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Severe thunderstorms possible from the upper Midwest to the lower Mississippi Valley

Severe thunderstorms with damaging winds, a few tornadoes and some hail are expected across much of Arkansas and southern Missouri Wednesday. Isolated severe thunderstorms with damaging wind are also expected across Illinois during the day and across the lower Mississippi Valley overnight. Heavy rain with localized flooding is also possible in these areas. Read More >

Current conditions at

Mount Pleasant, Mount Pleasant Regional Airport (KOSA)

Lat: 33.1°NLon: 94.96°WElev: 364ft.

Fair

73°F

23°C

Humidity 75%
Wind Speed S 14 G 22 mph
Barometer 29.49 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 26 Apr 2:15 am CDT
Extended Forecast for

Mount Vernon TX

Lake Wind Advisory April 26, 09:00am until April 26, 09:00pm
Click here for hazard details and duration
Lake Wind Advisory
  • Overnight

    Overnight: A 20 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 70. South wind around 15 mph, with gusts as high as 25 mph.

    Slight Chance
    T-storms

    Low: 70 °F

  • Wednesday

    Wednesday: Showers and thunderstorms likely, mainly after 10am. Some of the storms could be severe.  Mostly cloudy, with a high near 77. South wind 10 to 15 mph becoming west 20 to 25 mph in the afternoon. Winds could gust as high as 30 mph.  Chance of precipitation is 60%.

    Severe
    Thunderstorms

    High: 77 °F

  • Wednesday
    Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before 10pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 48. West wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.

    Slight Chance
    T-storms then
    Mostly Clear

    Low: 48 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 77. Northwest wind 5 to 10 mph becoming southeast in the afternoon.

    Mostly Sunny

    High: 77 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 63. South wind 5 to 15 mph.

    Partly Cloudy

    Low: 63 °F

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms.  Partly sunny, with a high near 85.

    Slight Chance
    T-storms

    High: 85 °F

  • Friday
    Night

    Friday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 69.

    Chance
    T-storms

    Low: 69 °F

  • Saturday

    Saturday: Showers and thunderstorms likely. Some of the storms could produce heavy rainfall.  Cloudy, with a high near 79. Chance of precipitation is 60%.

    Heavy Rain

    High: 79 °F

  • Saturday
    Night

    Saturday Night: Showers and thunderstorms likely. Some of the storms could produce heavy rainfall.  Cloudy, with a low around 55. Chance of precipitation is 70%.

    Heavy Rain

    Low: 55 °F

Detailed Forecast

Overnight
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70. South wind around 15 mph, with gusts as high as 25 mph.
Wednesday
Showers and thunderstorms likely, mainly after 10am. Some of the storms could be severe. Mostly cloudy, with a high near 77. South wind 10 to 15 mph becoming west 20 to 25 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 60%.
Wednesday Night
A 20 percent chance of showers and thunderstorms before 10pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 48. West wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Thursday
Mostly sunny, with a high near 77. Northwest wind 5 to 10 mph becoming southeast in the afternoon.
Thursday Night
Partly cloudy, with a low around 63. South wind 5 to 15 mph.
Friday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 85.
Friday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 69.
Saturday
Showers and thunderstorms likely. Some of the storms could produce heavy rainfall. Cloudy, with a high near 79. Chance of precipitation is 60%.
Saturday Night
Showers and thunderstorms likely. Some of the storms could produce heavy rainfall. Cloudy, with a low around 55. Chance of precipitation is 70%.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 65.
Sunday Night
Partly cloudy, with a low around 47.
Monday
Sunny, with a high near 73.
Monday Night
Mostly clear, with a low around 55.
Tuesday
Sunny, with a high near 79.
Click Map For Forecast
Point Forecast:
Mount Vernon TX
 33.17°N 95.22°W (Elev. 499 ft)
1:15 am CDT Apr 26, 2017
2am CDT Apr 26, 2017-6pm CDT May 2, 2017
 
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