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.

61°F

16°C

Humidity 58%
Wind Speed Calm
Barometer 30.21 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 9 Nov 10:35 am CST
Extended Forecast for

2 Miles SSE Harrisburg IL

  • Today

    Today: Sunny, with a high near 70. Calm wind.

    High: 70 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 42. Light west southwest wind.

    Low: 42 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 70. Calm wind becoming west around 5 mph.

    High: 70 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 44. Calm wind.

    Low: 44 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: A 40 percent chance of showers after noon. Mostly sunny, with a high near 70. Light south southwest wind becoming southwest 6 to 11 mph in the morning. Winds could gust as high as 18 mph.

    High: 70 °F

    Mostly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 43. North northwest wind 8 to 13 mph, with gusts as high as 22 mph.

    Low: 43 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 53. Northwest wind 14 to 17 mph, with gusts as high as 24 mph.

    High: 53 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 31. North northwest wind 6 to 14 mph, with gusts as high as 21 mph.

    Low: 31 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 48. North northwest wind 6 to 13 mph, with gusts as high as 18 mph.

    High: 48 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 70. Calm wind.
Tonight
Clear, with a low around 42. Light west southwest wind.
Tuesday
Sunny, with a high near 70. Calm wind becoming west around 5 mph.
Tuesday Night
Mostly clear, with a low around 44. Calm wind.
Veterans Day
A 40 percent chance of showers after noon. Mostly sunny, with a high near 70. Light south southwest wind becoming southwest 6 to 11 mph in the morning. Winds could gust as high as 18 mph.
Wednesday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 43. North northwest wind 8 to 13 mph, with gusts as high as 22 mph.
Thursday
Mostly sunny, with a high near 53. Northwest wind 14 to 17 mph, with gusts as high as 24 mph.
Thursday Night
Partly cloudy, with a low around 31. North northwest wind 6 to 14 mph, with gusts as high as 21 mph.
Friday
Mostly sunny, with a high near 48. North northwest wind 6 to 13 mph, with gusts as high as 18 mph.
Friday Night
Mostly clear, with a low around 26. Light northwest wind.
Saturday
Sunny, with a high near 52. Light north northwest wind.
Saturday Night
Mostly clear, with a low around 29. Calm wind.
Sunday
Mostly sunny, with a high near 56. Calm wind becoming south around 6 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Harrisburg IL
 37.72°N 88.53°W
Last Update:
11:41 am CST Nov 9, 2026
Forecast Valid:
11am CST Nov 9, 2026-6pm CST Nov 15, 2026
 
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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