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

86°F

30°C

Humidity 46%
Wind Speed NE 6 mph
Barometer 30.08 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 28 Aug 3:55 pm CDT
Extended Forecast for

Mc Leansboro IL

  • This Afternoon

    This Afternoon: Sunny, with a high near 88. North northeast wind around 7 mph.

    High: 88 °F

    Sunny

  • Tonight

    Tonight: Patchy fog after 4am. Otherwise, mostly clear, with a low around 63. Light northeast wind.

    Low: 63 °F

    Mostly Clear
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 9am. Otherwise, sunny, with a high near 91. Calm wind becoming south southeast around 5 mph in the afternoon.

    High: 91 °F

    Patchy Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 67. Light south southeast wind.

    Low: 67 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 95. Light south southeast wind becoming south southwest 6 to 11 mph in the morning.

    High: 95 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 72. South wind 3 to 5 mph.

    Low: 72 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 97. South southwest wind 6 to 10 mph.

    High: 97 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 74. South wind 3 to 6 mph.

    Low: 74 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 98. Calm wind becoming southwest 5 to 7 mph in the morning.

    High: 98 °F

    Hot

Detailed Forecast

This Afternoon
Sunny, with a high near 88. North northeast wind around 7 mph.
Tonight
Patchy fog after 4am. Otherwise, mostly clear, with a low around 63. Light northeast wind.
Saturday
Patchy fog before 9am. Otherwise, sunny, with a high near 91. Calm wind becoming south southeast around 5 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 67. Light south southeast wind.
Sunday
Sunny, with a high near 95. Light south southeast wind becoming south southwest 6 to 11 mph in the morning.
Sunday Night
Mostly clear, with a low around 72. South wind 3 to 5 mph.
Monday
Sunny and hot, with a high near 97. South southwest wind 6 to 10 mph.
Monday Night
Mostly clear, with a low around 74. South wind 3 to 6 mph.
Tuesday
Sunny and hot, with a high near 98. Calm wind becoming southwest 5 to 7 mph in the morning.
Tuesday Night
Mostly clear, with a low around 76. South wind around 5 mph becoming calm in the evening.
Wednesday
Sunny and hot, with a high near 98. Calm wind becoming southwest 5 to 8 mph in the morning.
Wednesday Night
Mostly clear, with a low around 76. South southwest wind around 5 mph becoming calm in the evening.
Thursday
Sunny and hot, with a high near 99. Southwest wind 3 to 8 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Mc Leansboro IL
 38.1°N 88.53°W
Last Update:
3:51 pm CDT Aug 28, 2026
Forecast Valid:
4pm CDT Aug 28, 2026-6pm CDT Sep 3, 2026
 
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