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.

Overcast

52°F

11°C

Humidity 70%
Wind Speed NW 6 mph
Barometer 30.09 in
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 18 Apr 5:15 pm CDT
Extended Forecast for

Old Shawneetown IL

  • Tonight

    Tonight: Mostly cloudy during the early evening, then gradual clearing, with a low around 38. Northwest wind 5 to 9 mph becoming calm after midnight.

    Low: 38 °F

    Gradual
    Clearing

  • Sunday

    Sunday: Sunny, with a high near 67. Light west southwest wind becoming west 6 to 11 mph in the morning. Winds could gust as high as 18 mph.

    High: 67 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 41. West wind around 5 mph becoming light and variable in the evening.

    Low: 41 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 66. Light east northeast wind.

    High: 66 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 47. Calm wind becoming south around 6 mph after midnight.

    Low: 47 °F

    Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 77. Southwest wind 6 to 13 mph, with gusts as high as 21 mph.

    High: 77 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 55. Southwest wind 6 to 8 mph.

    Low: 55 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 79. West southwest wind 6 to 9 mph.

    High: 79 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 59. South southwest wind 3 to 5 mph.

    Low: 59 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy during the early evening, then gradual clearing, with a low around 38. Northwest wind 5 to 9 mph becoming calm after midnight.
Sunday
Sunny, with a high near 67. Light west southwest wind becoming west 6 to 11 mph in the morning. Winds could gust as high as 18 mph.
Sunday Night
Mostly clear, with a low around 41. West wind around 5 mph becoming light and variable in the evening.
Monday
Sunny, with a high near 66. Light east northeast wind.
Monday Night
Clear, with a low around 47. Calm wind becoming south around 6 mph after midnight.
Tuesday
Mostly sunny, with a high near 77. Southwest wind 6 to 13 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly clear, with a low around 55. Southwest wind 6 to 8 mph.
Wednesday
Sunny, with a high near 79. West southwest wind 6 to 9 mph.
Wednesday Night
Mostly clear, with a low around 59. South southwest wind 3 to 5 mph.
Thursday
Sunny, with a high near 83. South southwest wind 6 to 11 mph, with gusts as high as 20 mph.
Thursday Night
A slight chance of showers. Partly cloudy, with a low around 63. South wind 7 to 9 mph.
Friday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 78. South southwest wind 10 to 14 mph, with gusts as high as 22 mph.
Friday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 54. South southwest wind around 9 mph becoming west after midnight.
Saturday
A chance of showers. Mostly sunny, with a high near 73. Northwest wind 8 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Old Shawneetown IL
 37.7°N 88.13°W
Last Update:
3:02 pm CDT Apr 18, 2026
Forecast Valid:
5pm CDT Apr 18, 2026-6pm CDT Apr 25, 2026
 
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Additional Resources

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