Hazardous Weather Conditions
Current conditions at
Marion - Williamson County Regional Airport (KMWA)
Lat: 37.77°NLon: 89.01°WElev: 486ft.
Fair
39°F
4°C
| Humidity | 48% |
| Wind Speed | SW 8 mph |
| Barometer | 30.17 in |
| Dewpoint | 21°F (-6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 33°F (1°C) |
| Last update | 10 Jan 9:55 pm CST |
Extended Forecast for
4 Miles SSE Crainville IL
Tonight
Low: 26 °F
Slight Chance
Showers then
Slight Chance
Snow ShowersSunday

High: 40 °F
Sunny
Sunday Night

Low: 27 °F
Mostly Clear
Monday

High: 50 °F
Sunny
Monday Night

Low: 36 °F
Mostly Clear
Tuesday

High: 58 °F
Mostly Sunny
Tuesday Night
Low: 41 °F
Mostly Cloudy
then Slight
Chance
ShowersWednesday
High: 46 °F
Slight Chance
Showers then
Mostly CloudyWednesday Night

Low: 21 °F
Mostly Cloudy
Detailed Forecast
Tonight
A slight chance of rain showers before midnight, then a slight chance of snow showers between midnight and 1am. Partly cloudy, with a low around 26. Northwest wind 8 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Sunday
Sunny, with a high near 40. Northwest wind 5 to 13 mph, with gusts as high as 28 mph.
Sunday Night
Mostly clear, with a low around 27. Calm wind becoming south southwest around 5 mph after midnight.
Monday
Sunny, with a high near 50. South southwest wind 6 to 10 mph, with gusts as high as 18 mph.
Monday Night
Mostly clear, with a low around 36. South southwest wind around 7 mph.
Tuesday
Mostly sunny, with a high near 58. South southwest wind 8 to 14 mph, with gusts as high as 22 mph.
Tuesday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 41. West southwest wind 5 to 9 mph.
Wednesday
A slight chance of showers before noon. Mostly cloudy, with a high near 46. North northwest wind 5 to 11 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly cloudy, with a low around 21. North northwest wind 6 to 9 mph.
Thursday
Mostly sunny, with a high near 37. North northwest wind 5 to 7 mph becoming west southwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 28. South southwest wind 5 to 7 mph.
Friday
Partly sunny, with a high near 44. Southwest wind 7 to 11 mph, with gusts as high as 21 mph.
Friday Night
Mostly cloudy, with a low around 25. West wind around 6 mph.
Saturday
Partly sunny, with a high near 37. West northwest wind 6 to 10 mph.
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ABOUT THIS FORECAST
Point Forecast:
4 Miles SSE Crainville IL
37.69°N 89.03°W
37.69°N 89.03°W
9:17 pm CST Jan 10, 2026
10pm CST Jan 10, 2026-6pm CST Jan 17, 2026



