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Hazardous Weather Conditions

Current conditions at

Harrisburg-Raleigh Airport (KHSB)

Lat: 37.81°NLon: 88.54°WElev: 387ft.

Overcast

31°F

-1°C

Humidity 83%
Wind Speed Calm
Barometer 30.09 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 1 Dec 7:55 pm CST
Extended Forecast for

2 Miles W Herald IL

Winter Weather Advisory December 1, 08:31pm until December 2, 06:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory December 1, 08:31pm until December 2, 06:00am

    NOW until 6:00am Tue

    Winter Weather Advisory

  • Tonight

    Low: 23 °F

    Snow

  • Tuesday

    Tuesday: Partly sunny, with a high near 31. Northwest wind 3 to 8 mph.

    High: 31 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 20. Light and variable wind.

    Low: 20 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 42. South wind 3 to 8 mph.

    High: 42 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 20. Light and variable wind becoming north northwest 5 to 10 mph in the evening. Winds could gust as high as 18 mph.

    Low: 20 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 28. North wind 5 to 10 mph, with gusts as high as 18 mph.

    High: 28 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 17. Light and variable wind.

    Low: 17 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of snow showers before noon, then a slight chance of rain and snow showers. Partly sunny, with a high near 38. Calm wind becoming south southwest around 5 mph.

    High: 38 °F

    Slight Chance
    Snow Showers
    then Slight
    Chance
    Rain/Snow

Detailed Forecast

Tonight
Snow, mainly before 3am. Low around 23. Calm wind becoming northwest 5 to 8 mph after midnight. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 3 inches possible.
Tuesday
Partly sunny, with a high near 31. Northwest wind 3 to 8 mph.
Tuesday Night
Mostly clear, with a low around 20. Light and variable wind.
Wednesday
Mostly sunny, with a high near 42. South wind 3 to 8 mph.
Wednesday Night
Mostly cloudy, with a low around 20. Light and variable wind becoming north northwest 5 to 10 mph in the evening. Winds could gust as high as 18 mph.
Thursday
Mostly sunny, with a high near 28. North wind 5 to 10 mph, with gusts as high as 18 mph.
Thursday Night
Partly cloudy, with a low around 17. Light and variable wind.
Friday
A slight chance of snow showers before noon, then a slight chance of rain and snow showers. Partly sunny, with a high near 38. Calm wind becoming south southwest around 5 mph.
Friday Night
A slight chance of snow showers before midnight. Partly cloudy, with a low around 25. Light southwest wind.
Saturday
Partly sunny, with a high near 42. Southwest wind 3 to 6 mph.
Saturday Night
Mostly cloudy, with a low around 28. Light and variable wind becoming west around 6 mph after midnight.
Sunday
Mostly cloudy, with a high near 41. North wind 6 to 8 mph.
Sunday Night
Mostly cloudy, with a low around 21. North wind 3 to 6 mph.
Monday
Partly sunny, with a high near 37. North wind around 5 mph becoming light and variable in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Herald IL
 37.97°N 88.23°W
Last Update:
7:32 pm CST Dec 1, 2025
Forecast Valid:
8pm CST Dec 1, 2025-6pm CST Dec 8, 2025
 
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