Underhill, WI Weather Forecast
Local 7-day forecast
Rain Showers Likely
Track current conditions, temperature changes, wind, and the full daily outlook for Underhill, WI in one place.
Rain showers likely before 1pm. Partly sunny, with a high near 87. West wind 1 to 5 mph. Chance of precipitation is 70%.
Local Weather Overview
This forecast page for Underhill, 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: Jun 7, 2026 11:17 AM CDT.
The active forecast window currently covers Jun 9 to Jun 13, 2026 for Underhill, WI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 9 to Jun 13, 2026
- Latest sync
- Jun 7, 2026 11:17 AM CDT
- Forecast office
- GRB
- Source
- NOAA / NWS
Daily Outlook
This Week in Underhill
Wednesday looks like the warmest upcoming period in Underhill at 93 degrees F.
Saturday Night is the coolest period ahead with temperatures near 53 degrees F.
The strongest winds are forecast for Wednesday Night at about 14 mph SSW.
Precipitation is mentioned in 10 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 7, 2026 11:17 AM CDT
- Coverage
- 5 days
- Time zone
- America/Chicago
- Forecast office
- GRB
- Radar station
- KGRB
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 after 1am. Partly cloudy, with a low around 65. Chance of precipitation is 40%.
A chance of showers and thunderstorms. Mostly sunny, with a high near 93. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 7pm, then showers and thunderstorms. Partly cloudy, with a low around 68. Chance of precipitation is 80%.
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 85. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms between 7pm and 1am. Partly cloudy, with a low around 61. Chance of precipitation is 50%.
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 81. Chance of precipitation is 20%.
A chance of showers and thunderstorms. Partly cloudy, with a low around 57. Chance of precipitation is 30%.
A chance of rain showers before 7am, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 78. Chance of precipitation is 30%.
A slight chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 53. Chance of precipitation is 30%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Jun 9
|
Rain Showers Likely
|
87°F |
1 to 5 mph
W
|
|
Tuesday Night
Jun 9
|
Partly Cloudy then Chance Showers And Thunderstorms
|
65°F |
3 mph
SSE
|
|
Wednesday
Jun 10
|
Chance Showers And Thunderstorms
|
93°F |
1 to 13 mph
SSW
|
|
Wednesday Night
Jun 10
|
Chance Showers And Thunderstorms then Showers And Thunderstorms
|
68°F |
14 mph
SSW
|
|
Thursday
Jun 11
|
Chance Showers And Thunderstorms
|
85°F |
10 to 14 mph
SW
|
|
Thursday Night
Jun 11
|
Chance Showers And Thunderstorms
|
61°F |
8 to 13 mph
WSW
|
|
Friday
Jun 12
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
81°F |
8 to 14 mph
W
|
|
Friday Night
Jun 12
|
Chance Showers And Thunderstorms
|
57°F |
5 to 10 mph
W
|
|
Saturday
Jun 13
|
Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
78°F |
5 to 12 mph
W
|
|
Saturday Night
Jun 13
|
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
|
53°F |
3 to 9 mph
WNW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Underhill.