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

73°F

23°C

Humidity 71%
Wind Speed S 8 mph
Barometer 29.95 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 17 May 3:35 am CDT
Extended Forecast for

4 Miles NNW Golconda IL

  • Overnight

    Overnight: Mostly cloudy, with a low around 66. South wind around 6 mph.

    Low: 66 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, then gradually becoming sunny, with a high near 87. South wind 6 to 11 mph, with gusts as high as 21 mph.

    High: 87 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 69. South wind 6 to 8 mph, with gusts as high as 18 mph.

    Low: 69 °F

    Mostly Clear

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 87. South wind 8 to 11 mph, with gusts as high as 23 mph.

    High: 87 °F

    Mostly Sunny
    then Chance
    T-storms

  • Monday Night

    Monday Night: A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 71. South wind 7 to 9 mph, with gusts as high as 20 mph.

    Low: 71 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 87. South southwest wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.

    High: 87 °F

    Chance
    Showers then
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm. Low around 64. South southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 80%.

    Low: 64 °F

    Showers

  • Wednesday

    Wednesday: A chance of showers and thunderstorms. Mostly cloudy, with a high near 75. North wind around 7 mph.

    High: 75 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers, mainly after 1am. Mostly cloudy, with a low around 55. North northeast wind around 6 mph.

    Low: 55 °F

    Chance
    Showers

Detailed Forecast

Overnight
Mostly cloudy, with a low around 66. South wind around 6 mph.
Sunday
Partly sunny, then gradually becoming sunny, with a high near 87. South wind 6 to 11 mph, with gusts as high as 21 mph.
Sunday Night
Mostly clear, with a low around 69. South wind 6 to 8 mph, with gusts as high as 18 mph.
Monday
A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 87. South wind 8 to 11 mph, with gusts as high as 23 mph.
Monday Night
A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 71. South wind 7 to 9 mph, with gusts as high as 20 mph.
Tuesday
A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 87. South southwest wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.
Tuesday Night
Showers and possibly a thunderstorm. Low around 64. South southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 80%.
Wednesday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 75. North wind around 7 mph.
Wednesday Night
A chance of showers, mainly after 1am. Mostly cloudy, with a low around 55. North northeast wind around 6 mph.
Thursday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 73. Northeast wind around 6 mph.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 58. Northeast wind around 5 mph becoming calm in the evening.
Friday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 77. Calm wind becoming east around 5 mph in the afternoon.
Friday Night
A chance of showers. Mostly cloudy, with a low around 61. Light east wind.
Saturday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 80. Calm wind becoming southwest around 5 mph in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Golconda IL
 37.43°N 88.52°W
Last Update:
1:26 am CDT May 17, 2026
Forecast Valid:
3am CDT May 17, 2026-6pm CDT May 23, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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