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

Southern Illinois Airport (KMDH)

Lat: 37.78°NLon: 89.25°WElev: 400ft.

Fair

62°F

17°C

Humidity 84%
Wind Speed N 5 mph
Barometer 29.97 in (1014.5 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 7 Oct 11:52 pm CDT
Extended Forecast for

2 Miles S Pomona IL

  • Overnight

    Overnight: Clear, with a low around 61. Light and variable wind.

    Low: 61 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 84. East wind 3 to 6 mph.

    High: 84 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 58. Light east southeast wind.

    Low: 58 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 86. South southeast wind 3 to 6 mph.

    High: 86 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 62. Southeast wind 3 to 5 mph.

    Low: 62 °F

    Mostly Clear

  • Saturday

    Saturday: A 40 percent chance of showers after 1pm. Partly sunny, with a high near 81. Light and variable wind becoming east southeast 5 to 9 mph in the morning.

    High: 81 °F

    Mostly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 58. East northeast wind 6 to 9 mph. Chance of precipitation is 70%.

    Low: 58 °F

    Showers
    Likely

  • Sunday

    Sunday: Partly sunny, with a high near 74. Northeast wind 7 to 9 mph becoming west northwest in the afternoon.

    High: 74 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 59. Calm wind.

    Low: 59 °F

    Partly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 61. Light and variable wind.
Thursday
Sunny, with a high near 84. East wind 3 to 6 mph.
Thursday Night
Clear, with a low around 58. Light east southeast wind.
Friday
Sunny, with a high near 86. South southeast wind 3 to 6 mph.
Friday Night
Mostly clear, with a low around 62. Southeast wind 3 to 5 mph.
Saturday
A 40 percent chance of showers after 1pm. Partly sunny, with a high near 81. Light and variable wind becoming east southeast 5 to 9 mph in the morning.
Saturday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 58. East northeast wind 6 to 9 mph. Chance of precipitation is 70%.
Sunday
Partly sunny, with a high near 74. Northeast wind 7 to 9 mph becoming west northwest in the afternoon.
Sunday Night
Partly cloudy, with a low around 59. Calm wind.
Columbus Day
Mostly sunny, with a high near 85. Calm wind becoming south southwest 5 to 9 mph in the morning.
Monday Night
Mostly clear, with a low around 58. South southwest wind around 7 mph.
Tuesday
Sunny, with a high near 74. Northwest wind 7 to 10 mph.
Tuesday Night
Mostly clear, with a low around 52. North northeast wind around 7 mph.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 72. Northeast wind 5 to 7 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Pomona IL
 37.61°N 89.35°W
Last Update:
10:31 pm CDT Oct 7, 2026
Forecast Valid:
12am CDT Oct 8, 2026-6pm CDT Oct 14, 2026
 
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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