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

Hazardous Weather Conditions

Current conditions at

Harrisburg-Raleigh Airport (KHSB)

Lat: 37.81°NLon: 88.54°WElev: 387ft.

Overcast

26°F

-3°C

Humidity 78%
Wind Speed Calm
Barometer 30.15 in
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 2 Dec 7:55 pm CST
Extended Forecast for

Herod IL

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 19. Calm wind.

    Low: 19 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Sunny, with a high near 40. Calm wind becoming south southwest around 6 mph.

    High: 40 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 22. Calm wind becoming north 5 to 7 mph after midnight.

    Low: 22 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 31. North wind 3 to 7 mph.

    High: 31 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 19. Calm wind.

    Low: 19 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Friday

    Friday: Mostly sunny, with a high near 38. Calm wind.

    High: 38 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 23. Calm wind.

    Low: 23 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 42. Light and variable wind.

    High: 42 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 26. Calm wind.

    Low: 26 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 19. Calm wind.
Wednesday
Sunny, with a high near 40. Calm wind becoming south southwest around 6 mph.
Wednesday Night
Mostly cloudy, with a low around 22. Calm wind becoming north 5 to 7 mph after midnight.
Thursday
Partly sunny, with a high near 31. North wind 3 to 7 mph.
Thursday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 19. Calm wind.
Friday
Mostly sunny, with a high near 38. Calm wind.
Friday Night
Partly cloudy, with a low around 23. Calm wind.
Saturday
Mostly sunny, with a high near 42. Light and variable wind.
Saturday Night
Mostly cloudy, with a low around 26. Calm wind.
Sunday
Partly sunny, with a high near 41. Calm wind becoming east around 6 mph.
Sunday Night
A slight chance of showers. Mostly cloudy, with a low around 24. Light north wind.
Monday
Partly sunny, with a high near 37. Light north wind.
Monday Night
Mostly cloudy, with a low around 25. Light and variable wind.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 43. West southwest wind 3 to 7 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Herod IL
 37.47°N 88.48°W
Last Update:
7:21 pm CST Dec 2, 2025
Forecast Valid:
8pm CST Dec 2, 2025-6pm CST Dec 9, 2025
 
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