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Strong Cold Front Moving Through Midwest Towards the East Coast

A strong cold front moving east across the Midwest will produce numerous impacts. Severe thunderstorms that develop ahead of the front may have damaging winds, marginally large hail, and brief tornadoes. In addition, heavy rain may produce localized flash flooding. Strong gusty winds are possible from Texas into the western Mid-Atlantic. Read More >

Hazardous Weather Conditions

Current conditions at

Marion - Williamson County Regional Airport (KMWA)

Lat: 37.77°NLon: 89.01°WElev: 486ft.

Light Drizzle

41°F

5°C

Humidity 100%
Wind Speed NW 14 G 18 mph
Barometer 29.82 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 18 Nov 5:45 pm CST
Extended Forecast for

Marion IL

  • This
    Afternoon

    This Afternoon: A 30 percent chance of rain.  Mostly cloudy, with a steady temperature around 45. Northwest wind around 18 mph, with gusts as high as 26 mph.

    Chance Rain

    High: 45 °F

  • Tonight

    Tonight: A 20 percent chance of rain before 7pm.  Mostly cloudy during the early evening, then gradual clearing, with a low around 30. Blustery, with a northwest wind 17 to 22 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 30 mph.

    Slight Chance
    Rain and
    Blustery then
    Clear

    Low: 30 °F

  • Sunday

    Sunday: Sunny, with a high near 44. Northwest wind 5 to 10 mph.

    Sunny

    High: 44 °F

  • Sunday
    Night

    Sunday Night: Clear, with a low around 30. Calm wind becoming south around 5 mph after midnight.

    Clear

    Low: 30 °F

  • Monday

    Monday: Sunny, with a high near 54. South southwest wind 5 to 10 mph.

    Sunny

    High: 54 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 36. South southwest wind around 8 mph.

    Mostly Clear

    Low: 36 °F

  • Tuesday

    Tuesday: Sunny, with a high near 55. South southwest wind 6 to 9 mph becoming northwest in the afternoon.

    Sunny

    High: 55 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 27. North wind around 7 mph.

    Mostly Clear

    Low: 27 °F

  • Wednesday

    Wednesday: Sunny, with a high near 40. North wind around 7 mph.

    Sunny

    High: 40 °F

Detailed Forecast

This Afternoon
A 30 percent chance of rain. Mostly cloudy, with a steady temperature around 45. Northwest wind around 18 mph, with gusts as high as 26 mph.
Tonight
A 20 percent chance of rain before 7pm. Mostly cloudy during the early evening, then gradual clearing, with a low around 30. Blustery, with a northwest wind 17 to 22 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 30 mph.
Sunday
Sunny, with a high near 44. Northwest wind 5 to 10 mph.
Sunday Night
Clear, with a low around 30. Calm wind becoming south around 5 mph after midnight.
Monday
Sunny, with a high near 54. South southwest wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 36. South southwest wind around 8 mph.
Tuesday
Sunny, with a high near 55. South southwest wind 6 to 9 mph becoming northwest in the afternoon.
Tuesday Night
Mostly clear, with a low around 27. North wind around 7 mph.
Wednesday
Sunny, with a high near 40. North wind around 7 mph.
Wednesday Night
Mostly clear, with a low around 24. North wind 3 to 6 mph.
Thanksgiving Day
Sunny, with a high near 46. Light and variable wind becoming northwest around 5 mph in the morning.
Thursday Night
Mostly clear, with a low around 32. West southwest wind 3 to 5 mph.
Friday
Sunny, with a high near 53. South southwest wind 5 to 7 mph.
Friday Night
Partly cloudy, with a low around 40. South southwest wind around 8 mph.
Saturday
A slight chance of showers. Partly sunny, with a high near 55. Southwest wind 7 to 9 mph becoming west northwest in the afternoon.
Click Map For Forecast
Point Forecast:
Marion IL
 37.73°N 88.92°W
5:13 pm CST Nov 18, 2017
5pm CST Nov 18, 2017-6pm CST Nov 25, 2017
 
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