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Sprawling Storm System Bringing Impactful Weather To Western and Central U.S. Through Midweek

A large storm system will extend from the West Coast to the Great Lakes during the next couple days bringing hazardous weather to many parts of the country. Heavy snow is expected in the higher terrain of the West, along with very strong winds. Snow and ice will disrupt travel in parts of the Midwest, and heavy rain could cause widespread flooding in the Mississippi Valley and Great Lakes. Read More >

Current conditions at

Mount Vernon Airport (KMVN)

Lat: 38.33°NLon: 88.85°WElev: 466ft.

Overcast and Breezy

60°F

16°C

Humidity 90%
Wind Speed S 23 G 29 mph
Barometer 29.95 in (1014.0 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 19 Feb 7:56 am CST
Extended Forecast for

4 Miles WSW Whittington IL

  • Washington's
    Birthday

    Washington's Birthday: A chance of showers and thunderstorms.  Cloudy, with a high near 67. South southwest wind 15 to 18 mph, with gusts as high as 37 mph.  Chance of precipitation is 50%.

    Chance
    Showers

    High: 67 °F

  • Tonight

    Tonight: A chance of showers before midnight, then a chance of showers and thunderstorms between midnight and 4am, then showers likely and possibly a thunderstorm after 4am.  Mostly cloudy, with a low around 64. South wind 13 to 17 mph, with gusts as high as 33 mph.  Chance of precipitation is 60%.

    Chance
    Showers then
    Showers
    Likely

    Low: 64 °F

  • Tuesday

    Tuesday: Showers and possibly a thunderstorm before noon, then a chance of showers and thunderstorms after noon.  High near 70. Breezy, with a south wind 18 to 21 mph, with gusts as high as 37 mph.  Chance of precipitation is 80%.

    Breezy.
    Showers then
    Chance
    Showers

    High: 70 °F

  • Tuesday
    Night

    Tuesday Night: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall.  Low around 43. South southwest wind 11 to 17 mph becoming north northwest after midnight. Winds could gust as high as 26 mph.  Chance of precipitation is 100%.

    Showers
    Likely then
    Heavy Rain

    Low: 43 °F

  • Wednesday

    Wednesday: Showers.  High near 45. North wind around 11 mph, with gusts as high as 18 mph.  Chance of precipitation is 100%.

    Showers

    High: 45 °F

  • Wednesday
    Night

    Wednesday Night: Showers likely, mainly before midnight.  Cloudy, with a low around 37. North northeast wind around 10 mph.  Chance of precipitation is 70%.

    Showers
    Likely

    Low: 37 °F

  • Thursday

    Thursday: Mostly cloudy, with a high near 50. Northeast wind 6 to 9 mph.

    Mostly Cloudy

    High: 50 °F

  • Thursday
    Night

    Thursday Night: Showers, mainly after midnight.  Cloudy, with a low around 44. East northeast wind 6 to 8 mph.

    Showers

    Low: 44 °F

  • Friday

    Friday: Showers.  Cloudy, with a high near 55. East northeast wind 6 to 8 mph becoming west southwest in the afternoon.

    Showers

    High: 55 °F

Detailed Forecast

Washington's Birthday
A chance of showers and thunderstorms. Cloudy, with a high near 67. South southwest wind 15 to 18 mph, with gusts as high as 37 mph. Chance of precipitation is 50%.
Tonight
A chance of showers before midnight, then a chance of showers and thunderstorms between midnight and 4am, then showers likely and possibly a thunderstorm after 4am. Mostly cloudy, with a low around 64. South wind 13 to 17 mph, with gusts as high as 33 mph. Chance of precipitation is 60%.
Tuesday
Showers and possibly a thunderstorm before noon, then a chance of showers and thunderstorms after noon. High near 70. Breezy, with a south wind 18 to 21 mph, with gusts as high as 37 mph. Chance of precipitation is 80%.
Tuesday Night
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 43. South southwest wind 11 to 17 mph becoming north northwest after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 100%.
Wednesday
Showers. High near 45. North wind around 11 mph, with gusts as high as 18 mph. Chance of precipitation is 100%.
Wednesday Night
Showers likely, mainly before midnight. Cloudy, with a low around 37. North northeast wind around 10 mph. Chance of precipitation is 70%.
Thursday
Mostly cloudy, with a high near 50. Northeast wind 6 to 9 mph.
Thursday Night
Showers, mainly after midnight. Cloudy, with a low around 44. East northeast wind 6 to 8 mph.
Friday
Showers. Cloudy, with a high near 55. East northeast wind 6 to 8 mph becoming west southwest in the afternoon.
Friday Night
Showers likely and possibly a thunderstorm. Cloudy, with a low around 46. South wind 7 to 9 mph.
Saturday
Showers likely and possibly a thunderstorm. Cloudy, with a high near 60. South wind 7 to 9 mph.
Saturday Night
Showers and possibly a thunderstorm. Mostly cloudy, with a low around 49. South wind 10 to 14 mph becoming west after midnight. Winds could gust as high as 21 mph.
Sunday
A chance of showers. Partly sunny, with a high near 59. West wind 9 to 14 mph, with gusts as high as 20 mph.
Click Map For Forecast
Point Forecast:
4 Miles WSW Whittington IL
 38.07°N 88.93°W
7:16 am CST Feb 19, 2018
8am CST Feb 19, 2018-6pm CST Feb 25, 2018
 
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Additional Resources

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