Current conditions at

Southern Illinois Airport (KMDH)

Lat: 37.78°NLon: 89.25°WElev: 400ft.

Light Snow

13°F

-11°C

Humidity 77%
Wind Speed N 12 G 23 mph
Barometer 30.07 in (1019.2 mb)
Dewpoint 7°F (-14°C)
Visibility 1.75 mi
Wind Chill-1°F (-18°C)
Last update 25 Jan 2:52 pm CST
Extended Forecast for

2 Miles E Makanda IL

Cold Weather Advisory January 25, 03:14pm until January 26, 12:00am
Extreme Cold Warning January 26, 12:00am until January 27, 10:00am
Winter Storm Warning January 25, 03:14pm until January 25, 06:00pm
Click here for hazard details and duration
Cold Weather Advisory
Extreme Cold Warning
Winter Storm Warning
  •  
    Cold Weather Advisory January 25, 03:14pm until January 26, 12:00am
    Winter Storm Warning January 25, 03:14pm until January 25, 06:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • This Afternoon

    High: 14 °F

    Chance Snow

  • Tonight

    Tonight: Cloudy during the early evening, then gradual clearing, with a low around -5. Wind chill values as low as -17. North northwest wind 8 to 15 mph, with gusts as high as 24 mph.

    Low: -5 °F

    Gradual
    Clearing

  • Monday

    Monday: Sunny, with a high near 14. Wind chill values as low as -19. Northwest wind 5 to 7 mph becoming light and variable  in the afternoon.

    High: 14 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 4. Wind chill values as low as -9. Light south southwest wind increasing to 6 to 11 mph in the evening. Winds could gust as high as 21 mph.

    Low: 4 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 29. Southwest wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 29 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 0. Light north northwest wind.

    Low: 0 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 25. Calm wind becoming west southwest around 6 mph in the afternoon.

    High: 25 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 3. Light and variable wind becoming west southwest around 5 mph in the evening.

    Low: 3 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
A 30 percent chance of snow, mainly before 4pm. Mostly cloudy, with a high near 14. Wind chill values as low as -2. North northwest wind around 15 mph, with gusts as high as 26 mph.
Tonight
Cloudy during the early evening, then gradual clearing, with a low around -5. Wind chill values as low as -17. North northwest wind 8 to 15 mph, with gusts as high as 24 mph.
Monday
Sunny, with a high near 14. Wind chill values as low as -19. Northwest wind 5 to 7 mph becoming light and variable in the afternoon.
Monday Night
Mostly clear, with a low around 4. Wind chill values as low as -9. Light south southwest wind increasing to 6 to 11 mph in the evening. Winds could gust as high as 21 mph.
Tuesday
Sunny, with a high near 29. Southwest wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 0. Light north northwest wind.
Wednesday
Mostly sunny, with a high near 25. Calm wind becoming west southwest around 6 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 3. Light and variable wind becoming west southwest around 5 mph in the evening.
Thursday
Partly sunny, with a high near 19. North wind around 6 mph.
Thursday Night
Mostly cloudy, with a low around 4. Calm wind becoming north around 5 mph after midnight.
Friday
Partly sunny, with a high near 18. North wind 5 to 7 mph.
Friday Night
Partly cloudy, with a low around -1. North wind 3 to 5 mph.
Saturday
Mostly sunny, with a high near 19. North northwest wind around 6 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E Makanda IL
 37.61°N 89.21°W
1:46 pm CST Jan 25, 2026
3pm CST Jan 25, 2026-6pm CST Jan 31, 2026
 
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Additional Resources

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