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.

Fair

67°F

19°C

Humidity 53%
Wind Speed Calm
Barometer 29.98 in
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 9 Jan 12:15 pm CST
Extended Forecast for

10 Miles SSW De Kalb TX

  • This Afternoon

    This Afternoon: A 20 percent chance of showers and thunderstorms after 3pm. Cloudy, with a high near 69. East wind around 5 mph.

    High: 69 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 43. Light and variable wind becoming northwest 10 to 15 mph after midnight. Winds could gust as high as 30 mph.

    Low: 43 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, then gradually becoming sunny, with a high near 56. North wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 56 °F

    Becoming
    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 57. Northwest wind 5 to 10 mph becoming north in the afternoon.

    High: 57 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms after 3pm. Cloudy, with a high near 69. East wind around 5 mph.
Tonight
A 40 percent chance of showers and thunderstorms before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 43. Light and variable wind becoming northwest 10 to 15 mph after midnight. Winds could gust as high as 30 mph.
Saturday
Partly sunny, then gradually becoming sunny, with a high near 56. 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 57. Northwest wind 5 to 10 mph becoming north in the afternoon.
Sunday Night
Partly cloudy, with a low around 30.
Monday
Mostly sunny, with a high near 59.
Monday Night
Mostly clear, with a low around 36.
Tuesday
Sunny, with a high near 64.
Tuesday Night
Partly cloudy, with a low around 42.
Wednesday
Mostly sunny, with a high near 62.
Wednesday Night
Mostly clear, with a low around 31.
Thursday
Sunny, with a high near 53.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SSW De Kalb TX
 33.38°N 94.68°W (Elev. 325 ft)
Last Update:
11:47 am CST Jan 9, 2026
Forecast Valid:
12pm CST Jan 9, 2026-6pm CST Jan 15, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation