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

Hazardous Weather Conditions

Current conditions at

Mattoon / Charleston, Coles County Memorial Airport (KMTO)

Lat: 39.48°NLon: 88.28°WElev: 722ft.

Overcast

53°F

12°C

Humidity 100%
Wind Speed Calm
Barometer 29.95 in (1014.3 mb)
Dewpoint 53°F (12°C)
Visibility 8.00 mi
Last update 5 Mar 6:53 am CST
Extended Forecast for

4 Miles SE Garrett IL

  • Today

    Today: A 40 percent chance of showers, mainly before 11am. Areas of fog before 3pm. Otherwise, cloudy, with a high near 61. West wind 6 to 10 mph, with gusts as high as 16 mph.

    High: 61 °F

    Chance
    Showers and
    Areas Fog

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms after 3am. Widespread fog, mainly before 3am. Otherwise, cloudy, with a low around 50. Light and variable wind becoming south southeast 5 to 9 mph in the evening.

    Low: 50 °F

    Fog then
    Chance
    T-storms and
    Fog

  • Friday

    Friday: A chance of showers and thunderstorms before noon, then a slight chance of showers. Patchy fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 75. Breezy, with a south wind 9 to 14 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 50%.

    High: 75 °F

    Chance
    T-storms and
    Patchy Fog

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm after midnight. Low around 58. Breezy, with a south wind 15 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 58 °F

    Mostly Cloudy
    then Showers
    and Breezy

  • Saturday

    Saturday: Showers likely before noon. Mostly cloudy, with a temperature rising to near 65 by 10am, then falling to around 55 during the remainder of the day. Breezy, with a south southwest wind 14 to 21 mph becoming west northwest in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 65 °F⇓

    Breezy.
    Showers
    Likely then
    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 37. Northwest wind 6 to 11 mph, with gusts as high as 17 mph.

    Low: 37 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 61. Southwest wind 6 to 13 mph, with gusts as high as 20 mph.

    High: 61 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 72. Breezy.

    High: 72 °F

    Sunny then
    Sunny and
    Breezy

Detailed Forecast

Today
A 40 percent chance of showers, mainly before 11am. Areas of fog before 3pm. Otherwise, cloudy, with a high near 61. West wind 6 to 10 mph, with gusts as high as 16 mph.
Tonight
A 40 percent chance of showers and thunderstorms after 3am. Widespread fog, mainly before 3am. Otherwise, cloudy, with a low around 50. Light and variable wind becoming south southeast 5 to 9 mph in the evening.
Friday
A chance of showers and thunderstorms before noon, then a slight chance of showers. Patchy fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 75. Breezy, with a south wind 9 to 14 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 50%.
Friday Night
Showers and possibly a thunderstorm after midnight. Low around 58. Breezy, with a south wind 15 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
Showers likely before noon. Mostly cloudy, with a temperature rising to near 65 by 10am, then falling to around 55 during the remainder of the day. Breezy, with a south southwest wind 14 to 21 mph becoming west northwest in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 37. Northwest wind 6 to 11 mph, with gusts as high as 17 mph.
Sunday
Sunny, with a high near 61. Southwest wind 6 to 13 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 44.
Monday
Sunny, with a high near 72. Breezy.
Monday Night
A 30 percent chance of showers and thunderstorms after midnight. Mostly clear, with a low around 55.
Tuesday
Showers. Mostly cloudy, with a high near 72. Breezy.
Tuesday Night
Showers. Cloudy, with a low around 49. Breezy.
Wednesday
Showers likely. Cloudy, with a high near 60. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Garrett IL
 39.75°N 88.37°W (Elev. 653 ft)
Last Update:
4:27 am CST Mar 5, 2026
Forecast Valid:
7am CST Mar 5, 2026-6pm CDT Mar 11, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation