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Heavy Snowfall expected over the Intermountain West and the Great Lakes

A series of storm systems will bring heavy snowfall to much of the Intermountain West through the weekend. Snow will also spread onto the northern Plains with travel difficulties possible. Heavy Lake Effect snow will continue in favored locations downwind of the Great Lakes with western New York picking up storm total amounts of 2 to 3 feet. Read More >

Hazardous Weather Conditions

Current conditions at

San Antonio, San Antonio International Airport (KSAT)

Lat: 29.53°NLon: 98.46°WElev: 807ft.

Overcast

43°F

6°C

Humidity 38%
Wind Speed N 9 mph
Barometer 30.55 in (1033.9 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 9 Dec 12:51 pm CST
Extended Forecast for

San Antonio TX

  • This
    Afternoon

    This Afternoon: Mostly sunny, with a high near 47. East northeast wind around 5 mph.

    Mostly Sunny

    High: 47 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 37. East wind around 5 mph becoming calm  in the evening.

    Partly Cloudy

    Low: 37 °F

  • Saturday

    Saturday: Mostly cloudy, with a high near 51. Calm wind becoming southeast around 5 mph.

    Mostly Cloudy

    High: 51 °F

  • Saturday
    Night

    Saturday Night: A 20 percent chance of showers.  Mostly cloudy, with a low around 48. East southeast wind around 5 mph becoming southwest after midnight.

    Slight Chance
    Showers

    Low: 48 °F

  • Sunday

    Sunday: Partly sunny, with a high near 66. South southwest wind 5 to 10 mph.

    Partly Sunny

    High: 66 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 54. South southwest wind around 5 mph becoming calm  after midnight.

    Partly Cloudy

    Low: 54 °F

  • Monday

    Monday: Mostly sunny, with a high near 72. Calm wind becoming north around 5 mph.

    Mostly Sunny

    High: 72 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 51. East wind around 5 mph.

    Partly Cloudy

    Low: 51 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 70. North northeast wind around 5 mph becoming south southwest in the afternoon.

    Mostly Sunny

    High: 70 °F

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 47. East northeast wind around 5 mph.
Tonight
Partly cloudy, with a low around 37. East wind around 5 mph becoming calm in the evening.
Saturday
Mostly cloudy, with a high near 51. Calm wind becoming southeast around 5 mph.
Saturday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 48. East southeast wind around 5 mph becoming southwest after midnight.
Sunday
Partly sunny, with a high near 66. South southwest wind 5 to 10 mph.
Sunday Night
Partly cloudy, with a low around 54. South southwest wind around 5 mph becoming calm after midnight.
Monday
Mostly sunny, with a high near 72. Calm wind becoming north around 5 mph.
Monday Night
Partly cloudy, with a low around 51. East wind around 5 mph.
Tuesday
Mostly sunny, with a high near 70. North northeast wind around 5 mph becoming south southwest in the afternoon.
Tuesday Night
Partly cloudy, with a low around 51.
Wednesday
Mostly sunny, with a high near 65.
Wednesday Night
Partly cloudy, with a low around 44.
Thursday
Partly sunny, with a high near 56.
Click Map For Forecast
Point Forecast:
San Antonio TX
 29.46°N 98.5°W (Elev. 741 ft)
9:04 am CST Dec 9, 2016
1pm CST Dec 9, 2016-6pm CST Dec 15, 2016
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database