Hewitt, WI Weather Forecast
Local 7-day forecast
Areas Of Fog then Mostly Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for Hewitt, WI in one place.
Areas of fog and a slight chance of rain showers before 11am. Mostly cloudy. High near 67, with temperatures falling to around 65 in the afternoon. Northwest wind 3 to 12 mph, with gusts as high as 18 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
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: Sep 30, 2026 8:52 PM CDT.
The active forecast window currently covers Oct 1 to Oct 7, 2026 for Hewitt, WI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 1 to Oct 7, 2026
- Latest sync
- Sep 30, 2026 8:52 PM CDT
- Forecast office
- GRB
- Source
- NOAA / NWS
Daily Outlook
This Week in Hewitt
Wednesday looks like the warmest upcoming period in Hewitt at 69 degrees F.
Sunday Night is the coolest period ahead with temperatures near 36 degrees F.
The strongest winds are forecast for Sunday at about 7 to 14 mph WNW.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 30, 2026 8:52 PM CDT
- Coverage
- 7 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 43. Northwest wind around 9 mph.
Sunny, with a high near 62. Northwest wind around 10 mph.
Mostly clear, with a low around 38. North northeast wind 1 to 6 mph.
Mostly sunny, with a high near 63.
A slight chance of rain showers between 7pm and 1am. Partly cloudy, with a low around 46. Chance of precipitation is 20%.
Sunny, with a high near 65.
Patchy frost after 5am. Mostly clear, with a low around 36.
Patchy frost before 8am. Sunny, with a high near 59.
Mostly clear, with a low around 37.
Mostly sunny, with a high near 64.
A slight chance of rain showers after 1am. Partly cloudy, with a low around 48. Chance of precipitation is 20%.
A slight chance of rain showers before 1pm. Mostly sunny, with a high near 69. Chance of precipitation is 20%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Oct 1
|
Areas Of Fog then Mostly Cloudy
|
67°F |
3 to 12 mph
NW
|
|
Thursday Night
Oct 1
|
Partly Cloudy
|
43°F |
9 mph
NW
|
|
Friday
Oct 2
|
Sunny
|
62°F |
10 mph
NW
|
|
Friday Night
Oct 2
|
Mostly Clear
|
38°F |
1 to 6 mph
NNE
|
|
Saturday
Oct 3
|
Mostly Sunny
|
63°F |
2 to 12 mph
SSE
|
|
Saturday Night
Oct 3
|
Slight Chance Rain Showers
|
46°F |
9 mph
SW
|
|
Sunday
Oct 4
|
Sunny
|
65°F |
7 to 14 mph
WNW
|
|
Sunday Night
Oct 4
|
Mostly Clear then Patchy Frost
|
36°F |
3 to 9 mph
NNW
|
|
Monday
Oct 5
|
Patchy Frost then Sunny
|
59°F |
5 mph
NNW
|
|
Monday Night
Oct 5
|
Mostly Clear
|
37°F |
0 to 5 mph
SSE
|
|
Tuesday
Oct 6
|
Mostly Sunny
|
64°F |
6 to 14 mph
S
|
|
Tuesday Night
Oct 6
|
Partly Cloudy then Slight Chance Rain Showers
|
48°F |
13 mph
SSW
|
|
Wednesday
Oct 7
|
Slight Chance Rain Showers
|
69°F |
9 to 13 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Hewitt.