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

62°F

17°C

Humidity 73%
Wind Speed S 20 G 35 mph
Barometer 29.35 in
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 15 Mar 5:55 pm CDT
Extended Forecast for

Brocton IL

Tornado Watch until March 15, 10:00pm
Wind Advisory March 15, 06:11pm until March 16, 10:00am
Click here for hazard details and duration
...
Wind Advisory
  •  
    Tornado Watch until March 15, 10:00pm
    Wind Advisory March 15, 06:11pm until March 16, 10:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Tonight

    Low: 24 °F

    Breezy.
    Severe
    Thunderstorms
    then Chance
    Snow

  • Monday

    Monday: A 40 percent chance of snow, mainly before 4pm. Cloudy, with a high near 29. Windy, with a west northwest wind 26 to 31 mph, with gusts as high as 43 mph.

    High: 29 °F

    Chance Snow
    and Windy

  • Monday Night

    Monday Night: A 10 percent chance of snow before 7pm. Mostly cloudy, with a low around 13. Wind chill values between -3 and 7. Blustery, with a west northwest wind 17 to 23 mph, with gusts as high as 32 mph.

    Low: 13 °F

    Blustery.
    Slight Chance
    Snow then
    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 27. Wind chill values between -3 and 7. West northwest wind 8 to 14 mph, with gusts as high as 21 mph.

    High: 27 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow after 1am. Mostly cloudy, with a low around 22. Light south southwest wind becoming south southeast 9 to 14 mph in the evening. Winds could gust as high as 22 mph.

    Low: 22 °F

    Mostly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: Cloudy, then gradually becoming mostly sunny, with a high near 50. South wind 14 to 17 mph, with gusts as high as 25 mph.

    High: 50 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 36. South southwest wind around 6 mph.

    Low: 36 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

Detailed Forecast

Tonight
Rain showers before midnight, then a chance of snow after 3am. Some thunder is also possible. Low around 24. Breezy, with a south wind 25 to 29 mph becoming west in the evening. Winds could gust as high as 41 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of less than a half inch possible.
Monday
A 40 percent chance of snow, mainly before 4pm. Cloudy, with a high near 29. Windy, with a west northwest wind 26 to 31 mph, with gusts as high as 43 mph.
Monday Night
A 10 percent chance of snow before 7pm. Mostly cloudy, with a low around 13. Wind chill values between -3 and 7. Blustery, with a west northwest wind 17 to 23 mph, with gusts as high as 32 mph.
Tuesday
Partly sunny, with a high near 27. Wind chill values between -3 and 7. West northwest wind 8 to 14 mph, with gusts as high as 21 mph.
Tuesday Night
A 40 percent chance of snow after 1am. Mostly cloudy, with a low around 22. Light south southwest wind becoming south southeast 9 to 14 mph in the evening. Winds could gust as high as 22 mph.
Wednesday
Cloudy, then gradually becoming mostly sunny, with a high near 50. South wind 14 to 17 mph, with gusts as high as 25 mph.
Wednesday Night
Partly cloudy, with a low around 36. South southwest wind around 6 mph.
Thursday
Mostly sunny, with a high near 63.
Thursday Night
Partly cloudy, with a low around 39.
Friday
Mostly sunny, with a high near 68.
Friday Night
Mostly cloudy, with a low around 46.
Saturday
Sunny, with a high near 69.
Saturday Night
Mostly clear, with a low around 42.
Sunday
Mostly sunny, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Brocton IL
 39.72°N 87.94°W (Elev. 659 ft)
Last Update:
6:02 pm CDT Mar 15, 2026
Forecast Valid:
6pm CDT Mar 15, 2026-6pm CDT Mar 22, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation