Hazardous Weather Conditions
Current conditions at
Southern Illinois Airport (KMDH)
Lat: 37.78°NLon: 89.25°WElev: 400ft.
Fog/Mist
70°F
21°C
| Humidity | 88% |
| Wind Speed | NW 8 mph |
| Barometer | 29.78 in |
| Dewpoint | 66°F (19°C) |
| Visibility | 6.00 mi |
| Last update | 2 Aug 7:52 am CDT |
Extended Forecast for
6 Miles SSE Pinckneyville IL
Today

High: 81 °F
Patchy
DrizzleTonight

Low: 64 °F
Mostly Clear
Monday

High: 86 °F
Sunny
Monday Night

Low: 64 °F
Clear
Tuesday

High: 88 °F
Sunny
Tuesday Night

Low: 65 °F
Mostly Clear
Wednesday

High: 91 °F
Sunny
Wednesday Night

Low: 69 °F
Mostly Clear
Thursday

High: 90 °F
Slight Chance
T-storms
Detailed Forecast
Today
Patchy drizzle before 4pm, then patchy drizzle after 5pm. Cloudy, then gradually becoming mostly sunny, with a high near 81. North wind 9 to 14 mph, with gusts as high as 22 mph.
Tonight
Mostly clear, with a low around 64. North wind 5 to 9 mph becoming light after midnight.
Monday
Sunny, with a high near 86. North northeast wind 3 to 5 mph.
Monday Night
Clear, with a low around 64. Calm wind.
Tuesday
Sunny, with a high near 88. Calm wind.
Tuesday Night
Mostly clear, with a low around 65. Calm wind.
Wednesday
Sunny, with a high near 91. Calm wind.
Wednesday Night
Mostly clear, with a low around 69. Light south southeast wind.
Thursday
A slight chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 90. Calm wind becoming southwest around 6 mph in the morning.
Thursday Night
A chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 70. South wind around 5 mph becoming calm in the evening.
Friday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 91. Southwest wind 3 to 5 mph.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 70. Light south wind.
Saturday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 92. Calm wind becoming south southwest around 6 mph in the afternoon.
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ABOUT THIS FORECAST
Point Forecast:
6 Miles SSE Pinckneyville IL
37.99°N 89.36°W
37.99°N 89.36°W
8:00 am CDT Aug 2, 2026
8am CDT Aug 2, 2026-6pm CDT Aug 8, 2026



