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.

Fog

37°F

3°C

Humidity 95%
Wind Speed Calm
Barometer 30.17 in
Dewpoint 36°F (2°C)
Visibility 0.25 mi
Last update 23 Nov 12:35 am CST
Extended Forecast for

3 Miles NW New Haven IL

Dense Fog Advisory until November 23, 09:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory until November 23, 09:00am

    NOW until 9:00am Sun

    Dense Fog Advisory

  • Overnight

    Low: 40 °F

    Dense Fog

  • Sunday

    Sunday: Widespread dense fog, mainly before 8am. Otherwise, sunny, with a high near 59. Light and variable wind.

    High: 59 °F

    Dense Fog
    then Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 39. Light and variable wind.

    Low: 39 °F

    Partly Cloudy

  • Monday

    Monday: A 40 percent chance of showers after noon. Mostly cloudy, with a high near 60. Southeast wind 3 to 7 mph.

    High: 60 °F

    Mostly Cloudy
    then Chance
    Showers

  • Monday Night

    Monday Night: Showers. Low around 50. Southeast wind around 7 mph becoming south southwest after midnight. Chance of precipitation is 90%.

    Low: 50 °F

    Showers

  • Tuesday

    Tuesday: A 40 percent chance of showers, mainly before noon. Mostly cloudy, with a high near 66. West southwest wind 6 to 9 mph.

    High: 66 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers before midnight. Partly cloudy, with a low around 38. West northwest wind 5 to 10 mph.

    Low: 38 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 49. West northwest wind 7 to 14 mph, with gusts as high as 21 mph.

    High: 49 °F

    Sunny

Detailed Forecast

Overnight
Widespread dense fog, mainly after 3am. Otherwise, mostly clear, with a low around 40. Calm wind.
Sunday
Widespread dense fog, mainly before 8am. Otherwise, sunny, with a high near 59. Light and variable wind.
Sunday Night
Partly cloudy, with a low around 39. Light and variable wind.
Monday
A 40 percent chance of showers after noon. Mostly cloudy, with a high near 60. Southeast wind 3 to 7 mph.
Monday Night
Showers. Low around 50. Southeast wind around 7 mph becoming south southwest after midnight. Chance of precipitation is 90%.
Tuesday
A 40 percent chance of showers, mainly before noon. Mostly cloudy, with a high near 66. West southwest wind 6 to 9 mph.
Tuesday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 38. West northwest wind 5 to 10 mph.
Wednesday
Sunny, with a high near 49. West northwest wind 7 to 14 mph, with gusts as high as 21 mph.
Wednesday Night
Mostly clear, with a low around 27. West northwest wind around 6 mph.
Thanksgiving Day
Sunny, with a high near 45. West wind 5 to 9 mph.
Thursday Night
Partly cloudy, with a low around 24. Light west northwest wind.
Friday
Sunny, with a high near 46. West wind 3 to 7 mph.
Friday Night
A slight chance of freezing rain. Partly cloudy, with a low around 27. Calm wind becoming southeast around 5 mph after midnight.
Saturday
A slight chance of showers. Partly sunny, with a high near 49. South southeast wind 5 to 8 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW New Haven IL
 37.93°N 88.17°W
Last Update:
10:26 pm CST Nov 22, 2025
Forecast Valid:
12am CST Nov 23, 2025-6pm CST Nov 29, 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