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.

Fair

23°F

-5°C

Humidity 86%
Wind Speed SE 3 mph
Barometer 30.23 in
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 8 Dec 11:35 pm CST
Extended Forecast for

Herod IL

  • Tonight

    Tonight: Increasing clouds, with a temperature rising to around 29 by 5am. South southwest wind 3 to 7 mph.

    Low: 26 °F⇑

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly sunny, with a high near 47. Southwest wind 8 to 13 mph, with gusts as high as 24 mph.

    High: 47 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 41. Southwest wind 10 to 13 mph, with gusts as high as 25 mph.

    Low: 41 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Partly sunny, with a high near 51. Southwest wind 8 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph.

    High: 51 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 26. Northwest wind around 6 mph becoming calm in the evening.

    Low: 26 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 41. Calm wind becoming west southwest around 6 mph.

    High: 41 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 28. Calm wind becoming east northeast around 6 mph after midnight.

    Low: 28 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 42. East northeast wind 6 to 8 mph becoming west northwest in the afternoon.

    High: 42 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 18. North northwest wind around 6 mph.

    Low: 18 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a temperature rising to around 29 by 5am. South southwest wind 3 to 7 mph.
Tuesday
Mostly sunny, with a high near 47. Southwest wind 8 to 13 mph, with gusts as high as 24 mph.
Tuesday Night
Increasing clouds, with a low around 41. Southwest wind 10 to 13 mph, with gusts as high as 25 mph.
Wednesday
Partly sunny, with a high near 51. Southwest wind 8 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph.
Wednesday Night
Mostly cloudy, with a low around 26. Northwest wind around 6 mph becoming calm in the evening.
Thursday
Mostly cloudy, with a high near 41. Calm wind becoming west southwest around 6 mph.
Thursday Night
Mostly cloudy, with a low around 28. Calm wind becoming east northeast around 6 mph after midnight.
Friday
Partly sunny, with a high near 42. East northeast wind 6 to 8 mph becoming west northwest in the afternoon.
Friday Night
Mostly cloudy, with a low around 18. North northwest wind around 6 mph.
Saturday
Mostly sunny, with a high near 31. North wind 3 to 6 mph.
Saturday Night
Mostly cloudy, with a low around 17. Calm wind.
Sunday
Mostly sunny, with a high near 32. Calm wind becoming north northeast around 6 mph.
Sunday Night
Mostly cloudy, with a low around 21. Light and variable wind.
Monday
A chance of showers. Mostly cloudy, with a high near 41. Light and variable wind becoming south southeast around 6 mph in the morning.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Herod IL
 37.47°N 88.48°W
Last Update:
10:21 pm CST Dec 8, 2025
Forecast Valid:
11pm CST Dec 8, 2025-6pm CST Dec 15, 2025
 
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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