San Antonio, Texas Weather Conditions

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Current Conditions

  • 74°
  • Clear
  • Wind: WSW 7 mph
  • Humidity: 55%
  • Visibility: 10.0 miles
  • Dew Point: 57°
  • Pressure: 30.15 in. +

Select a Section

Click a section below for more information.

Next 12 Hours

10  am
1  pm
4  pm
7  pm
10  pm
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
73°
82°
88°
82°
73°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Saturday
  • Clear
  • High: 90 °
  • Low: 63 °
  • Clear
  • Sunday
  • Clear
  • High: 88 °
  • Low: 64 °
  • Clear
  • Monday
  • Partly Cloudy
  • High: 86 °
  • Low: 66 °
  • Partly Cloudy
  • Tuesday
  • Partly Cloudy
  • High: 88 °
  • Low: 64 °
  • Partly Cloudy
  • Wednesday
  • Chance of a Thunderstorm
  • High: 82 °
  • Low: 64 °
  • Chance of T-Storms

Forecast for San Antonio, Texas

Updated: 10:00 AM CDT on October 25, 2014

  • Saturday

    Clear. High of 90F. Winds from the SW at 5 to 10 mph.

  • Saturday Night

    Clear. Low of 63F. Winds from the South at 5 to 10 mph.

  • Sunday

    Clear. High of 88F. Winds from the SSW at 5 to 10 mph.

  • Sunday Night

    Clear in the evening, then mostly cloudy. Low of 64F. Winds from the SSE at 5 to 10 mph.

  • Monday

    Mostly cloudy in the morning, then clear. High of 86F. Winds from the South at 10 to 15 mph.

  • Monday Night

    Clear in the evening, then mostly cloudy. Low of 66F. Winds from the SSE at 5 to 15 mph.

  • Tuesday

    Overcast in the morning, then partly cloudy. High of 88F. Winds from the SSE at 5 to 10 mph.

  • Tuesday Night

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

  • Wednesday

    Partly cloudy with a chance of a thunderstorm and rain in the afternoon. High of 82F. Winds from the NE at 5 to 10 mph. Chance of rain 40%.

  • Wednesday Night

    Partly cloudy. Low of 64F. Winds less than 5 mph.

  • Thursday

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

  • Thursday Night

    Partly cloudy. Low of 59F. 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

    Partly cloudy. Low of 55F. Winds from the ENE at 5 to 10 mph.

  • Saturday

    Partly cloudy. High of 79F. Winds from the East at 5 to 10 mph.

  • Saturday Night

    Mostly cloudy. Low of 57F. Winds from the SE at 5 to 10 mph.

  • Sunday

    Mostly cloudy. High of 81F. Winds from the SSE at 5 to 10 mph.

  • Sunday Night

    Partly cloudy. Low of 59F. Winds from the SSE at 5 to 10 mph.

  • Monday

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

  • Monday Night

    Partly cloudy. Low of 63F. Winds from the SSE at 5 to 10 mph.

  • Tuesday

    Mostly cloudy. High of 82F. Winds less than 5 mph.

  • Tuesday Night

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

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: Castle Hills, San Antonio, TX

Updated: 10:06 AM CDT

Temperature: 69.3 °F Dew Point: 61 °F Humidity: 74% Wind: South at 1.6 mph Pressure: 30.14 in Hourly Precipitation: - Heat Index: - Graphs

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

Updated: 9:50 AM CDT

Temperature: 65.1 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Heat Index: - Graphs

Location: Thunderbird Hills, San Antonio, TX

Updated: 10:15 AM CDT

Temperature: 77.7 °F Dew Point: 45 °F Humidity: 31% Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Heat Index: 78 °F Graphs

Location: Summit, San Antonio, TX

Updated: 10:10 AM CDT

Temperature: 72.7 °F Dew Point: 58 °F Humidity: 61% Wind: Calm Pressure: 30.29 in Hourly Precipitation: 0.00 in Heat Index: 76 °F Graphs

Location: Alamo Heights, San Antonio, TX

Updated: 10:15 AM CDT

Temperature: 73.6 °F Dew Point: 59 °F Humidity: 60% Wind: Calm Pressure: 30.00 in Hourly Precipitation: - Heat Index: 77 °F Graphs

Location: Southwest Research Institute, San Antonio, TX

Updated: 10:15 AM CDT

Temperature: 74.3 °F Dew Point: 54 °F Humidity: 49% Wind: WSW at 3.7 mph Pressure: 30.11 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: Wellesley Manor, San Antonio, TX

Updated: 10:15 AM CDT

Temperature: 71.0 °F Dew Point: 54 °F Humidity: 55% Wind: Calm Pressure: 30.09 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: San Antonio Northwest C23, San Antonio, TX

Updated: 9:50 AM CDT

Temperature: 64.2 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Heat Index: - Graphs

Location: West Wood Village, San Antonio, TX

Updated: 10:15 AM CDT

Temperature: 73.7 °F Dew Point: 59 °F Humidity: 61% Wind: SW at 3.5 mph Pressure: 29.40 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: Alamo Farmsteads, San Antonio, TX

Updated: 10:16 AM CDT

Temperature: 74.8 °F Dew Point: 61 °F Humidity: 62% Wind: Calm Pressure: 29.41 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: Tanglewood, San Antonio, TX

Updated: 10:01 AM CDT

Temperature: 72.9 °F Dew Point: 60 °F Humidity: 64% Wind: WSW at 5.3 mph Pressure: 29.94 in Hourly Precipitation: - Heat Index: 76 °F Graphs

Location: French Creek Village, San Antonio, TX

Updated: 10:16 AM CDT

Temperature: 70.0 °F Dew Point: 60 °F Humidity: 70% Wind: WSW at 10.6 mph Pressure: 29.29 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Shavano Park, Shavano Park, TX

Updated: 10:15 AM CDT

Temperature: 68.4 °F Dew Point: 60 °F Humidity: 74% Wind: Calm Pressure: 29.15 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: CPS Pecan Valley C678, San Antonio, TX

Updated: 9:50 AM CDT

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

Location: Braun Station, San Antonio, TX

Updated: 10:15 AM CDT

Temperature: 74.3 °F Dew Point: 71 °F Humidity: 88% Wind: Calm Pressure: 29.76 in Hourly Precipitation: 0.00 in Heat Index: 73 °F Graphs

Location: San Antonio Seale C140, San Antonio, TX

Updated: 9:50 AM CDT

Temperature: 66.7 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Heat Index: - Graphs

Location: Braun Station East, San Antonio, TX

Updated: 10:12 AM CDT

Temperature: 70.5 °F Dew Point: 60 °F Humidity: 69% Wind: Calm Pressure: 30.12 in Hourly Precipitation: 0.00 in Heat Index: 74 °F Graphs

Location: Greater Northwest, San Antonio, TX

Updated: 10:10 AM CDT

Temperature: 75.7 °F Dew Point: 65 °F Humidity: 70% Wind: Calm Pressure: 30.04 in Hourly Precipitation: - Heat Index: 77 °F Graphs

Location: Far West Side, San Antonio, TX

Updated: 10:15 AM CDT

Temperature: 70.3 °F Dew Point: 61 °F Humidity: 71% Wind: North at - Pressure: 30.32 in Hourly Precipitation: 0.00 in Heat Index: 74 °F Graphs

Location: Nefarian's Lair, San Antonio, TX

Updated: 10:16 AM CDT

Temperature: 80.4 °F Dew Point: 19 °F Humidity: 10% Wind: Calm Pressure: 30.05 in Hourly Precipitation: 0.00 in Heat Index: 78 °F Graphs

Location: New Territories, San Antonio, TX

Updated: 10:15 AM CDT

Temperature: 72.0 °F Dew Point: 60 °F Humidity: 67% Wind: SW at 4.0 mph Pressure: 30.06 in Hourly Precipitation: 0.00 in Heat Index: 75 °F Graphs

Location: River Mist, San Antonio, TX

Updated: 10:16 AM CDT

Temperature: 77.2 °F Dew Point: 62 °F Humidity: 59% Wind: SSE at 1.6 mph Pressure: 30.36 in Hourly Precipitation: 16.39 in Heat Index: 79 °F Graphs

Location: Oak Ridge Pointe, San Antonio, TX

Updated: 10:09 AM CDT

Temperature: 73.0 °F Dew Point: 60 °F Humidity: 64% Wind: Calm Pressure: 30.11 in Hourly Precipitation: - Heat Index: 76 °F Graphs

Location: kirby tx, Kirby, TX

Updated: 10:15 AM CDT

Temperature: 76.2 °F Dew Point: 62 °F Humidity: 61% Wind: ESE at 2.0 mph Pressure: 30.09 in Hourly Precipitation: 0.00 in Heat Index: 78 °F Graphs

Location: College Park, San Antonio, TX

Updated: 10:15 AM CDT

Temperature: 67.0 °F Dew Point: 62 °F Humidity: 84% Wind: Calm Pressure: 30.17 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Hollywood Park, Hollywood Park, TX

Updated: 10:16 AM CDT

Temperature: 73.0 °F Dew Point: 16 °F Humidity: 11% Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Heat Index: 74 °F Graphs

Location: San Antonio IH35 C1069, Windcrest, TX

Updated: 9:50 AM CDT

Temperature: 66.0 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Heat Index: - Graphs

Location: Renaissance in the Vineyards, San Antonio, TX

Updated: 10:16 AM CDT

Temperature: 70.4 °F Dew Point: 58 °F Humidity: 64% Wind: Calm Pressure: 30.19 in Hourly Precipitation: 0.00 in Heat Index: 75 °F Graphs

Location: Rogers Ranch, San Antonio, TX

Updated: 10:15 AM CDT

Temperature: 72.5 °F Dew Point: 63 °F Humidity: 71% Wind: SE at 3.1 mph Pressure: 30.05 in Hourly Precipitation: 0.00 in Heat Index: 75 °F Graphs

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

Updated: 9:50 AM CDT

Temperature: 65.8 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Heat Index: - Graphs

Location: Wetmore, San Antonio, TX

Updated: 10:16 AM CDT

Temperature: 72.2 °F Dew Point: 61 °F Humidity: 67% Wind: South at 1.0 mph Pressure: 30.20 in Hourly Precipitation: 0.00 in Heat Index: 75 °F Graphs

Location: Cedar Springs 2, Helotes, TX

Updated: 10:03 AM CDT

Temperature: 73.8 °F Dew Point: 60 °F Humidity: 61% Wind: WSW at 6.8 mph Pressure: 30.12 in Hourly Precipitation: - Heat Index: 77 °F Graphs

Location: North San Antonio, San Antonio, TX

Updated: 10:16 AM CDT

Temperature: 75.8 °F Dew Point: 60 °F Humidity: 57% Wind: SSE at 5.0 mph Pressure: 30.11 in Hourly Precipitation: 0.00 in Heat Index: 78 °F Graphs

Location: Cedar Springs, Helotes, TX

Updated: 10:16 AM CDT

Temperature: 68.0 °F Dew Point: 59 °F Humidity: 73% Wind: WSW at 3.8 mph Pressure: 30.10 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Braunridge, Helotes, TX

Updated: 10:16 AM CDT

Temperature: 74.3 °F Dew Point: 61 °F Humidity: 63% Wind: Calm Pressure: 30.25 in Hourly Precipitation: 0.00 in Heat Index: 77 °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 
626 am CDT Sat Oct 25 2014 


Aviation... 
VFR sky clear will prevail today through Sunday morning. However... 
few050 are possible this afternoon and patchy br with MVFR visibilities 
is possible around sunrise on Sunday. Winds will be less than 10 
kts and mainly southerly in direction. 


&& 


Previous discussion... /issued 344 am CDT Sat Oct 25 2014/ 


Short term (today through sunday)... 
a strengthening subtropical ridge axis will remain the dominant 
weather feature through the short term portion of the forecast. We 
expect dry conditions and above normal daytime high temperatures 
through Sunday with the ridge intact. Today/S forecast high 
temperatures will be close to the existing records along the I-35 
corridor. Please see the below climate section for more data. 
Continued warm conditions are expected on Sunday as the ridge axis 
begins to shift south in response to an increase in the westerly 
flow aloft over the Great Plains. 


Long term (sunday night through friday)... 
the flow aloft trends to a more southwesterly direction and 
increases through early next week as a broad upper level trough 
translates east across the central U.S. Southerly flow in the low- 
levels will bring an increase in moisture through early next week. 
In addition... a weak cold front will move through North Texas 
into portions of central Texas late Tuesday/early Wednesday. The 
cold front is rather weak... but should aid in developing some 
convection Tuesday night through Thursday afternoon across south 
central Texas. For now...we/ll keep rain chances low (20%) as large 
scale forcing for ascent is weak across our region. Late in the 
forecast period...the medium range models show the flow aloft will 
amplify as a ridge develops over the western U.S. And a trough 
deepens along/east of the Mississippi River. This pattern is 
expected to send a stronger cold front into the region on Friday. 
The European model (ecmwf) suggests a better chance of rain with this cold front 
while the GFS probability of precipitation are lower. For now... we/ll not mention any 
rain chances just yet and hope for a little better consistency 
among the medium range models. 


Climate... 
record high temperature/year of occurrence for October 25: 
San Antonio international 91/2010 
Austin Bergstrom 92/1950 
Austin Mabry 91/1992 
del Rio international 99/2010 


&& 


Preliminary point temps/pops... 
Austin Camp Mabry 90 63 88 63 86 / 0 0 0 - - 
Austin Bergstrom international Airport 88 57 87 57 86 / 0 0 0 - - 
New Braunfels Muni Airport 89 61 88 60 89 / 0 0 0 - - 
Burnet Muni Airport 87 61 86 60 83 / 0 0 0 - - 
del Rio International Airport 87 61 87 60 86 / 0 0 0 - - 
Georgetown Muni Airport 87 61 86 60 85 / 0 0 0 - - 
Hondo Muni Airport 88 55 88 56 87 / 0 0 0 - - 
San Marcos Muni Airport 88 59 88 59 88 / 0 0 0 - - 
La Grange - Fayette regional 88 61 86 62 85 / 0 0 0 - - 
San Antonio International Airport 89 63 87 63 87 / 0 0 0 - - 
Stinson Muni Airport 90 61 88 62 88 / 0 0 0 - - 


&& 


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


$$ 


Mesoscale/aviation...04 
synoptic/grids...24 



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