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.

Partly Cloudy

73°F

23°C

Humidity 77%
Wind Speed S 16 G 23 mph
Barometer 29.72 in
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 8 Jan 6:15 pm CST
Extended Forecast for

5 Miles SW Mount Vernon TX

  • Tonight

    Tonight: Mostly cloudy, with a low around 51. Southwest wind 5 to 15 mph becoming northwest after midnight. Winds could gust as high as 20 mph.

    Low: 51 °F

    Mostly Cloudy

  • Friday

    Friday: A 50 percent chance of showers after 3pm. Mostly cloudy, with a high near 68. North wind around 5 mph becoming east in the afternoon.

    High: 68 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday Night

    Friday Night: A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 42. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 42 °F

    Chance
    Showers then
    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 53. North wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 53 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 34. Northwest wind 5 to 10 mph.

    Low: 34 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 53.

    High: 53 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 51. Southwest wind 5 to 15 mph becoming northwest after midnight. Winds could gust as high as 20 mph.
Friday
A 50 percent chance of showers after 3pm. Mostly cloudy, with a high near 68. North wind around 5 mph becoming east in the afternoon.
Friday Night
A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 42. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Saturday
Sunny, with a high near 53. North wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 34. Northwest wind 5 to 10 mph.
Sunday
Sunny, with a high near 53.
Sunday Night
Mostly clear, with a low around 29.
Monday
Sunny, with a high near 56.
Monday Night
Partly cloudy, with a low around 37.
Tuesday
Mostly sunny, with a high near 61.
Tuesday Night
Partly cloudy, with a low around 41.
Wednesday
Mostly sunny, with a high near 60.
Wednesday Night
Mostly clear, with a low around 34.
Thursday
Sunny, with a high near 55.
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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:
5:21 pm CST Jan 8, 2026
Forecast Valid:
6pm CST Jan 8, 2026-6pm CST Jan 15, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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