Hazardous Weather Conditions
Current conditions at
San Antonio, San Antonio International Airport (KSAT)
Lat: 29.53°NLon: 98.46°WElev: 807ft.
Light Rain
63°F
17°C
| Humidity | 90% |
| Wind Speed | N 14 G 21 mph |
| Barometer | 29.88 in (1010.3 mb) |
| Dewpoint | 60°F (16°C) |
| Visibility | 10.00 mi |
| Last update | 1 May 12:51 pm CDT |
Extended Forecast for
Alamo Heights TX
Flood Watch May 1, 01:15pm until May 1, 09:00pm
Flash Flood Warning May 1, 01:15pm until May 1, 03:00pm
NOW: Multiple hazards in effect
Click HERE for Details
This Afternoon
High: 65 °F
Showers
Tonight
Low: 51 °F
Showers
Likely then
Partly CloudySaturday
High: 73 °F
Sunny
Saturday Night
Low: 52 °F
Mostly Clear
Sunday
High: 78 °F
Sunny
Sunday Night
Low: 58 °F
Partly Cloudy
Monday
High: 84 °F
Partly Sunny
Monday Night
Low: 68 °F
Mostly Cloudy
Detailed Forecast
This Afternoon
Showers and possibly a thunderstorm before 4pm, then showers likely. High near 65. North northeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Showers likely before 7pm. Mostly cloudy, with a low around 51. North northeast wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Sunny, with a high near 73. North wind around 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 52. East northeast wind 5 to 10 mph becoming light and variable in the evening.
Sunday
Sunny, with a high near 78. Calm wind becoming south southeast around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 58. South southeast wind around 5 mph.
Monday
Partly sunny, with a high near 84. South wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 68. South wind around 10 mph.
Tuesday
Mostly cloudy, with a high near 90. South wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 72.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 89.
Wednesday Night
Mostly cloudy, with a low around 66.
Thursday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 81.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Alamo Heights TX
29.48°N 98.45°W (Elev. 797 ft)
29.48°N 98.45°W (Elev. 797 ft)
12:54 pm CDT May 1, 2026
1pm CDT May 1, 2026-6pm CDT May 7, 2026
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