Prolonged Extreme Cold; Eastern U.S. Winter Storm
Another Arctic blast will surge south across the northern Plains Thursday night, crossing the Midwest and reaching the Gulf Coast Friday night. Confidence continues to increase for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >
Current conditions at
San Antonio, San Antonio International Airport (KSAT)
Lat: 29.53°NLon: 98.46°WElev: 807ft.
Partly Cloudy
48°F
9°C
| Humidity | 52% |
| Wind Speed | Calm |
| Barometer | 30.31 in (1025.7 mb) |
| Dewpoint | 31°F (-1°C) |
| Visibility | 10.00 mi |
| Last update | 28 Jan 8:51 pm CST |
Extended Forecast for
Helotes TX
Tonight
Low: 34 °F
Partly Cloudy
Thursday
High: 63 °F
Sunny
Thursday Night
Low: 38 °F
Mostly Cloudy
Friday
High: 56 °F
Decreasing
CloudsFriday Night
Low: 30 °F
Mostly Clear
Saturday
High: 44 °F
Sunny
Saturday Night
Low: 22 °F
Clear
Sunday
High: 50 °F
Sunny
Sunday Night
Low: 33 °F
Mostly Clear
Detailed Forecast
Tonight
Partly cloudy, with a low around 34. Calm wind.
Thursday
Sunny, with a high near 63. Light and variable wind becoming southwest 5 to 10 mph in the morning.
Thursday Night
Mostly cloudy, with a low around 38. North wind 5 to 15 mph, with gusts as high as 25 mph.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 56. North wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Mostly clear, with a low around 30. North wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 44. North northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Clear, with a low around 22. East northeast wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 50. Calm wind becoming south around 5 mph in the morning.
Sunday Night
Mostly clear, with a low around 33. South wind around 5 mph becoming calm.
Monday
Mostly sunny, with a high near 58.
Monday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 47.
Tuesday
Mostly cloudy, with a high near 64.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 50.
Wednesday
A 40 percent chance of showers. Mostly cloudy, with a high near 61.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Helotes TX
29.57°N 98.69°W (Elev. 1047 ft)
29.57°N 98.69°W (Elev. 1047 ft)
8:44 pm CST Jan 28, 2026
9pm CST Jan 28, 2026-6pm CST Feb 4, 2026
Additional Resources
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