Current conditions at
Mount Pleasant, Mount Pleasant Regional Airport (KOSA)
Lat: 33.1°NLon: 94.96°WElev: 364ft.
Fair
66°F
19°C
| Humidity | 81% |
| Wind Speed | S 8 mph |
| Barometer | 29.98 in |
| Dewpoint | 60°F (16°C) |
| Visibility | 10.00 mi |
| Last update | 14 Feb 1:30 am CST |
Extended Forecast for
5 Miles SW Mount Vernon TX
Overnight
Low: 61 °F
Chance
ShowersSaturday
High: 68 °F
Heavy Rain
Saturday Night
Low: 56 °F
Showers then
Chance
T-stormsSunday
High: 64 °F
Decreasing
CloudsSunday Night
Low: 45 °F
Mostly Clear
Washington's Birthday
High: 69 °F
Sunny
Monday Night
Low: 51 °F
Partly Cloudy
Tuesday
High: 74 °F
Mostly Sunny
Tuesday Night
Low: 58 °F
Mostly Cloudy
Detailed Forecast
Overnight
A 30 percent chance of showers and thunderstorms after 3am. Mostly cloudy, with a low around 61. South wind 5 to 10 mph.
Saturday
Showers likely, then showers and possibly a thunderstorm after noon. Some of the storms could produce heavy rainfall. High near 68. South wind 10 to 15 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
Saturday Night
Showers and possibly a thunderstorm before 9pm, then a chance of showers and thunderstorms between 9pm and 3am, then a chance of showers after 3am. Low around 56. East wind 10 to 15 mph becoming west in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Sunday
Cloudy, then gradually becoming mostly sunny, with a high near 64. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 45. North wind around 5 mph becoming calm in the evening.
Washington's Birthday
Sunny, with a high near 69.
Monday Night
Partly cloudy, with a low around 51.
Tuesday
Mostly sunny, with a high near 74.
Tuesday Night
Mostly cloudy, with a low around 58.
Wednesday
Partly sunny, with a high near 78.
Wednesday Night
Mostly cloudy, with a low around 59.
Thursday
Partly sunny, with a high near 77.
Thursday Night
Mostly cloudy, with a low around 53.
Friday
Partly sunny, with a high near 70.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
5 Miles SW Mount Vernon TX
33.11°N 95.27°W (Elev. 499 ft)
33.11°N 95.27°W (Elev. 499 ft)
12:25 am CST Feb 14, 2026
1am CST Feb 14, 2026-6pm CST Feb 20, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
