Trevor, WI Weather Forecast
Local 7-day forecast
Mostly Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for Trevor, WI in one place.
Mostly cloudy, with a high near 64. Northeast wind 0 to 10 mph.
Local Weather Overview
This forecast page for Trevor, 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 23, 2026 8:00 AM CDT.
The active forecast window currently covers Sep 23 to Sep 29, 2026 for Trevor, WI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 23 to Sep 29, 2026
- Latest sync
- Sep 23, 2026 8:00 AM CDT
- Forecast office
- MKX
- Source
- NOAA / NWS
Daily Outlook
This Week in Trevor
Tuesday looks like the warmest upcoming period in Trevor at 73 degrees F.
Friday Night is the coolest period ahead with temperatures near 50 degrees F.
The strongest winds are forecast for Today at about 0 to 10 mph NE.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 23, 2026 8:00 AM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- MKX
- Radar station
- KMKX
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 51. Northeast wind 5 to 10 mph.
Mostly sunny, with a high near 66. East wind 5 to 10 mph.
Mostly cloudy, with a low around 52. East wind 0 to 5 mph.
Mostly sunny, with a high near 66. East wind 0 to 5 mph.
Partly cloudy, with a low around 50. East wind 0 to 5 mph.
Partly sunny, with a high near 66. Southeast wind 0 to 5 mph.
Mostly cloudy, with a low around 51. East wind 0 to 5 mph.
Mostly cloudy, with a high near 67.
Mostly cloudy, with a low around 51.
Mostly sunny, with a high near 72.
Partly cloudy, with a low around 55.
A chance of rain showers after 7am. Mostly sunny, with a high near 73. Chance of precipitation is 30%.
Rain showers likely. Mostly cloudy, with a low around 58. Chance of precipitation is 60%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Sep 23
|
Mostly Cloudy
|
64°F |
0 to 10 mph
NE
|
|
Tonight
Sep 23
|
Partly Cloudy
|
51°F |
5 to 10 mph
NE
|
|
Thursday
Sep 24
|
Mostly Sunny
|
66°F |
5 to 10 mph
E
|
|
Thursday Night
Sep 24
|
Mostly Cloudy
|
52°F |
0 to 5 mph
E
|
|
Friday
Sep 25
|
Mostly Sunny
|
66°F |
0 to 5 mph
E
|
|
Friday Night
Sep 25
|
Partly Cloudy
|
50°F |
0 to 5 mph
E
|
|
Saturday
Sep 26
|
Partly Sunny
|
66°F |
0 to 5 mph
SE
|
|
Saturday Night
Sep 26
|
Mostly Cloudy
|
51°F |
0 to 5 mph
E
|
|
Sunday
Sep 27
|
Mostly Cloudy
|
67°F |
0 mph
|
|
Sunday Night
Sep 27
|
Mostly Cloudy
|
51°F |
0 mph
|
|
Monday
Sep 28
|
Mostly Sunny
|
72°F |
0 to 5 mph
SE
|
|
Monday Night
Sep 28
|
Partly Cloudy
|
55°F |
0 to 5 mph
SE
|
|
Tuesday
Sep 29
|
Chance Rain Showers
|
73°F |
0 to 10 mph
S
|
|
Tuesday Night
Sep 29
|
Rain Showers Likely
|
58°F |
5 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Trevor.