San Antonio, Texas Weather Conditions

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Current Conditions

  • 48°
  • Clear
  • Wind: NNE 10 mph
  • Humidity: 32%
  • Visibility: 10.0 miles
  • Dew Point: 19°
  • Pressure: 30.52 in. +

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Next 12 Hours

5  pm
8  pm
11  pm
2  am
5  am
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
50°
40°
36°
33°
31°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Friday
  • Clear
  • High: 56 °
  • Low: 39 °
  • Clear
  • Saturday
  • Overcast
  • High: 60 °
  • Low: 46 °
  • Overcast
  • Sunday
  • Chance of Rain
  • High: 54 °
  • Low: 46 °
  • Chance of Rain
  • Monday
  • Chance of Rain
  • High: 59 °
  • Low: 44 °
  • Chance of Rain
  • Tuesday
  • Overcast
  • High: 65 °
  • Low: 45 °
  • Overcast

Forecast for San Antonio, Texas

Updated: 4:19 PM CST on January 05, 2015

  • Thursday

    Clear. Lows overnight in the low 30s.

  • Thursday Night

    Clear skies. Low near 30F. Winds NNE at 5 to 10 mph.

  • Friday

    Plentiful sunshine. High 56F. Winds NE at 5 to 10 mph.

  • Friday Night

    A few clouds. Low 39F. Winds light and variable.

  • Saturday

    Cloudy. Patchy drizzle possible. High around 60F. Winds E at 5 to 10 mph.

  • Saturday Night

    Partly cloudy in the evening then becoming cloudy with periods of rain after midnight. Low 46F. Winds light and variable. Chance of rain 90%.

  • Sunday

    Occasional light rain. High 54F. Winds ENE at 5 to 10 mph. Chance of rain 80%.

  • Sunday Night

    A steady rain in the evening. Showers continuing late. Low 46F. Winds NNE at 5 to 10 mph. Chance of rain 80%.

  • Monday

    Cloudy skies with a few showers later in the day. High 59F. Winds NNE at 10 to 20 mph. Chance of rain 30%.

  • Monday Night

    Cloudy. Low 44F. Winds NNE at 5 to 10 mph.

  • Tuesday

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

  • Tuesday Night

    Cloudy early with partial clearing expected late. Low near 45F. Winds light and variable.

  • Wednesday

    Sunshine and clouds mixed. High 71F. Winds NNE at 5 to 10 mph.

  • Wednesday Night

    Partly cloudy skies. Low 47F. Winds light and variable.

  • Thursday

    Sunny, along with a few afternoon clouds. High 74F. Winds SSE at 5 to 10 mph.

  • Thursday Night

    A few clouds. Low 51F. Winds light and variable.

  • Friday

    Sunny along with a few clouds. High around 75F. Winds E at 5 to 10 mph.

  • Friday Night

    Clear skies with a few passing clouds. Low 54F. Winds NE at 5 to 10 mph.

  • Saturday

    Sunshine and clouds mixed. High 72F. Winds NE at 10 to 15 mph.

  • Saturday Night

    Considerable cloudiness with occasional rain showers. Low 53F. Winds NNE at 5 to 10 mph. Chance of rain 60%.

  • Sunday

    Showers early becoming less numerous later in the day. High 68F. Winds NNE at 10 to 15 mph. Chance of rain 50%.

  • Sunday Night

    Mainly cloudy. Low 52F. Winds NNE at 5 to 10 mph.

Severe Weather Alert Descriptions

 Local Storm Report 



03/05/2015 0315 am

3 miles S of Leon Springs, Bexar County.

Sleet u0.0 inch, reported by broadcast media.





03/05/2015 0315 am

3 miles S of Leon Springs, Bexar County.

Sleet u0.0 inch, reported by broadcast media.





03/05/2015 0315 am

3 miles S of Leon Springs, Bexar County.

Sleet u0.0 inch, reported by broadcast media.






03/05/2015 0315 am

3 miles S of Leon Springs, Bexar County.

Sleet u0.0 inch, reported by broadcast media.





Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: San Antonio Palo Alto C676, San Antonio, TX

Updated: 5:50 PM CST

Temperature: 48.4 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Windchill: 48 °F Graphs

Location: Former Lone Star Brewery, San Antonio, TX

Updated: 5:50 PM CST

Temperature: 47.5 °F Dew Point: 23 °F Humidity: 38% Wind: NE at 6.0 mph Pressure: 30.47 in Hourly Precipitation: 0.00 in Windchill: 45 °F Graphs

Location: LIME Factory, San Antonio, TX

Updated: 5:59 PM CST

Temperature: 46.8 °F Dew Point: 22 °F Humidity: 37% Wind: North at 14.0 mph Pressure: 30.52 in Hourly Precipitation: 0.00 in Windchill: 41 °F Graphs

Location: King William, San Antonio, TX

Updated: 5:58 PM CST

Temperature: 47.9 °F Dew Point: 21 °F Humidity: 34% Wind: WNW at 3.0 mph Pressure: 30.52 in Hourly Precipitation: 0.00 in Windchill: 48 °F Graphs

Location: CPS Pecan Valley C678, San Antonio, TX

Updated: 5:50 PM CST

Temperature: 48.0 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: 0.00 in Windchill: 48 °F Graphs

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

Updated: 5:50 PM CST

Temperature: 48.0 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Windchill: 48 °F Graphs

Location: Heritage Middle School C622, San Antonio, TX

Updated: 5:50 PM CST

Temperature: 47.3 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: 0.00 in Windchill: 47 °F Graphs

Location: San Antonio Seale C140, San Antonio, TX

Updated: 5:50 PM CST

Temperature: 47.1 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Windchill: 47 °F Graphs

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

Updated: 5:59 PM CST

Temperature: 45.7 °F Dew Point: 19 °F Humidity: 34% Wind: South at 7.4 mph Pressure: 30.41 in Hourly Precipitation: 0.00 in Windchill: 42 °F Graphs

Location: West Wood Village, San Antonio, TX

Updated: 5:59 PM CST

Temperature: 47.2 °F Dew Point: 22 °F Humidity: 37% Wind: North at 4.6 mph Pressure: 29.70 in Hourly Precipitation: 0.00 in Windchill: 45 °F Graphs

Location: Uptown, San Antonio, TX

Updated: 5:55 PM CST

Temperature: 49.8 °F Dew Point: 29 °F Humidity: 44% Wind: North at - Pressure: 30.60 in Hourly Precipitation: 0.00 in Windchill: 50 °F Graphs

Location: Calaveras Lake C59, San Antonio, TX

Updated: 5:50 PM CST

Temperature: 47.3 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Windchill: 47 °F Graphs

Location: Pipers Meadow, San Antonio, TX

Updated: 5:51 PM CST

Temperature: 47.3 °F Dew Point: 21 °F Humidity: 35% Wind: North at 5.3 mph Pressure: 30.21 in Hourly Precipitation: - Windchill: 45 °F Graphs

Location: Alamo Heights, San Antonio, TX

Updated: 5:45 PM CST

Temperature: 45.7 °F Dew Point: 22 °F Humidity: 40% Wind: North at 4.0 mph Pressure: 30.55 in Hourly Precipitation: 0.00 in Windchill: 44 °F Graphs

Location: APRSWXNET Poteet TX US, Poteet, TX

Updated: 5:34 PM CST

Temperature: 48 °F Dew Point: 22 °F Humidity: 36% Wind: NNE at 4 mph Pressure: 30.50 in Hourly Precipitation: 0.00 in Windchill: 47 °F Graphs

Location: Uptown, San Antonio, TX

Updated: 5:55 PM CST

Temperature: 46.9 °F Dew Point: 26 °F Humidity: 44% Wind: North at - Pressure: 30.59 in Hourly Precipitation: 0.00 in Windchill: 47 °F Graphs

Location: Sayers, Adkins, TX

Updated: 5:54 PM CST

Temperature: 46.7 °F Dew Point: 24 °F Humidity: 42% Wind: NNW at 4.0 mph Pressure: 30.51 in Hourly Precipitation: 0.00 in Windchill: 45 °F Graphs

Location: North Central, Castle Hills, TX

Updated: 5:56 PM CST

Temperature: 47.5 °F Dew Point: 32 °F Humidity: 55% Wind: North at - Pressure: 30.58 in Hourly Precipitation: 0.00 in Windchill: 48 °F Graphs

Location: Trophy Ridge, San Antonio, TX

Updated: 5:59 PM CST

Temperature: 46.0 °F Dew Point: 21 °F Humidity: 36% Wind: NW at 10.4 mph Pressure: 30.29 in Hourly Precipitation: - Windchill: 41 °F Graphs

Location: Castle Hills, San Antonio, TX

Updated: 5:51 PM CST

Temperature: 48.4 °F Dew Point: 24 °F Humidity: 38% Wind: WNW at 7.4 mph Pressure: 30.45 in Hourly Precipitation: - Windchill: 45 °F Graphs

Location: San Antonio Northwest C23, San Antonio, TX

Updated: 5:50 PM CST

Temperature: 46.4 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Windchill: 46 °F Graphs

Location: Marshall Meadows, San Antonio, TX

Updated: 3:55 PM CST

Temperature: 41.4 °F Dew Point: 27 °F Humidity: 56% Wind: North at 3.8 mph Pressure: 30.34 in Hourly Precipitation: - Windchill: 39 °F Graphs

Location: Wellesley Manor, San Antonio, TX

Updated: 5:55 PM CST

Temperature: 47.1 °F Dew Point: 7 °F Humidity: 19% Wind: Calm Pressure: 30.44 in Hourly Precipitation: 0.00 in Windchill: 47 °F Graphs

Location: Summit, San Antonio, TX

Updated: 5:54 PM CST

Temperature: 44.2 °F Dew Point: 21 °F Humidity: 40% Wind: NNE at 6.0 mph Pressure: 30.68 in Hourly Precipitation: 0.00 in Windchill: 41 °F Graphs

Location: San Antonio IH35 C1069, Windcrest, TX

Updated: 5:50 PM CST

Temperature: 46.4 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Windchill: 46 °F Graphs

Location: Dover, Converse, TX

Updated: 5:52 PM CST

Temperature: 47.3 °F Dew Point: 26 °F Humidity: 43% Wind: SSW at 3.8 mph Pressure: 30.45 in Hourly Precipitation: - Windchill: 46 °F Graphs

Location: Country Place Subdivision, Adkins, TX

Updated: 5:56 PM CST

Temperature: 46.7 °F Dew Point: 25 °F Humidity: 43% Wind: NE at 8.0 mph Pressure: 30.52 in Hourly Precipitation: 0.00 in Windchill: 43 °F 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 
330 PM CST Thursday Mar 5 2015 


Short term (tonight through Friday night)... 
skies continue to clear across the region as dry air in the low- 
levels continues to filter in from the north. Skies are expected 
to remain clear or mostly clear overnight as winds gradually 
decrease. With dry air and decreasing winds...overnight low 
temperatures are expected to fall well below normal tonight. A 
freeze is expected across all of south central Texas...with a 
record low in jeopardy at Austin-Bergstrom. Please see the below 
climate section for more details. Dry and cool weather is expected 
on Friday with a slight uptick in middle and high level cloud cover 
in store. 


&& 


Long term (saturday through thursday)... 
cloud cover continues to increase from south to north this weekend 
into early next week as an upper level trough axis approaches from 
the west. Rain chances return to the forecast beginning Saturday 
night and continuing through Monday night with the trough axis 
slowly moving through the area. Rain chances have increased 
according to the latest GFS guidance and we have also increased 
rain chances slightly for the above mentioned period. A 
reinforcing shot of energy dives into the main upper trough early 
next week and this will maintain a broad trough west of the 
region. For now...we/ll keep the forecast dry for the remainder of 
the forecast...but could see later model runs trending wetter in 
this pattern. 


&& 


Climate... 
record lows for March 6th... 


Austin Bergstrom....28 in 2011 
Austin Camp Mabry...25 in 1901 
del Rio.............28 in 1954 
San Antonio.........24 in 1966 


&& 


Preliminary point temps/pops... 
Austin Camp Mabry 28 51 34 53 41 / 0 0 0 10 30 
Austin Bergstrom international Airport 26 50 33 53 40 / 0 0 0 10 30 
New Braunfels Muni Airport 28 50 36 55 41 / 0 0 0 10 40 
Burnet Muni Airport 25 48 31 52 39 / 0 0 0 10 20 
del Rio International Airport 30 50 38 58 45 / 0 0 0 - 30 
Georgetown Muni Airport 25 49 31 53 39 / 0 0 0 10 20 
Hondo Muni Airport 27 52 38 57 42 / 0 0 0 10 40 
San Marcos Muni Airport 27 51 34 53 41 / 0 0 0 10 40 
La Grange - Fayette regional 28 50 36 54 42 / 0 10 10 10 40 
San Antonio International Airport 29 51 37 55 43 / 0 0 0 10 40 
Stinson Muni Airport 29 51 39 56 44 / 0 0 0 10 40 


&& 


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


$$ 


Mesoscale/aviation...18 
synoptic/grids...24 
public service/data collection...33 



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