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

Harrisburg-Raleigh Airport (KHSB)

Lat: 37.81°NLon: 88.54°WElev: 387ft.

Fog/Mist

38°F

3°C

Humidity 91%
Wind Speed N 12 G 16 mph
Barometer 30.15 in
Dewpoint 36°F (2°C)
Visibility 2.50 mi
Wind Chill30°F (-1°C)
Last update 7 Dec 6:15 pm CST
Extended Forecast for

Herod IL

  • Tonight

    Tonight: A chance of rain and snow before 4am, then a chance of flurries between 4am and 5am. Cloudy, with a low around 27. North wind 6 to 10 mph. Chance of precipitation is 20%.

    Low: 27 °F

    Slight Chance
    Rain then
    Slight Chance
    Rain/Snow

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 38. North wind 3 to 8 mph.

    High: 38 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Mostly clear, with a low around 25. Calm wind becoming south southwest around 6 mph after midnight.

    Low: 25 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 48. South southwest wind 7 to 10 mph, with gusts as high as 21 mph.

    High: 48 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 40. Southwest wind 10 to 13 mph, with gusts as high as 25 mph.

    Low: 40 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 52. Southwest wind 6 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 23 mph.

    High: 52 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of rain and snow showers after midnight. Mostly cloudy, with a low around 29. Northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.

    Low: 29 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Thursday

    Thursday: A chance of rain and snow showers before noon, then a slight chance of rain showers. Mostly cloudy, with a high near 39. Calm wind becoming south southwest around 6 mph in the morning.

    High: 39 °F

    Chance
    Rain/Snow
    then Slight
    Chance
    Showers

  • Thursday Night

    Thursday Night: A slight chance of rain and snow showers before midnight. Mostly cloudy, with a low around 21. North northwest wind 3 to 6 mph.

    Low: 21 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Cloudy

Detailed Forecast

Tonight
A chance of rain and snow before 4am, then a chance of flurries between 4am and 5am. Cloudy, with a low around 27. North wind 6 to 10 mph. Chance of precipitation is 20%.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 38. North wind 3 to 8 mph.
Monday Night
Mostly clear, with a low around 25. Calm wind becoming south southwest around 6 mph after midnight.
Tuesday
Mostly sunny, with a high near 48. South southwest wind 7 to 10 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly cloudy, with a low around 40. Southwest wind 10 to 13 mph, with gusts as high as 25 mph.
Wednesday
Partly sunny, with a high near 52. Southwest wind 6 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 23 mph.
Wednesday Night
A slight chance of rain and snow showers after midnight. Mostly cloudy, with a low around 29. Northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Thursday
A chance of rain and snow showers before noon, then a slight chance of rain showers. Mostly cloudy, with a high near 39. Calm wind becoming south southwest around 6 mph in the morning.
Thursday Night
A slight chance of rain and snow showers before midnight. Mostly cloudy, with a low around 21. North northwest wind 3 to 6 mph.
Friday
Partly sunny, with a high near 31. Northwest wind 6 to 8 mph.
Friday Night
Partly cloudy, with a low around 8. Northwest wind around 6 mph.
Saturday
Mostly sunny, with a high near 24. Northwest wind 3 to 6 mph.
Saturday Night
Partly cloudy, with a low around 10. Light north northwest wind.
Sunday
Mostly sunny, with a high near 28. Light and variable wind becoming west southwest around 6 mph in the morning.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Herod IL
 37.47°N 88.48°W
Last Update:
6:06 pm CST Dec 7, 2025
Forecast Valid:
6pm CST Dec 7, 2025-6pm CST Dec 14, 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