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

32°F

0°C

Humidity 84%
Wind Speed Calm
Barometer 30.25 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 13 Feb 12:15 am CST
Extended Forecast for

McLeansboro IL

  • Overnight

    Overnight: Mostly clear, with a low around 30. Light east southeast wind.

    Low: 30 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 57. Light southeast wind becoming south 5 to 9 mph in the morning.

    High: 57 °F

    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 35. Light south wind.

    Low: 35 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Showers likely, mainly after noon. Cloudy, with a high near 54. Calm wind becoming southeast around 6 mph in the afternoon. Chance of precipitation is 60%.

    High: 54 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers. Low around 45. East wind around 6 mph. Chance of precipitation is 90%.

    Low: 45 °F

    Showers

  • Sunday

    Sunday: A 40 percent chance of showers before noon. Partly sunny, with a high near 56. Northeast wind 6 to 10 mph.

    High: 56 °F

    Chance
    Showers then
    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 37. North northeast wind around 6 mph becoming calm in the evening.

    Low: 37 °F

    Mostly Clear

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 60. Calm wind becoming south southeast around 5 mph.

    High: 60 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 43. Calm wind becoming south around 6 mph after midnight.

    Low: 43 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 30. Light east southeast wind.
Friday
Sunny, with a high near 57. Light southeast wind becoming south 5 to 9 mph in the morning.
Friday Night
Increasing clouds, with a low around 35. Light south wind.
Saturday
Showers likely, mainly after noon. Cloudy, with a high near 54. Calm wind becoming southeast around 6 mph in the afternoon. Chance of precipitation is 60%.
Saturday Night
Showers. Low around 45. East wind around 6 mph. Chance of precipitation is 90%.
Sunday
A 40 percent chance of showers before noon. Partly sunny, with a high near 56. Northeast wind 6 to 10 mph.
Sunday Night
Mostly clear, with a low around 37. North northeast wind around 6 mph becoming calm in the evening.
Washington's Birthday
Mostly sunny, with a high near 60. Calm wind becoming south southeast around 5 mph.
Monday Night
Mostly cloudy, with a low around 43. Calm wind becoming south around 6 mph after midnight.
Tuesday
Mostly cloudy, with a high near 65. South wind 6 to 13 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around 55. South southwest wind 11 to 15 mph, with gusts as high as 25 mph.
Wednesday
Mostly cloudy, with a high near 69. Southwest wind 13 to 17 mph, with gusts as high as 25 mph.
Wednesday Night
A slight chance of showers. Mostly cloudy, with a low around 48. Southwest wind 8 to 11 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 63. Southwest wind 8 to 13 mph, with gusts as high as 20 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
McLeansboro IL
 38.1°N 88.53°W
Last Update:
10:41 pm CST Feb 12, 2026
Forecast Valid:
12am CST Feb 13, 2026-6pm CST Feb 19, 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