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

Hazardous Weather Conditions

Current conditions at

Mount Pleasant, Mount Pleasant Regional Airport (KOSA)

Lat: 33.1°NLon: 94.96°WElev: 364ft.

Fog/Mist

26°F

-3°C

Humidity 96%
Wind Speed Calm
Barometer 30.44 in
Dewpoint 25°F (-4°C)
Visibility 2.00 mi
Last update 28 Jan 8:35 am CST
Extended Forecast for

4 Miles E Marietta TX

Freezing Fog Advisory until January 28, 11:00am
Click here for hazard details and duration
...
  •  
    Freezing Fog Advisory until January 28, 11:00am

    NOW until 11:00am Wed

    Freezing Fog Advisory

  • Today

    High: 42 °F

    Patchy
    Freezing Fog
    then Mostly
    Sunny

  • Tonight

    Tonight: Patchy freezing fog after 3am. Mostly cloudy, with a low around 28. Calm wind.

    Low: 28 °F

    Mostly Cloudy
    then Patchy
    Freezing Fog

  • Thursday

    Thursday: Patchy freezing fog before 9am. Cloudy, then gradually becoming mostly sunny, with a high near 52. Calm wind becoming south around 5 mph.

    High: 52 °F

    Patchy
    Freezing Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 29. Calm wind becoming northwest around 5 mph in the evening.

    Low: 29 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 43. North wind around 5 mph.

    High: 43 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 17.

    Low: 17 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 32.

    High: 32 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 18.

    Low: 18 °F

    Partly Cloudy

Detailed Forecast

Today
Patchy freezing fog before 11am. Mostly sunny, with a high near 42. Northwest wind around 5 mph becoming calm.
Tonight
Patchy freezing fog after 3am. Mostly cloudy, with a low around 28. Calm wind.
Thursday
Patchy freezing fog before 9am. Cloudy, then gradually becoming mostly sunny, with a high near 52. Calm wind becoming south around 5 mph.
Thursday Night
Mostly cloudy, with a low around 29. Calm wind becoming northwest around 5 mph in the evening.
Friday
Partly sunny, with a high near 43. North wind around 5 mph.
Friday Night
Partly cloudy, with a low around 17.
Saturday
Sunny, with a high near 32.
Saturday Night
Partly cloudy, with a low around 18.
Sunday
Sunny, with a high near 42.
Sunday Night
Mostly clear, with a low around 24.
Monday
Sunny, with a high near 52.
Monday Night
Partly cloudy, with a low around 34.
Tuesday
A 30 percent chance of showers. Mostly cloudy, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Marietta TX
 33.17°N 94.46°W (Elev. 499 ft)
Last Update:
5:20 am CST Jan 28, 2026
Forecast Valid:
9am CST Jan 28, 2026-6pm CST Feb 3, 2026
 
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