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

Hazardous Weather Conditions

Current conditions at

Edgar County Airport (KPRG)

Lat: 39.7°NLon: 87.67°WElev: 650ft.

Fair

47°F

8°C

Humidity 45%
Wind Speed W 10 mph
Barometer 30.17 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 12 Mar 4:35 pm CDT
Extended Forecast for

6 Miles NNW Marshall IL

Wind Advisory March 12, 10:00pm until March 13, 04:00pm
Click here for hazard details and duration
Wind Advisory

  • Tonight

    Tonight: Mostly cloudy, with a low around 41. Breezy, with a south wind 7 to 12 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 43 mph.

    Low: 41 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Friday

    Friday: Partly sunny, with a high near 56. Breezy, with a west wind 21 to 26 mph, with gusts as high as 47 mph.

    High: 56 °F

    Partly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 32. West northwest wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 18 mph.

    Low: 32 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 55. Light east northeast wind becoming east southeast 5 to 9 mph in the morning. Winds could gust as high as 16 mph.

    High: 55 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 46. East southeast wind 8 to 13 mph, with gusts as high as 23 mph.

    Low: 46 °F

    Mostly Cloudy

  • Sunday

    Sunday: Rain likely and possibly a thunderstorm after 1pm. Cloudy, with a high near 68. Breezy, with a south southeast wind 16 to 21 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 43 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 68 °F

    Breezy.
    Mostly Cloudy
    then Rain
    Likely

  • Sunday Night

    Sunday Night: Rain before 1am, then rain and snow likely. Some thunder is also possible. Low around 23. Breezy, with a south southwest wind 23 to 29 mph becoming west after midnight. Winds could gust as high as 43 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 23 °F

    Breezy. Rain
    then
    Rain/Snow

  • Monday

    Monday: A 40 percent chance of snow before 1pm. Mostly cloudy, with a high near 27. Windy.

    High: 27 °F

    Chance Snow
    and Windy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 11.

    Low: 11 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 41. Breezy, with a south wind 7 to 12 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 43 mph.
Friday
Partly sunny, with a high near 56. Breezy, with a west wind 21 to 26 mph, with gusts as high as 47 mph.
Friday Night
Mostly cloudy, with a low around 32. West northwest wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 18 mph.
Saturday
Mostly cloudy, with a high near 55. Light east northeast wind becoming east southeast 5 to 9 mph in the morning. Winds could gust as high as 16 mph.
Saturday Night
Mostly cloudy, with a low around 46. East southeast wind 8 to 13 mph, with gusts as high as 23 mph.
Sunday
Rain likely and possibly a thunderstorm after 1pm. Cloudy, with a high near 68. Breezy, with a south southeast wind 16 to 21 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 43 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Rain before 1am, then rain and snow likely. Some thunder is also possible. Low around 23. Breezy, with a south southwest wind 23 to 29 mph becoming west after midnight. Winds could gust as high as 43 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Monday
A 40 percent chance of snow before 1pm. Mostly cloudy, with a high near 27. Windy.
Monday Night
Partly cloudy, with a low around 11.
Tuesday
Mostly sunny, with a high near 29.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 19.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 44.
Wednesday Night
Mostly cloudy, with a low around 34.
Thursday
Partly sunny, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NNW Marshall IL
 39.46°N 87.73°W (Elev. 551 ft)
Last Update:
3:36 pm CDT Mar 12, 2026
Forecast Valid:
4pm CDT Mar 12, 2026-6pm CDT Mar 19, 2026
 
Forecast Discussion
 
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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