Hazardous Weather Conditions
Current conditions at
Southern Illinois Airport (KMDH)
Lat: 37.78°NLon: 89.25°WElev: 400ft.
Fog/Mist
36°F
2°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 30.48 in (1032.2 mb) |
| Dewpoint | 36°F (2°C) |
| Visibility | 1.00 mi |
| Last update | 18 Oct 3:52 am CDT |
Extended Forecast for
2 Miles E Makanda IL
Frost Advisory until October 18, 08:00am
NOW until 8:00am Sun
Frost Advisory
Overnight
Low: 36 °F
Clear
Sunday
High: 68 °F
Areas Frost
then SunnySunday Night
Low: 41 °F
Clear
Monday
High: 72 °F
Sunny
Monday Night
Low: 43 °F
Mostly Clear
Tuesday
High: 73 °F
Sunny
Tuesday Night
Low: 45 °F
Mostly Clear
Wednesday
High: 75 °F
Sunny
Detailed Forecast
Overnight
Clear, with a low around 36. Calm wind.
Sunday
Areas of frost before 8am. Otherwise, sunny, with a high near 68. Calm wind becoming south southeast around 5 mph.
Sunday Night
Clear, with a low around 41. Calm wind.
Monday
Sunny, with a high near 72. Calm wind.
Monday Night
Mostly clear, with a low around 43. Calm wind.
Tuesday
Sunny, with a high near 73. Light northeast wind.
Tuesday Night
Mostly clear, with a low around 45. Calm wind.
Wednesday
Sunny, with a high near 75. Calm wind.
Wednesday Night
Clear, with a low around 47. Calm wind.
Thursday
Sunny, with a high near 78. Light north northeast wind.
Thursday Night
Clear, with a low around 47. Calm wind.
Friday
Sunny, with a high near 77. Calm wind becoming east around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 48. Calm wind.
Saturday
Sunny, with a high near 78. Light south southeast wind.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles E Makanda IL
37.61°N 89.21°W
37.61°N 89.21°W
4:46 am CDT Oct 18, 2026
4am CDT Oct 18, 2026-6pm CDT Oct 24, 2026
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