Current conditions at
Southern Illinois Airport (KMDH)
Lat: 37.78°NLon: 89.25°WElev: 400ft.
Fair
72°F
22°C
| Humidity | 29% |
| Wind Speed | Calm |
| Barometer | 30.03 in (1016.8 mb) |
| Dewpoint | 38°F (3°C) |
| Visibility | 10.00 mi |
| Last update | 14 May 4:52 pm CDT |
Extended Forecast for
2 Miles NW Jonesboro IL
Tonight
Low: 53 °F
Partly Cloudy
Friday
High: 83 °F
Mostly Sunny
Friday Night
Low: 68 °F
Mostly Cloudy
then Slight
Chance
T-stormsSaturday
High: 87 °F
Slight Chance
T-stormsSaturday Night
Low: 67 °F
Mostly Cloudy
Sunday
High: 89 °F
Sunny
Sunday Night
Low: 70 °F
Clear
Monday
High: 90 °F
Mostly Sunny
then Chance
T-stormsMonday Night
Low: 73 °F
Chance
T-storms
Detailed Forecast
Tonight
Partly cloudy, with a low around 53. Southeast wind 3 to 6 mph.
Friday
Mostly sunny, with a high near 83. South wind 8 to 13 mph, with gusts as high as 23 mph.
Friday Night
A 20 percent chance of showers and thunderstorms after 1am. Increasing clouds, with a low around 68. South wind 8 to 10 mph, with gusts as high as 21 mph.
Saturday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 87. South southwest wind 10 to 13 mph, with gusts as high as 23 mph.
Saturday Night
Mostly cloudy, with a low around 67. South wind 7 to 9 mph, with gusts as high as 18 mph.
Sunday
Sunny, with a high near 89. South wind 7 to 14 mph, with gusts as high as 24 mph.
Sunday Night
Clear, with a low around 70. South wind 9 to 13 mph, with gusts as high as 22 mph.
Monday
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 90. South wind 11 to 16 mph, with gusts as high as 26 mph.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 73. South wind around 14 mph, with gusts as high as 23 mph.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 88. South southwest wind 11 to 15 mph, with gusts as high as 24 mph.
Tuesday Night
Showers and thunderstorms likely. Partly cloudy, with a low around 66. South wind 5 to 9 mph.
Wednesday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 82. South wind around 7 mph.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Northeast wind around 6 mph becoming light and variable in the evening.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 80. East northeast wind 5 to 7 mph becoming west southwest in the afternoon.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles NW Jonesboro IL
37.48°N 89.3°W
37.48°N 89.3°W
5:01 pm CDT May 14, 2026
5pm CDT May 14, 2026-6pm CDT May 21, 2026
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