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

62°F

17°C

Humidity 36%
Wind Speed NA
Barometer 30.14 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 12 Nov 11:35 am CST
Extended Forecast for

Harrisburg-Raleigh Airport IL

  • Today

    Today: Sunny, with a high near 66. West northwest wind 5 to 7 mph.

    High: 66 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 37. Calm wind.

    Low: 37 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 64. Calm wind becoming south around 5 mph.

    High: 64 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 46. Calm wind becoming south around 5 mph after midnight.

    Low: 46 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 72. South southwest wind 6 to 10 mph.

    High: 72 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 55. South southwest wind 6 to 8 mph.

    Low: 55 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 75. South southwest wind 9 to 17 mph, with gusts as high as 24 mph.

    High: 75 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 48. Southwest wind 7 to 14 mph becoming northwest after midnight. Winds could gust as high as 23 mph.

    Low: 48 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 64. North northwest wind 6 to 10 mph.

    High: 64 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 66. West northwest wind 5 to 7 mph.
Tonight
Mostly clear, with a low around 37. Calm wind.
Thursday
Mostly sunny, with a high near 64. Calm wind becoming south around 5 mph.
Thursday Night
Mostly cloudy, with a low around 46. Calm wind becoming south around 5 mph after midnight.
Friday
Mostly sunny, with a high near 72. South southwest wind 6 to 10 mph.
Friday Night
Partly cloudy, with a low around 55. South southwest wind 6 to 8 mph.
Saturday
Mostly sunny, with a high near 75. South southwest wind 9 to 17 mph, with gusts as high as 24 mph.
Saturday Night
Partly cloudy, with a low around 48. Southwest wind 7 to 14 mph becoming northwest after midnight. Winds could gust as high as 23 mph.
Sunday
Sunny, with a high near 64. North northwest wind 6 to 10 mph.
Sunday Night
Mostly clear, with a low around 39. Light and variable wind.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 62. Light and variable wind becoming east southeast 5 to 8 mph in the morning.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 45. Southeast wind 6 to 8 mph.
Tuesday
A chance of showers. Partly sunny, with a high near 63. Southeast wind 7 to 9 mph becoming northwest in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Harrisburg-Raleigh Airport IL
 37.81°N 88.55°W
Last Update:
10:56 am CST Nov 12, 2025
Forecast Valid:
11am CST Nov 12, 2025-6pm CST Nov 18, 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