Powerful Winter Storm from the Upper Midwest into the Northeast; Severe Thunderstorms in the Midwest and Ohio Valley

A rapidly-intensifying storm is expected to bring heavy snow, blizzard conditions, and icing from the Upper Midwest through the Great Lakes and Northeast. Scattered severe thunderstorms may produce severe/damaging wind gusts and a couple of tornadoes across parts of the Midwest and lower Ohio Valley through the evening. Arctic air will expand across the central and southern U.S.. Read More >

Hazardous Weather Conditions

Wind Advisory in effect from December 28, 06:00 PM CST until December 29, 12:00 PM CST

Current conditions at

San Antonio, Stinson Municipal Airport (KSSF)

Lat: 29.34°NLon: 98.47°WElev: 574ft.

Fair

73°F

23°C

Humidity	74%
Wind Speed	N 5 mph
Barometer	29.97 in (1013.9 mb)
Dewpoint	64°F (18°C)
Visibility	10.00 mi
Last update	28 Dec 6:53 pm CST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

4 Miles WSW San Antonio, Stinson Municipal Airport TX

Wind Advisory until December 29, 12:00pm

Click here for hazard details and duration

Wind Advisory

Wind Advisory until December 29, 12:00pm
NOW until 12:00pm Mon
Wind Advisory
Tonight
Low: 47 °F
Slight Chance
Showers then
Mostly Cloudy
and Breezy
Monday
High: 51 °F
Mostly Cloudy
and Breezy
then Mostly
Cloudy
Monday Night
Low: 41 °F
Mostly Cloudy
Tuesday
High: 57 °F
Decreasing
Clouds
Tuesday Night
Low: 36 °F
Mostly Clear
Wednesday
High: 63 °F
Mostly Sunny
Wednesday Night
Low: 41 °F
Partly Cloudy
New Year's Day
High: 71 °F
Partly Sunny

Detailed Forecast

Tonight

A slight chance of showers between 9pm and midnight. Increasing clouds, with a low around 47. Breezy, with a north northeast wind 5 to 15 mph increasing to 15 to 25 mph after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 20%.

Monday

Mostly cloudy, with a high near 51. Breezy, with a north northeast wind 15 to 25 mph, with gusts as high as 40 mph.

Monday Night

Mostly cloudy, with a low around 41. North wind around 10 mph, with gusts as high as 20 mph.

Tuesday

Mostly cloudy, then gradually becoming sunny, with a high near 57. North northeast wind 5 to 10 mph becoming east in the afternoon.

Tuesday Night

Mostly clear, with a low around 36. Calm wind.

Wednesday

Mostly sunny, with a high near 63. Calm wind becoming south southwest around 5 mph in the afternoon.

Wednesday Night

Partly cloudy, with a low around 41. South southeast wind around 5 mph becoming calm in the evening.