Current conditions at

Southern Illinois Airport (KMDH)

Lat: 37.78°NLon: 89.25°WElev: 400ft.

Overcast

27°F

-3°C

Humidity 69%
Wind Speed SW 7 mph
Barometer 30.22 in (1023.8 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 2 Feb 5:52 am CST
Extended Forecast for

2 Miles SSE Ava IL

  • Today

    Today: Partly sunny, with a high near 37. Light west southwest wind.

    High: 37 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 28. Southeast wind around 5 mph becoming calm  in the evening.

    Low: 28 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of freezing rain before 10am, then a chance of rain between 10am and 3pm, then a chance of rain and snow after 3pm.  Mostly cloudy, with a high near 35. Light and variable wind becoming north 5 to 8 mph in the morning.  Chance of precipitation is 30%.

    High: 35 °F

    Chance Wintry
    Mix

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 19. North wind 6 to 8 mph.

    Low: 19 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 29. North wind around 6 mph.

    High: 29 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 14. Light and variable wind.

    Low: 14 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 36. Calm wind becoming south 5 to 8 mph in the morning.

    High: 36 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 29. South wind around 10 mph becoming west after midnight.

    Low: 29 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 45. West wind 8 to 10 mph becoming north northwest in the afternoon.

    High: 45 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 37. Light west southwest wind.
Tonight
Mostly cloudy, with a low around 28. Southeast wind around 5 mph becoming calm in the evening.
Tuesday
A chance of freezing rain before 10am, then a chance of rain between 10am and 3pm, then a chance of rain and snow after 3pm. Mostly cloudy, with a high near 35. Light and variable wind becoming north 5 to 8 mph in the morning. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 19. North wind 6 to 8 mph.
Wednesday
Partly sunny, with a high near 29. North wind around 6 mph.
Wednesday Night
Mostly clear, with a low around 14. Light and variable wind.
Thursday
Mostly sunny, with a high near 36. Calm wind becoming south 5 to 8 mph in the morning.
Thursday Night
Mostly clear, with a low around 29. South wind around 10 mph becoming west after midnight.
Friday
Mostly sunny, with a high near 45. West wind 8 to 10 mph becoming north northwest in the afternoon.
Friday Night
Partly cloudy, with a low around 21. North northwest wind around 7 mph.
Saturday
Sunny, with a high near 36. North wind around 6 mph becoming east in the afternoon.
Saturday Night
Partly cloudy, with a low around 24. East southeast wind around 7 mph.
Sunday
Mostly sunny, with a high near 40. South southeast wind 5 to 7 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Ava IL
 37.86°N 89.48°W
6:26 am CST Feb 2, 2026
6am CST Feb 2, 2026-6pm CST Feb 8, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database