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

38°F

3°C

Humidity 70%
Wind Speed E 8 mph
Barometer 30.17 in (1022.1 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 14 Mar 8:53 am CDT
Extended Forecast for

4 Miles S Westfield IL

  • Today

    Today: Partly sunny, with a high near 54. East southeast wind 8 to 14 mph, with gusts as high as 21 mph.

    High: 54 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 46. East southeast wind 10 to 15 mph, with gusts as high as 28 mph.

    Low: 46 °F

    Partly Cloudy

  • Sunday

    Sunday: Rain likely and possibly a thunderstorm, mainly after 4pm. Mostly cloudy, with a high near 68. Windy, with a south wind 20 to 30 mph, with gusts as high as 49 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 68 °F

    Mostly Cloudy
    and Breezy
    then Rain
    Likely and
    Windy

  • Sunday Night

    Sunday Night: Rain before 1am, then a chance of rain and snow between 1am and 4am, then a chance of snow after 4am. Patchy blowing snow after 4am. Low around 23. Breezy, with a south wind 22 to 25 mph becoming west after midnight. Winds could gust as high as 39 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Rain and
    Breezy then
    Rain/Snow and
    Patchy
    Blowing Snow

  • Monday

    Monday: A 40 percent chance of snow before 1pm. Patchy blowing snow before 7am. Cloudy, with a high near 27. Blustery, with a west northwest wind 26 to 29 mph, with gusts as high as 40 mph.

    High: 27 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 12. Blustery, with a west northwest wind 14 to 22 mph, with gusts as high as 32 mph.

    Low: 12 °F

    Mostly Cloudy
    and Blustery
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 29. West wind 9 to 13 mph, with gusts as high as 20 mph.

    High: 29 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow after 1am. Mostly cloudy, with a low around 23.

    Low: 23 °F

    Mostly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: Partly sunny, with a high near 53. Breezy.

    High: 53 °F

    Partly Sunny
    and Breezy

Detailed Forecast

Today
Partly sunny, with a high near 54. East southeast wind 8 to 14 mph, with gusts as high as 21 mph.
Tonight
Partly cloudy, with a low around 46. East southeast wind 10 to 15 mph, with gusts as high as 28 mph.
Sunday
Rain likely and possibly a thunderstorm, mainly after 4pm. Mostly cloudy, with a high near 68. Windy, with a south wind 20 to 30 mph, with gusts as high as 49 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Rain before 1am, then a chance of rain and snow between 1am and 4am, then a chance of snow after 4am. Patchy blowing snow after 4am. Low around 23. Breezy, with a south wind 22 to 25 mph becoming west after midnight. Winds could gust as high as 39 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Monday
A 40 percent chance of snow before 1pm. Patchy blowing snow before 7am. Cloudy, with a high near 27. Blustery, with a west northwest wind 26 to 29 mph, with gusts as high as 40 mph.
Monday Night
Mostly cloudy, with a low around 12. Blustery, with a west northwest wind 14 to 22 mph, with gusts as high as 32 mph.
Tuesday
Mostly sunny, with a high near 29. West wind 9 to 13 mph, with gusts as high as 20 mph.
Tuesday Night
A 40 percent chance of snow after 1am. Mostly cloudy, with a low around 23.
Wednesday
Partly sunny, with a high near 53. Breezy.
Wednesday Night
Mostly clear, with a low around 35.
Thursday
Sunny, with a high near 64.
Thursday Night
Partly cloudy, with a low around 44.
Friday
Mostly sunny, with a high near 63.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Westfield IL
 39.39°N 87.99°W (Elev. 689 ft)
Last Update:
7:56 am CDT Mar 14, 2026
Forecast Valid:
8am CDT Mar 14, 2026-6pm CDT Mar 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation