National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Southern Illinois Airport (KMDH)

Lat: 37.78°NLon: 89.25°WElev: 400ft.

Fair

76°F

24°C

Humidity 60%
Wind Speed S 15 G 24 mph
Barometer 29.87 in (1011.1 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 16 May 12:52 am CDT
Extended Forecast for

Hurst IL

  • Overnight

    Overnight: A slight chance of showers and thunderstorms before 3am, then a slight chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 67. South wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

    Low: 67 °F

    Slight Chance
    T-storms

  • Saturday

    Saturday: Showers and thunderstorms likely, mainly before 9am. Mostly cloudy, with a high near 86. South southwest wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.

    High: 86 °F

    Showers
    Likely then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 65. South southeast wind 6 to 9 mph.

    Low: 65 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 88. South wind 7 to 16 mph, with gusts as high as 24 mph.

    High: 88 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 68. South wind 11 to 13 mph, with gusts as high as 21 mph.

    Low: 68 °F

    Mostly Clear

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 89. South wind 14 to 18 mph, with gusts as high as 28 mph.

    High: 89 °F

    Partly Sunny
    then Chance
    T-storms

  • Monday Night

    Monday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 71. South wind 13 to 15 mph, with gusts as high as 23 mph.

    Low: 71 °F

    Slight Chance
    T-storms

  • Tuesday

    Tuesday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 87. South southwest wind 14 to 17 mph, with gusts as high as 26 mph.

    High: 87 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm. Mostly cloudy, with a low around 63. South southwest wind 6 to 10 mph becoming northwest after midnight. Winds could gust as high as 18 mph.

    Low: 63 °F

    Showers

Detailed Forecast

Overnight
A slight chance of showers and thunderstorms before 3am, then a slight chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 67. South wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Saturday
Showers and thunderstorms likely, mainly before 9am. Mostly cloudy, with a high near 86. South southwest wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.
Saturday Night
Partly cloudy, with a low around 65. South southeast wind 6 to 9 mph.
Sunday
Sunny, with a high near 88. South wind 7 to 16 mph, with gusts as high as 24 mph.
Sunday Night
Mostly clear, with a low around 68. South wind 11 to 13 mph, with gusts as high as 21 mph.
Monday
A 30 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 89. South wind 14 to 18 mph, with gusts as high as 28 mph.
Monday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 71. South wind 13 to 15 mph, with gusts as high as 23 mph.
Tuesday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 87. South southwest wind 14 to 17 mph, with gusts as high as 26 mph.
Tuesday Night
Showers and possibly a thunderstorm. Mostly cloudy, with a low around 63. South southwest wind 6 to 10 mph becoming northwest after midnight. Winds could gust as high as 18 mph.
Wednesday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 76. North northwest wind around 9 mph.
Wednesday Night
A slight chance of showers. Mostly cloudy, with a low around 56. North northeast wind 6 to 9 mph.
Thursday
A slight chance of showers. Partly sunny, with a high near 75. North northeast wind 7 to 9 mph.
Thursday Night
A slight chance of showers. Partly cloudy, with a low around 55. Northeast wind 3 to 8 mph.
Friday
A slight chance of showers. Mostly sunny, with a high near 78. Northeast wind 3 to 7 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Hurst IL
 37.83°N 89.17°W
Last Update:
1:21 am CDT May 16, 2026
Forecast Valid:
1am CDT May 16, 2026-6pm CDT May 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