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.

Breezy

N/A

Humidity NA
Wind Speed S 25 mph
Barometer 29.58 in
Dewpoint N/A
Visibility NA
Last update 15 Mar 12:35 pm CDT
Extended Forecast for

Omaha IL

Wind Advisory March 15, 12:44pm until March 16, 07:00am
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory March 15, 12:44pm until March 16, 07:00am

    NOW until 7:00am Mon

    Wind Advisory

  • This Afternoon

    High: 71 °F

    Chance
    Showers and
    Breezy

  • Tonight

    Tonight: Showers and possibly a thunderstorm before 10pm, then a chance of showers between 10pm and 11pm. Some of the storms could produce heavy rainfall. Low around 26. Breezy, with a south wind 20 to 22 mph becoming west in the evening. Winds could gust as high as 37 mph. Chance of precipitation is 100%.

    Low: 26 °F

    Breezy. Heavy
    Rain then
    Mostly Cloudy

  • Monday

    Monday: A slight chance of snow showers between 9am and 1pm. Mostly cloudy, with a high near 33. Breezy, with a west northwest wind 20 to 22 mph, with gusts as high as 37 mph. Chance of precipitation is 20%.

    High: 33 °F

    Slight Chance
    Snow Showers
    and Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 17. West northwest wind 10 to 15 mph, with gusts as high as 22 mph.

    Low: 17 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 37. West northwest wind 5 to 7 mph.

    High: 37 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow showers after 1am. Mostly cloudy, with a low around 27. Light south southeast wind becoming south 5 to 10 mph in the evening. Winds could gust as high as 18 mph.

    Low: 27 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 58. South southwest wind 11 to 15 mph, with gusts as high as 23 mph.

    High: 58 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 41. South southwest wind around 7 mph.

    Low: 41 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Mostly cloudy, with a high near 71. Breezy, with a south wind 22 to 26 mph, with gusts as high as 46 mph.
Tonight
Showers and possibly a thunderstorm before 10pm, then a chance of showers between 10pm and 11pm. Some of the storms could produce heavy rainfall. Low around 26. Breezy, with a south wind 20 to 22 mph becoming west in the evening. Winds could gust as high as 37 mph. Chance of precipitation is 100%.
Monday
A slight chance of snow showers between 9am and 1pm. Mostly cloudy, with a high near 33. Breezy, with a west northwest wind 20 to 22 mph, with gusts as high as 37 mph. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 17. West northwest wind 10 to 15 mph, with gusts as high as 22 mph.
Tuesday
Sunny, with a high near 37. West northwest wind 5 to 7 mph.
Tuesday Night
A 20 percent chance of snow showers after 1am. Mostly cloudy, with a low around 27. Light south southeast wind becoming south 5 to 10 mph in the evening. Winds could gust as high as 18 mph.
Wednesday
Mostly cloudy, with a high near 58. South southwest wind 11 to 15 mph, with gusts as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 41. South southwest wind around 7 mph.
Thursday
Sunny, with a high near 68. West wind around 7 mph.
Thursday Night
Partly cloudy, with a low around 44. Light and variable wind.
Friday
Mostly sunny, with a high near 73. Southwest wind 3 to 8 mph.
Friday Night
Mostly cloudy, with a low around 48. Southwest wind around 7 mph becoming west northwest after midnight.
Saturday
Partly sunny, with a high near 67. Northwest wind 8 to 10 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Omaha IL
 37.89°N 88.29°W
Last Update:
11:26 am CDT Mar 15, 2026
Forecast Valid:
12pm CDT Mar 15, 2026-6pm CDT Mar 21, 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