Major Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold in the North-Central U.S.

A large, long-duration winter storm is expected to bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies/Plains into the Mid-South beginning Friday, spreading eastward to the Mid-Atlantic and New England this weekend. An Arctic front will bring frigid temperatures and gusty winds that will lead to dangerous wind chills from the Northern Plains and Upper Midwest. Read More >

Hazardous Weather Conditions

Extreme Cold Watch in effect from January 24, 06:00 PM CST until January 26, 12:00 PM CST

Current conditions at

San Antonio, San Antonio International Airport (KSAT)

Lat: 29.53°NLon: 98.46°WElev: 807ft.

Overcast

54°F

12°C

Humidity	77%
Wind Speed	N 5 mph
Barometer	30.13 in (1018.9 mb)
Dewpoint	47°F (8°C)
Visibility	10.00 mi
Wind Chill	53°F (12°C)
Last update	22 Jan 5:51 am CST

More Information:

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

Extended Forecast for

2 Miles WNW Balcones Heights TX

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

Click here for hazard details and duration

Extreme Cold Watch

Today
High: 73 °F
Patchy Fog
then Mostly
Sunny
Tonight
Low: 57 °F
Increasing
Clouds
Friday
High: 69 °F
Chance
Showers
Friday Night
Low: 40 °F
Showers
Saturday
High: 50 °F
Showers then
Showers
Likely
Saturday Night
Low: 24 °F
Showers then
Rain/Freezing
Rain Likely
Sunday
High: 35 °F
Chance
Freezing Rain
then Mostly
Sunny
Sunday Night
Low: 20 °F
Mostly Clear
Monday
High: 44 °F
Sunny

Detailed Forecast

Today

Patchy fog before 10am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 73. North northeast wind around 5 mph becoming south southeast in the afternoon.

Tonight

Increasing clouds, with a low around 57. East wind around 5 mph.

Friday

A 40 percent chance of showers, mainly after noon. Cloudy, with a high near 69. East wind 5 to 10 mph.

Friday Night

Showers and possibly a thunderstorm before 9pm, then showers between 9pm and 3am, then showers and possibly a thunderstorm after 3am. Low around 40. East northeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

Saturday

Showers and possibly a thunderstorm before noon, then showers likely. High near 50. North northeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.

Saturday Night

Rain showers before midnight, then rain or freezing rain likely between midnight and 3am, then freezing rain likely after 3am. Low around 24. North wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

Sunday

A chance of freezing rain before noon. Mostly sunny, with a high near 35. North wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

Sunday Night

Mostly clear, with a low around 20. North wind 5 to 15 mph, with gusts as high as 20 mph.

Monday

Sunny, with a high near 44. North wind around 5 mph becoming east southeast in the afternoon.

Monday Night

Mostly clear, with a low around 24.

Tuesday

Mostly sunny, with a high near 53.

Tuesday Night

Partly cloudy, with a low around 37.

Wednesday

Mostly sunny, with a high near 61.