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.

Rain

41°F

5°C

Humidity 88%
Wind Speed W 16 G 31 mph
Barometer 29.55 in
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 15 Mar 10:15 pm CDT
Extended Forecast for

4 Miles SW Herod IL

Wind Advisory March 15, 10:23pm until March 16, 07:00am
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory March 15, 10:23pm until March 16, 07:00am

    NOW until 7:00am Mon

    Wind Advisory

  • Tonight

    Low: 27 °F

    Chance
    Showers then
    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 35. West northwest wind around 14 mph, with gusts as high as 34 mph.

    High: 35 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 18. West northwest wind 7 to 10 mph, with gusts as high as 22 mph.

    Low: 18 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 37. Northwest wind 3 to 6 mph.

    High: 37 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 29. Calm wind becoming south 5 to 7 mph after midnight.

    Low: 29 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 56. Southwest wind 8 to 10 mph, with gusts as high as 22 mph.

    High: 56 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 42. South southwest wind around 5 mph.

    Low: 42 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 69. Light and variable wind becoming west southwest around 6 mph in the morning.

    High: 69 °F

    Sunny

Detailed Forecast

Tonight
A 50 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 27. West wind 14 to 16 mph, with gusts as high as 33 mph.
Monday
Mostly cloudy, with a high near 35. West northwest wind around 14 mph, with gusts as high as 34 mph.
Monday Night
Partly cloudy, with a low around 18. West northwest wind 7 to 10 mph, with gusts as high as 22 mph.
Tuesday
Sunny, with a high near 37. Northwest wind 3 to 6 mph.
Tuesday Night
Mostly cloudy, with a low around 29. Calm wind becoming south 5 to 7 mph after midnight.
Wednesday
Partly sunny, with a high near 56. Southwest wind 8 to 10 mph, with gusts as high as 22 mph.
Wednesday Night
Partly cloudy, with a low around 42. South southwest wind around 5 mph.
Thursday
Sunny, with a high near 69. Light and variable wind becoming west southwest around 6 mph in the morning.
Thursday Night
Mostly clear, with a low around 45. Calm wind.
Friday
Mostly sunny, with a high near 73. Calm wind becoming southwest around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 51. Southwest wind 3 to 5 mph.
Saturday
Sunny, with a high near 76. West wind around 7 mph.
Saturday Night
Mostly clear, with a low around 49. West northwest wind around 6 mph becoming north northeast after midnight.
Sunday
Sunny, with a high near 74. East wind around 7 mph becoming south southwest in the afternoon.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Herod IL
 37.45°N 88.54°W
Last Update:
10:01 pm CDT Mar 15, 2026
Forecast Valid:
10pm CDT Mar 15, 2026-6pm CDT Mar 22, 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