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Heavy rain possible over parts of the Southeast through the weekend

Unsettled weather will continue through the rest of the work week from the lower Mississippi Valley to the Southeast/Florida and the southern Mid-Atlantic, with scattered showers and thunderstorms that may contain moderate to heavy rainfall continuing to pop up. Locally heavy rainfall is possible over much of Florida and the northern Gulf Coast during the weekend. Read More >

Current conditions at

Mount Vernon Airport (KMVN)

Lat: 38.33°NLon: 88.85°WElev: 466ft.

Fair

19°C

67°F

Humidity 91%
Wind Speed Calm
Barometer 1019.5 mb (30.12 in)
Dewpoint 18°C (64°F)
Visibility 16 km
Last update 23 May 8:56 pm CDT
Extended Forecast for

Mount Vernon IL

  • Tonight

    Tonight: Clear, with a low around 16. Calm wind.

    Clear

    Low: 16 °C

  • Thursday

    Thursday: Sunny, with a high near 30. Calm wind becoming east southeast 5 to 10 km/h in the morning.

    Sunny

    High: 30 °C

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 16. East southeast wind 3 to 8 km/h.

    Mostly Clear

    Low: 16 °C

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 31. Light southeast wind becoming south southwest 6 to 11 km/h in the morning.

    Sunny then
    Slight Chance
    T-storms

    High: 31 °C

  • Friday
    Night

    Friday Night: A 30 percent chance of showers and thunderstorms, mainly after 1am.  Mostly cloudy, with a low around 19. South southwest wind 5 to 8 km/h.

    Chance
    T-storms

    Low: 19 °C

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms, mainly after 1pm.  Mostly sunny, with a high near 31. Southwest wind 8 to 11 km/h.

    Chance
    T-storms

    High: 31 °C

  • Saturday
    Night

    Saturday Night: A 20 percent chance of showers and thunderstorms before 1am.  Partly cloudy, with a low around 20. South wind 3 to 8 km/h.

    Slight Chance
    T-storms

    Low: 20 °C

  • Sunday

    Sunday: A chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 31. Southeast wind 3 to 8 km/h.

    Mostly Sunny
    then Chance
    T-storms

    High: 31 °C

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 20. Southeast wind 3 to 8 km/h.

    Partly Cloudy

    Low: 20 °C

Detailed Forecast

Tonight
Clear, with a low around 16. Calm wind.
Thursday
Sunny, with a high near 30. Calm wind becoming east southeast 5 to 10 km/h in the morning.
Thursday Night
Mostly clear, with a low around 16. East southeast wind 3 to 8 km/h.
Friday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 31. Light southeast wind becoming south southwest 6 to 11 km/h in the morning.
Friday Night
A 30 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 19. South southwest wind 5 to 8 km/h.
Saturday
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 31. Southwest wind 8 to 11 km/h.
Saturday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 20. South wind 3 to 8 km/h.
Sunday
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 31. Southeast wind 3 to 8 km/h.
Sunday Night
Partly cloudy, with a low around 20. Southeast wind 3 to 8 km/h.
Memorial Day
Mostly sunny, with a high near 31. East northeast wind 5 to 11 km/h.
Monday Night
Partly cloudy, with a low around 20. Northeast wind 5 to 8 km/h.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 31. East northeast wind 8 to 10 km/h.
Tuesday Night
Mostly cloudy, with a low around 20. East wind 5 to 10 km/h.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 31. East wind 8 to 10 km/h.
Click Map For Forecast
Point Forecast:
Mount Vernon IL
 38.31°N 88.91°W
9:15 pm CDT May 23, 2018
9pm CDT May 23, 2018-6pm CDT May 30, 2018
 
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