National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Marion - Williamson County Regional Airport (KMWA)

Lat: 37.77°NLon: 89.01°WElev: 486ft.

Fair

34°F

1°C

Humidity 82%
Wind Speed Calm
Barometer 30.23 in
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 7 Feb 12:55 am CST
Extended Forecast for

3 Miles S Crainville IL

  • Overnight

    Overnight: Mostly clear, with a low around 25. Light and variable wind becoming north around 6 mph.

    Low: 25 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 36. North northeast wind around 6 mph becoming calm in the afternoon.

    High: 36 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 27. Calm wind becoming south southeast around 5 mph after midnight.

    Low: 27 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 49. South southwest wind 3 to 8 mph.

    High: 49 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 32. Calm wind.

    Low: 32 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 59. Light west southwest wind.

    High: 59 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 44. Calm wind becoming south southwest around 5 mph after midnight.

    Low: 44 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of showers after noon. Mostly cloudy, with a high near 65. South southwest wind 5 to 8 mph.

    High: 65 °F

    Mostly Cloudy
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: Showers likely. Mostly cloudy, with a low around 46. South southwest wind around 7 mph becoming west northwest after midnight.

    Low: 46 °F

    Showers
    Likely

Detailed Forecast

Overnight
Mostly clear, with a low around 25. Light and variable wind becoming north around 6 mph.
Saturday
Sunny, with a high near 36. North northeast wind around 6 mph becoming calm in the afternoon.
Saturday Night
Partly cloudy, with a low around 27. Calm wind becoming south southeast around 5 mph after midnight.
Sunday
Mostly sunny, with a high near 49. South southwest wind 3 to 8 mph.
Sunday Night
Mostly clear, with a low around 32. Calm wind.
Monday
Sunny, with a high near 59. Light west southwest wind.
Monday Night
Partly cloudy, with a low around 44. Calm wind becoming south southwest around 5 mph after midnight.
Tuesday
A chance of showers after noon. Mostly cloudy, with a high near 65. South southwest wind 5 to 8 mph.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 46. South southwest wind around 7 mph becoming west northwest after midnight.
Wednesday
A chance of showers. Mostly cloudy, with a high near 55. Northwest wind 7 to 9 mph.
Wednesday Night
A slight chance of showers. Mostly cloudy, with a low around 35. North wind 3 to 6 mph.
Thursday
A slight chance of showers. Mostly cloudy, with a high near 48. North wind around 6 mph.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 33. North northeast wind 3 to 5 mph.
Friday
A slight chance of showers. Mostly sunny, with a high near 47. North northeast wind 5 to 7 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Crainville IL
 37.72°N 89.06°W
Last Update:
12:22 am CST Feb 7, 2026
Forecast Valid:
1am CST Feb 7, 2026-6pm CST Feb 13, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation