Widespread High Wind Event; Heavy Snow Expected from the Northern Plains to Northeast

Widespread high winds will continue to impact the interior Northwest, northern Plains, and Upper Midwest. Gusty winds and low relative humidity will bring critical fire weather to the central and southern Plains and south coastal Texas today. A storm tracking across the northern Plains, Great Lakes and into the Northeast U.S. will bring heavy snow and gusty winds into Saturday. Read More >

Current conditions at

Mount Pleasant, Mount Pleasant Regional Airport (KOSA)

Lat: 33.1°NLon: 94.96°WElev: 364ft.

Fair

52°F

11°C

Humidity 42%
Wind Speed NE 7 mph
Barometer 30.43 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 12 Mar 11:55 am CDT
Extended Forecast for

Mount Vernon TX

  • This Afternoon

    This Afternoon: Sunny, with a high near 62. Northeast wind around 5 mph.

    High: 62 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 43. Light south wind increasing to 5 to 10 mph in the evening.

    Low: 43 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 73. South wind 10 to 15 mph.

    High: 73 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 48. South wind around 5 mph.

    Low: 48 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 78. South wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 78 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 81.

    High: 81 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of showers before 1am.  Mostly cloudy, with a low around 35.

    Low: 35 °F

    Slight Chance
    Showers

  • Monday

    Monday: Partly sunny, with a high near 52.

    High: 52 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 62. Northeast wind around 5 mph.
Tonight
Clear, with a low around 43. Light south wind increasing to 5 to 10 mph in the evening.
Friday
Sunny, with a high near 73. South wind 10 to 15 mph.
Friday Night
Clear, with a low around 48. South wind around 5 mph.
Saturday
Sunny, with a high near 78. South wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Partly cloudy, with a low around 59.
Sunday
Partly sunny, with a high near 81.
Sunday Night
A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 35.
Monday
Partly sunny, with a high near 52.
Monday Night
Partly cloudy, with a low around 33.
Tuesday
Mostly sunny, with a high near 64.
Tuesday Night
Partly cloudy, with a low around 45.
Wednesday
Sunny, with a high near 75.
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Vernon TX
 33.15°N 95.22°W (Elev. 509 ft)
12:05 pm CDT Mar 12, 2026
12pm CDT Mar 12, 2026-6pm CDT Mar 18, 2026
 
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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