Isolated Severe Storms in the Midwest; Fire Weather Concerns in the Northern Plains; Record Heat in the West

Isolated severe storms are possible across parts of the Florida Peninsula and the Great Lakes to Lower Missouri Valley and south-central Plains late this afternoon and early evening. Elevated to critical fire weather concerns continue over much of the northern Great Plains. Above average temperatures persist across portions of the West today. Read More >

Hazardous Weather Conditions

Current conditions at

Harrisburg-Raleigh Airport (KHSB)

Lat: 37.81°NLon: 88.54°WElev: 387ft.

Fair

76°F

24°C

Humidity 38%
Wind Speed SW 8 mph
Barometer 30.15 in
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 12 May 11:15 am CDT
Extended Forecast for

3 Miles S Mc Leansboro IL

  • Today

    Today: Sunny, with a high near 79. Southwest wind 8 to 13 mph.

    High: 79 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 60. South southwest wind around 9 mph.

    Low: 60 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Sunny, with a high near 74. Northwest wind 7 to 16 mph, with gusts as high as 23 mph.

    High: 74 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 47. North northwest wind 5 to 9 mph becoming calm  in the evening.

    Low: 47 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 74. Calm wind.

    High: 74 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 53. Calm wind becoming southeast 5 to 7 mph after midnight.

    Low: 53 °F

    Partly Cloudy

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms before 1pm.  Partly sunny, with a high near 84. South wind 9 to 16 mph, with gusts as high as 23 mph.

    High: 84 °F

    Chance
    T-storms

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms before 1am.  Partly cloudy, with a low around 67. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 67 °F

    Slight Chance
    T-storms

  • Saturday

    Saturday: A chance of showers and thunderstorms, mainly after 1pm.  Mostly sunny, with a high near 89. Southwest wind around 10 mph.

    High: 89 °F

    Chance
    T-storms

Detailed Forecast

Today
Sunny, with a high near 79. Southwest wind 8 to 13 mph.
Tonight
Increasing clouds, with a low around 60. South southwest wind around 9 mph.
Wednesday
Sunny, with a high near 74. Northwest wind 7 to 16 mph, with gusts as high as 23 mph.
Wednesday Night
Clear, with a low around 47. North northwest wind 5 to 9 mph becoming calm in the evening.
Thursday
Sunny, with a high near 74. Calm wind.
Thursday Night
Partly cloudy, with a low around 53. Calm wind becoming southeast 5 to 7 mph after midnight.
Friday
A 50 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 84. South wind 9 to 16 mph, with gusts as high as 23 mph.
Friday Night
A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 67. South wind around 10 mph, with gusts as high as 20 mph.
Saturday
A chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 89. Southwest wind around 10 mph.
Saturday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 67. South wind around 6 mph.
Sunday
Mostly sunny, with a high near 91. South wind 7 to 15 mph, with gusts as high as 22 mph.
Sunday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 70. South wind around 11 mph, with gusts as high as 21 mph.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 91. South southwest wind 11 to 18 mph, with gusts as high as 24 mph.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Mc Leansboro IL
 38.05°N 88.53°W
10:31 am CDT May 12, 2026
11am CDT May 12, 2026-6pm CDT May 18, 2026
 
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