National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Mattoon / Charleston, Coles County Memorial Airport (KMTO)

Lat: 39.48°NLon: 88.28°WElev: 722ft.

Fair

28°F

-2°C

Humidity 88%
Wind Speed N 6 mph
Barometer 30.62 in (1037.6 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 28 Mar 6:53 am CDT
Extended Forecast for

4 Miles S Westfield IL

  • Today

    Today: Sunny, with a high near 50. North northeast wind 5 to 7 mph becoming south in the afternoon. Winds could gust as high as 15 mph.

    High: 50 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 38. South southeast wind 6 to 8 mph, with gusts as high as 18 mph.

    Low: 38 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Partly sunny, with a high near 63. South southwest wind 8 to 17 mph, with gusts as high as 28 mph.

    High: 63 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 53. South wind 10 to 13 mph, with gusts as high as 21 mph.

    Low: 53 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 75. Breezy, with a south southwest wind 13 to 20 mph, with gusts as high as 30 mph.

    High: 75 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 63. Breezy, with a south southwest wind 16 to 20 mph, with gusts as high as 30 mph.

    Low: 63 °F

    Partly Cloudy
    then Partly
    Cloudy and
    Breezy

  • Tuesday

    Tuesday: A 40 percent chance of showers after 1pm. Partly sunny, with a high near 79. Breezy, with a south southwest wind 20 to 25 mph, with gusts as high as 41 mph.

    High: 79 °F

    Breezy.
    Partly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: Rain likely and possibly a thunderstorm, then rain after 1am. Low around 46. Breezy. Chance of precipitation is 90%.

    Low: 46 °F

    Rain and
    Breezy

  • Wednesday

    Wednesday: A 50 percent chance of rain. Mostly cloudy, with a high near 56.

    High: 56 °F

    Chance Rain

Detailed Forecast

Today
Sunny, with a high near 50. North northeast wind 5 to 7 mph becoming south in the afternoon. Winds could gust as high as 15 mph.
Tonight
Increasing clouds, with a low around 38. South southeast wind 6 to 8 mph, with gusts as high as 18 mph.
Sunday
Partly sunny, with a high near 63. South southwest wind 8 to 17 mph, with gusts as high as 28 mph.
Sunday Night
Mostly cloudy, with a low around 53. South wind 10 to 13 mph, with gusts as high as 21 mph.
Monday
Mostly sunny, with a high near 75. Breezy, with a south southwest wind 13 to 20 mph, with gusts as high as 30 mph.
Monday Night
Partly cloudy, with a low around 63. Breezy, with a south southwest wind 16 to 20 mph, with gusts as high as 30 mph.
Tuesday
A 40 percent chance of showers after 1pm. Partly sunny, with a high near 79. Breezy, with a south southwest wind 20 to 25 mph, with gusts as high as 41 mph.
Tuesday Night
Rain likely and possibly a thunderstorm, then rain after 1am. Low around 46. Breezy. Chance of precipitation is 90%.
Wednesday
A 50 percent chance of rain. Mostly cloudy, with a high near 56.
Wednesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 38.
Thursday
A chance of rain. Mostly cloudy, with a high near 53.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 42.
Friday
A chance of rain. Mostly cloudy, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Westfield IL
 39.39°N 87.99°W (Elev. 689 ft)
Last Update:
1:27 am CDT Mar 28, 2026
Forecast Valid:
7am CDT Mar 28, 2026-6pm CDT Apr 3, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation