San Antonio, Texas Weather Conditions

Severe Weather Alerts

Your Weather

To update your location please enter your ZIP code, city, state, airport code or country in the field below. Weather by E-mail: Forecast storm alerts. Weather E-Mail Alert Sign Up »

Current Conditions

  • 53°
  • Mostly Cloudy
  • Wind: SE 10 mph
  • Humidity: 37%
  • Visibility: 10.0 miles
  • Dew Point: 27°
  • Pressure: 30.43 in. 0

Select a Section

Click a section below for more information.

Next 12 Hours

5  pm
8  pm
11  pm
2  am
5  am
Clear
Clear
Partly Cloudy
Partly Cloudy
Clear
Clear
Clear
Clear
Clear
Clear
56°
48°
43°
42°
42°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Saturday
  • Overcast
  • High: 61 °
  • Low: 47 °
  • Overcast
  • Sunday
  • Chance of Rain
  • High: 57 °
  • Low: 47 °
  • Chance of Rain
  • Monday
  • Chance of Rain
  • High: 60 °
  • Low: 45 °
  • Chance of Rain
  • Tuesday
  • Overcast
  • High: 65 °
  • Low: 45 °
  • Overcast
  • Wednesday
  • Mostly Cloudy
  • High: 68 °
  • Low: 47 °
  • Mostly Cloudy

Forecast for San Antonio, Texas

Updated: 4:17 PM CST on January 06, 2015

  • Friday

    Partly cloudy. Lows overnight in the low 40s.

  • Friday Night

    Some passing clouds. Low near 40F. Winds light and variable.

  • Saturday

    Overcast. High 61F. Winds E at 5 to 10 mph.

  • Saturday Night

    Cloudy with light rain developing after midnight. Low 47F. Winds ESE at 5 to 10 mph. Chance of rain 80%.

  • Sunday

    Steady light rain in the morning. Showers continuing in the afternoon. High 57F. Winds ESE at 5 to 10 mph. Chance of rain 70%.

  • Sunday Night

    Periods of rain. Low 47F. Winds NNE at 5 to 10 mph. Chance of rain 90%. Rainfall near a half an inch.

  • Monday

    Light rain early...then remaining cloudy with showers in the afternoon. High near 60F. Winds NNE at 10 to 15 mph. Chance of rain 80%.

  • Monday Night

    Overcast. Low near 45F. Winds N at 5 to 10 mph.

  • Tuesday

    Cloudy. High around 65F. Winds NNE at 5 to 10 mph.

  • Tuesday Night

    Partly cloudy skies during the evening will give way to cloudy skies overnight. Low around 45F. Winds N at 5 to 10 mph.

  • Wednesday

    More clouds than sun. High 68F. Winds NNE at 5 to 10 mph.

  • Wednesday Night

    A few clouds from time to time. Low 47F. Winds light and variable.

  • Thursday

    Some clouds in the morning will give way to mainly sunny skies for the afternoon. High 72F. Winds N at 5 to 10 mph.

  • Thursday Night

    Mostly clear skies. Low around 50F. Winds light and variable.

  • Friday

    Sunshine and clouds mixed. High 73F. Winds NNW at 5 to 10 mph.

  • Friday Night

    Some clouds early will give way to generally clear conditions overnight. Low near 50F. Winds light and variable.

  • Saturday

    Intervals of clouds and sunshine. High near 75F. Winds N at 5 to 10 mph.

  • Saturday Night

    Partly cloudy skies. Low around 50F. Winds N at 5 to 10 mph.

  • Sunday

    Sunshine and clouds mixed. High 71F. Winds NNE at 10 to 15 mph.

  • Sunday Night

    Generally fair. Low 48F. Winds NNE at 5 to 10 mph.

  • Monday

    Intervals of clouds and sunshine in the morning with more clouds for later in the day. High 71F. Winds NNE at 10 to 15 mph.

  • Monday Night

    Mostly cloudy with some showers late. Low 48F. Winds NNE at 5 to 10 mph. Chance of rain 50%.

Severe Weather Alert Descriptions

 Record Report  Statement as of 5:50 PM CST on March 06, 2015


... Record low temperature set at Austin Bergstrom...

A record low temperature of 21 degrees was set at Austin Bergstrom
this morning. This breaks the old record of 28 degrees set in 2011.



Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: North Central, Castle Hills, TX

Updated: 6:01 PM CST

Temperature: 55.4 °F Dew Point: 33 °F Humidity: 43% Wind: North at - Pressure: 30.52 in Hourly Precipitation: 0.00 in Graphs

Location: Castle Hills, San Antonio, TX

Updated: 5:55 PM CST

Temperature: 56.5 °F Dew Point: 31 °F Humidity: 38% Wind: ESE at 1.1 mph Pressure: 30.38 in Hourly Precipitation: - Graphs

Location: San Antonio Old Hwy90 C677, San Antonio, TX

Updated: 4:50 PM CST

Temperature: 52.9 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Graphs

Location: King William, San Antonio, TX

Updated: 6:02 PM CST

Temperature: 52.9 °F Dew Point: 27 °F Humidity: 37% Wind: Calm Pressure: 30.45 in Hourly Precipitation: 0.00 in Graphs

Location: Summit, San Antonio, TX

Updated: 5:57 PM CST

Temperature: 52.5 °F Dew Point: 27 °F Humidity: 38% Wind: South at 1.0 mph Pressure: 30.61 in Hourly Precipitation: 0.00 in Graphs

Location: Uptown, San Antonio, TX

Updated: 6:01 PM CST

Temperature: 55.6 °F Dew Point: 36 °F Humidity: 47% Wind: North at - Pressure: 30.53 in Hourly Precipitation: 0.00 in Graphs

Location: Alamo Heights, San Antonio, TX

Updated: 5:49 PM CST

Temperature: 52.8 °F Dew Point: 29 °F Humidity: 40% Wind: Calm Pressure: 30.48 in Hourly Precipitation: 0.00 in Graphs

Location: Wellesley Manor, San Antonio, TX

Updated: 6:00 PM CST

Temperature: 53.7 °F Dew Point: 12 °F Humidity: 19% Wind: Calm Pressure: 30.36 in Hourly Precipitation: 0.00 in Graphs

Location: Harris Heights at Fort Sam Houston, San Antonio, TX

Updated: 6:02 PM CST

Temperature: 53.4 °F Dew Point: 26 °F Humidity: 35% Wind: East at 2.0 mph Pressure: 30.35 in Hourly Precipitation: 0.00 in Graphs

Location: Former Lone Star Brewery, San Antonio, TX

Updated: 6:00 PM CST

Temperature: 53.5 °F Dew Point: 30 °F Humidity: 40% Wind: SE at 2.0 mph Pressure: 30.41 in Hourly Precipitation: 0.00 in Graphs

Location: North Central, San Antonio, TX

Updated: 6:01 PM CST

Temperature: 54.7 °F Dew Point: 30 °F Humidity: 38% Wind: North at - Pressure: 30.30 in Hourly Precipitation: - Graphs

Location: Edgecliff NW, San Antonio, TX

Updated: 5:44 PM CST

Temperature: 54.7 °F Dew Point: 30 °F Humidity: 38% Wind: North at - Pressure: 30.30 in Hourly Precipitation: - Graphs

Location: LIME Factory, San Antonio, TX

Updated: 6:02 PM CST

Temperature: 52.3 °F Dew Point: 28 °F Humidity: 39% Wind: East at 4.0 mph Pressure: 30.46 in Hourly Precipitation: 0.00 in Graphs

Location: Pipers Meadow, San Antonio, TX

Updated: 5:56 PM CST

Temperature: 54.5 °F Dew Point: 27 °F Humidity: 34% Wind: Calm Pressure: 30.14 in Hourly Precipitation: - Graphs

Location: Uptown, San Antonio, TX

Updated: 6:01 PM CST

Temperature: 53.1 °F Dew Point: 34 °F Humidity: 49% Wind: North at - Pressure: 30.53 in Hourly Precipitation: 0.00 in Graphs

Location: West Wood Village, San Antonio, TX

Updated: 6:02 PM CST

Temperature: 53.7 °F Dew Point: 29 °F Humidity: 38% Wind: South at 4.6 mph Pressure: 29.64 in Hourly Precipitation: 0.00 in Graphs

Location: Misty Oaks, San Antonio, TX

Updated: 5:54 PM CST

Temperature: 53.2 °F Dew Point: 27 °F Humidity: 36% Wind: SE at 2.7 mph Pressure: - Hourly Precipitation: - Graphs

Location: Tanglewood, San Antonio, TX

Updated: 5:56 PM CST

Temperature: 54.0 °F Dew Point: 30 °F Humidity: 40% Wind: ESE at 1.7 mph Pressure: 30.14 in Hourly Precipitation: - Graphs

Location: French Creek Village, San Antonio, TX

Updated: 6:02 PM CST

Temperature: 54.1 °F Dew Point: 28 °F Humidity: 36% Wind: Calm Pressure: 29.47 in Hourly Precipitation: 0.00 in Graphs

Location: Shavano Park, Shavano Park, TX

Updated: 6:02 PM CST

Temperature: 52.5 °F Dew Point: 31 °F Humidity: 43% Wind: Calm Pressure: 29.38 in Hourly Precipitation: 0.00 in Graphs

Location: Churchill Estates, San Antonio, TX

Updated: 2:54 PM CST

Temperature: 55.1 °F Dew Point: 31 °F Humidity: 40% Wind: Calm Pressure: 30.31 in Hourly Precipitation: 0.00 in Graphs

Location: CPS Pecan Valley C678, San Antonio, TX

Updated: 4:50 PM CST

Temperature: 52.7 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: 0.00 in Graphs

Location: Braun Station, San Antonio, TX

Updated: 6:02 PM CST

Temperature: 53.1 °F Dew Point: 39 °F Humidity: 59% Wind: Calm Pressure: 30.01 in Hourly Precipitation: 0.00 in Graphs

Location: San Antonio Seale C140, San Antonio, TX

Updated: 4:50 PM CST

Temperature: 51.8 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Graphs

Location: Föhrenweg, San Antonio, TX

Updated: 6:01 PM CST

Temperature: 57.0 °F Dew Point: 33 °F Humidity: 40% Wind: North at - Pressure: 30.51 in Hourly Precipitation: - Graphs

Location: North Central, San Antonio, TX

Updated: 6:01 PM CST

Temperature: 54.7 °F Dew Point: 30 °F Humidity: 39% Wind: North at - Pressure: 30.43 in Hourly Precipitation: - Graphs

Location: North Central, San Antonio, TX

Updated: 6:01 PM CST

Temperature: 55.0 °F Dew Point: 33 °F Humidity: 43% Wind: North at - Pressure: 30.48 in Hourly Precipitation: - Graphs

Location: Far West Side, San Antonio, TX

Updated: 6:00 PM CST

Temperature: 52.2 °F Dew Point: 25 °F Humidity: 35% Wind: North at - Pressure: 30.55 in Hourly Precipitation: 0.00 in Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion




Area forecast discussion 
National Weather Service Austin/San Antonio Texas 
316 PM CST Friday Mar 6 2015 


Short term (tonight through Saturday night)... 
the late afternoon visible satellite loop shows clear skies across most 
of south central Texas. The exception being along the southern Rio Grande 
plains...where middle-level clouds are increasing this afternoon. A gradual 
increase in cloud cover from south to north is expected overnight and 
this should keep overnight lows mainly in the 30s to near 40 along the 
Rio Grande. We still expect freezing temperatures in The Hill Country 
and adjacent I-35 Corridor North of San Marcos. High temperatures on 
Saturday will range from the middle 50s to lower 60s as cloud cover 
continues to increase. We/ll keep the forecast dry on Saturday...but 
may need to add a mention of light drizzle near the coastal plains during 
the overnight hours. 


&& 


Long term (sunday through friday)... 
the main concern in the long term portion of the forecast will be rain 
chances late this weekend into early next week. The medium range models 
continue to show increasing moisture across the region on Sunday 
as an upper level trough moves into northern Mexico. A series of 
middle-level disturbances will move into Texas in the increasingly 
active southwest flow aloft on Sunday. The latest model data is 
showing the trough axis a little farther south and this should 
send some stronger lift across south central Texas on Sunday into 
Monday. With this in mind...we have increased rain chances for 
both Sunday and Monday. The stronger shortwave energy will shift 
east of the region by late Monday. However...a broad upper trough 
will linger into the middle of the upcoming work week. We/ll show 
a drying trend Tuesday night through most of Thursday for now with 
a weakening upper trough over the region. The medium range models 
do show signs of a stronger shortwave trough moving into the 
middle and Upper Texas coast late Thursday into Friday. We/ll keep 
a 20-30% chance for showers in the forecast for areas mainly along 
the Highway 77 corridor. 


&& 


Preliminary point temps/pops... 
Austin Camp Mabry 35 59 44 55 45 / - - 40 60 70 
Austin Bergstrom international Airport 31 58 42 54 44 / - - 30 60 70 
New Braunfels Muni Airport 35 59 44 57 46 / - - 30 60 70 
Burnet Muni Airport 32 58 41 52 43 / - - 40 60 70 
del Rio International Airport 39 61 46 60 51 / - - 40 40 40 
Georgetown Muni Airport 31 58 41 53 43 / - - 40 60 70 
Hondo Muni Airport 36 60 44 58 49 / - - 40 60 70 
San Marcos Muni Airport 34 59 43 57 46 / - - 30 60 70 
La Grange - Fayette regional 35 58 44 56 47 / - - 30 70 80 
San Antonio International Airport 37 60 46 58 48 / - - 40 60 70 
Stinson Muni Airport 39 60 46 59 48 / - - 40 60 70 


&& 


Ewx watches/warnings/advisories... 
none. 
&& 


$$ 


Mesoscale/aviation...15 
synoptic/grids...24 
public service/data collection...33 






National Weather Service Glossary of Abbreviations

Non-Expanded Version (with abbreviations)

Powered by the Weather Underground, Inc.