National Weather Service United States Department of Commerce

Heavy Rain and Flooding Possible in the Southwest U.S, Ohio Valley, and Hawaii

Heavy rainfall is expected to continue through Thursday over New Mexico into far west Texas. Flash flooding and debris flows in wildfire burn areas will be possible. Heavy rain and flash flooding is also expected over the southern Appalachians and Ohio Valley. Tropical Depression 15-E, southeast of Hawaii, is expected to bring heavy rain beginning today to the Big Island and Maui. Read More >

Most Popular

Area Forecast Discussion   Issued: 09/23/2026 03:03:00 PM UTC
Hazardous Weather Outlook   Issued: 09/23/2026 01:36:00 PM UTC
Wisconsin Hourly Weather Roundup  Updated at the top of the hour
Zone Forecast Product   Issued: 09/23/2026 08:31:00 PM UTC
State Forecast Product


Hazardous/Severe Weather




Flash Flood Warning   Issued: 09/19/2026 11:17:00 AM UTC

Local Storm Report   Issued: 09/21/2026 02:37:00 AM UTC
Special Weather Statement   Issued: 09/18/2026 02:37:00 PM UTC



Climate

Milwaukee

Climatological Report (Daily)   Issued: 09/23/2026 11:26:00 AM UTC
WFO Monthly/Daily Climate Data   Issued: 09/30/2026 04:11:11 PM UTC
Climatological Report (Monthly)   Issued: 09/01/2026 10:02:00 PM UTC
Climatological Report (Seasonal)   Issued: 09/01/2026 10:47:00 PM UTC
Climatological Report (Annual)   Issued: 01/02/2026 09:07:00 AM UTC
Record Report Milwaukee

Madison

Climatological Report (Daily)   Issued: 09/23/2026 11:26:00 AM UTC
WFO Monthly/Daily Climate Data   Issued: 09/30/2026 04:11:11 PM UTC
Climatological Report (Monthly)   Issued: 09/01/2026 10:02:00 PM UTC
Climatological Report (Seasonal)   Issued: 09/01/2026 10:47:00 PM UTC
Climatological Report (Annual)   Issued: 01/02/2026 04:46:00 AM UTC
Record Report Madison

Other

Daily Hydrometeorological Products   Issued: 09/23/2026 07:33:00 PM UTC
Southern Wisconsin Drought Information


Hydrology (Water)

Flash Flood Watch   Issued: 09/20/2026 08:43:00 PM UTC
Flash Flood Warning   Issued: 09/19/2026 11:17:00 AM UTC
Flash Flood Statement   Issued: 09/19/2026 01:17:00 PM UTC
Flood Warning   Issued: 09/20/2026 07:37:00 PM UTC
Flood Statement   Issued: 09/23/2026 08:31:00 PM UTC

River Summary   Issued: 09/23/2026 07:15:00 PM UTC

 

Looking for Water Temperatures? The "River Summary" (linked just above) contains that information for a few rivers and lakes across the state of Wisconsin


Marine (Lake Michigan)

Nearshore Marine Forecast   Issued: 09/23/2026 09:10:00 PM UTC
Great Lakes Forecast   Issued: 09/23/2026 06:55:00 PM UTC
Marine Weather Message   Issued: 09/23/2026 06:58:00 PM UTC


Surf Forecast   Issued: 09/23/2026 01:34:00 PM UTC
Coastal Flood Warnings/Watches/Statements   Issued: 09/23/2026 06:59:00 PM UTC


Aviation

Terminal Aerodrome Forecasts

MKE - Milwaukee Mitchell International Airport 

MSN - Dane County Regional Airport (Madison)

UES - Waukesha County Airport

ENW - Kenosha Regional Airport

SBM - Sheboygan County International Airport

JVL - Southern Wisconsin Regional Airport


Other

Hot Air Balloon Forecast (REC)


Fire Weather

Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)