Hazardous Weather Conditions
Current conditions at
San Antonio, San Antonio International Airport (KSAT)
Lat: 29.53°NLon: 98.46°WElev: 807ft.
Overcast
53°F
12°C
| Humidity | 18% |
| Wind Speed | N 17 G 23 mph |
| Barometer | 30.25 in (1023.6 mb) |
| Dewpoint | 10°F (-12°C) |
| Visibility | 10.00 mi |
| Wind Chill | 48°F (9°C) |
| Last update | 16 Mar 5:51 pm CDT |
Extended Forecast for
3 Miles NNW Leon Valley TX
Red Flag Warning March 16, 06:39pm until March 16, 08:00pm
NOW until 8:00pm Mon

Red Flag Warning
Tonight

Low: 36 °F
Gradual
ClearingTuesday

High: 67 °F
Sunny
Tuesday Night

Low: 45 °F
Mostly Clear
Wednesday

High: 78 °F
Sunny
Wednesday Night

Low: 52 °F
Mostly Clear
Thursday

High: 83 °F
Sunny
Thursday Night

Low: 54 °F
Clear
Friday

High: 91 °F
Sunny
Detailed Forecast
Tonight
Mostly cloudy during the early evening, then gradual clearing, with a low around 36. North northeast wind 5 to 10 mph becoming light and variable after midnight.
Tuesday
Sunny, with a high near 67. Light and variable wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 45. South wind 5 to 10 mph.
Wednesday
Sunny, with a high near 78. South wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 52. South southeast wind around 5 mph becoming calm after midnight.
Thursday
Sunny, with a high near 83. Calm wind becoming south southwest around 5 mph in the afternoon.
Thursday Night
Clear, with a low around 54. South wind around 5 mph.
Friday
Sunny, with a high near 91. South wind 5 to 10 mph.
Friday Night
Clear, with a low around 58. South wind around 5 mph.
Saturday
Sunny, with a high near 94.
Saturday Night
Clear, with a low around 59.
Sunday
Sunny, with a high near 93.
Sunday Night
Clear, with a low around 60.
Monday
Sunny, with a high near 89.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles NNW Leon Valley TX
29.52°N 98.64°W (Elev. 850 ft)
29.52°N 98.64°W (Elev. 850 ft)
5:32 pm CDT Mar 16, 2026
6pm CDT Mar 16, 2026-6pm CDT Mar 23, 2026



