Heavy Lake Effect Snow; Subfreezing Temperatures in the Eastern U.S.
A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. The Arctic front will continue to bring increasing winds to the Northeast that will remain gusty. Subfreezing overnight low temperatures will be found as far south as the Gulf Coast. Read More >
Current conditions at
San Antonio, San Antonio International Airport (KSAT)
Lat: 29.53°NLon: 98.46°WElev: 807ft.
Overcast
47°F
8°C
| Humidity | 26% |
| Wind Speed | N 13 G 21 mph |
| Barometer | 30.49 in (1031.9 mb) |
| Dewpoint | 14°F (-10°C) |
| Visibility | 10.00 mi |
| Wind Chill | 41°F (5°C) |
| Last update | 30 Dec 1:51 am CST |
Extended Forecast for
2 Miles WNW Balcones Heights TX
Overnight
Low: 40 °F
Mostly Cloudy
Tuesday
High: 59 °F
Becoming
SunnyTuesday Night
Low: 36 °F
Clear
Wednesday
High: 66 °F
Sunny
Wednesday Night
Low: 44 °F
Partly Cloudy
New Year's Day
High: 72 °F
Mostly Sunny
Thursday Night
Low: 54 °F
Partly Cloudy
Friday
High: 83 °F
Sunny
Friday Night
Low: 54 °F
Clear
Detailed Forecast
Overnight
Mostly cloudy, with a low around 40. North wind 5 to 10 mph.
Tuesday
Partly sunny, then gradually becoming sunny, with a high near 59. North northeast wind around 5 mph becoming calm in the afternoon.
Tuesday Night
Clear, with a low around 36. Calm wind.
Wednesday
Sunny, with a high near 66. Calm wind becoming southwest around 5 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 44. South southwest wind around 5 mph.
New Year's Day
Mostly sunny, with a high near 72. South southwest wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 54. South southwest wind around 5 mph.
Friday
Sunny, with a high near 83. West southwest wind 5 to 10 mph.
Friday Night
Clear, with a low around 54. West wind around 5 mph becoming north after midnight.
Saturday
Sunny, with a high near 78.
Saturday Night
Mostly clear, with a low around 52.
Sunday
Sunny, with a high near 79.
Sunday Night
Partly cloudy, with a low around 57.
Monday
Partly sunny, with a high near 77.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles WNW Balcones Heights TX
29.5°N 98.58°W (Elev. 902 ft)
29.5°N 98.58°W (Elev. 902 ft)
12:46 am CST Dec 30, 2025
2am CST Dec 30, 2025-6pm CST Jan 5, 2026
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