Heavy to excessive rainfall over the southern Appalachians may bring areas of flooding Tuesday. Hot to extremely hot temperatures are in place through Tuesday across much of the western U.S. and northern New England. Tropical Storm Erin is forecast to become a Major Hurricane by this weekend as it moves across the central Atlantic Ocean. Monitor future forecasts for any East Coast impacts. Read More >
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Area Forecast Discussion
Issued: 08/12/2025 01:28:00 AM UTC
Hazardous Weather Outlook
Issued: 08/12/2025 12:27:00 AM UTC
Wisconsin Hourly Weather Roundup Updated at the top of the hour
Zone Forecast Product
Issued: 08/12/2025 04:01:00 AM UTC
State Forecast Product
Hazardous/Severe Weather
Severe Thunderstorm Warning
Issued: 08/10/2025 03:47:00 AM UTC
Flash Flood Warning
Issued: 08/10/2025 06:55:00 PM UTC
Severe Weather Statement
Issued: 08/10/2025 04:03:00 AM UTC
Local Storm Report
Issued: 08/12/2025 12:34:00 AM UTC
Special Weather Statement
Issued: 08/11/2025 07:44:00 AM UTC
Public Information Statement
Issued: 08/11/2025 10:13:00 PM UTC
Climate
Milwaukee
Climatological Report (Daily)
Issued: 08/12/2025 02:30:00 AM UTC
WFO Monthly/Daily Climate Data
Issued: 08/31/2025 04:11:11 PM UTC
Climatological Report (Monthly)
Issued: 08/01/2025 08:02:00 PM UTC
Climatological Report (Seasonal)
Issued: 06/03/2025 01:42:00 AM UTC
Climatological Report (Annual)
Issued: 01/03/2025 01:47:38 AM UTC
Record Report Milwaukee
Madison
Climatological Report (Daily)
Issued: 08/12/2025 02:30:00 AM UTC
WFO Monthly/Daily Climate Data
Issued: 08/31/2025 04:11:11 PM UTC
Climatological Report (Monthly)
Issued: 08/01/2025 08:02:00 PM UTC
Climatological Report (Seasonal)
Issued: 06/03/2025 01:42:00 AM UTC
Climatological Report (Annual)
Issued: 01/03/2025 01:53:17 AM UTC
Record Report
Issued: 07/12/2025 02:23:00 AM UTC
Record Report Madison
Other
Daily Hydrometeorological Products
Issued: 08/11/2025 07:05:00 PM UTC
Southern Wisconsin Drought Information
Hydrology (Water)
Flash Flood Watch
Issued: 08/11/2025 01:01:00 PM UTC
Flash Flood Warning
Issued: 08/10/2025 06:55:00 PM UTC
Flash Flood Statement
Issued: 08/10/2025 09:49:00 PM UTC
Flood Warning
Issued: 08/12/2025 02:21:00 AM UTC
Flood Statement
Issued: 08/12/2025 02:21:00 AM UTC
River Summary
Issued: 08/12/2025 05:15:00 AM 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: 08/12/2025 05:05:00 AM UTC
Great Lakes Forecast
Issued: 08/12/2025 12:50:00 AM UTC
Marine Weather Message
Issued: 08/11/2025 06:48:00 AM UTC
Special Marine Warning
Issued: 08/10/2025 03:20:00 AM UTC
Marine Weather Statement
Issued: 08/11/2025 05:26:00 AM UTC
Surf Forecast
Issued: 08/12/2025 02:57:00 AM UTC
Coastal Flood Warnings/Watches/Statements
Issued: 08/10/2025 06:52:00 AM UTC
Aviation
Terminal Aerodrome Forecasts
MKE - Milwaukee Mitchell International Airport
MSN - Dane County Regional Airport (Madison)
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)
Spot Forecast