Hazardous Weather Conditions
Current conditions at
San Antonio, San Antonio International Airport (KSAT)
Lat: 29.53°NLon: 98.46°WElev: 807ft.
Light Snow Fog/Mist
28°F
-2°C
| Humidity | 78% |
| Wind Speed | N 15 G 25 mph |
| Barometer | 30.55 in (1034.4 mb) |
| Dewpoint | 22°F (-6°C) |
| Visibility | 5.00 mi |
| Wind Chill | 16°F (-9°C) |
| Last update | 21 Jan 2:51 am CST |
Extended Forecast for
San Antonio TXSimilar City Names
Cold Weather Advisory January 21, 03:13am until January 22, 12:00pm
Winter Storm Warning January 21, 03:13am until January 21, 06:00pm
NOW: Multiple hazards in effect
Click HERE for Details
Overnight
Low: 28 °F
Wintry Mix
LikelyTuesday
High: 40 °F
Slight Chance
Wintry Mix
then SunnyTuesday Night
Low: 21 °F
Clear
Wednesday
High: 49 °F
Sunny
Wednesday Night
Low: 32 °F
Mostly Cloudy
Thursday
High: 54 °F
Sunny
Thursday Night
Low: 30 °F
Clear
Friday
High: 57 °F
Sunny
Detailed Forecast
Overnight
Snow and freezing rain likely. Cloudy, with a low around 28. North northeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. Total nighttime ice accumulation of less than a 0.1 of an inch possible. Total nighttime snow accumulation of less than a half inch possible.
Tuesday
A slight chance of snow and freezing rain before 8am, then a slight chance of snow between 8am and 9am. Cloudy through mid morning, then gradual clearing, with a high near 40. North northeast wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Tuesday Night
Clear, with a low around 21. Calm wind becoming southwest around 5 mph.
Wednesday
Sunny, with a high near 49. South southwest wind 5 to 10 mph.
Wednesday Night
Mostly cloudy, with a low around 32. Calm wind becoming north around 5 mph after midnight.
Thursday
Sunny, with a high near 54. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Clear, with a low around 30. Northeast wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 57. Calm wind becoming south southwest around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 38. South wind around 5 mph becoming calm after midnight.
Saturday
Mostly cloudy, with a high near 63.
Saturday Night
Mostly cloudy, with a low around 56.
Sunday
Mostly cloudy, with a high near 71.
Sunday Night
Mostly cloudy, with a low around 51.
Monday
Mostly cloudy, with a high near 63.
Additional Forecasts and Information
ABOUT THIS FORECAST
Point Forecast:
San Antonio TXSimilar City Names
29.46°N 98.5°W (Elev. 741 ft)
29.46°N 98.5°W (Elev. 741 ft)
2:43 am CST Jan 21, 2025
3am CST Jan 21, 2025-6pm CST Jan 27, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
