Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Hazardous Weather Conditions

Current conditions at

San Antonio, San Antonio International Airport (KSAT)

Lat: 29.53°NLon: 98.46°WElev: 807ft.

Light Rain Fog/Mist

63°F

17°C

Humidity	97%
Wind Speed	SE 7 mph
Barometer	30.06 in (1016.8 mb)
Dewpoint	62°F (17°C)
Visibility	0.06 mi
Last update	23 Jan 8:51 am CST

More Information:

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

Extended Forecast for

Bulverde TX

Dense Fog Advisory until January 23, 10:00am

Extreme Cold Warning January 24, 06:00pm until January 26, 12:00pm

Winter Storm Warning January 24, 06:00am until January 25, 12:00pm

Click here for hazard details and duration

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Extreme Cold Warning

Winter Storm Warning

Dense Fog Advisory until January 23, 10:00am
NOW until 10:00am Fri
Dense Fog Advisory
Today
High: 70 °F
Chance
Showers and
Areas Dense
Fog
Tonight
Low: 37 °F
Showers and
Patchy Fog
Saturday
High: 39 °F⇓
Showers then
Chance
Showers
Saturday Night
Low: 19 °F
Wintry Mix
Sunday
High: 34 °F
Slight Chance
Sleet then
Mostly Sunny
Sunday Night
Low: 13 °F
Mostly Clear
Monday
High: 39 °F
Sunny
Monday Night
Low: 18 °F
Clear

Detailed Forecast

Today

Areas of drizzle before 10am, then a chance of showers between 10am and 3pm, then a chance of showers and thunderstorms after 3pm. Areas of dense fog before noon. Otherwise, cloudy, with a high near 70. Southeast wind 5 to 10 mph. Chance of precipitation is 40%.

Tonight

Showers and possibly a thunderstorm. Patchy fog between 8pm and midnight. Low around 37. East southeast wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

Saturday

Showers and possibly a thunderstorm before noon, then a chance of showers. Temperature falling to around 32 by 5pm. North wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Saturday Night

Rain or freezing rain before 9pm, then freezing rain between 9pm and 3am, then freezing rain and sleet after 3am. Some thunder is also possible. Low around 19. North wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.

Sunday

A slight chance of sleet before noon. Mostly sunny, with a high near 34. North wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

Sunday Night

Mostly clear, with a low around 13. North wind 5 to 15 mph, with gusts as high as 30 mph.

Monday

Sunny, with a high near 39. North wind around 5 mph.

Monday Night

Clear, with a low around 18. Northeast wind around 5 mph becoming calm.

Tuesday

Mostly sunny, with a high near 50. Calm wind becoming south southwest around 5 mph in the morning.

Tuesday Night

Mostly cloudy, with a low around 32.

Wednesday

Mostly sunny, with a high near 54.