Hazardous Weather Conditions

Current conditions at

Southern Illinois Airport (KMDH)

Lat: 37.78° N Lon: 89.25° W Elev: 400 ft.

Fair

63°F

17°C

Humidity 56%
Wind Speed SW 13 mph
Barometer 30.18 in (1021.8 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 10 Apr 2:52 am CDT
Detailed forecast for

Jackson County

Overnight
Partly cloudy. Near steady temperature in the upper 50s. South winds 5 to 10 mph.
Friday
Partly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Southwest winds 5 to 10 mph, becoming west in the afternoon. Chance of rain 50 percent.
Friday Night
Mostly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 50s. Northeast winds around 5 mph. Chance of rain 50 percent.
Saturday
Partly sunny. Highs in the upper 70s. East winds around 5 mph, becoming southeast in the afternoon.
Saturday Night
Partly cloudy. Lows around 60. Southeast winds 5 to 10 mph.
Sunday
Mostly sunny in the morning, then becoming mostly cloudy. Highs in the lower 80s.
Sunday Night
Mostly cloudy with a chance of showers. Lows in the mid 60s. Chance of rain 50 percent.
Monday
Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 50 percent.
Monday Night
Partly cloudy. Lows in the upper 60s.
Tuesday
Partly sunny. Highs in the mid 80s.
Tuesday Night And Wednesday
Mostly cloudy. A chance of showers. Lows in the upper 60s. Highs in the mid 80s. Chance of rain 40 percent.
Wednesday Night
Mostly cloudy. A chance of showers after midnight. Lows in the lower 60s. Chance of rain 40 percent.
Thursday
Partly sunny with a chance of showers. Highs around 80. Chance of rain 50 percent.



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218 AM CDT Fri Apr 10 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database