Current conditions at

Harrisburg-Raleigh Airport (KHSB)

Lat: 37.81°NLon: 88.54°WElev: 387ft.

Fair

3°F

-16°C

Humidity 64%
Wind Speed Calm
Barometer 30.48 in
Dewpoint -6°F (-21°C)
Visibility 10.00 mi
Last update 26 Jan 5:55 pm CST
Extended Forecast for

3 Miles W Cave In Rock IL

Extreme Cold Warning January 26, 06:06pm until January 27, 10:00am
Click here for hazard details and duration
Extreme Cold Warning
  •  
    Extreme Cold Warning January 26, 06:06pm until January 27, 10:00am

    NOW until 10:00am Tue

    Extreme Cold Warning

  • Tonight

    Low: 6 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 28. Wind chill values as low as -3. Southwest wind 5 to 9 mph becoming light west  in the afternoon. Winds could gust as high as 20 mph.

    High: 28 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 2. Calm wind.

    Low: 2 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 26. Calm wind becoming west southwest around 5 mph.

    High: 26 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 9. Calm wind.

    Low: 9 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 21. Light north wind.

    High: 21 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 2. Light north wind.

    Low: 2 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 13. North wind 3 to 7 mph.

    High: 13 °F

    Partly Sunny

Detailed Forecast

Tonight
Mostly clear, with a temperature rising to around 10 by 5am. Wind chill values as low as -9. Calm wind becoming south southwest 5 to 9 mph in the evening. Winds could gust as high as 20 mph.
Tuesday
Mostly sunny, with a high near 28. Wind chill values as low as -3. Southwest wind 5 to 9 mph becoming light west in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 2. Calm wind.
Wednesday
Sunny, with a high near 26. Calm wind becoming west southwest around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 9. Calm wind.
Thursday
Mostly cloudy, with a high near 21. Light north wind.
Thursday Night
Mostly cloudy, with a low around 2. Light north wind.
Friday
Partly sunny, with a high near 13. North wind 3 to 7 mph.
Friday Night
Partly cloudy, with a low around -1. North northwest wind 3 to 5 mph.
Saturday
Mostly sunny, with a high near 17. Northwest wind around 6 mph.
Saturday Night
Partly cloudy, with a low around 2. Light northwest wind.
Sunday
Mostly sunny, with a high near 25. Calm wind becoming west around 5 mph.
Sunday Night
Partly cloudy, with a low around 11. Light south southwest wind.
Monday
Mostly sunny, with a high near 34. Calm wind becoming southwest around 6 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Cave In Rock IL
 37.53°N 88.28°W
3:51 pm CST Jan 26, 2026
6pm CST Jan 26, 2026-6pm CST Feb 2, 2026
 
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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