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.

Partly Cloudy

55°F

13°C

Humidity 72%
Wind Speed Calm
Barometer 29.92 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 5 Nov 5:55 pm CST
Extended Forecast for

Herod IL

  • Tonight

    Tonight: Increasing clouds, with a low around 44. Light and variable wind becoming northwest around 6 mph in the evening.

    Low: 44 °F

    Increasing
    Clouds

  • Friday

    Friday: Partly sunny, with a high near 56. North northwest wind 6 to 9 mph, with gusts as high as 18 mph.

    High: 56 °F

    Partly Sunny

  • Friday Night

    Friday Night: Widespread frost, mainly after 4am. Otherwise, mostly clear, with a low around 33. North wind around 5 mph becoming calm in the evening.

    Low: 33 °F

    Mostly Clear
    then Frost

  • Saturday

    Saturday: Widespread frost before 8am. Otherwise, sunny, with a high near 55. Calm wind becoming north around 5 mph.

    High: 55 °F

    Frost then
    Sunny

  • Saturday Night

    Saturday Night: Widespread frost, mainly after 4am. Otherwise, mostly clear, with a low around 32. Calm wind.

    Low: 32 °F

    Frost

  • Sunday

    Sunday: Widespread frost, mainly before 7am. Otherwise, sunny, with a high near 59. Light and variable wind.

    High: 59 °F

    Frost then
    Sunny

  • Sunday Night

    Sunday Night: Patchy frost after 3am. Otherwise, clear, with a low around 35. Calm wind.

    Low: 35 °F

    Clear then
    Patchy Frost

  • Monday

    Monday: Patchy frost before 7am. Otherwise, sunny, with a high near 65. Calm wind becoming southwest around 5 mph.

    High: 65 °F

    Patchy Frost
    then Sunny

  • Monday Night

    Monday Night: Clear, with a low around 39. Calm wind.

    Low: 39 °F

    Clear

Detailed Forecast

Tonight
Increasing clouds, with a low around 44. Light and variable wind becoming northwest around 6 mph in the evening.
Friday
Partly sunny, with a high near 56. North northwest wind 6 to 9 mph, with gusts as high as 18 mph.
Friday Night
Widespread frost, mainly after 4am. Otherwise, mostly clear, with a low around 33. North wind around 5 mph becoming calm in the evening.
Saturday
Widespread frost before 8am. Otherwise, sunny, with a high near 55. Calm wind becoming north around 5 mph.
Saturday Night
Widespread frost, mainly after 4am. Otherwise, mostly clear, with a low around 32. Calm wind.
Sunday
Widespread frost, mainly before 7am. Otherwise, sunny, with a high near 59. Light and variable wind.
Sunday Night
Patchy frost after 3am. Otherwise, clear, with a low around 35. Calm wind.
Monday
Patchy frost before 7am. Otherwise, sunny, with a high near 65. Calm wind becoming southwest around 5 mph.
Monday Night
Clear, with a low around 39. Calm wind.
Tuesday
Sunny, with a high near 66. Calm wind becoming west southwest around 5 mph.
Tuesday Night
Clear, with a low around 39. Calm wind.
Veterans Day
Sunny, with a high near 65. Calm wind becoming northwest around 5 mph.
Wednesday Night
Mostly clear, with a low around 40. Calm wind.
Thursday
Sunny, with a high near 62. Calm wind becoming northwest around 6 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Herod IL
 37.49°N 88.48°W
Last Update:
4:21 pm CST Nov 5, 2026
Forecast Valid:
6pm CST Nov 5, 2026-6pm CST Nov 12, 2026
 
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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