Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Current conditions at

San Antonio, Stinson Municipal Airport (KSSF)

Lat: 29.34°NLon: 98.47°WElev: 574ft.

Overcast with Haze

60°F

16°C

Humidity	96%
Wind Speed	SE 5 mph
Barometer	30.12 in (1019.7 mb)
Dewpoint	59°F (15°C)
Visibility	2.00 mi
Last update	21 Jan 8:53 am CST

More Information:

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

Extended Forecast for

2 Miles SE San Antonio TX

Today
High: 69 °F
Slight Chance
Showers then
Partly Sunny
Tonight
Low: 52 °F
Partly Cloudy
Thursday
High: 72 °F
Partly Sunny
Thursday Night
Low: 58 °F
Mostly Cloudy
Friday
High: 70 °F
Chance
Showers
Friday Night
Low: 34 °F
Showers
Saturday
High: 38 °F
Showers
Saturday Night
Low: 22 °F
Chance
Freezing Rain
Sunday
High: 35 °F
Slight Chance
Freezing Rain
then Partly
Sunny

Detailed Forecast

Today

A 20 percent chance of showers before noon. Cloudy, then gradually becoming mostly sunny, with a high near 69. South wind around 5 mph becoming west southwest in the afternoon.

Tonight

Partly cloudy, with a low around 52. Calm wind becoming north northeast around 5 mph after midnight.

Thursday

Partly sunny, with a high near 72. North northeast wind around 5 mph becoming south southeast in the afternoon.

Thursday Night

Mostly cloudy, with a low around 58. South southeast wind around 5 mph.

Friday

A chance of showers, with thunderstorms also possible after 3pm. Cloudy, with a high near 70. South southeast wind 5 to 10 mph becoming northeast in the afternoon. Chance of precipitation is 40%.

Friday Night

Showers. Low around 34. North northeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

Saturday

Showers. High near 38. North northeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

Saturday Night

A chance of freezing rain. Mostly cloudy, with a low around 22. North wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

Sunday

A slight chance of freezing rain before noon. Partly sunny, with a high near 35. North wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

Sunday Night

Partly cloudy, with a low around 19.

Monday

Sunny, with a high near 43.

Monday Night

Mostly clear, with a low around 22.

Tuesday

Sunny, with a high near 49.