National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Mount Pleasant, Mount Pleasant Regional Airport (KOSA)

Lat: 33.1°NLon: 94.96°WElev: 364ft.

36°F

2°C

Humidity 88%
Wind Speed Calm
Barometer 30.08 in
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 2 Dec 8:15 pm CST
Extended Forecast for

5 Miles SW Mount Vernon TX

  • Tonight

    Tonight: Mostly clear, with a low around 32. Calm wind becoming southeast around 5 mph after midnight.

    Low: 32 °F

    Mostly Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 58. South wind 5 to 10 mph.

    High: 58 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 41. Light and variable wind becoming north 5 to 10 mph after midnight.

    Low: 41 °F

    Chance
    Showers

  • Thursday

    Thursday: A 40 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 46. Northeast wind 5 to 10 mph.

    High: 46 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers, mainly before midnight. Cloudy, with a low around 35. North wind around 5 mph becoming calm in the evening.

    Low: 35 °F

    Chance
    Showers

  • Friday

    Friday: Mostly cloudy, with a high near 50.

    High: 50 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 32. Calm wind becoming southeast around 5 mph after midnight.
Wednesday
Increasing clouds, with a high near 58. South wind 5 to 10 mph.
Wednesday Night
A 30 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 41. Light and variable wind becoming north 5 to 10 mph after midnight.
Thursday
A 40 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 46. Northeast wind 5 to 10 mph.
Thursday Night
A 30 percent chance of showers, mainly before midnight. Cloudy, with a low around 35. North wind around 5 mph becoming calm in the evening.
Friday
Mostly cloudy, with a high near 50.
Friday Night
Partly cloudy, with a low around 35.
Saturday
Mostly sunny, with a high near 57.
Saturday Night
Mostly clear, with a low around 38.
Sunday
Sunny, with a high near 58.
Sunday Night
Mostly clear, with a low around 33.
Monday
Sunny, with a high near 55.
Monday Night
Mostly clear, with a low around 36.
Tuesday
Sunny, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SW Mount Vernon TX
 33.11°N 95.27°W (Elev. 499 ft)
Last Update:
5:20 pm CST Dec 2, 2025
Forecast Valid:
8pm CST Dec 2, 2025-6pm CST Dec 9, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation