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

44°F

7°C

Humidity 75%
Wind Speed NW 12 G 24 mph
Barometer 29.77 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 14 Jan 8:15 am CST
Extended Forecast for

5 Miles ESE Simpson IL

  • Today

    Today: Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 32 by 5pm. North northwest wind 7 to 17 mph, with gusts as high as 30 mph.

    High: 44 °F⇓

    Decreasing
    Clouds

  • Tonight

    Tonight: Mostly clear, with a low around 19. North northwest wind 5 to 14 mph, with gusts as high as 28 mph.

    Low: 19 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 33. Northwest wind around 5 mph becoming calm in the afternoon.

    High: 33 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 24. Calm wind becoming south southwest 5 to 8 mph in the evening. Winds could gust as high as 21 mph.

    Low: 24 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 46. West wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 46 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 22. West wind 3 to 6 mph.

    Low: 22 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 32. West wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 32 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 11. North northwest wind 3 to 5 mph.

    Low: 11 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 27. Light and variable wind becoming west 5 to 8 mph in the morning.

    High: 27 °F

    Sunny

Detailed Forecast

Today
Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 32 by 5pm. North northwest wind 7 to 17 mph, with gusts as high as 30 mph.
Tonight
Mostly clear, with a low around 19. North northwest wind 5 to 14 mph, with gusts as high as 28 mph.
Thursday
Sunny, with a high near 33. Northwest wind around 5 mph becoming calm in the afternoon.
Thursday Night
Mostly cloudy, with a low around 24. Calm wind becoming south southwest 5 to 8 mph in the evening. Winds could gust as high as 21 mph.
Friday
Partly sunny, with a high near 46. West wind 6 to 10 mph, with gusts as high as 20 mph.
Friday Night
Mostly cloudy, with a low around 22. West wind 3 to 6 mph.
Saturday
Mostly sunny, with a high near 32. West wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 11. North northwest wind 3 to 5 mph.
Sunday
Sunny, with a high near 27. Light and variable wind becoming west 5 to 8 mph in the morning.
Sunday Night
Mostly clear, with a low around 16. Southwest wind around 6 mph.
M.L.King Day
Mostly sunny, with a high near 34. West wind 5 to 9 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 13. Light northwest wind.
Tuesday
Sunny, with a high near 35. Calm wind becoming west around 6 mph in the morning.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ESE Simpson IL
 37.46°N 88.68°W
Last Update:
8:17 am CST Jan 14, 2026
Forecast Valid:
8am CST Jan 14, 2026-6pm CST Jan 20, 2026
 
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