Showers and Thunderstorms from Northeast Texas into the Ohio Valley; Rain and Snow Return to the West Coast

Low pressure will track into the Tennessee Valley overnight with showers and thunderstorms from northeast Texas to the Ohio Valley. Isolated severe thunderstorms are expected from northeast Texas to southwest Illinois. Several Pacific storms will batter much of the West Coast through the coming week. Heavy rain is possible in lower terrain with snow for the mountains. Read More >

Hazardous Weather Conditions

Current conditions at

Marion - Williamson County Regional Airport (KMWA)

Lat: 37.77°NLon: 89.01°WElev: 486ft.

Light Rain

58°F

14°C

Humidity 94%
Wind Speed Calm
Barometer 29.96 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 25 Mar 12:35 am CDT
Extended Forecast for

Marion IL

  • Overnight

    Overnight: Showers likely and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms between 2am and 4am, then a chance of showers after 4am.  Cloudy, with a low around 49. Southwest wind around 6 mph.  Chance of precipitation is 60%.

    Showers
    Likely

    Low: 49 °F

  • Monday

    Monday: A 30 percent chance of showers, mainly before 11am.  Cloudy, with a high near 52. North wind 8 to 13 mph, with gusts as high as 22 mph.

    Chance
    Showers

    High: 52 °F

  • Monday
    Night

    Monday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 33. North northeast wind 7 to 10 mph.

    Decreasing
    Clouds

    Low: 33 °F

  • Tuesday

    Tuesday: Sunny, with a high near 52. North northeast wind 7 to 9 mph.

    Sunny

    High: 52 °F

  • Tuesday
    Night

    Tuesday Night: Clear, with a low around 32. North northeast wind around 6 mph becoming calm  after midnight.

    Clear

    Low: 32 °F

  • Wednesday

    Wednesday: Sunny, with a high near 61. Light and variable wind becoming south 5 to 7 mph in the morning.

    Sunny

    High: 61 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 44. South wind around 7 mph.

    Mostly Clear

    Low: 44 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 68. South southwest wind 8 to 14 mph, with gusts as high as 25 mph.

    Mostly Sunny

    High: 68 °F

  • Thursday
    Night

    Thursday Night: A chance of showers, mainly after 1am.  Mostly cloudy, with a low around 51. South wind 8 to 10 mph.

    Chance
    Showers

    Low: 51 °F

Detailed Forecast

Overnight
Showers likely and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms between 2am and 4am, then a chance of showers after 4am. Cloudy, with a low around 49. Southwest wind around 6 mph. Chance of precipitation is 60%.
Monday
A 30 percent chance of showers, mainly before 11am. Cloudy, with a high near 52. North wind 8 to 13 mph, with gusts as high as 22 mph.
Monday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 33. North northeast wind 7 to 10 mph.
Tuesday
Sunny, with a high near 52. North northeast wind 7 to 9 mph.
Tuesday Night
Clear, with a low around 32. North northeast wind around 6 mph becoming calm after midnight.
Wednesday
Sunny, with a high near 61. Light and variable wind becoming south 5 to 7 mph in the morning.
Wednesday Night
Mostly clear, with a low around 44. South wind around 7 mph.
Thursday
Mostly sunny, with a high near 68. South southwest wind 8 to 14 mph, with gusts as high as 25 mph.
Thursday Night
A chance of showers, mainly after 1am. Mostly cloudy, with a low around 51. South wind 8 to 10 mph.
Friday
A chance of showers, mainly before 1pm. Mostly cloudy, with a high near 67. South southwest wind 10 to 15 mph, with gusts as high as 23 mph.
Friday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 51. South southwest wind 11 to 13 mph, with gusts as high as 20 mph.
Saturday
Showers likely. Mostly cloudy, with a high near 59. South southwest wind 11 to 13 mph becoming west northwest in the afternoon. Winds could gust as high as 21 mph.
Saturday Night
A slight chance of rain. Mostly cloudy, with a low around 38. Northwest wind 10 to 13 mph.
Sunday
A chance of rain. Partly sunny, with a high near 51. North wind around 11 mph, with gusts as high as 18 mph.
Click Map For Forecast
Point Forecast:
Marion IL
 37.73°N 88.92°W
12:16 am CDT Mar 25, 2019
12am CDT Mar 25, 2019-6pm CDT Mar 30, 2019
 
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Additional Resources

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