Hewitt, WI Weather Forecast
Local 7-day forecast
Slight Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Hewitt, WI in one place.
A slight chance of showers and thunderstorms after 7am. Partly sunny, with a high near 90. Southwest wind 3 to 12 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Local Weather Overview
This forecast page for Hewitt, WI is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Jul 24, 2026 6:07 PM CDT.
The active forecast window currently covers Jul 26 to Jul 30, 2026 for Hewitt, WI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 26 to Jul 30, 2026
- Latest sync
- Jul 24, 2026 6:07 PM CDT
- Forecast office
- GRB
- Source
- NOAA / NWS
Daily Outlook
This Week in Hewitt
Sunday looks like the warmest upcoming period in Hewitt at 90 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 62 degrees F.
The strongest winds are forecast for Monday at about 6 to 14 mph WSW.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 24, 2026 6:07 PM 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
A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 69. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 90. Chance of precipitation is 40%.
Partly cloudy, with a low around 64.
Sunny, with a high near 86.
Mostly clear, with a low around 62.
Sunny, with a high near 86.
Mostly clear, with a low around 63.
A slight chance of rain showers between 7am and 1pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 87. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 64. Chance of precipitation is 40%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
Jul 26
|
Slight Chance Showers And Thunderstorms
|
90°F |
3 to 12 mph
SW
|
|
Sunday Night
Jul 26
|
Chance Showers And Thunderstorms
|
69°F |
5 to 9 mph
SW
|
|
Monday
Jul 27
|
Chance Showers And Thunderstorms
|
90°F |
6 to 14 mph
WSW
|
|
Monday Night
Jul 27
|
Partly Cloudy
|
64°F |
6 to 12 mph
N
|
|
Tuesday
Jul 28
|
Sunny
|
86°F |
5 to 9 mph
NNW
|
|
Tuesday Night
Jul 28
|
Mostly Clear
|
62°F |
3 to 7 mph
NNE
|
|
Wednesday
Jul 29
|
Sunny
|
86°F |
3 to 7 mph
NNE
|
|
Wednesday Night
Jul 29
|
Mostly Clear
|
63°F |
6 mph
E
|
|
Thursday
Jul 30
|
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
87°F |
7 mph
SSE
|
|
Thursday Night
Jul 30
|
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
|
64°F |
3 to 7 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Hewitt.