What is today's weather forecast for Trevor, WI?

Today's forecast for Trevor shows a low of -3 degrees Fahrenheit. Clear, with a low around -3.

What is the 7-day weather forecast for Trevor, WI?

The 7-day forecast for Trevor shows highs from 16 to 33 degrees and lows from -3 to 19 degrees Fahrenheit. Expect precipitation on 6 days with chances of 20% or higher.

Will it rain in Trevor, WI this week?

Yes, rain is possible in Trevor this week. Precipitation chances: Friday (40% chance), Saturday (40% chance), Sunday (30% chance), Monday (60% chance), Tuesday (60% chance), Wednesday (50% chance).

How accurate is the Trevor weather forecast?

WeatherForYou provides highly accurate Trevor forecasts using National Weather Service data and current conditions from the nearest available weather stations, often miles closer than regional airports, for the most precise local forecasts.

Trevor, WI Weather Forecast and Current Conditions

Current Conditions From Nearby Station

Switch to Metric Units

8°F
Feels Like 0°F

Humidity 81% Dew Point 3°F Wind W 4 MPH Gusts 9 Barometer 30.34 in.

Report from a personal weather station 5.6 mi. ENE of central Trevor
at 2:29 AM Thu, Dec 4, 2025

Point Forecast at a Glance

WedDec 3

-3

ThuDec 4

FriDec 5

SatDec 6

SunDec 7

30%

MonDec 8

20%

TueDec 9

30%

7-Day Temperature Trend

Week Ahead Summary

Warming trend through the week with high temperatures climbing from 16°F to 32°F. Unsettled weather expected with snow likely on at least 5 days.

Climate Context

This week's forecast shows temperatures running 9°F below the historical average for December. Normal highs for this period are around 35°F with lows around 20°F.

This Date in Weather History

1972 - Winds gusting to 70 mph sent the temperature at Livingston, MT, plunging from 52 degrees to 18 degrees in just twenty minutes.

Trevor, WI 7 Day Weather Forecast Details

Wednesday Dec 3

Night: Clear, with a low around -3. Wind chill values between -5 and -10. Northwest wind 5 to 10 mph.

Thursday Dec 4

Day: Sunny, with a high near 16. Wind chill values between -5 and -15. Northwest wind around 5 mph becoming southwest in the afternoon.

Night: Mostly clear, with a low around 1. Wind chill values between -5 and -10. Southwest wind 5 to 10 mph.

Friday Dec 5

Day: Partly sunny, with a high near 26. Wind chill values between -5 and 5. Southwest wind around 10 mph.

Night: A 40 percent chance of snow, mainly before midnight. Cloudy, with a low around 19. West wind 5 to 10 mph.

Saturday Dec 6

Day: Partly sunny, with a high near 28. West wind around 5 mph.

Night: A 40 percent chance of snow. Mostly cloudy, with a low around 12. Calm wind becoming north around 5 mph after midnight.

Sunday Dec 7

Day: A 30 percent chance of snow before noon. Mostly sunny, with a high near 23. North wind 5 to 10 mph.

Night: A 20 percent chance of snow. Mostly cloudy, with a low around 6.

Monday Dec 8

Day: A 20 percent chance of snow. Partly sunny, with a high near 23.

Night: Snow likely. Cloudy, with a low around 14. Chance of precipitation is 60%.

Tuesday Dec 9

Day: A 30 percent chance of snow. Mostly cloudy, with a high near 32.

Night: Snow likely. Mostly cloudy, with a low around 19. Chance of precipitation is 60%.

Wednesday Dec 10

Day: A 50 percent chance of snow. Mostly cloudy, with a high near 33.

About Trevor, WI

Trevor is a community in the village of Salem Lakes in Kenosha County, Wisconsin, United States. Trevor is south of Paddock Lake. Trevor has a post office with ZIP code 53179.

Content from Wikipedia, licensed under CC BY-SA 3.0.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.

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