Hazardous Weather Conditions
Current conditions at
Southern Illinois Airport (KMDH)
Lat: 37.78°NLon: 89.25°WElev: 400ft.
Fair
43°F
6°C
| Humidity | 49% |
| Wind Speed | W 5 mph |
| Barometer | 30.18 in (1022.0 mb) |
| Dewpoint | 25°F (-4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 40°F (4°C) |
| Last update | 10 Jan 4:52 pm CST |
Extended Forecast for
4 Miles SE Tamaroa IL
Tonight
Low: 26 °F
Chance
Showers then
Slight Chance
Sprinkles/FlurriesSunday

High: 39 °F
Sunny
Sunday Night

Low: 25 °F
Clear
Monday

High: 51 °F
Sunny
Monday Night

Low: 35 °F
Partly Cloudy
Tuesday

High: 58 °F
Mostly Sunny
Tuesday Night

Low: 39 °F
Mostly Cloudy
Wednesday

High: 45 °F
Mostly Cloudy
Wednesday Night

Low: 20 °F
Partly Cloudy
Detailed Forecast
Tonight
A chance of rain showers before midnight, then a slight chance of sprinkles between midnight and 1am, then a slight chance of flurries after 1am. Partly cloudy, with a low around 26. Northwest wind 7 to 12 mph increasing to 13 to 18 mph after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 30%.
Sunday
Sunny, with a high near 39. Northwest wind 6 to 16 mph, with gusts as high as 28 mph.
Sunday Night
Clear, with a low around 25. Calm wind becoming south southwest 5 to 7 mph after midnight.
Monday
Sunny, with a high near 51. Southwest wind 7 to 11 mph.
Monday Night
Partly cloudy, with a low around 35. South southwest wind 6 to 10 mph.
Tuesday
Mostly sunny, with a high near 58. South southwest wind 10 to 16 mph, with gusts as high as 22 mph.
Tuesday Night
Mostly cloudy, with a low around 39. West wind 7 to 10 mph.
Wednesday
Mostly cloudy, with a high near 45. North northwest wind 7 to 15 mph, with gusts as high as 21 mph.
Wednesday Night
Partly cloudy, with a low around 20. North northwest wind 7 to 11 mph, with gusts as high as 18 mph.
Thursday
Mostly sunny, with a high near 37. North northwest wind 7 to 9 mph becoming southwest in the afternoon.
Thursday Night
Mostly cloudy, with a low around 28. South southwest wind 6 to 9 mph.
Friday
Partly sunny, with a high near 44. West southwest wind 9 to 15 mph, with gusts as high as 22 mph.
Friday Night
Partly cloudy, with a low around 23. West wind 8 to 10 mph.
Saturday
Partly sunny, with a high near 35. West northwest wind 8 to 14 mph, with gusts as high as 18 mph.
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ABOUT THIS FORECAST
Point Forecast:
4 Miles SE Tamaroa IL
38.08°N 89.18°W
38.08°N 89.18°W
5:12 pm CST Jan 10, 2026
5pm CST Jan 10, 2026-6pm CST Jan 17, 2026



