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.

Overcast

86°F

30°C

Humidity 61%
Wind Speed SW 12 mph
Barometer 30.04 in
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index91°F (33°C)
Last update 19 May 3:35 pm CDT
Extended Forecast for

2 Miles W McLeansboro IL

  • This Afternoon

    This Afternoon: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 84. Southwest wind 11 to 13 mph, with gusts as high as 20 mph.

    High: 84 °F

    Chance
    T-storms

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly before 2am, then showers likely and possibly a thunderstorm after 3am. Mostly cloudy, with a low around 60. Calm wind becoming north 5 to 7 mph after midnight. Chance of precipitation is 70%.

    Low: 60 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Showers and thunderstorms likely before 10am, then a chance of showers between 10am and 1pm, then a slight chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 67. North northeast wind 8 to 10 mph. Chance of precipitation is 60%.

    High: 67 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 55. Northeast wind 6 to 9 mph.

    Low: 55 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 72. East northeast wind around 9 mph.

    High: 72 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Showers, with thunderstorms also possible after 4am. Low around 58. East northeast wind 6 to 9 mph. Chance of precipitation is 80%.

    Low: 58 °F

    Chance
    Showers then
    Showers

  • Friday

    Friday: Showers and possibly a thunderstorm. High near 75. East wind around 8 mph becoming south southwest in the afternoon. Chance of precipitation is 90%.

    High: 75 °F

    Showers

  • Friday Night

    Friday Night: A chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 61. Southwest wind 3 to 7 mph.

    Low: 61 °F

    Chance
    T-storms

  • Saturday

    Saturday: A slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 80. Southwest wind 3 to 5 mph.

    High: 80 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

This Afternoon
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 84. Southwest wind 11 to 13 mph, with gusts as high as 20 mph.
Tonight
Showers and thunderstorms likely, mainly before 2am, then showers likely and possibly a thunderstorm after 3am. Mostly cloudy, with a low around 60. Calm wind becoming north 5 to 7 mph after midnight. Chance of precipitation is 70%.
Wednesday
Showers and thunderstorms likely before 10am, then a chance of showers between 10am and 1pm, then a slight chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 67. North northeast wind 8 to 10 mph. Chance of precipitation is 60%.
Wednesday Night
Mostly cloudy, with a low around 55. Northeast wind 6 to 9 mph.
Thursday
Mostly cloudy, with a high near 72. East northeast wind around 9 mph.
Thursday Night
Showers, with thunderstorms also possible after 4am. Low around 58. East northeast wind 6 to 9 mph. Chance of precipitation is 80%.
Friday
Showers and possibly a thunderstorm. High near 75. East wind around 8 mph becoming south southwest in the afternoon. Chance of precipitation is 90%.
Friday Night
A chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 61. Southwest wind 3 to 7 mph.
Saturday
A slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 80. Southwest wind 3 to 5 mph.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Calm wind.
Sunday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 81. Light south wind.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 63. Calm wind.
Memorial Day
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 82. Calm wind becoming southeast around 6 mph in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W McLeansboro IL
 38.1°N 88.56°W
Last Update:
2:51 pm CDT May 19, 2026
Forecast Valid:
3pm CDT May 19, 2026-6pm CDT May 25, 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