National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Harrisburg-Raleigh Airport (KHSB)

Lat: 37.81°NLon: 88.54°WElev: 387ft.

Fair

64°F

18°C

Humidity 40%
Wind Speed W 7 mph
Barometer 30.09 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 8 Nov 3:15 pm CST
Extended Forecast for

4 Miles ENE Simpson IL

  • This Afternoon

    This Afternoon: Sunny, with a high near 62. Southwest wind around 5 mph.

    High: 62 °F

    Sunny

  • Tonight

    Tonight: Patchy fog before 4am, then patchy fog after 5am. Otherwise, clear, with a low around 39. Light and variable wind.

    Low: 39 °F

    Clear then
    Patchy Fog

  • Monday

    Monday: Patchy fog before 9am. Otherwise, sunny, with a high near 68. Light and variable wind.

    High: 68 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Clear, with a low around 43. Calm wind.

    Low: 43 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 70. Calm wind becoming southwest 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. Calm wind becoming south southwest 5 to 9 mph in the morning.

    High: 70 °F

    Mostly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: A slight chance of showers before midnight. Mostly cloudy, with a low around 46. West wind 6 to 11 mph becoming north northwest after midnight. Winds could gust as high as 18 mph.

    Low: 46 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 55. North northwest wind 11 to 14 mph, with gusts as high as 23 mph.

    High: 55 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 62. Southwest wind around 5 mph.
Tonight
Patchy fog before 4am, then patchy fog after 5am. Otherwise, clear, with a low around 39. Light and variable wind.
Monday
Patchy fog before 9am. Otherwise, sunny, with a high near 68. Light and variable wind.
Monday Night
Clear, with a low around 43. Calm wind.
Tuesday
Sunny, with a high near 70. Calm wind becoming southwest 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. Calm wind becoming south southwest 5 to 9 mph in the morning.
Wednesday Night
A slight chance of showers before midnight. Mostly cloudy, with a low around 46. West wind 6 to 11 mph becoming north northwest after midnight. Winds could gust as high as 18 mph.
Thursday
Partly sunny, with a high near 55. North northwest wind 11 to 14 mph, with gusts as high as 23 mph.
Thursday Night
Partly cloudy, with a low around 34. North northwest wind 6 to 11 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 49. North northwest wind 6 to 10 mph.
Friday Night
Mostly clear, with a low around 28. Light northwest wind.
Saturday
Sunny, with a high near 53. Calm wind becoming northwest around 5 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ENE Simpson IL
 37.48°N 88.68°W
Last Update:
2:16 pm CST Nov 8, 2026
Forecast Valid:
3pm CST Nov 8, 2026-6pm CST Nov 14, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation