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Hazardous Weather Conditions

Current conditions at

Harrisburg-Raleigh Airport (KHSB)

Lat: 37.81°NLon: 88.54°WElev: 387ft.

Overcast

39°F

4°C

Humidity 56%
Wind Speed NA
Barometer 30.23 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 9 Nov 3:15 pm CST
Extended Forecast for

Harrisburg IL

  • This Afternoon

    This Afternoon: Mostly cloudy, with a steady temperature around 38. Northwest wind around 18 mph, with gusts as high as 26 mph.

    High: 38 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 24. Northwest wind 8 to 15 mph, with gusts as high as 23 mph.

    Low: 24 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy through mid morning, then gradual clearing, with a high near 41. Breezy, with a northwest wind 16 to 21 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 41 °F

    Becoming
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 23. West northwest wind 5 to 7 mph becoming calm.

    Low: 23 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 51. Breezy, with a south southwest wind 6 to 11 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 51 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 40. Southwest wind 9 to 16 mph, with gusts as high as 26 mph.

    Low: 40 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 64. West wind 6 to 10 mph.

    High: 64 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 35. Light west northwest wind.

    Low: 35 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 62. Calm wind becoming south around 5 mph.

    High: 62 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a steady temperature around 38. Northwest wind around 18 mph, with gusts as high as 26 mph.
Tonight
Mostly cloudy, with a low around 24. Northwest wind 8 to 15 mph, with gusts as high as 23 mph.
Monday
Mostly cloudy through mid morning, then gradual clearing, with a high near 41. Breezy, with a northwest wind 16 to 21 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 28 mph.
Monday Night
Mostly clear, with a low around 23. West northwest wind 5 to 7 mph becoming calm.
Veterans Day
Mostly sunny, with a high near 51. Breezy, with a south southwest wind 6 to 11 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 28 mph.
Tuesday Night
Mostly clear, with a low around 40. Southwest wind 9 to 16 mph, with gusts as high as 26 mph.
Wednesday
Sunny, with a high near 64. West wind 6 to 10 mph.
Wednesday Night
Mostly clear, with a low around 35. Light west northwest wind.
Thursday
Mostly sunny, with a high near 62. Calm wind becoming south around 5 mph.
Thursday Night
Partly cloudy, with a low around 45. South wind 3 to 6 mph.
Friday
Mostly sunny, with a high near 71. South southwest wind 6 to 11 mph, with gusts as high as 18 mph.
Friday Night
Partly cloudy, with a low around 54. South wind 7 to 9 mph.
Saturday
Mostly sunny, with a high near 72. South southwest wind 9 to 16 mph, with gusts as high as 22 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Harrisburg IL
 37.74°N 88.58°W
Last Update:
3:16 pm CST Nov 9, 2025
Forecast Valid:
3pm CST Nov 9, 2025-6pm CST Nov 15, 2025
 
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Additional Resources

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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