



Heavy Rain and Thunderstorms in the Plains; Snow in the Northern Rockies
A storm system moving eastward will bring widespread showers and thunderstorms over parts of the Northern Plains to the Southern Plains and Upper Great Lakes through Friday. Heavy snow will continue over parts of the Northern Rockies. Read More >
Current conditions at
Marion - Williamson County Regional Airport (KMWA)
Lat: 37.77°NLon: 89.01°WElev: 486ft.
Fair
59°F
15°C
Humidity | 96% |
Wind Speed | Calm |
Barometer | 30.12 in |
Dewpoint | 58°F (14°C) |
Visibility | 10.00 mi |
Last update | 16 Oct 12:15 am CDT |
Extended Forecast for
4 Miles SSE Crainville IL
Overnight
Low: 57 °F
Mostly Clear
Thursday
High: 80 °F
Sunny
Thursday Night
Low: 56 °F
Partly Cloudy
Friday
High: 80 °F
Partly Sunny
Friday Night
Low: 62 °F
Partly Cloudy
Saturday
High: 81 °F
Chance
Showers then
Showers
LikelySaturday Night
Low: 52 °F
Showers
Sunday
High: 65 °F
Chance
ShowersSunday Night
Low: 44 °F
Clear
Detailed Forecast
Overnight
Mostly clear, with a low around 57. Calm wind.
Thursday
Sunny, with a high near 80. Calm wind becoming east 5 to 7 mph in the morning.
Thursday Night
Partly cloudy, with a low around 56. East southeast wind 3 to 5 mph.
Friday
Partly sunny, with a high near 80. South southeast wind 3 to 6 mph.
Friday Night
Partly cloudy, with a low around 62. South southeast wind 3 to 6 mph.
Saturday
A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 81. South southwest wind 7 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
Saturday Night
Showers and possibly a thunderstorm before 1am, then showers likely. Low around 52. South southwest wind 7 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 90%.
Sunday
A chance of showers, mainly before 1pm. Mostly sunny, with a high near 65. West northwest wind 10 to 14 mph, with gusts as high as 21 mph.
Sunday Night
Clear, with a low around 44. West southwest wind 3 to 7 mph.
Monday
Sunny, with a high near 71. South southwest wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 51. South wind around 7 mph.
Tuesday
A slight chance of showers. Sunny, with a high near 74. West southwest wind 8 to 11 mph, with gusts as high as 20 mph.
Tuesday Night
A slight chance of showers. Mostly clear, with a low around 48. Southwest wind 5 to 7 mph.
Wednesday
Sunny, with a high near 69. West wind 6 to 8 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
10:46 pm CDT Oct 15, 2025
12am CDT Oct 16, 2025-6pm CDT Oct 22, 2025