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.

75°F

24°C

Humidity 68%
Wind Speed W 10 mph
Barometer 29.93 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 21 Nov 1:15 pm CST
Extended Forecast for

5 Miles NNE Marietta TX

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 76. Southwest wind around 5 mph.

    High: 76 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 51. Calm wind becoming northwest around 5 mph after midnight.

    Low: 51 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 67. Northwest wind around 5 mph.

    High: 67 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 48. Calm wind.

    Low: 48 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 68. Calm wind becoming east around 5 mph.

    High: 68 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A slight chance of showers, then a chance of showers and thunderstorms after 9pm. Mostly cloudy, with a low around 54. Chance of precipitation is 50%.

    Low: 54 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Monday

    Monday: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 69. Chance of precipitation is 100%.

    High: 69 °F

    Showers
    Likely then
    Heavy Rain

  • Monday Night

    Monday Night: A 50 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 54.

    Low: 54 °F

    Chance
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 76. Southwest wind around 5 mph.
Tonight
Mostly clear, with a low around 51. Calm wind becoming northwest around 5 mph after midnight.
Saturday
Mostly sunny, with a high near 67. Northwest wind around 5 mph.
Saturday Night
Mostly cloudy, with a low around 48. Calm wind.
Sunday
Partly sunny, with a high near 68. Calm wind becoming east around 5 mph.
Sunday Night
A slight chance of showers, then a chance of showers and thunderstorms after 9pm. Mostly cloudy, with a low around 54. Chance of precipitation is 50%.
Monday
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 69. Chance of precipitation is 100%.
Monday Night
A 50 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 54.
Tuesday
Mostly sunny, with a high near 71.
Tuesday Night
Partly cloudy, with a low around 47.
Wednesday
Mostly sunny, with a high near 60.
Wednesday Night
Mostly clear, with a low around 37.
Thanksgiving Day
Sunny, with a high near 61.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Marietta TX
 33.24°N 94.49°W (Elev. 285 ft)
Last Update:
11:31 am CST Nov 21, 2025
Forecast Valid:
1pm CST Nov 21, 2025-6pm CST Nov 27, 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