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

Today's forecast for Mattoon shows a high of -1 degrees and a low of -10 degrees Fahrenheit. Sunny and cold, with a high near -1.

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

The 7-day forecast for Mattoon shows highs from -1 to 34 degrees and lows from -10 to 29 degrees Fahrenheit. Expect precipitation on 2 days with chances of 20% or higher.

Will it rain in Mattoon, WI this week?

Yes, rain is possible in Mattoon this week. Precipitation chances: Wednesday (60% chance), Thursday (20% chance).

How accurate is the Mattoon weather forecast?

WeatherForYou provides highly accurate Mattoon 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.

Mattoon, WI Weather Forecast and Current Conditions

WEATHER ALERTS - Cold Weather Advisory

Current Conditions From Nearby Station

Switch to Metric Units

-9°F
Feels Like -25°F

Humidity 72% Dew Point -15°F Wind NW 8 MPH Gusts 8 Barometer 30.12 in.

Solar Rad 205 w/m² UV Index 0.6

Report from a personal weather station 7.3 mi. NW of central Mattoon
at 9:58 AM Sat, Dec 13, 2025

Point Forecast at a Glance

SatDec 13

-1

-10

SunDec 14

-2

MonDec 15

TueDec 16

WedDec 17

ThuDec 18

20%

-2

FriDec 19

Jump to detailed forecast ↓

7-Day Temperature Trend

Week Ahead Summary

High temperatures climb from -1°F to a high of 34°F by week's end. Some precipitation possible with wintry mix on at least one day.

Climate Context

This week's forecast shows temperatures running 7°F below the historical average for December. Normal highs for this period are around 29°F with lows around 13°F.

This Date in Weather History

1988 - Low pressure off the Atlantic coast produced up to a foot of snow in eastern Nassau County and western Suffolk County of southeastern New York State. Mild weather prevailed across the western half of the country. Nine cities reported record high temperatures for the date, including Goodland KS with a reading of 74 degrees.

Mattoon, WI 7 Day Weather Forecast Details

Saturday Dec 13

Day: Sunny and cold, with a high near -1. Wind chill values between -20 and -25. West northwest wind 11 to 14 mph, with gusts as high as 23 mph.

Night: Mostly clear, with a low around -10. Wind chill values between -25 and -30. West northwest wind around 11 mph, with gusts as high as 22 mph.

Sunday Dec 14

Day: Sunny, with a high near 11. Wind chill values between -15 and -25. Northwest wind 6 to 10 mph, with gusts as high as 20 mph.

Night: Mostly cloudy, with a low around -2. South southwest wind 6 to 13 mph, with gusts as high as 23 mph.

Monday Dec 15

Day: Partly sunny, with a high near 22. Southwest wind 6 to 13 mph becoming west northwest in the afternoon. Winds could gust as high as 23 mph.

Night: Mostly cloudy, with a low around 7.

Tuesday Dec 16

Day: Mostly cloudy, with a high near 34.

Night: Mostly cloudy, with a low around 21.

Wednesday Dec 17

Day: Mostly cloudy, with a high near 34.

Night: Snow likely, mainly after midnight. Mostly cloudy, with a low around 29. Chance of precipitation is 60%.

Thursday Dec 18

Day: A slight chance of rain and snow. Partly sunny, with a high near 33. Chance of precipitation is 20%.

Night: Partly cloudy, with a low around -2.

Friday Dec 19

Day: Partly sunny, with a high near 23.

About Mattoon, WI

Mattoon is a village in Shawano County, Wisconsin, United States. The population was 357 at the 2020 census.

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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