Critical Fire Weather Threats in the Southwest; Unsettled in the South and East

A western storm system will produce gusty winds with Critical fire weather threats in Southern California and the Colorado River Valley, and areas of rain with mountain snow. Showers, including a wintry mix in the Northeast, thunderstorms in the Deep South, and gusty winds will move through the eastern U.S.. Some thunderstorms may be strong in the South Plains and Lower Mississippi Valley. Read More >

Current conditions at

Mount Vernon Airport (KMVN)

Lat: 38.33°NLon: 88.85°WElev: 466ft.

Overcast

47°F

8°C

Humidity 93%
Wind Speed W 7 mph
Barometer 30.02 in (1017.1 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 26 Nov 1:56 am CST
Extended Forecast for

Mount Vernon IL

  • Overnight

    Overnight: Patchy drizzle before 4am.  Cloudy, with a low around 44. West wind 5 to 7 mph.

    Patchy
    Drizzle

    Low: 44 °F

  • Thanksgiving
    Day

    Thanksgiving Day: Cloudy, with a high near 54. West wind 3 to 5 mph.

    Cloudy

    High: 54 °F

  • Thursday
    Night

    Thursday Night: Patchy fog after 5am.  Otherwise, partly cloudy, with a low around 38. Light south wind.

    Mostly Cloudy
    then Patchy
    Fog

    Low: 38 °F

  • Friday

    Friday: Patchy fog before 10am.  Otherwise, mostly sunny, with a high near 55. Calm wind becoming west northwest around 6 mph in the afternoon.

    Patchy Fog
    then Mostly
    Sunny

    High: 55 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 29. North northwest wind around 5 mph becoming calm  in the evening.

    Mostly Clear

    Low: 29 °F

  • Saturday

    Saturday: Sunny, with a high near 50. Calm wind.

    Sunny

    High: 50 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 29. Calm wind.

    Partly Cloudy

    Low: 29 °F

  • Sunday

    Sunday: A chance of showers, mainly after 1pm.  Mostly cloudy, with a high near 48. Calm wind becoming north around 5 mph in the afternoon.

    Chance
    Showers

    High: 48 °F

  • Sunday
    Night

    Sunday Night: A chance of rain showers before 4am, then a chance of rain and snow showers.  Mostly cloudy, with a low around 30. Light north wind becoming north northwest 5 to 10 mph in the evening.

    Chance
    Showers then
    Chance
    Rain/Snow

    Low: 30 °F

Detailed Forecast

Overnight
Patchy drizzle before 4am. Cloudy, with a low around 44. West wind 5 to 7 mph.
Thanksgiving Day
Cloudy, with a high near 54. West wind 3 to 5 mph.
Thursday Night
Patchy fog after 5am. Otherwise, partly cloudy, with a low around 38. Light south wind.
Friday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 55. Calm wind becoming west northwest around 6 mph in the afternoon.
Friday Night
Mostly clear, with a low around 29. North northwest wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 50. Calm wind.
Saturday Night
Partly cloudy, with a low around 29. Calm wind.
Sunday
A chance of showers, mainly after 1pm. Mostly cloudy, with a high near 48. Calm wind becoming north around 5 mph in the afternoon.
Sunday Night
A chance of rain showers before 4am, then a chance of rain and snow showers. Mostly cloudy, with a low around 30. Light north wind becoming north northwest 5 to 10 mph in the evening.
Monday
A chance of rain and snow showers before 7am. Mostly cloudy, with a high near 38. Northwest wind 11 to 16 mph, with gusts as high as 22 mph.
Monday Night
Mostly cloudy, with a low around 23. Northwest wind 10 to 14 mph, with gusts as high as 20 mph.
Tuesday
Partly sunny, with a high near 37. West northwest wind 10 to 15 mph, with gusts as high as 22 mph.
Tuesday Night
Partly cloudy, with a low around 25. West wind 6 to 10 mph, with gusts as high as 20 mph.
Wednesday
Mostly sunny, with a high near 42. West wind 7 to 11 mph.
Click Map For Forecast
Point Forecast:
Mount Vernon IL
 38.31°N 88.91°W
1:16 am CST Nov 26, 2020
2am CST Nov 26, 2020-6pm CST Dec 2, 2020
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database