San Antonio, Texas Weather Conditions

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Current Conditions

  • 65°
  • Clear
  • Wind: Calm
  • Humidity: 78%
  • Visibility: 10.0 miles
  • Dew Point: 58°
  • Pressure: 30.11 in. -

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Next 12 Hours

4  am
7  am
10  am
1  pm
4  pm
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
66°
66°
75°
84°
90°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Saturday
  • Partly Cloudy
  • High: 90 °
  • Low: 61 °
  • Partly Cloudy
  • Sunday
  • Partly Cloudy
  • High: 88 °
  • Low: 63 °
  • Partly Cloudy
  • Monday
  • Clear
  • High: 86 °
  • Low: 66 °
  • Clear
  • Tuesday
  • Partly Cloudy
  • High: 86 °
  • Low: 64 °
  • Partly Cloudy
  • Wednesday
  • Chance of a Thunderstorm
  • High: 84 °
  • Low: 63 °
  • Chance of T-Storms

Forecast for San Antonio, Texas

Updated: 4:00 AM CDT on October 25, 2014

  • Saturday

    Clear. High of 90F. Winds from the West at 5 to 10 mph shifting to the SSW in the afternoon.

  • Saturday Night

    Partly cloudy in the evening, then clear. Low of 61F. Winds from the South at 5 to 10 mph.

  • Sunday

    Partly cloudy in the morning, then clear. High of 88F. Winds from the SSW at 5 to 10 mph.

  • Sunday Night

    Clear in the evening, then partly cloudy. Low of 63F. Winds from the SSE at 5 to 10 mph.

  • Monday

    Clear in the morning, then partly cloudy. High of 86F. Winds from the South at 5 to 15 mph.

  • Monday Night

    Partly cloudy. Fog overnight. Low of 66F. Winds from the SSE at 5 to 15 mph.

  • Tuesday

    Partly cloudy. High of 86F. Winds from the SSE at 5 to 10 mph.

  • Tuesday Night

    Partly cloudy in the evening, then clear. Low of 64F. Winds from the SE at 5 to 10 mph.

  • Wednesday

    Partly cloudy with a chance of a thunderstorm and rain in the afternoon. Fog early. High of 84F. Winds less than 5 mph. Chance of rain 40%.

  • Wednesday Night

    Clear. Low of 63F. Winds less than 5 mph.

  • Thursday

    Clear. High of 86F. Winds from the NE at 5 to 10 mph.

  • Thursday Night

    Clear. Low of 64F. Winds from the ENE at 5 to 10 mph.

  • Friday

    Partly cloudy. High of 82F. Winds from the ENE at 5 to 10 mph.

  • Friday Night

    Clear. Low of 54F. Winds from the ENE at 5 to 10 mph.

  • Saturday

    Partly cloudy. High of 77F. Winds from the East at 10 to 15 mph.

  • Saturday Night

    Partly cloudy. Low of 52F. Winds from the East at 5 to 15 mph.

  • Sunday

    Partly cloudy. High of 79F. Winds less than 5 mph.

  • Sunday Night

    Clear. Fog overnight. Low of 55F. Winds less than 5 mph.

  • Monday

    Partly cloudy. High of 79F. Winds less than 5 mph.

  • Monday Night

    Partly cloudy. Fog overnight. Low of 59F. Winds from the SE at 5 to 10 mph.

  • Tuesday

    Mostly cloudy. High of 81F. Winds less than 5 mph.

  • Tuesday Night

    Clear. Fog overnight. Low of 59F. Winds less than 5 mph.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

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

Updated: 3:40 AM CDT

Temperature: 67.8 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Graphs

Location: CPS Pecan Valley C678, San Antonio, TX

Updated: 3:40 AM CDT

Temperature: 65.3 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: 0.00 in Graphs

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

Updated: 3:40 AM CDT

Temperature: 68.4 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Graphs

Location: Heritage Middle School C622, San Antonio, TX

Updated: 3:40 AM CDT

Temperature: 68.7 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: 0.00 in Graphs

Location: San Antonio Seale C140, San Antonio, TX

Updated: 3:40 AM CDT

Temperature: 69.1 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Graphs

Location: West Wood Village, San Antonio, TX

Updated: 3:42 AM CDT

Temperature: 63.2 °F Dew Point: 58 °F Humidity: 82% Wind: Calm Pressure: 29.35 in Hourly Precipitation: 0.00 in Graphs

Location: Southwest Research Institute, San Antonio, TX

Updated: 3:40 AM CDT

Temperature: 68.1 °F Dew Point: 57 °F Humidity: 67% Wind: SSW at 5.2 mph Pressure: 30.06 in Hourly Precipitation: 0.00 in Graphs

Location: kirby tx, Kirby, TX

Updated: 3:40 AM CDT

Temperature: 64.1 °F Dew Point: 58 °F Humidity: 82% Wind: Calm Pressure: 30.04 in Hourly Precipitation: 0.00 in Graphs

Location: Calaveras Lake C59, San Antonio, TX

Updated: 3:40 AM CDT

Temperature: 65.5 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Graphs

Location: Thunderbird Hills, San Antonio, TX

Updated: 3:42 AM CDT

Temperature: 66.4 °F Dew Point: 39 °F Humidity: 37% Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Graphs

Location: Alamo Heights, San Antonio, TX

Updated: 3:39 AM CDT

Temperature: 64.2 °F Dew Point: 58 °F Humidity: 80% Wind: Calm Pressure: 29.94 in Hourly Precipitation: - Graphs

Location: Sunrise, San Antonio, TX

Updated: 3:42 AM CDT

Temperature: 62.6 °F Dew Point: 62 °F Humidity: 99% Wind: Calm Pressure: 30.00 in Hourly Precipitation: 0.00 in Graphs

Location: MesoWest MCDONA TX US UPR, Macdona, TX

Updated: 2:15 AM CDT

Temperature: 69 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Graphs

Location: Sayers, Adkins, TX

Updated: 3:40 AM CDT

Temperature: 62.5 °F Dew Point: 56 °F Humidity: 79% Wind: Calm Pressure: 30.10 in Hourly Precipitation: 0.00 in Graphs

Location: Elm Creek Elementary C501, Atascosa, TX

Updated: 3:40 AM CDT

Temperature: 64.4 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: 0.00 in Graphs

Location: Castle Hills, San Antonio, TX

Updated: 3:31 AM CDT

Temperature: 61.3 °F Dew Point: 58 °F Humidity: 89% Wind: Calm Pressure: 30.10 in Hourly Precipitation: - Graphs

Location: MesoWest LEMING TX US UPR, Leming, TX

Updated: 2:40 AM CDT

Temperature: 61 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Graphs

Location: San Antonio Northwest C23, San Antonio, TX

Updated: 3:40 AM CDT

Temperature: 67.8 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Graphs

Location: Marshall Meadows, San Antonio, TX

Updated: 2:15 AM CDT

Temperature: 64.8 °F Dew Point: 59 °F Humidity: 81% Wind: Calm Pressure: 30.18 in Hourly Precipitation: - Graphs

Location: Wellesley Manor, San Antonio, TX

Updated: 3:40 AM CDT

Temperature: 66.7 °F Dew Point: 51 °F Humidity: 57% Wind: Calm Pressure: 30.05 in Hourly Precipitation: 0.00 in Graphs

Location: Summit, San Antonio, TX

Updated: 3:39 AM CDT

Temperature: 67.3 °F Dew Point: 60 °F Humidity: 77% Wind: WSW at 3.0 mph Pressure: 30.25 in Hourly Precipitation: 0.00 in Graphs

Location: San Antonio IH35 C1069, Windcrest, TX

Updated: 3:40 AM CDT

Temperature: 69.3 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Graphs

Location: Country Place Subdivision, Adkins, TX

Updated: 3:42 AM CDT

Temperature: 64.2 °F Dew Point: 60 °F Humidity: 87% Wind: Calm Pressure: 30.11 in Hourly Precipitation: 0.00 in Graphs

Location: Greater Northwest, San Antonio, TX

Updated: 3:37 AM CDT

Temperature: 61.3 °F Dew Point: 55 °F Humidity: 79% Wind: Calm Pressure: 29.97 in Hourly Precipitation: - Graphs

Location: Far West Side, San Antonio, TX

Updated: 3:40 AM CDT

Temperature: 66.2 °F Dew Point: 58 °F Humidity: 75% Wind: North at - Pressure: 30.27 in Hourly Precipitation: 0.00 in Graphs

Location: French Creek Village, San Antonio, TX

Updated: 3:42 AM CDT

Temperature: 66.7 °F Dew Point: 58 °F Humidity: 73% Wind: Calm Pressure: 29.26 in Hourly Precipitation: 0.00 in Graphs

Location: Alamo Farmsteads, San Antonio, TX

Updated: 3:42 AM CDT

Temperature: 58.8 °F Dew Point: 52 °F Humidity: 77% Wind: Calm Pressure: 29.36 in Hourly Precipitation: 0.00 in Graphs

Location: Braun Station, San Antonio, TX

Updated: 3:43 AM CDT

Temperature: 64.2 °F Dew Point: 64 °F Humidity: 99% Wind: Calm Pressure: 29.72 in Hourly Precipitation: 0.00 in Graphs

Location: Lytle, Atascosa County, Lytle, TX

Updated: 3:30 AM CDT

Temperature: 63.1 °F Dew Point: 58 °F Humidity: 84% Wind: Calm Pressure: 30.12 in Hourly Precipitation: 0.00 in Graphs

Location: North San Antonio Hills, San Antonio, TX

Updated: 3:40 AM CDT

Temperature: 60.6 °F Dew Point: 58 °F Humidity: 91% Wind: Calm Pressure: 30.26 in Hourly Precipitation: 0.00 in Graphs

Location: New Territories, San Antonio, TX

Updated: 3:42 AM CDT

Temperature: 61.5 °F Dew Point: 58 °F Humidity: 88% Wind: Calm Pressure: 30.01 in Hourly Precipitation: 0.00 in Graphs

Location: Tanglewood, San Antonio, TX

Updated: 3:39 AM CDT

Temperature: 61.7 °F Dew Point: 58 °F Humidity: 89% Wind: Calm Pressure: 29.88 in Hourly Precipitation: - Graphs

Location: Texas coastal Plain haypatch, Floresville, TX

Updated: 3:28 AM CDT

Temperature: 61.5 °F Dew Point: 58 °F Humidity: 88% Wind: Calm Pressure: 30.00 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 
1140 PM CDT Friday Oct 24 2014 


Aviation... 
VFR conditions will continue at all terminals through the taf 
period with light and variable winds overnight becoming southerly 
between 6 to 8 knots tomorrow. 


Treadway 


&& 


Previous discussion... /issued 609 PM CDT Friday Oct 24 2014/ 


Aviation... 
/00z tafs/ 
VFR conditions will prevail across area sites through the 
period. Light and variable winds through Saturday afternoon. 


Previous discussion... /issued 300 PM CDT Friday Oct 24 2014/ 


Short term (tonight through Saturday night)... 
the upper ridge axis over Texas will lead to highs well above normal 
this weekend with a few 90 degree readings expected Saturday. With 
light winds over the area...ground and vegetation moisture is 
holding up dew points a few extra degrees...especially in the 
morning hours. The moisture will help minimize cooling under 
mostly clear skies the next couple nights...with mins expected to 
remain slightly above normals. 


Long term (sunday through friday)... 
southerly surface winds return Sunday but should continue to 
decouple at night. Thus we adjusted the moisture return downward 
slightly Sunday as daytime mixing should reduce the accumulated 
low level moisture through Monday. By Tuesday...moisture depth 
should increase sufficiently to produce a more significant area of 
morning cloudiness and thus help to offset afternoon heating by a 
few degrees. A broad troughing feature expected in the middle of 
next week continues to show a delayed frontal timing with each 
subsequent model run...and the 12z runs now suggest the front will 
not make significant progress through south central Texas until 
Wednesday night or Thursday morning. The GFS continues to suggest 
a weak frontal feature to stall over north central Texas Tuesday to 
enable a slight chance of rain over central Texas Tuesday night into 
Wednesday. Will continue to Show Low rain chances Tuesday night into 
daytime Thursday with timing uncertainties and limited moisture 
availability providing reason to cap the chances at 20 percent. 


&& 


Preliminary point temps/pops... 
Austin Camp Mabry 87 63 89 63 88 / 0 0 0 0 - 
Austin Bergstrom international Airport 86 58 88 57 87 / 0 0 0 0 - 
New Braunfels Muni Airport 86 62 89 60 88 / 0 0 0 0 - 
Burnet Muni Airport 85 61 87 60 86 / 0 0 0 0 - 
del Rio International Airport 85 62 87 61 86 / 0 0 0 0 - 
Georgetown Muni Airport 85 62 87 61 86 / 0 0 0 0 - 
Hondo Muni Airport 86 57 88 54 88 / 0 0 0 0 - 
San Marcos Muni Airport 86 60 89 59 87 / 0 0 0 0 - 
La Grange - Fayette regional 85 60 87 61 87 / 0 0 0 0 - 
San Antonio International Airport 87 64 89 63 88 / 0 0 0 0 - 
Stinson Muni Airport 87 62 89 61 89 / 0 0 0 0 - 


&& 


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


$$ 


Mesoscale/aviation...12 
synoptic/grids...29 










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