Hazardous Weather Conditions
Current conditions at
San Antonio, San Antonio International Airport (KSAT)
Lat: 29.53°NLon: 98.46°WElev: 807ft.
Mostly Cloudy
69°F
21°C
| Humidity | 84% |
| Wind Speed | S 14 mph |
| Barometer | 29.79 in (1007.2 mb) |
| Dewpoint | 64°F (18°C) |
| Visibility | 10.00 mi |
| Last update | 15 Mar 12:51 am CDT |
Extended Forecast for
Alamo Heights TX
Wind Advisory March 15, 03:00pm until March 16, 05:00am
Red Flag Warning March 15, 12:00pm until March 16, 08:00pm
Overnight

Low: 66 °F
Cloudy
Sunday

High: 95 °F
Becoming
SunnySunday Night

Low: 42 °F
Mostly Clear
and WindyMonday

High: 59 °F
Mostly Sunny
Monday Night

Low: 37 °F
Mostly Cloudy
Tuesday

High: 68 °F
Sunny
Tuesday Night

Low: 48 °F
Mostly Clear
Wednesday

High: 78 °F
Sunny
Wednesday Night

Low: 54 °F
Clear
Detailed Forecast
Overnight
Cloudy, with a low around 66. South wind around 10 mph.
Sunday
Cloudy through mid morning, then gradual clearing, with a high near 95. South wind 5 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Mostly clear, with a low around 42. Windy, with a north northeast wind 20 to 30 mph, with gusts as high as 45 mph.
Monday
Mostly sunny, with a high near 59. North northeast wind 10 to 15 mph, with gusts as high as 30 mph.
Monday Night
Mostly cloudy, with a low around 37. East wind 5 to 10 mph.
Tuesday
Sunny, with a high near 68. East wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 48. South southeast wind 5 to 10 mph.
Wednesday
Sunny, with a high near 78. South wind 5 to 10 mph.
Wednesday Night
Clear, with a low around 54. South southeast wind around 5 mph.
Thursday
Sunny, with a high near 85.
Thursday Night
Clear, with a low around 57.
Friday
Sunny, with a high near 91.
Friday Night
Clear, with a low around 59.
Saturday
Sunny, with a high near 94.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Alamo Heights TX
29.48°N 98.48°W (Elev. 699 ft)
29.48°N 98.48°W (Elev. 699 ft)
1:24 am CDT Mar 15, 2026
1am CDT Mar 15, 2026-6pm CDT Mar 21, 2026



