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.

Partly Cloudy

62°F

17°C

Humidity 70%
Wind Speed S 10 mph
Barometer 29.98 in (1014.9 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 28 Mar 6:53 am CDT
Extended Forecast for

Greenup IL

  • Today

    Today: Isolated showers and thunderstorms before 8am. Mostly sunny, with a high near 78. Breezy, with a southwest wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 39 mph. Chance of precipitation is 20%.

    High: 78 °F

    Breezy.
    Isolated
    T-storms then
    Mostly Sunny

  • Tonight

    Tonight: A 30 percent chance of showers after 4am. Mostly cloudy, with a low around 59. South southwest wind 13 to 17 mph, with gusts as high as 31 mph.

    Low: 59 °F

    Mostly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: Showers likely, mainly after 7am. Cloudy, with a high near 67. South wind 13 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 67 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely, with thunderstorms also possible after 1am. Cloudy, with a low around 60. South wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 60 °F

    Showers
    Likely

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm, then showers and thunderstorms after 1pm. High near 73. South wind 14 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 73 °F

    Showers
    Likely then
    T-storms

  • Sunday Night

    Sunday Night: Showers and thunderstorms likely. Mostly cloudy, with a low around 41. Southwest wind 11 to 14 mph becoming west northwest after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 41 °F

    T-storms
    Likely then
    Showers
    Likely

  • Monday

    Monday: Mostly cloudy, with a high near 48. Northwest wind around 15 mph, with gusts as high as 25 mph.

    High: 48 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

Detailed Forecast

Today
Isolated showers and thunderstorms before 8am. Mostly sunny, with a high near 78. Breezy, with a southwest wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 39 mph. Chance of precipitation is 20%.
Tonight
A 30 percent chance of showers after 4am. Mostly cloudy, with a low around 59. South southwest wind 13 to 17 mph, with gusts as high as 31 mph.
Saturday
Showers likely, mainly after 7am. Cloudy, with a high near 67. South wind 13 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Showers likely, with thunderstorms also possible after 1am. Cloudy, with a low around 60. South wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
Showers likely and possibly a thunderstorm, then showers and thunderstorms after 1pm. High near 73. South wind 14 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 41. Southwest wind 11 to 14 mph becoming west northwest after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Mostly cloudy, with a high near 48. Northwest wind around 15 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 31.
Tuesday
Mostly sunny, with a high near 55.
Tuesday Night
A 50 percent chance of showers after 1am. Mostly cloudy, with a low around 45.
Wednesday
Showers. Mostly cloudy, with a high near 71. Breezy.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 48.
Thursday
A chance of showers. Partly sunny, with a high near 64.
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Greenup IL
 39.24°N 88.18°W (Elev. 538 ft)
Last Update:
6:12 am CDT Mar 28, 2025
Forecast Valid:
7am CDT Mar 28, 2025-6pm CDT Apr 3, 2025
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation