Heat and Fire Weather Concerns West; Heavy Rain and Thunderstorms from Plains to mid-Atlantic

Thunderstorms and locally heavy rainfall is expected from the Central Plains to the Ohio Valley, mid-Atlantic and across the Southeast. Severe weather from the Upper Midwest to Central Plains increases on Friday. Major to Extreme HeatRisk continues across the Southern Plains to the lower Mississippi Valley late this week. Fire weather concerns for the northern Rockies and northern Plains today. Read More >

Current conditions at

Edgar County Airport (KPRG)

Lat: 39.7°NLon: 87.67°WElev: 650ft.

Fair

71°F

22°C

Humidity 94%
Wind Speed Calm
Barometer 29.99 in
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 10 Sep 6:55 pm CDT
Extended Forecast for

7 Miles WNW Marshall IL

  • Tonight

    Tonight: A 20 percent chance of showers before 9pm.  Mostly cloudy, with a low around 63. North northeast wind around 5 mph becoming calm  in the evening.

    Low: 63 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 81. East southeast wind around 6 mph.

    High: 81 °F

    Partly Sunny

  • Friday Night

    Friday Night: A chance of showers before 2am, then a slight chance of showers after 3am.  Mostly cloudy, with a low around 66. Light and variable wind.  Chance of precipitation is 30%.

    Low: 66 °F

    Chance
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 86. Calm wind becoming west southwest 5 to 7 mph in the morning.

    High: 86 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 66. Calm wind.

    Low: 66 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 86. Calm wind becoming northwest around 6 mph in the morning.

    High: 86 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 62. Northeast wind 3 to 6 mph.

    Low: 62 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 66.

    Low: 66 °F

    Mostly Clear

Detailed Forecast

Tonight
A 20 percent chance of showers before 9pm. Mostly cloudy, with a low around 63. North northeast wind around 5 mph becoming calm in the evening.
Friday
Partly sunny, with a high near 81. East southeast wind around 6 mph.
Friday Night
A chance of showers before 2am, then a slight chance of showers after 3am. Mostly cloudy, with a low around 66. Light and variable wind. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 86. Calm wind becoming west southwest 5 to 7 mph in the morning.
Saturday Night
Partly cloudy, with a low around 66. Calm wind.
Sunday
Mostly sunny, with a high near 86. Calm wind becoming northwest around 6 mph in the morning.
Sunday Night
Partly cloudy, with a low around 62. Northeast wind 3 to 6 mph.
Monday
Sunny, with a high near 86.
Monday Night
Mostly clear, with a low around 66.
Tuesday
Sunny, with a high near 89.
Tuesday Night
A chance of showers. Mostly clear, with a low around 65.
Wednesday
A chance of showers. Mostly sunny, with a high near 85.
Wednesday Night
A chance of showers. Partly cloudy, with a low around 64.
Thursday
Showers likely. Mostly sunny, with a high near 81.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles WNW Marshall IL
 39.44°N 87.79°W (Elev. 653 ft)
6:01 pm CDT Sep 10, 2026
7pm CDT Sep 10, 2026-6pm CDT Sep 17, 2026
 
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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