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.

Mostly Cloudy

38°F

3°C

Humidity 80%
Wind Speed S 5 mph
Barometer 29.84 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 16 Jan 5:15 pm CST
Extended Forecast for

Old Shawneetown IL

  • This Afternoon

    This Afternoon: A 20 percent chance of showers. Mostly cloudy, with a steady temperature around 39. West southwest wind around 9 mph.

    High: 39 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: A slight chance of rain and snow showers before 2am, then a slight chance of snow showers between 2am and 4am. Mostly cloudy, with a low around 25. Southwest wind around 6 mph becoming west northwest after midnight. Chance of precipitation is 20%.

    Low: 25 °F

    Slight Chance
    Rain/Snow

  • Saturday

    Saturday: Partly sunny, with a high near 33. West northwest wind 7 to 11 mph, with gusts as high as 18 mph.

    High: 33 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 14. West northwest wind 3 to 7 mph.

    Low: 14 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 31. Light west wind becoming southwest 6 to 11 mph in the morning. Winds could gust as high as 18 mph.

    High: 31 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 17. Southwest wind 8 to 10 mph becoming northwest after midnight.

    Low: 17 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 25. Northwest wind 7 to 13 mph, with gusts as high as 20 mph.

    High: 25 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 9. Northwest wind around 5 mph becoming calm in the evening.

    Low: 9 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 34. Light southwest wind increasing to 5 to 10 mph in the morning.

    High: 34 °F

    Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of showers. Mostly cloudy, with a steady temperature around 39. West southwest wind around 9 mph.
Tonight
A slight chance of rain and snow showers before 2am, then a slight chance of snow showers between 2am and 4am. Mostly cloudy, with a low around 25. Southwest wind around 6 mph becoming west northwest after midnight. Chance of precipitation is 20%.
Saturday
Partly sunny, with a high near 33. West northwest wind 7 to 11 mph, with gusts as high as 18 mph.
Saturday Night
Mostly clear, with a low around 14. West northwest wind 3 to 7 mph.
Sunday
Sunny, with a high near 31. Light west wind becoming southwest 6 to 11 mph in the morning. Winds could gust as high as 18 mph.
Sunday Night
Mostly clear, with a low around 17. Southwest wind 8 to 10 mph becoming northwest after midnight.
M.L.King Day
Sunny, with a high near 25. Northwest wind 7 to 13 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 9. Northwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 34. Light southwest wind increasing to 5 to 10 mph in the morning.
Tuesday Night
Mostly clear, with a low around 24. South southwest wind 7 to 10 mph, with gusts as high as 18 mph.
Wednesday
Mostly sunny, with a high near 47. South southwest wind 8 to 14 mph, with gusts as high as 21 mph.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 26. South southwest wind around 7 mph becoming northwest after midnight.
Thursday
A chance of showers. Mostly sunny, with a high near 38. Northwest wind 5 to 8 mph.
Thursday Night
A chance of rain or freezing rain. Partly cloudy, with a low around 25. Light and variable wind becoming east southeast around 6 mph after midnight.
Friday
A slight chance of showers. Mostly sunny, with a high near 43. East southeast wind 6 to 9 mph becoming south southwest in the morning.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Old Shawneetown IL
 37.7°N 88.13°W
Last Update:
3:16 pm CST Jan 16, 2026
Forecast Valid:
5pm CST Jan 16, 2026-6pm CST Jan 23, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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