San Antonio, Texas Weather Conditions

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Current Conditions

  • 88°
  • Scattered Clouds
  • Wind: ESE 13 mph
  • Humidity: 54%
  • Visibility: 10.0 miles
  • Dew Point: 70°
  • Pressure: 29.98 in. 0
  • Heat Index: 93

Select a Section

Click a section below for more information.

Next 12 Hours

10  pm
1  am
4  am
7  am
10  am
Clear
Clear
Partly Cloudy
Partly Cloudy
Clear
Clear
Clear
Clear
Clear
Clear
91°
81°
79°
81°
88°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Thursday
  • Clear
  • High: 97 °
  • Low: 77 °
  • Clear
  • Friday
  • Partly Cloudy
  • High: 99 °
  • Low: 75 °
  • Partly Cloudy
  • Saturday
  • Partly Cloudy
  • High: 97 °
  • Low: 75 °
  • Partly Cloudy
  • Sunday
  • Partly Cloudy
  • High: 95 °
  • Low: 73 °
  • Partly Cloudy
  • Monday
  • Partly Cloudy
  • High: 95 °
  • Low: 75 °
  • Partly Cloudy

Forecast for San Antonio, Texas

Updated: 10:00 PM CDT on July 23, 2014

  • Wednesday

    Clear in the morning, then partly cloudy. High of 99F. Winds less than 5 mph.

  • Wednesday Night

    Clear in the evening, then partly cloudy. Low of 79F. Winds from the SE at 5 to 10 mph.

  • Thursday

    Clear in the morning, then partly cloudy. High of 97F. Winds less than 5 mph.

  • Thursday Night

    Clear. Low of 77F. Winds from the SSE at 5 to 10 mph.

  • Friday

    Partly cloudy. High of 99F. Winds from the South at 5 to 10 mph.

  • Friday Night

    Clear. Low of 75F. Winds from the SSE at 5 to 15 mph.

  • Saturday

    Clear in the morning, then partly cloudy. High of 97F. Winds from the SSE at 5 to 10 mph.

  • Saturday Night

    Clear in the evening, then partly cloudy. Low of 75F. Winds from the SSE at 5 to 15 mph.

  • Sunday

    Clear. High of 95F. Winds from the SSE at 5 to 10 mph.

  • Sunday Night

    Clear in the evening, then partly cloudy. Low of 73F. Winds from the SSE at 5 to 15 mph.

  • Monday

    Partly cloudy. High of 95F. Winds less than 5 mph.

  • Monday Night

    Clear. Low of 75F. Winds from the SSE at 5 to 10 mph.

  • Tuesday

    Partly cloudy. High of 95F. Winds less than 5 mph.

  • Tuesday Night

    Partly cloudy. Low of 73F. Winds from the SSE at 5 to 10 mph.

  • Wednesday

    Partly cloudy. High of 97F. Winds from the SSE at 5 to 10 mph.

  • Wednesday Night

    Mostly cloudy. Low of 75F. Winds from the SE at 5 to 15 mph.

  • Thursday

    Mostly cloudy with a chance of a thunderstorm. High of 93F. Winds from the ESE at 5 to 10 mph. Chance of rain 20%.

  • Thursday Night

    Partly cloudy with a chance of a thunderstorm. Low of 73F. Winds from the ESE at 5 to 10 mph. Chance of rain 40%.

  • Friday

    Partly cloudy with a chance of a thunderstorm. High of 93F. Winds less than 5 mph. Chance of rain 40%.

  • Friday Night

    Clear. Low of 73F. Winds from the ESE at 5 to 10 mph.

  • Saturday

    Clear. High of 95F. Winds less than 5 mph.

  • Saturday Night

    Clear. Low of 73F. Winds from the SE at 5 to 10 mph.

  • Sunday

    Clear. High of 93F. Winds less than 5 mph.

  • Sunday Night

    Clear. Low of 73F. Winds from the SE at 5 to 10 mph.

Severe Weather Alert Descriptions

 Public Information Statement  Statement as of 8:30 PM CDT on July 23, 2014


... Public information statement...

The Gonzales NOAA Weather Radio all hazards station kxi 56,
operating on a frequency of 162.525 megahertz, will be off the air
intermittently until further notice. Technicians will be working on
the problem until it is resolved.



Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: Thunderbird Hills, San Antonio, TX

Updated: 11:21 PM CDT

Temperature: 86.5 °F Dew Point: 50 °F Humidity: 29% Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Heat Index: 84 °F Graphs

Location: Wellesley Manor, San Antonio, TX

Updated: 11:20 PM CDT

Temperature: 87.9 °F Dew Point: 63 °F Humidity: 43% Wind: Calm Pressure: 29.89 in Hourly Precipitation: 0.00 in Heat Index: 89 °F Graphs

Location: French Creek Village, San Antonio, TX

Updated: 11:21 PM CDT

Temperature: 87.4 °F Dew Point: 68 °F Humidity: 52% Wind: ESE at 19.6 mph Pressure: 29.09 in Hourly Precipitation: 0.00 in Heat Index: 91 °F Graphs

Location: Alamo Farmsteads, San Antonio, TX

Updated: 11:21 PM CDT

Temperature: 85.3 °F Dew Point: 70 °F Humidity: 60% Wind: Calm Pressure: 29.24 in Hourly Precipitation: 0.00 in Heat Index: 90 °F Graphs

Location: West Wood Village, San Antonio, TX

Updated: 11:21 PM CDT

Temperature: 88.5 °F Dew Point: 73 °F Humidity: 60% Wind: East at 6.0 mph Pressure: 29.23 in Hourly Precipitation: 0.00 in Heat Index: 96 °F Graphs

Location: Braun Station, San Antonio, TX

Updated: 11:21 PM CDT

Temperature: 87.8 °F Dew Point: 84 °F Humidity: 88% Wind: ESE at 3.1 mph Pressure: 29.60 in Hourly Precipitation: 0.00 in Heat Index: 111 °F Graphs

Location: NW Crossing, San Antonio, TX

Updated: 8:10 PM CDT

Temperature: 97.7 °F Dew Point: 75 °F Humidity: 49% Wind: East at 1.6 mph Pressure: 29.84 in Hourly Precipitation: 0.00 in Heat Index: 111 °F Graphs

Location: New Territories, San Antonio, TX

Updated: 11:21 PM CDT

Temperature: 86.8 °F Dew Point: 72 °F Humidity: 62% Wind: Calm Pressure: 29.85 in Hourly Precipitation: 0.00 in Heat Index: 93 °F Graphs

Location: Summit, San Antonio, TX

Updated: 11:10 PM CDT

Temperature: 86.5 °F Dew Point: 72 °F Humidity: 62% Wind: ENE at 1.0 mph Pressure: 30.10 in Hourly Precipitation: 0.00 in Heat Index: 93 °F Graphs

Location: Tanglewood, San Antonio, TX

Updated: 11:08 PM CDT

Temperature: 86.4 °F Dew Point: 71 °F Humidity: 61% Wind: North at 2.7 mph Pressure: 29.74 in Hourly Precipitation: - Heat Index: 92 °F Graphs

Location: Oak Ridge Pointe, San Antonio, TX

Updated: 11:14 PM CDT

Temperature: 82.9 °F Dew Point: 70 °F Humidity: 65% Wind: SE at 1.7 mph Pressure: 29.94 in Hourly Precipitation: - Heat Index: 87 °F Graphs

Location: Braunridge, Helotes, TX

Updated: 11:21 PM CDT

Temperature: 86.9 °F Dew Point: 72 °F Humidity: 62% Wind: Calm Pressure: 30.06 in Hourly Precipitation: 0.00 in Heat Index: 94 °F Graphs

Location: North San Antonio Hills, San Antonio, TX

Updated: 11:20 PM CDT

Temperature: 87.8 °F Dew Point: 70 °F Humidity: 55% Wind: NNE at 3.1 mph Pressure: 30.01 in Hourly Precipitation: 0.00 in Heat Index: 93 °F Graphs

Location: College Park, San Antonio, TX

Updated: 11:20 PM CDT

Temperature: 88.3 °F Dew Point: 71 °F Humidity: 57% Wind: Calm Pressure: 29.97 in Hourly Precipitation: 0.00 in Heat Index: 94 °F Graphs

Location: Cedar Springs 2, Helotes, TX

Updated: 11:16 PM CDT

Temperature: 86.2 °F Dew Point: 71 °F Humidity: 60% Wind: East at 3.7 mph Pressure: 29.96 in Hourly Precipitation: - Heat Index: 91 °F Graphs

Location: Cedar Springs, Helotes, TX

Updated: 11:21 PM CDT

Temperature: 86.8 °F Dew Point: 70 °F Humidity: 57% Wind: ESE at 1.8 mph Pressure: 29.91 in Hourly Precipitation: 0.00 in Heat Index: 92 °F Graphs

Location: Helotes Park Terrace, Helotes, TX

Updated: 11:21 PM CDT

Temperature: 85.9 °F Dew Point: 69 °F Humidity: 58% Wind: NNE at 7.2 mph Pressure: 29.95 in Hourly Precipitation: 0.00 in Heat Index: 90 °F Graphs

Location: Helotes Park Terrace-2, Helotes, TX

Updated: 11:21 PM CDT

Temperature: 86.5 °F Dew Point: 77 °F Humidity: 74% Wind: Calm Pressure: 29.95 in Hourly Precipitation: 0.00 in Heat Index: 98 °F Graphs

Location: Shavano Park, Shavano Park, TX

Updated: 11:21 PM CDT

Temperature: 84.2 °F Dew Point: 72 °F Humidity: 67% Wind: Calm Pressure: 29.00 in Hourly Precipitation: 0.00 in Heat Index: 90 °F Graphs

Location: Bentley Manor, San Antonio, TX

Updated: 11:21 PM CDT

Temperature: 85.3 °F Dew Point: 72 °F Humidity: 64% Wind: Calm Pressure: 29.99 in Hourly Precipitation: 0.00 in Heat Index: 91 °F Graphs

Location: Stillwater Ranch, San Antonio, TX

Updated: 11:12 PM CDT

Temperature: 86.9 °F Dew Point: 69 °F Humidity: 56% Wind: NE at 2.2 mph Pressure: 29.95 in Hourly Precipitation: - Heat Index: 91 °F Graphs

Location: Churchill Estates, San Antonio, TX

Updated: 11:21 PM CDT

Temperature: 86.1 °F Dew Point: 68 °F Humidity: 55% Wind: Calm Pressure: 29.90 in Hourly Precipitation: 0.00 in Heat Index: 90 °F Graphs

Location: Tower View Road, Helotes, TX

Updated: 11:21 PM CDT

Temperature: 84.9 °F Dew Point: 68 °F Humidity: 58% Wind: ESE at 2.2 mph Pressure: 29.63 in Hourly Precipitation: 0.00 in Heat Index: 88 °F Graphs

Location: King William District, San Antonio, TX

Updated: 11:20 PM CDT

Temperature: 87.2 °F Dew Point: 74 °F Humidity: 66% Wind: East at 6.0 mph Pressure: 29.93 in Hourly Precipitation: 0.00 in Heat Index: 96 °F Graphs

Location: Alamo Heights, San Antonio, TX

Updated: 11:16 PM CDT

Temperature: 85.8 °F Dew Point: 73 °F Humidity: 66% Wind: West at 1.7 mph Pressure: 29.82 in Hourly Precipitation: - Heat Index: 93 °F Graphs

Location: Alamo Heights, San Antonio, TX

Updated: 11:10 PM CDT

Temperature: 86.6 °F Dew Point: 73 °F Humidity: 65% Wind: North at 6.0 mph Pressure: 29.98 in Hourly Precipitation: 0.00 in Heat Index: 94 °F Graphs

Location: Rogers Ranch, San Antonio, TX

Updated: 11:21 PM CDT

Temperature: 86.9 °F Dew Point: 70 °F Humidity: 57% Wind: East at 3.1 mph Pressure: 30.01 in Hourly Precipitation: 0.00 in Heat Index: 92 °F Graphs

Location: N5SDF Louis Agusta Dr, San Antonio, TX

Updated: 11:21 PM CDT

Temperature: 87.0 °F Dew Point: 68 °F Humidity: 54% Wind: Calm Pressure: 29.88 in Hourly Precipitation: 0.00 in Heat Index: 91 °F Graphs

Location: Triana, Helotes, TX

Updated: 11:21 PM CDT

Temperature: 85.8 °F Dew Point: 71 °F Humidity: 61% Wind: NNE at 3.8 mph Pressure: 29.93 in Hourly Precipitation: 0.00 in Heat Index: 91 °F Graphs

Location: North San Antonio, San Antonio, TX

Updated: 11:21 PM CDT

Temperature: 85.7 °F Dew Point: 71 °F Humidity: 62% Wind: ENE at 4.0 mph Pressure: 29.92 in Hourly Precipitation: 0.00 in Heat Index: 91 °F Graphs

Location: Renaissance in the Vineyards, San Antonio, TX

Updated: 11:21 PM CDT

Temperature: 86.3 °F Dew Point: 67 °F Humidity: 53% Wind: Calm Pressure: 29.99 in Hourly Precipitation: 0.00 in Heat Index: 89 °F Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion




Area forecast discussion...updated 
National Weather Service Austin/San Antonio Texas 
900 PM CDT Wednesday Jul 23 2014 


Update... 
no changes needed at this time. 


&& 


Discussion... 
isolated showers and thunderstorms across south central Texas have 
dissipated with the loss of daytime heating. The convection across 
East Texas will continue to slowly drift south/southwest-Ward 
tonight. However...the coverage and intensity of the storms have 
been decreasing over the last half hour or so...with additional 
weakening expected. On the current track...storms would enter our 
far northestern tier of counties before midnight. However...current 
thinking is that the activity will die out before reaching the 
County Warning Area. Therefore...no changes were made to the forecast at this 
time but will continue to monitor. Will resend zones shortly for 
update temporal wording. 


&& 


Previous discussion... /issued 644 PM CDT Wednesday Jul 23 2014/ 


Aviation... 
isolated rain showers/thunderstorms and rain Edwards Plateau to Rio Grande plains early this 
evening and again late afternoon into early evening Thursday may 
impact the approaches to kdrt. Will monitor for possible impact to 
kdrt. Isolated rain showers/thunderstorms and rain are also expected near coastal plains late 
afternoon into early evening Thursday. However...no impacts to taf 
sites expected. VFR flying conditions will prevail tonight through 
Thursday evening. Except...MVFR level clouds and visibilities are 
possible along and southeast of a kpez to k3t5 line early Thursday 
morning. Winds will be less than 10 kts mainly from the S and southeast. 


Previous discussion... /issued 349 PM CDT Wednesday Jul 23 2014/ 


Short term (tonight through Thursday night)... 
isolated showers and thunderstorms have developed over the coastal 
plains...but as mentioned in the earlier update...coverage will 
remain limited and storms short-lived due to limited moisture at 
mid-levels. Expect this activity will end by sunset. The mesoscale 
models show an mesoscale convective system moving south-southwest through northeast Texas 
overnight...but this should dissipate before reaching our area. 
Otherwise...expect the upper ridge to stay in place tomorrow... 
with isolated storms again possible along the coastal and Rio 
Grande plains. 


Long term (friday through wednesday)... 
no major changes in the extended period...with the upper level 
ridge becoming more amplified over The Rockies. Enough of the 
ridge/S influence stays across Texas to keep our area hot and dry 
through Tuesday. The medium range models are in good to excellent 
agreement in a deep trough developing over the eastern third of 
the country by the middle of next week. Chances for rain and an 
actual cold frontal passage are increasing...especially for the 
Thursday through Saturday time frame. At this point...our seven- 
day forecast is through next Wednesday...so only low probability of precipitation along 
and north of U.S. 90...but the trend looks favorable for relief 
from the heat (both cooler and wetter) at the end of next week. 


&& 


Preliminary point temps/pops... 
Austin Camp Mabry 75 99 75 99 76 / 20 - - - - 
Austin Bergstrom international Airport 73 99 74 98 73 / 20 - - - - 
New Braunfels Muni Airport 74 98 73 98 73 / 20 - - - - 
Burnet Muni Airport 73 98 74 97 74 / 10 - - - - 
del Rio International Airport 79 100 78 99 78 / 10 20 20 - - 
Georgetown Muni Airport 74 98 75 98 75 / 20 - - - - 
Hondo Muni Airport 74 97 74 97 74 / 10 - - - - 
San Marcos Muni Airport 74 97 73 97 73 / 20 20 20 - - 
La Grange - Fayette regional 76 97 75 97 76 / 20 20 20 - - 
San Antonio International Airport 77 97 76 97 76 / 20 - - - - 
Stinson Muni Airport 76 97 75 97 75 / 20 - - - - 


&& 


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


$$ 


Mesoscale/aviation...04 
synoptic/grids...25 
public service/data collection...00/12 



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