Excessive Rainfall and Significant Flooding in the Upper Midwest This Weekend

Heavy to excessive rainfall is expected over the weekend across eastern Iowa, northern Missouri, northwest Illinois and southern Wisconsin. Numerous flash floods, some with significant impacts, are expected in these areas. Heaviest rainfall will occur overnight Saturday and Sunday, so be sure to have multiple ways to receive warnings. Read More >

Click a location below for detailed forecast.

Last Map Update: Sat, Aug 9, 2025 at 12:06:09 am CDT

Watches, Warnings & Advisories

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National Weather Service Atlanta/Peachtree City, GA

National Weather Service Jackson, Mississippi

National Weather Service NWS Birmingham, Alabama

There are no watches, warnings, or advisories at this time.

Extended Outlook

Tonight

Tomorrow

Climate

We will be saying see ya later alligator to our recent mild temps this week as swampy conditions return to the TN Valley over the next few days. Don't let the temps/humidity bog you down, continue to practice proper heat safety as heat indices near 100 next week.

Low temperatures and precipitation chances for tonight.

High temperatures and precipitation chances for tomorrow.

This graphic contains daily climate data (climate normals and records) for today for the sites listed. The legend is in the upper left portion of the image. The current normals period is 1991-2020.


*Location*	*Sky/Weather*	*Temp*	*Dewpt*	RH	*Wind*	*Baro*	*Remarks*
Huntsville
Muscle Shoals
Decatur
Meridianville
Vinemont
Albertville
Scottsboro
Fort Payne
Winchester
Tullahoma
Fayetteville
Courtland
Note: "N/A" or "MISG" will be displayed if values are not available. In the LOCATION column, click on links for a list of recent observations at sites of interest. In the WIND column, VRB is "variable" and G is "gust". Wind speeds are in MPH. In the BARO (pressure) column, values are in inches. In the REMARKS column, HX is "heat index", WCI is "wind chill index", and VSB is "visibility" (if shown).

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SITREP	GRAPHICAL HWO	DISCUSSION	FIRE WX	AVIATION WX	HYDROLOGY


AIR QUALITY	GRIDDED FORECAST	FORECAST (HR)	CLIMATE	CLIMATE GRAPHS	OBSERVATIONS


SATELLITE	WX RADIOS	STORM SPOTTER TRAINING	PAST EVENTS	GIS	TORNADO HISTORY

EDUCATION	BEING PREPARED	ESTAR PREPARANDO

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Excessive Rainfall and Significant Flooding in the Upper Midwest This Weekend

NWS Forecast Office Huntsville, AL