Wisconsin Weather Forecast
State weather hub
Sunny
Compare major city weather across Wisconsin, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Sunny, with a high near 77. North northeast wind around 3 mph.
State Weather Overview
This state weather page brings together forecast coverage for Wisconsin so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 55 of 55 mapped cities in Wisconsin.
Page Snapshot
- Page focus
- state weather
- Forecast window
- Aug 24 to Aug 28, 2026
- Latest sync
- Aug 22, 2026 8:48 AM CDT
- Forecast office
- GRB
- Source
- NOAA / NWS
Daily Outlook
This Week in Wisconsin
Wednesday looks like the warmest upcoming period in Wisconsin at 82 degrees F.
Monday Night is the coolest period ahead with temperatures near 54 degrees F.
The strongest winds are forecast for Wednesday at about 7 to 14 mph W.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 22, 2026 8:48 AM CDT
- Coverage
- 5 days
- Time zone
- America/Chicago
- Forecast office
- GRB
- Radar station
- KARX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy, with a low around 54.
A slight chance of rain showers after 1pm. Mostly sunny, with a high near 81. Chance of precipitation is 20%.
A slight chance of rain showers before 7pm, then a chance of showers and thunderstorms between 7pm and 1am, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 61. Chance of precipitation is 50%.
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 82. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 57. Chance of precipitation is 20%.
Sunny, with a high near 81.
Mostly clear, with a low around 56.
Mostly sunny, with a high near 82.
Partly cloudy, with a low around 59.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Monday
Aug 24
|
Sunny
|
77°F |
3 mph
NNE
|
|
Monday Night
Aug 24
|
Partly Cloudy
|
54°F |
2 mph
SSW
|
|
Tuesday
Aug 25
|
Mostly Sunny then Slight Chance Rain Showers
|
81°F |
1 to 12 mph
SSW
|
|
Tuesday Night
Aug 25
|
Chance Showers And Thunderstorms
|
61°F |
9 mph
SW
|
|
Wednesday
Aug 26
|
Slight Chance Showers And Thunderstorms
|
82°F |
7 to 14 mph
W
|
|
Wednesday Night
Aug 26
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
57°F |
3 to 12 mph
NW
|
|
Thursday
Aug 27
|
Sunny
|
81°F |
5 to 9 mph
NNW
|
|
Thursday Night
Aug 27
|
Mostly Clear
|
56°F |
6 mph
NNE
|
|
Friday
Aug 28
|
Mostly Sunny
|
82°F |
3 to 7 mph
SE
|
|
Friday Night
Aug 28
|
Partly Cloudy
|
59°F |
5 mph
SSE
|
Major City Forecasts
Live forecast snapshots for major cities across Wisconsin.
Coverage
Forecast coverage currently spans 55 of 55 mapped cities in Wisconsin.
Largest mapped city population in this region: 589,067.
Region Links
