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.

Partly Cloudy

54°F

12°C

Humidity 47%
Wind Speed SW 20 G 28 mph
Barometer 29.94 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 13 Mar 10:47 am CDT
Extended Forecast for

Cambria IL

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 64. West wind 10 to 15 mph, with gusts as high as 24 mph.

    High: 64 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Mostly clear, with a low around 38. Northwest wind around 6 mph becoming calm in the evening.

    Low: 38 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 67. East wind 6 to 10 mph becoming south southeast in the afternoon. Winds could gust as high as 18 mph.

    High: 67 °F

    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 55. South southeast wind 8 to 14 mph, with gusts as high as 24 mph.

    Low: 55 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm, mainly after 4pm. Mostly cloudy, with a high near 71. Breezy, with a south wind 18 to 24 mph, with gusts as high as 38 mph. Chance of precipitation is 60%.

    High: 71 °F

    Breezy.
    Mostly Cloudy
    then Showers
    Likely

  • Sunday Night

    Sunday Night: Rain showers before 1am, then a chance of rain and snow showers between 1am and 4am, then a chance of snow showers after 4am. Some thunder is also possible. Low around 26. Breezy, with a south southwest wind around 22 mph becoming west northwest after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 100%.

    Low: 26 °F

    Showers and
    Breezy then
    Rain/Snow and
    Blustery

  • Monday

    Monday: A 20 percent chance of snow showers before 1pm. Mostly cloudy, with a high near 33. Breezy, with a west northwest wind around 21 mph, with gusts as high as 33 mph.

    High: 33 °F

    Slight Chance
    Snow Showers
    and Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 15. West northwest wind 8 to 17 mph, with gusts as high as 24 mph.

    Low: 15 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 38. West northwest wind around 7 mph.

    High: 38 °F

    Sunny

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 64. West wind 10 to 15 mph, with gusts as high as 24 mph.
Tonight
Mostly clear, with a low around 38. Northwest wind around 6 mph becoming calm in the evening.
Saturday
Sunny, with a high near 67. East wind 6 to 10 mph becoming south southeast in the afternoon. Winds could gust as high as 18 mph.
Saturday Night
Increasing clouds, with a low around 55. South southeast wind 8 to 14 mph, with gusts as high as 24 mph.
Sunday
Showers likely and possibly a thunderstorm, mainly after 4pm. Mostly cloudy, with a high near 71. Breezy, with a south wind 18 to 24 mph, with gusts as high as 38 mph. Chance of precipitation is 60%.
Sunday Night
Rain showers before 1am, then a chance of rain and snow showers between 1am and 4am, then a chance of snow showers after 4am. Some thunder is also possible. Low around 26. Breezy, with a south southwest wind around 22 mph becoming west northwest after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 100%.
Monday
A 20 percent chance of snow showers before 1pm. Mostly cloudy, with a high near 33. Breezy, with a west northwest wind around 21 mph, with gusts as high as 33 mph.
Monday Night
Mostly clear, with a low around 15. West northwest wind 8 to 17 mph, with gusts as high as 24 mph.
Tuesday
Sunny, with a high near 38. West northwest wind around 7 mph.
Tuesday Night
A slight chance of rain and snow showers after 1am. Mostly cloudy, with a low around 29. South wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
Partly sunny, with a high near 58. South southwest wind around 14 mph, with gusts as high as 23 mph.
Wednesday Night
Mostly clear, with a low around 41. South southwest wind 5 to 8 mph.
Thursday
Sunny, with a high near 69. West wind around 6 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Cambria IL
 37.76°N 89.12°W
Last Update:
10:26 am CDT Mar 13, 2026
Forecast Valid:
11am CDT Mar 13, 2026-6pm CDT Mar 19, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation