What is today's weather forecast for Trout Valley, IL?

Today's forecast for Trout Valley shows a high of 14 degrees Fahrenheit. Sunny, with a high near 14.

What is the 7-day weather forecast for Trout Valley, IL?

The 7-day forecast for Trout Valley shows highs from 14 to 32 degrees and lows from 6 to 20 degrees Fahrenheit. Expect precipitation on 6 days with chances of 20% or higher.

Will it rain in Trout Valley, IL this week?

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

How accurate is the Trout Valley weather forecast?

WeatherForYou provides highly accurate Trout Valley 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.

Trout Valley, IL Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Switch to Metric Units

7°F
Feels Like -4°F

Humidity 76% Dew Point 1°F Wind N 6 MPH Gusts 6 Barometer 30.26 in.

Report from a personal weather station 1.1 mi. NW of central Trout Valley
at 4:50 AM Thu, Dec 4, 2025

Point Forecast at a Glance

ThuDec 4

FriDec 5

SatDec 6

SunDec 7

30%

MonDec 8

TueDec 9

50%

WedDec 10

50%

7-Day Temperature Trend

Week Ahead Summary

Warming trend through the week with high temperatures climbing from 14°F to 32°F. Unsettled weather expected with snow likely on at least 6 days.

Climate Context

This week's forecast shows temperatures running 11°F below the historical average for December. Normal highs for this period are around 36°F with lows around 21°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.

Trout Valley, IL 7 Day Weather Forecast Details

Thursday Dec 4

Day: Sunny, with a high near 14. Wind chill values as low as -12. North northwest wind around 5 mph becoming southwest in the afternoon. Winds could gust as high as 10 mph.

Night: Mostly clear, with a temperature falling to near -1 by 8pm, then rising to around 8 during the remainder of the night. Wind chill values as low as -14. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.

Friday Dec 5

Day: Partly sunny, with a high near 27. Wind chill values as low as -6. South southwest wind around 10 mph, with gusts as high as 20 mph.

Night: A 40 percent chance of snow, mainly before midnight. Cloudy, with a low around 20. South southwest wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 15 mph.

Saturday Dec 6

Day: Partly sunny, with a high near 28. West northwest wind around 5 mph, with gusts as high as 10 mph.

Night: A 40 percent chance of snow. Mostly cloudy, with a low around 12.

Sunday Dec 7

Day: A 30 percent chance of snow before noon. Mostly sunny, with a high near 23.

Night: Mostly cloudy, with a low around 6.

Monday Dec 8

Day: Partly sunny, with a high near 22.

Night: Snow likely, mainly after midnight. Mostly cloudy, with a low around 13.

Tuesday Dec 9

Day: A chance of snow. Mostly cloudy, with a high near 31.

Night: Snow likely. Mostly cloudy, with a low around 20.

Wednesday Dec 10

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

About Trout Valley, IL

Trout Valley is a village in McHenry County, Illinois, United States. It was incorporated as a village on March 19, 1996. Per the 2020 census, the population was 515.

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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