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

44°F

7°C

Humidity 76%
Wind Speed Calm
Barometer 30.04 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 16 Feb 10:15 pm CST
Extended Forecast for

2 Miles NE Valier IL

  • Tonight

    Tonight: Patchy fog after 4am. Otherwise, partly cloudy, with a low around 41. South wind 5 to 7 mph.

    Low: 41 °F

    Partly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 61. South wind 7 to 17 mph, with gusts as high as 29 mph.

    High: 61 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 56. Breezy, with a south wind 17 to 21 mph, with gusts as high as 32 mph.

    Low: 56 °F

    Mostly Cloudy
    and Breezy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 72. Southwest wind 7 to 17 mph, with gusts as high as 29 mph.

    High: 72 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers after midnight. Partly cloudy, with a low around 53. South wind around 6 mph.

    Low: 53 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: Showers likely, mainly after noon. Mostly sunny, with a high near 71. South wind 6 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.

    High: 71 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Thursday Night

    Thursday Night: A 30 percent chance of showers before midnight. Mostly clear, with a low around 40. West wind 10 to 13 mph, with gusts as high as 21 mph.

    Low: 40 °F

    Chance
    Showers then
    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 54. West wind 7 to 14 mph, with gusts as high as 21 mph.

    High: 54 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A slight chance of showers after midnight. Partly cloudy, with a low around 33. Northwest wind around 6 mph.

    Low: 33 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

Tonight
Patchy fog after 4am. Otherwise, partly cloudy, with a low around 41. South wind 5 to 7 mph.
Tuesday
Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 61. South wind 7 to 17 mph, with gusts as high as 29 mph.
Tuesday Night
Mostly cloudy, with a low around 56. Breezy, with a south wind 17 to 21 mph, with gusts as high as 32 mph.
Wednesday
Mostly sunny, with a high near 72. Southwest wind 7 to 17 mph, with gusts as high as 29 mph.
Wednesday Night
A 20 percent chance of showers after midnight. Partly cloudy, with a low around 53. South wind around 6 mph.
Thursday
Showers likely, mainly after noon. Mostly sunny, with a high near 71. South wind 6 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.
Thursday Night
A 30 percent chance of showers before midnight. Mostly clear, with a low around 40. West wind 10 to 13 mph, with gusts as high as 21 mph.
Friday
Mostly sunny, with a high near 54. West wind 7 to 14 mph, with gusts as high as 21 mph.
Friday Night
A slight chance of showers after midnight. Partly cloudy, with a low around 33. Northwest wind around 6 mph.
Saturday
A slight chance of showers after noon. Mostly sunny, with a high near 50. North wind 5 to 8 mph.
Saturday Night
A chance of showers. Partly cloudy, with a low around 29. North northwest wind 5 to 7 mph.
Sunday
Sunny, with a high near 43. Northwest wind 7 to 11 mph.
Sunday Night
Mostly clear, with a low around 22. North northwest wind 5 to 7 mph.
Monday
Mostly sunny, with a high near 42. North northwest wind 5 to 8 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NE Valier IL
 38.03°N 89.02°W
Last Update:
8:56 pm CST Feb 16, 2026
Forecast Valid:
10pm CST Feb 16, 2026-6pm CST Feb 23, 2026
 
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Additional Resources

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Chance of Precipitation