Current conditions at

Southern Illinois Airport (KMDH)

Lat: 37.78°NLon: 89.25°WElev: 400ft.

Fair

71°F

22°C

Humidity 81%
Wind Speed Calm
Barometer 30.03 in (1016.6 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 20 Jun 7:52 am CDT
Extended Forecast for

3 Miles SSW Pomona IL

  • Today

    Today: Sunny, with a high near 86. Light west southwest wind.

    High: 86 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 68. Light and variable wind.

    Low: 68 °F

    Mostly Clear

  • Sunday

    Sunday: Showers and thunderstorms likely, mainly before 4pm, then showers likely and possibly a thunderstorm after 5pm.  Mostly cloudy, with a high near 85. South wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 29 mph.  Chance of precipitation is 70%.

    High: 85 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm.  Low around 70. South southwest wind 9 to 16 mph, with gusts as high as 25 mph.  Chance of precipitation is 90%.

    Low: 70 °F

    T-storms then
    Showers

  • Monday

    Monday: A 50 percent chance of showers and thunderstorms, mainly between 10am and 1pm.  Partly sunny, with a high near 80. West northwest wind around 9 mph.

    High: 80 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 64. North wind 3 to 8 mph.

    Low: 64 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 81. Light north northeast wind.

    High: 81 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 64. Calm wind.

    Low: 64 °F

    Mostly Clear

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 83. Light and variable wind.

    High: 83 °F

    Sunny then
    Slight Chance
    T-storms

Detailed Forecast

Today
Sunny, with a high near 86. Light west southwest wind.
Tonight
Mostly clear, with a low around 68. Light and variable wind.
Sunday
Showers and thunderstorms likely, mainly before 4pm, then showers likely and possibly a thunderstorm after 5pm. Mostly cloudy, with a high near 85. South wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 70%.
Sunday Night
Showers and possibly a thunderstorm. Low around 70. South southwest wind 9 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.
Monday
A 50 percent chance of showers and thunderstorms, mainly between 10am and 1pm. Partly sunny, with a high near 80. West northwest wind around 9 mph.
Monday Night
Partly cloudy, with a low around 64. North wind 3 to 8 mph.
Tuesday
Mostly sunny, with a high near 81. Light north northeast wind.
Tuesday Night
Mostly clear, with a low around 64. Calm wind.
Wednesday
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 83. Light and variable wind.
Wednesday Night
Mostly clear, with a low around 65. Calm wind.
Thursday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 83. Calm wind becoming west around 5 mph in the afternoon.
Thursday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 64. Light and variable wind.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 83. Calm wind becoming south around 5 mph in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Pomona IL
 37.62°N 89.38°W
8:11 am CDT Jun 20, 2026
8am CDT Jun 20, 2026-6pm CDT Jun 26, 2026
 
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Additional Resources

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