Early Spring Heat Wave in the Southwest U.S.; Critical Fire Weather in the Central Rockies and Plains
An unusual early Spring heat wave will continue much above-normal temperatures over the Southwest U.S. through early next week. Periods of critical fire weather will persist from the central Rockies to the central Plains through the weekend as gusty winds and low relative humidity continue. Read More >
Hazardous Weather Conditions
Current conditions at
Mount Pleasant, Mount Pleasant Regional Airport (KOSA)
Lat: 33.1°NLon: 94.96°WElev: 364ft.
Fair
68°F
20°C
| Humidity | 56% |
| Wind Speed | Calm |
| Barometer | 30.07 in |
| Dewpoint | 52°F (11°C) |
| Visibility | 10.00 mi |
| Last update | 19 Mar 9:15 pm CDT |
Extended Forecast for
5 Miles SW Mount Vernon TX
Tonight
Low: 58 °F
Mostly Clear
Friday
High: 86 °F
Sunny
Friday Night
Low: 61 °F
Clear
Saturday
High: 90 °F
Sunny
Saturday Night
Low: 64 °F
Clear
Sunday
High: 90 °F
Sunny
Sunday Night
Low: 60 °F
Mostly Clear
Monday
High: 83 °F
Mostly Sunny
Monday Night
Low: 57 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly clear, with a low around 58. South wind 5 to 10 mph.
Friday
Sunny, with a high near 86. Southwest wind 10 to 15 mph.
Friday Night
Clear, with a low around 61. South wind 5 to 10 mph.
Saturday
Sunny, with a high near 90. Southwest wind around 10 mph.
Saturday Night
Clear, with a low around 64. South wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 90.
Sunday Night
Mostly clear, with a low around 60.
Monday
Mostly sunny, with a high near 83.
Monday Night
Partly cloudy, with a low around 57.
Tuesday
Mostly sunny, with a high near 84.
Tuesday Night
Mostly clear, with a low around 60.
Wednesday
Sunny, with a high near 88.
Wednesday Night
Clear, with a low around 64.
Thursday
Sunny, with a high near 88.
Additional Forecasts and Information
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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)
6:20 pm CDT Mar 19, 2026
9pm CDT Mar 19, 2026-6pm CDT Mar 26, 2026
Additional Resources
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