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.

Overcast and Breezy

69°F

21°C

Humidity 84%
Wind Speed S 23 G 30 mph
Barometer 29.65 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 11 Mar 4:15 am CDT
Extended Forecast for

Hume IL

  • Overnight

    Overnight: Showers and thunderstorms likely. Mostly cloudy, with a steady temperature around 69. South southwest wind around 18 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 69 °F

    T-storms
    Likely

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm before 3pm, then a chance of showers. Temperature falling to around 42 by 4pm. Breezy, with a southwest wind 18 to 24 mph becoming northwest in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 64 °F⇓

    Breezy.
    T-storms then
    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy during the early evening, then gradual clearing, with a low around 28. Blustery, with a northwest wind 16 to 21 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 31 mph.

    Low: 28 °F

    Mostly Cloudy
    and Blustery
    then Mostly
    Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 49. West wind 5 to 11 mph, with gusts as high as 18 mph.

    High: 49 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 40. Breezy, with a south wind 9 to 14 mph increasing to 23 to 28 mph after midnight. Winds could gust as high as 38 mph.

    Low: 40 °F

    Mostly Cloudy
    and Breezy

  • Friday

    Friday: Partly sunny, with a high near 55. Breezy, with a west wind 22 to 29 mph, with gusts as high as 37 mph.

    High: 55 °F

    Partly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 32. West northwest wind 5 to 9 mph becoming northeast after midnight. Winds could gust as high as 16 mph.

    Low: 32 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 54.

    High: 54 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 45.

    Low: 45 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Showers and thunderstorms likely. Mostly cloudy, with a steady temperature around 69. South southwest wind around 18 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Showers and possibly a thunderstorm before 3pm, then a chance of showers. Temperature falling to around 42 by 4pm. Breezy, with a southwest wind 18 to 24 mph becoming northwest in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Mostly cloudy during the early evening, then gradual clearing, with a low around 28. Blustery, with a northwest wind 16 to 21 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 31 mph.
Thursday
Increasing clouds, with a high near 49. West wind 5 to 11 mph, with gusts as high as 18 mph.
Thursday Night
Mostly cloudy, with a low around 40. Breezy, with a south wind 9 to 14 mph increasing to 23 to 28 mph after midnight. Winds could gust as high as 38 mph.
Friday
Partly sunny, with a high near 55. Breezy, with a west wind 22 to 29 mph, with gusts as high as 37 mph.
Friday Night
Mostly cloudy, with a low around 32. West northwest wind 5 to 9 mph becoming northeast after midnight. Winds could gust as high as 16 mph.
Saturday
Mostly cloudy, with a high near 54.
Saturday Night
Mostly cloudy, with a low around 45.
Sunday
Showers, mainly after 1pm. High near 62. Windy. Chance of precipitation is 80%.
Sunday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 22. Blustery.
Monday
Partly sunny, with a high near 31. Blustery.
Monday Night
Mostly clear, with a low around 15.
Tuesday
Mostly sunny, with a high near 35.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Hume IL
 39.8°N 87.88°W (Elev. 643 ft)
Last Update:
4:08 am CDT Mar 11, 2026
Forecast Valid:
4am CDT Mar 11, 2026-6pm CDT Mar 17, 2026
 
Forecast Discussion
 
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Additional Resources

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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