Current conditions at
Mount Pleasant, Mount Pleasant Regional Airport (KOSA)
Lat: 33.1°NLon: 94.96°WElev: 364ft.
Fair
75°F
24°C
| Humidity | 65% |
| Wind Speed | S 12 mph |
| Barometer | 30.19 in |
| Dewpoint | 62°F (17°C) |
| Visibility | 10.00 mi |
| Last update | 24 Dec 4:15 pm CST |
Extended Forecast for
Mount Vernon TX
Tonight
Low: 62 °F
Partly Cloudy
then Patchy
FogChristmas Day
High: 80 °F
Patchy Fog
then Mostly
SunnyThursday Night
Low: 63 °F
Mostly Cloudy
Friday
High: 83 °F
Sunny
Friday Night
Low: 63 °F
Mostly Clear
Saturday
High: 82 °F
Mostly Sunny
Saturday Night
Low: 63 °F
Mostly Cloudy
Sunday
High: 76 °F
Mostly Cloudy
Sunday Night
Low: 35 °F
Slight Chance
Rain then
Mostly Cloudy
Detailed Forecast
Tonight
Patchy fog after 3am. Otherwise, partly cloudy, with a low around 62. South wind 5 to 10 mph.
Christmas Day
Patchy fog before 9am. Otherwise, partly sunny, with a high near 80. Southwest wind 10 to 15 mph.
Thursday Night
Mostly cloudy, with a low around 63. South wind 10 to 15 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 83. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 63. South wind 5 to 10 mph.
Saturday
Mostly sunny, with a high near 82.
Saturday Night
Mostly cloudy, with a low around 63.
Sunday
Mostly cloudy, with a high near 76.
Sunday Night
A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 35.
Monday
Mostly cloudy, with a high near 44.
Monday Night
Mostly cloudy, with a low around 26.
Tuesday
Partly sunny, with a high near 47.
Tuesday Night
Partly cloudy, with a low around 30.
Wednesday
Mostly sunny, with a high near 56.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Mount Vernon TX
33.15°N 95.22°W (Elev. 509 ft)
33.15°N 95.22°W (Elev. 509 ft)
4:33 pm CST Dec 24, 2025
4pm CST Dec 24, 2025-6pm CST Dec 31, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
