Heavy Lake Effect Snow and Bitterly Cold Temperatures

A bitterly cold airmass will settle over much of the central and eastern U.S over the next several days. Well below normal temperatures and cold wind chills will be common. In addition, heavy lake effect snow will be possible especially downwind of Lakes Erie and Ontario, where up to one foot of additional snow is forecast by Sunday morning.

Current conditions at

San Antonio, San Antonio International Airport (KSAT)

Lat: 29.4491° N Lon: 98.5199° W Elev: 807 ft.




Humidity 64%
Wind Speed N 3 mph
Barometer 30.28 in (1023.8 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 13 Feb 1:51 am CST
Detailed forecast for

Bexar County

Rest Of Tonight
Mostly clear. Lows in the upper 40s. Northeast winds 5 mph.
Partly cloudy. Highs 68 to 73. Northeast winds 5 mph becoming southeast 10 to 15 mph in the afternoon.
Saturday Night
Partly cloudy. Lows in the lower 50s. Southeast winds 10 to 15 mph.
Partly cloudy in the morning then becoming mostly sunny. Patchy drizzle in the morning. Highs 72 to 77. South winds 10 to 15 mph.
Sunday Night
Partly cloudy. Lows in the lower 50s. Southeast winds 5 to 10 mph.
Washingtons Birthday And Monday Night
Mostly clear. Highs in the mid 70s. Lows 45 to 52.
Sunny. Highs in the upper 70s.
Tuesday Night Through Wednesday Night
Mostly clear. Lows around 50. Highs in the upper 70s.
Thursday Through Friday
Partly cloudy. Highs in the upper 70s. Lows in the mid 50s.

Click Map For Forecast
915 PM CST FRI FEB 12 2016
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database