What is today's weather forecast for Tremont, IL?

Today's forecast for Tremont shows a high of 17 degrees and a low of -2 degrees Fahrenheit. Sunny, with a high near 17.

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

The 7-day forecast for Tremont shows highs from 17 to 36 degrees and lows from -2 to 25 degrees Fahrenheit. Expect precipitation on 4 days with chances of 20% or higher.

Will it rain in Tremont, IL this week?

Yes, rain is possible in Tremont this week. Precipitation chances: Saturday (50% chance), Sunday (50% chance), Tuesday (50% chance), Wednesday (50% chance).

How accurate is the Tremont weather forecast?

WeatherForYou provides highly accurate Tremont 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.

Tremont, IL Weather Forecast and Current Conditions

Current Conditions From Nearby Station

Switch to Metric Units

17°F
Feels Like 17°F

Humidity 41% Dew Point -2°F Wind E 1 MPH Gusts 3 Barometer 29.57 in.

Solar Rad 30 w/m²

Report from a personal weather station 5.8 mi. NNE of central Tremont
at 3:49 PM Thu, Dec 4, 2025

Point Forecast at a Glance

ThuDec 4

-2

FriDec 5

SatDec 6

SunDec 7

50%

MonDec 8

TueDec 9

WedDec 10

50%

7-Day Temperature Trend

Week Ahead Summary

Warming trend through the week with high temperatures climbing from 17°F to 36°F. Unsettled weather expected with snow likely on at least 4 days.

Climate Context

This week's forecast shows temperatures running 10°F below the historical average for December. Normal highs for this period are around 38°F with lows around 22°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.

Tremont, IL 7 Day Weather Forecast Details

Thursday Dec 4

Day: Sunny, with a high near 17. Calm wind.

Night: Patchy freezing fog after 9pm. Mostly clear, with a low around -2. Wind chill values between -6 and -11. Calm wind becoming south around 6 mph after midnight.

Friday Dec 5

Day: Patchy freezing fog before 9am. Mostly sunny, with a high near 31. Wind chill values between -4 and 6. South wind 6 to 10 mph, with gusts as high as 18 mph.

Night: Mostly cloudy, with a low around 21. South southwest wind 5 to 8 mph becoming west northwest after midnight. Winds could gust as high as 16 mph.

Saturday Dec 6

Day: Partly sunny, with a high near 30. West northwest wind around 5 mph becoming light and variable in the afternoon.

Night: A 50 percent chance of snow after midnight. Cloudy, with a low around 20. East southeast wind 3 to 7 mph.

Sunday Dec 7

Day: A 50 percent chance of snow before noon. Mostly cloudy, with a high near 26. East northeast wind 7 to 10 mph becoming north in the afternoon. Winds could gust as high as 18 mph.

Night: Mostly cloudy, with a low around 1.

Monday Dec 8

Day: Partly sunny, with a high near 24.

Night: Mostly cloudy, with a low around 15.

Tuesday Dec 9

Day: Partly sunny, with a high near 34.

Night: A chance of snow. Mostly cloudy, with a low around 25.

Wednesday Dec 10

Day: A chance of rain. Mostly cloudy, with a high near 36.

About Tremont, IL

Tremont is a village in Tazewell County, Illinois, United States. The population was 2,277 at the 2020 census. Tremont is located 14 miles southeast of Peoria.

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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