Threats for Tornadoes and Flash Flooding Continue Across the Central U.S. Today

Widespread flooding is ongoing across parts of Oklahoma, Kansas, and Missouri due to very heavy rainfall over the past 24 hours. The threat for severe thunderstorms producing tornadoes, strong winds, large hail, and additional flash flooding, will continue to shift slowly eastward across the region today. Additional, dangerous flooding is expected. Read More >

Current conditions at

Mount Vernon Airport (KMVN)

Lat: 38.33°NLon: 88.85°WElev: 466ft.

Overcast

53°F

12°C

Humidity 93%
Wind Speed E 9 G 23 mph
Barometer 29.94 in (1013.6 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 21 May 9:56 am CDT
Extended Forecast for

Sesser IL

Lake Wind Advisory May 21, 12:00pm until May 21, 09:00pm
Click here for hazard details and duration
Lake Wind Advisory
  • Today

    Today: A slight chance of showers and thunderstorms before 11am, then a slight chance of showers and thunderstorms after 3pm.  Partly sunny, with a high near 82. Southeast wind 10 to 18 mph, with gusts as high as 30 mph.  Chance of precipitation is 20%.

    Slight Chance
    T-storms

    High: 82 °F

  • Tonight

    Tonight: Showers and thunderstorms, mainly before 4am. Some of the storms could be severe.  Low around 64. South wind 8 to 18 mph, with gusts as high as 29 mph.  Chance of precipitation is 90%.

    Severe
    Thunderstorms

    Low: 64 °F

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms, mainly before 7am.  Mostly sunny, with a high near 85. South wind 10 to 15 mph, with gusts as high as 24 mph.

    Chance
    T-storms then
    Sunny

    High: 85 °F

  • Wednesday
    Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 68. South wind around 8 mph.

    Mostly Clear
    then Slight
    Chance
    T-storms

    Low: 68 °F

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms before 1pm.  Mostly sunny, with a high near 88. Southwest wind 8 to 10 mph.

    Slight Chance
    T-storms

    High: 88 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 68. South wind around 7 mph.

    Mostly Clear

    Low: 68 °F

  • Friday

    Friday: Sunny, with a high near 88. South southwest wind 6 to 13 mph, with gusts as high as 21 mph.

    Sunny

    High: 88 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 68. South southwest wind around 9 mph.

    Mostly Clear

    Low: 68 °F

  • Saturday

    Saturday: A chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 87. West southwest wind around 10 mph.

    Mostly Sunny
    then Chance
    T-storms

    High: 87 °F

Detailed Forecast

Today
A slight chance of showers and thunderstorms before 11am, then a slight chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 82. Southeast wind 10 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Tonight
Showers and thunderstorms, mainly before 4am. Some of the storms could be severe. Low around 64. South wind 8 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 90%.
Wednesday
A 30 percent chance of showers and thunderstorms, mainly before 7am. Mostly sunny, with a high near 85. South wind 10 to 15 mph, with gusts as high as 24 mph.
Wednesday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 68. South wind around 8 mph.
Thursday
A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 88. Southwest wind 8 to 10 mph.
Thursday Night
Mostly clear, with a low around 68. South wind around 7 mph.
Friday
Sunny, with a high near 88. South southwest wind 6 to 13 mph, with gusts as high as 21 mph.
Friday Night
Mostly clear, with a low around 68. South southwest wind around 9 mph.
Saturday
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 87. West southwest wind around 10 mph.
Saturday Night
Partly cloudy, with a low around 67. South southwest wind around 8 mph.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 86. Southwest wind 7 to 9 mph.
Sunday Night
Partly cloudy, with a low around 66. Southwest wind around 8 mph.
Memorial Day
A slight chance of showers and thunderstorms. Partly sunny, with a high near 84. South southwest wind 7 to 10 mph, with gusts as high as 18 mph.
Click Map For Forecast
Point Forecast:
Sesser IL
 38.09°N 89.04°W
9:59 am CDT May 21, 2019
10am CDT May 21, 2019-6pm CDT May 27, 2019
 
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Additional Resources

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