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Live Flash Flood Warning Tracker

Real-time flood warning tracking across all 50 states using official National Weather Service data and radar. We monitor 4 types of flood events: Flash Flood Warnings, Flood Warnings, Flood Advisories, and Flood Watches. Track each event's intensity, duration, and affected areas to keep communities informed and safe.

Active Warnings

145

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States Affected

11

MIWIPRKSMOILINIAMNNDOH

Last Updated

09:22 am

Live Flood Map

Live Updates

NWS Flood Events

The National Weather Service provides multiple types of alerts to help protect the public when dangerous flood conditions are expected or occurring.

145 active alerts • 3 event types

4 of 4 event types selected
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Active Flood Warnings

Current Warnings

1:00
Updated: Never

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Select a state to view specific warnings

Flood Watch
Issued: Never
Expires in 0s
States:
MI
Counties Affected:
Keweenaw; Houghton; Baraga; Marquette; Alger; Luce; Iron; Dickinson; Delta; Southern Schoolcraft; Southern Houghton; Northern Schoolcraft
What's happening?
Flooding caused by rain and snowmelt continues to be possible.
Flood Watch
Issued: Never
Expires in 0s
States:
MI
Counties Affected:
Menominee
What's happening?
Flooding caused by excessive rainfall continues to be possible.
Flood Watch
Issued: Never
Expires in 0s
States:
WI
Counties Affected:
Northern Marinette, Northern Oconto, Southern Marinette, Southern Oconto
What's happening?
Flooding caused by excessive rainfall continues to be possible.
Flood Advisory
Issued: Never
Expires in 0s
States:
PR
Counties Affected:
Humacao, PR; Yabucoa, PR
What's happening?
Urban and small stream flooding caused by excessive rainfall is expected.
Flood Watch
Issued: Never
Expires in 0s
States:
KSMO
Counties Affected:
Bourbon; Crawford; Cherokee; Benton; Morgan; Miller; Maries; Vernon; St. Clair; Hickory; Camden; Pulaski; Phelps; Barton; Cedar; Polk; Dallas; Laclede; Jasper; Dade; Greene; Webster; Newton; Lawrence
What's happening?
Flooding caused by excessive rainfall is possible.
Flood Watch
Issued: Never
Expires in 0s
States:
KSMO
Counties Affected:
Miami; Linn; Leavenworth; Wyandotte; Johnson; Platte; Clay; Ray; Carroll; Jackson; Lafayette; Saline; Cass; Johnson; Pettis; Cooper; Bates; Henry
What's happening?
Flooding caused by excessive rainfall is possible.
Flood Watch
Issued: Never
Expires in 0s
States:
MI
Counties Affected:
Western Chippewa; Central Chippewa; Southeast Chippewa; Western Mackinac; Eastern Mackinac
What's happening?
Potential for flooding impacts will increase across eastern upper Michigan tonight with an expected 0.25 to 0.75 inches of rainfall, with locally higher amounts possible. Combination of rain on top of a melting snowpack in conjunction with frozen grounds will lead to an anomalously high potential for flooding.
Flood Warning
Issued: Never
Expires in 0s
States:
MI
Counties Affected:
Antrim, MI; Benzie, MI; Crawford, MI; Grand Traverse, MI; Kalkaska, MI; Leelanau, MI; Manistee, MI; Missaukee, MI; Roscommon, MI; Wexford, MI
What's happening?
Flooding caused by rain and snowmelt continues.
Flood Warning
Issued: Never
Expires in 0s
States:
MI
Counties Affected:
Alcona, MI; Alpena, MI; Cheboygan, MI; Iosco, MI; Montmorency, MI; Oscoda, MI; Otsego, MI; Presque Isle, MI
What's happening?
Flooding caused by recent rain and snowmelt continues.
Flood Warning
Issued: Never
Expires in 0s
States:
MI
Counties Affected:
Alcona, MI; Arenac, MI; Crawford, MI; Gladwin, MI; Iosco, MI; Ogemaw, MI; Oscoda, MI; Roscommon, MI
What's happening?
Flooding caused by recent rain is occurring.
Flood Warning
Issued: Never
Expires in 0s
States:
MI
Counties Affected:
Antrim, MI; Charlevoix, MI; Cheboygan, MI; Crawford, MI; Emmet, MI; Grand Traverse, MI; Kalkaska, MI; Montmorency, MI; Oscoda, MI; Otsego, MI; Roscommon, MI
What's happening?
Flooding caused by recent rain and snowmelt is occurring.
Flood Warning
Issued: Never
Expires in 0s
States:
MI
Counties Affected:
Cheboygan, MI; Emmet, MI
What's happening?
Historic flooding caused by rain and snowmelt continues.
Flood Watch
Issued: Never
Expires in 0s
States:
WI
Counties Affected:
Marquette; Green Lake; Fond Du Lac; Sheboygan; Dodge; Washington; Ozaukee; Iowa; Dane; Jefferson; Waukesha; Milwaukee; Lafayette; Green; Rock; Walworth; Racine; Kenosha
What's happening?
Flash flooding caused by excessive rainfall continues to be possible.
Flood Watch
Issued: Never
Expires in 0s
States:
WI
Counties Affected:
Sauk; Columbia
What's happening?
Flash flooding due to the potential compromise of the Caledonia-Lewiston Levee. The Wisconsin Department of Natural Resources has indicated that the Calendonia-Lewiston Levee along the Wisconsin River may become compromised as the river levels rise. If this takes place, a rapid inundation of water is expected along the south and west side of the river. The City of Portage is not anticipated to be impacted by a potential compromise of the Caledonia-Lewiston Levee.
Flood Warning
Issued: Never
Expires in 0s
States:
IL
Counties Affected:
Kane, IL; Kendall, IL
What's happening?
Minor flooding is occurring and minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
ILMO
Counties Affected:
Calhoun, IL; Lincoln, MO
What's happening?
Minor flooding is occurring and minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
ILMO
Counties Affected:
Pike, IL; Marion, MO
What's happening?
Minor flooding is occurring and minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
ILMO
Counties Affected:
Pike, IL; Ralls, MO
What's happening?
Minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
ILMO
Counties Affected:
Pike, IL; Pike, MO
What's happening?
Minor flooding is occurring and minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
ILMO
Counties Affected:
Calhoun, IL; Pike, MO
What's happening?
Minor flooding is occurring and minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
WI
Counties Affected:
Jefferson, WI
What's happening?
Moderate flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
ILWI
Counties Affected:
Winnebago, IL; Green, WI; Rock, WI
What's happening?
Minor flooding is occurring and minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
WI
Counties Affected:
Ozaukee, WI
What's happening?
Minor flooding is occurring and minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
WI
Counties Affected:
Racine, WI
What's happening?
Minor flooding is occurring and minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
WI
Counties Affected:
Columbia, WI
What's happening?
Major flooding is occurring and major flooding is forecast. This approaches the flood of record.
Flood Warning
Issued: Never
Expires in 0s
States:
WI
Counties Affected:
Columbia, WI; Sauk, WI
What's happening?
Minor flooding is occurring and minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
WI
Counties Affected:
Columbia, WI; Sauk, WI
What's happening?
Minor flooding is occurring and minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
WI
Counties Affected:
Waukesha, WI
What's happening?
Minor flooding is occurring and minor flooding is forecast.
Flood Watch
Issued: Never
Expires in 0s
States:
WI
Counties Affected:
Jefferson, WI; Rock, WI
What's happening?
Flooding is possible.
Flood Warning
Issued: Never
Expires in 0s
States:
ILWI
Counties Affected:
Lake, IL; Kenosha, WI
What's happening?
Moderate flooding is occurring and major flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
WI
Counties Affected:
Dodge, WI
What's happening?
Minor flooding is occurring.
Flood Warning
Issued: Never
Expires in 0s
States:
WI
Counties Affected:
Jefferson, WI
What's happening?
Minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
WI
Counties Affected:
Green Lake, WI
What's happening?
Minor flooding is occurring and minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
ILWI
Counties Affected:
Winnebago, IL; Rock, WI
What's happening?
Minor flooding is occurring and minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
ILWI
Counties Affected:
Winnebago, IL; Rock, WI
What's happening?
Minor flooding is occurring and moderate flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
WI
Counties Affected:
Jefferson, WI
What's happening?
Minor flooding is occurring and moderate flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
WI
Counties Affected:
Jefferson, WI
What's happening?
Minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
WI
Counties Affected:
Milwaukee, WI
What's happening?
Minor flooding is occurring and minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
MIWI
Counties Affected:
Dickinson, MI; Iron, MI; Florence, WI; Forest, WI
What's happening?
Minor flooding is occurring.
Flood Warning
Issued: Never
Expires in 0s
States:
WI
Counties Affected:
Florence, WI
What's happening?
Minor flooding is occurring.
Flood Warning
Issued: Never
Expires in 0s
States:
IL
Counties Affected:
Kane, IL; Lake, IL; McHenry, IL
What's happening?
Minor flooding is occurring and moderate flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
WI
Counties Affected:
Outagamie, WI; Waupaca, WI; Winnebago, WI
What's happening?
Major flooding is occurring and major flooding is forecast. This approaches the flood of record.
Flood Warning
Issued: Never
Expires in 0s
States:
WI
Counties Affected:
Outagamie, WI; Shawano, WI; Waupaca, WI
What's happening?
Moderate flooding is occurring and major flooding is forecast. This preliminarily is the flood of record.
Flood Warning
Issued: Never
Expires in 0s
States:
MI
Counties Affected:
Bay, MI; Saginaw, MI
What's happening?
Minor flooding is occurring and minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
MI
Counties Affected:
Midland, MI; Saginaw, MI
What's happening?
Moderate flooding is occurring and moderate flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
MI
Counties Affected:
Saginaw, MI
What's happening?
Minor flooding is occurring and minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
WI
Counties Affected:
Waupaca, WI
What's happening?
Minor flooding is occurring and minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
MIWI
Counties Affected:
Dickinson, MI; Iron, MI; Florence, WI
What's happening?
Minor flooding is occurring and minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
IL
Counties Affected:
Cook, IL
What's happening?
Minor flooding is occurring and minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
IL
Counties Affected:
Cook, IL; Lake, IL
What's happening?
Minor flooding is occurring and moderate flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
IL
Counties Affected:
Lake, IL
What's happening?
Moderate flooding is occurring and moderate flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
IL
Counties Affected:
Lake, IL
What's happening?
Minor flooding is occurring and minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
MIWI
Counties Affected:
Menominee, MI; Marinette, WI
What's happening?
Major flooding is occurring and major flooding is forecast. This approaches the flood of record.
Flood Watch
Issued: Never
Expires in 0s
States:
IN
Counties Affected:
Lake; Newton
What's happening?
Flooding is possible.
Flood Warning
Issued: Never
Expires in 0s
States:
WI
Counties Affected:
Oconto, WI
What's happening?
Minor flooding is occurring and minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
MIWI
Counties Affected:
Dickinson, MI; Menominee, MI; Marinette, WI
What's happening?
Minor flooding is occurring and minor flooding is forecast.
Flood Advisory
Issued: Never
Expires in 0s
States:
MI
Counties Affected:
Marquette, MI
What's happening?
Small stream flooding caused by snowmelt continues.
Flood Warning
Issued: Never
Expires in 0s
States:
MIWI
Counties Affected:
Dickinson, MI; Menominee, MI; Florence, WI; Marinette, WI
What's happening?
Minor flooding is occurring and minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
MI
Counties Affected:
Marquette, MI
What's happening?
Minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
WI
Counties Affected:
Portage, WI
What's happening?
Minor flooding is occurring.
Flood Warning
Issued: Never
Expires in 0s
States:
MI
Counties Affected:
Marquette, MI
What's happening?
Minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
MI
Counties Affected:
Dickinson, MI; Marquette, MI
What's happening?
Minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
IL
Counties Affected:
Cass, IL; Fulton, IL; Mason, IL
What's happening?
Minor flooding is occurring and minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
IL
Counties Affected:
Brown, IL; Cass, IL; Morgan, IL; Schuyler, IL
What's happening?
Minor flooding is occurring and minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
MI
Counties Affected:
Marquette, MI
What's happening?
Minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
IAIL
Counties Affected:
Des Moines, IA; Lee, IA; Hancock, IL; Henderson, IL
What's happening?
Minor flooding is occurring and minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
ILMO
Counties Affected:
Hancock, IL; Clark, MO
What's happening?
Minor flooding is forecast.
Flood Watch
Issued: Never
Expires in 0s
States:
IAIL
Counties Affected:
Dubuque; Jackson; Jo Daviess
What's happening?
Flooding is possible.
Flood Warning
Issued: Never
Expires in 0s
States:
IAIL
Counties Affected:
Des Moines, IA; Henderson, IL
What's happening?
Minor flooding is occurring and minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
IAIL
Counties Affected:
Louisa, IA; Mercer, IL
What's happening?
Minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
IAIL
Counties Affected:
Louisa, IA; Muscatine, IA; Mercer, IL; Rock Island, IL
What's happening?
Minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
IAIL
Counties Affected:
Des Moines, IA; Louisa, IA; Henderson, IL; Mercer, IL
What's happening?
Minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
MI
Counties Affected:
Baraga, MI; Houghton, MI
What's happening?
Minor flooding is occurring.
Flood Advisory
Issued: Never
Expires in 0s
States:
MI
Counties Affected:
Marquette, MI
What's happening?
Elevated river levels caused by rain and snowmelt continue.
Flood Warning
Issued: Never
Expires in 0s
States:
MI
Counties Affected:
Delta, MI
What's happening?
Minor flooding is occurring. This approaches the flood of record.
Flood Warning
Issued: Never
Expires in 0s
States:
MI
Counties Affected:
Iron, MI
What's happening?
Minor flooding is occurring and moderate flooding is forecast. This approaches the flood of record.
Flood Warning
Issued: Never
Expires in 0s
States:
MI
Counties Affected:
Baraga, MI; Houghton, MI
What's happening?
Minor flooding is occurring and moderate flooding is forecast. This approaches the flood of record.
Flood Watch
Issued: Never
Expires in 0s
States:
IL
Counties Affected:
Bureau; Putnam; La Salle
What's happening?
Flooding is possible.
Flood Warning
Issued: Never
Expires in 0s
States:
MI
Counties Affected:
Oscoda, MI
What's happening?
Minor flooding is occurring and minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
MI
Counties Affected:
Wexford, MI
What's happening?
Major flooding is occurring and major flooding is forecast. This was the flood of record.
Flood Warning
Issued: Never
Expires in 0s
States:
MI
Counties Affected:
Arenac, MI
What's happening?
Minor flooding is occurring and minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
IL
Counties Affected:
Winnebago, IL
What's happening?
Minor flooding is occurring and minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
IL
Counties Affected:
Boone, IL; Winnebago, IL
What's happening?
Minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
IL
Counties Affected:
Calhoun, IL; Greene, IL; Jersey, IL
What's happening?
Minor flooding is forecast.
Flood Watch
Issued: Never
Expires in 0s
States:
IAWI
Counties Affected:
Allamakee; Clayton; Crawford; Grant
What's happening?
Flooding is possible.
Flood Warning
Issued: Never
Expires in 0s
States:
WI
Counties Affected:
Juneau, WI
What's happening?
Major flooding is occurring and major flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
IL
Counties Affected:
Winnebago, IL
What's happening?
Minor flooding is occurring and moderate flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
IL
Counties Affected:
Winnebago, IL
What's happening?
Minor flooding is occurring and moderate flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
IL
Counties Affected:
Ogle, IL
What's happening?
Moderate flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
IL
Counties Affected:
Winnebago, IL
What's happening?
Minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
WI
Counties Affected:
Adams, WI; Juneau, WI
What's happening?
Minor flooding is occurring and minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
WI
Counties Affected:
Grant, WI; Iowa, WI; Richland, WI
What's happening?
Minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
IA
Counties Affected:
Louisa, IA
What's happening?
Minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
IL
Counties Affected:
Whiteside, IL
What's happening?
Minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
IL
Counties Affected:
Henry, IL; Rock Island, IL
What's happening?
Moderate flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
IL
Counties Affected:
Henry, IL; Rock Island, IL; Whiteside, IL
What's happening?
Moderate flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
IA
Counties Affected:
Benton, IA; Iowa, IA
What's happening?
Minor flooding is occurring and minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
IA
Counties Affected:
Louisa, IA
What's happening?
Minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
IA
Counties Affected:
Louisa, IA; Muscatine, IA
What's happening?
Minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
WI
Counties Affected:
La Crosse, WI; Trempealeau, WI
What's happening?
Moderate flooding is occurring and moderate flooding is forecast.
Flood Watch
Issued: Never
Expires in 0s
States:
WI
Counties Affected:
Crawford
What's happening?
Flooding is possible.
Flood Warning
Issued: Never
Expires in 0s
States:
WI
Counties Affected:
Crawford, WI
What's happening?
Minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
IA
Counties Affected:
Keokuk, IA
What's happening?
Minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
IA
Counties Affected:
Clinton, IA; Scott, IA
What's happening?
Moderate flooding is occurring and moderate flooding is forecast.
Flood Watch
Issued: Never
Expires in 0s
States:
KS
Counties Affected:
Bourbon
What's happening?
Flooding is possible.
Flood Warning
Issued: Never
Expires in 0s
States:
MO
Counties Affected:
Vernon, MO
What's happening?
Minor flooding is occurring and minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
MN
Counties Affected:
Kittson, MN
What's happening?
Minor flooding is occurring and minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
MNND
Counties Affected:
Kittson, MN; Pembina, ND
What's happening?
Minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
MIWI
Counties Affected:
Menominee, MI; Marinette, WI
What's happening?
Minor flooding is occurring.
Flood Warning
Issued: Never
Expires in 0s
States:
MIWI
Counties Affected:
Menominee, MI; Marinette, WI
What's happening?
Minor flooding is occurring. This approaches the flood of record.
Flood Warning
Issued: Never
Expires in 0s
States:
WI
Counties Affected:
Marinette, WI
What's happening?
Minor flooding is occurring.
Flood Warning
Issued: Never
Expires in 0s
States:
WI
Counties Affected:
Marinette, WI
What's happening?
Minor flooding is occurring. This is near the flood of record.
Flood Warning
Issued: Never
Expires in 0s
States:
WI
Counties Affected:
Marinette, WI
What's happening?
Minor flooding is occurring.
Flood Warning
Issued: Never
Expires in 0s
States:
WI
Counties Affected:
Shawano, WI; Waupaca, WI
What's happening?
Minor flooding is occurring.
Flood Warning
Issued: Never
Expires in 0s
States:
MO
Counties Affected:
Cedar, MO
What's happening?
Minor flooding is occurring and minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
MO
Counties Affected:
Maries, MO; Miller, MO
What's happening?
Flooding caused by excessive rainfall is expected.
Flood Warning
Issued: Never
Expires in 0s
States:
IN
Counties Affected:
Pulaski, IN
What's happening?
Minor flooding is forecast.
Flood Watch
Issued: Never
Expires in 0s
States:
WI
Counties Affected:
Monroe; Juneau; Adams; Vernon; Crawford; Richland; Grant
What's happening?
Flooding caused by excessive rainfall is possible.
Flood Warning
Issued: Never
Expires in 0s
States:
INMI
Counties Affected:
St. Joseph, IN; Berrien, MI; Cass, MI
What's happening?
Minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
INMI
Counties Affected:
Elkhart, IN; Branch, MI; St. Joseph, MI
What's happening?
Minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
INOH
Counties Affected:
Allen, IN; De Kalb, IN; Defiance, OH
What's happening?
Minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
IN
Counties Affected:
Noble, IN
What's happening?
Minor flooding is occurring and minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
OH
Counties Affected:
Defiance, OH; Fulton, OH; Williams, OH
What's happening?
Minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
OH
Counties Affected:
Williams, OH
What's happening?
Moderate flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
INMI
Counties Affected:
Elkhart, IN; St. Joseph, IN; Berrien, MI
What's happening?
Minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
MI
Counties Affected:
Kent, MI
What's happening?
Minor flooding is occurring and minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
MI
Counties Affected:
Gratiot, MI
What's happening?
Minor flooding is occurring and minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
MI
Counties Affected:
Newaygo, MI
What's happening?
Major flooding is occurring and major flooding is forecast. This approaches the flood of record.
Flood Warning
Issued: Never
Expires in 0s
States:
MI
Counties Affected:
Ingham, MI
What's happening?
Minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
MI
Counties Affected:
Kent, MI
What's happening?
Minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
MI
Counties Affected:
Isabella, MI
What's happening?
Minor flooding is occurring and minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
MI
Counties Affected:
Muskegon, MI
What's happening?
Minor flooding is occurring and minor flooding is forecast. This approaches the flood of record.
Flood Warning
Issued: Never
Expires in 0s
States:
MI
Counties Affected:
Ingham, MI
What's happening?
Minor flooding is occurring and minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
MI
Counties Affected:
Clinton, MI
What's happening?
Minor flooding is forecast. This approaches the flood of record.
Flood Warning
Issued: Never
Expires in 0s
States:
MI
Counties Affected:
Ingham, MI
What's happening?
Minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
MI
Counties Affected:
Ionia, MI
What's happening?
Minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
MI
Counties Affected:
Barry, MI
What's happening?
Minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
MI
Counties Affected:
Newaygo, MI
What's happening?
Major flooding is occurring and major flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
MI
Counties Affected:
Kent, MI
What's happening?
Minor flooding is occurring and major flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
MI
Counties Affected:
Clinton, MI
What's happening?
Minor flooding is occurring and minor flooding is forecast.
Flood Warning
Issued: Never
Expires in 0s
States:
MI
Counties Affected:
Newaygo, MI
What's happening?
Moderate flooding is occurring and major flooding is forecast. This approaches the flood of record.
Flood Warning
Issued: Never
Expires in 0s
States:
MI
Counties Affected:
Osceola, MI
What's happening?
Major flooding is occurring and major flooding is forecast. This approaches the flood of record.
Flood Warning
Issued: Never
Expires in 0s
States:
MI
Counties Affected:
Kalamazoo, MI
What's happening?
Minor flooding is occurring and minor flooding is forecast. This approaches the flood of record.
Flood Warning
Issued: Never
Expires in 0s
States:
WI
Counties Affected:
Monroe, WI
What's happening?
Flooding caused by excessive rainfall is expected.
Flood Warning
Issued: Never
Expires in 0s
States:
WI
Counties Affected:
Juneau, WI
What's happening?
Flooding caused by excessive rainfall is occurring.
Expired Warnings

Expired Flood Warnings Map

Last 48 Hours
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Recent Expired Warnings

Expired Warnings

Updated: Never
Flood Warning
Expired: Never
States:
WI
Counties:
Juneau, WI
What's happening?
The Flood Warning will expire at 1130 PM CDT this evening for a portion of central Wisconsin, including the following area, Juneau.
Flood Warning
Expired: Never
States:
PR
Counties:
Gurabo, PR
What's happening?
The Flood Warning will expire at 1230 AM AST early this morning for a portion of Puerto Rico, including the following area, Gurabo.
Flood Warning
Expired: Never
States:
PR
Counties:
Juncos, PR; Las Piedras, PR; San Lorenzo, PR
What's happening?
The Flood Warning will expire at 1030 PM AST this evening for a portion of Puerto Rico, including the following areas, Juncos, Las Piedras and San L...
Flood Warning
Expired: Never
States:
PR
Counties:
Humacao, PR; Yabucoa, PR
What's happening?
The Flood Warning will expire at 1030 PM AST this evening for a portion of Puerto Rico, including the following areas, Humacao and Yabucoa.
Flash Flood Warning
Expired: Never
States:
MO
Counties:
Miller, MO
What's happening?
The heavy rain has ended.
Today's Outlook

Today's Weather Outlook (Loading date...)

General Forecast
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This map provides a general weather outlook for today. For specific alerts, please refer to the live alerts map.

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Tomorrow's Outlook

Tomorrow's Weather Outlook (Loading date...)

General Forecast
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This map provides a general weather outlook for tomorrow. For specific alerts, please refer to the live alerts map.

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Map Guide

Understanding Our Flood Warning Maps

FloodWarn delivers real-time tracking of various flood-related alerts through specialized interactive maps, helping you stay informed and safe during dangerous flood events.

Types of Flood Alerts We Track

  • •Flash Flood Warning: Take Action! A Flash Flood Warning is issued when a flash flood is imminent or occurring. If you are in a flood prone area move immediately to high ground. A flash flood is a sudden violent flood that can take from minutes to hours to develop. It is even possible to experience a flash flood in areas not immediately receiving rain.
  • •Flood Warning: Take Action! A Flood Warning is issued when the hazardous weather event is imminent or already happening. A Flood Warning is issued when flooding is imminent or occurring.
  • •Flood Advisory: Be Aware: A Flood Advisory is issued when a specific weather event that is forecast to occur may become a nuisance. A Flood Advisory is issued when flooding is not expected to be bad enough to issue a warning. However, it may cause significant inconvenience, and if caution is not exercised, it could lead to situations that may threaten life and/or property.
  • •Flood Watch: Be Prepared: A Flood Watch is issued when conditions are favorable for a specific hazardous weather event to occur. A Flood Watch is issued when conditions are favorable for flooding. It does not mean flooding will occur, but it is possible.

Live Flood Map

Displays active flood warnings with real-time radar.

What is a Flash Flood Warning?

A Flash Flood Warning means a flash flood is imminent or occurring. These are dangerous, fast-moving floods. If you are in a flood prone area move immediately to high ground. It is even possible to experience a flash flood in areas not immediately receiving rain.

How To Use

  • • Toggle radar layer
  • • Adjust opacity for better visibility
  • • Play/pause radar animation to track storm movement

Why It Matters

Combining flood warnings with radar helps you visualize active threats and understand storm movement in your area.

Recent Expired Warnings

Shows flood warnings from the past to analyze recent patterns.

How To Use

  • • Review past warning polygons to see affected areas
  • • Compare with current conditions using the map style selector
  • • Click on any warning to view detailed information
  • • Use radar overlay to see how storms tracked

Why It Matters

Historical data helps identify patterns and verify whether areas that received warnings were actually impacted by flooding.

Map Controls Explained

1

Radar Controls

Our radar layer shows precipitation intensity from light rain (blue) to intense storms (red/purple).

  • • Animation controls let you play through the last hour of radar to track storm development and movement direction
  • • Opacity control helps blend radar with other map features for optimal visualization

Our Data Sources

FloodWarn combines multiple official data sources to provide comprehensive flood monitoring:

National Weather Service Warnings

Official flood warning polygons with precise geographic boundaries.

RainViewer Radar

High-resolution radar imagery showing precipitation intensity and storm cells.

Mapbox Visualization

Professional mapping platform for interactive visualization and geographic analysis.

Data is automatically refreshed every 30-60 seconds for warnings (more frequently when active warnings exist) and every 5 minutes for radar imagery to ensure you have the most current information available.

Flood Safety Tips

  • • Turn Around, Don't Drown! Never drive through flooded roadways.
  • • Move to higher ground if a Flash Flood Warning is issued for your area.
  • • Be aware of streams, drainage channels, canyons, and other areas known to flood suddenly.
  • • If you live in a flood-prone area, have an evacuation plan.
  • • Monitor our live maps and local weather alerts during flood events.

Learn more at NOAA's Flood Safety Guide