Hazardous Weather Conditions
Current conditions at
Southern Illinois Airport (KMDH)
Lat: 37.78°NLon: 89.25°WElev: 400ft.
Fair
71°F
22°C
| Humidity | 76% |
| Wind Speed | S 16 G 30 mph |
| Barometer | 29.86 in (1010.9 mb) |
| Dewpoint | 63°F (17°C) |
| Visibility | 10.00 mi |
| Last update | 2 Apr 7:52 pm CDT |
Extended Forecast for
Murphysboro IL
Tonight
Low: 66 °F
Chance
T-storms then
Showers
LikelyFriday
High: 82 °F
Chance
T-stormsFriday Night
Low: 61 °F
Chance
Showers then
ShowersSaturday
High: 69 °F
Showers
Saturday Night
Low: 40 °F
Partly Cloudy
Sunday
High: 61 °F
Sunny
Sunday Night
Low: 38 °F
Clear
Monday
High: 65 °F
Sunny
Monday Night
Low: 39 °F
Partly Cloudy
Detailed Forecast
Tonight
A chance of showers and thunderstorms before 3am, then showers likely and possibly a thunderstorm between 3am and 4am, then a chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 66. South southwest wind 10 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 60%.
Friday
A 40 percent chance of showers and thunderstorms, mainly between 1pm and 2pm. Partly sunny, with a high near 82. South southwest wind 10 to 16 mph, with gusts as high as 25 mph.
Friday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Low around 61. South wind 11 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 80%.
Saturday
Showers and possibly a thunderstorm before 4pm, then showers likely. High near 69. South southwest wind 11 to 13 mph becoming west northwest in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 90%.
Saturday Night
Partly cloudy, with a low around 40. Northwest wind 6 to 10 mph.
Sunday
Sunny, with a high near 61. Northwest wind 6 to 10 mph.
Sunday Night
Clear, with a low around 38. North northwest wind around 6 mph becoming calm in the evening.
Monday
Sunny, with a high near 65. Calm wind becoming northwest 5 to 8 mph in the morning.
Monday Night
Partly cloudy, with a low around 39. North wind 5 to 7 mph.
Tuesday
Mostly sunny, with a high near 58. North northeast wind around 9 mph.
Tuesday Night
Mostly clear, with a low around 37. East northeast wind around 7 mph.
Wednesday
Mostly sunny, with a high near 68. South wind 7 to 11 mph, with gusts as high as 18 mph.
Wednesday Night
Partly cloudy, with a low around 50. South wind around 9 mph.
Thursday
Sunny, with a high near 75. South wind 9 to 14 mph, with gusts as high as 21 mph.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Murphysboro IL
37.75°N 89.31°W
37.75°N 89.31°W
6:46 pm CDT Apr 2, 2026
8pm CDT Apr 2, 2026-6pm CDT Apr 9, 2026
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