San Antonio, Texas Weather Conditions

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Current Conditions

  • 63°
  • Light Rain
  • Wind: East 7 mph
  • Humidity: 97%
  • Visibility: 2.0 miles
  • Dew Point: 62°
  • Pressure: 30.14 in. +

Nowcast

  • Now as of 8:17 PM CDT on April 17, 2014

    Through midnight CDT...scattered light rain showers and patchy drizzle will continue across central and eastern portions of south central Texas. Shower movement is north at 20 mph. Rainfall totals for today will range from a trace up to fifteen hundredths of an inch.

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Next 12 Hours

10  pm
1  am
4  am
7  am
10  am
Chance of Rain
Chance of Rain
Chance of Rain
Chance of Rain
Chance of Rain
Chance of Rain
Overcast
Overcast
Clear
Clear
64°
63°
61°
64°
63°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Friday
  • Mostly Cloudy
  • High: 81 °
  • Low: 55 °
  • Mostly Cloudy
  • Saturday
  • Chance of a Thunderstorm
  • High: 81 °
  • Low: 64 °
  • Chance of a Thunderstorm
  • Sunday
  • Chance of a Thunderstorm
  • High: 86 °
  • Low: 61 °
  • Chance of T-Storms
  • Monday
  • Chance of a Thunderstorm
  • High: 86 °
  • Low: 66 °
  • Chance of a Thunderstorm
  • Tuesday
  • Partly Cloudy
  • High: 91 °
  • Low: 61 °
  • Partly Cloudy

Forecast for San Antonio, Texas

Updated: 10:00 PM CDT on April 17, 2014

  • Thursday

    Overcast with a chance of rain. High of 77F. Winds from the ESE at 10 to 15 mph. Chance of rain 20%.

  • Thursday Night

    Overcast with a chance of rain. Low of 61F. Winds from the SE at 5 to 15 mph. Chance of rain 20%.

  • Friday

    Overcast in the morning, then mostly cloudy. High of 81F. Winds from the ENE at 5 to 10 mph shifting to the North in the afternoon.

  • Friday Night

    Overcast in the evening, then mostly cloudy. Low of 55F. Winds from the SE at 5 to 15 mph.

  • Saturday

    Overcast with a chance of a thunderstorm and a chance of rain. High of 81F. Winds from the SSE at 5 to 15 mph. Chance of rain 20%.

  • Saturday Night

    Mostly cloudy with a chance of a thunderstorm and a chance of rain. Low of 64F. Winds from the SE at 5 to 15 mph. Chance of rain 20%.

  • Sunday

    Overcast with a chance of a thunderstorm and a chance of rain. Fog early. High of 86F. Winds from the SE at 5 to 15 mph. Chance of rain 30%.

  • Sunday Night

    Overcast with a chance of rain. Fog overnight. Low of 61F. Winds from the SSE at 5 to 15 mph. Chance of rain 50%.

  • Monday

    Overcast with a chance of rain, then a chance of a thunderstorm and rain in the afternoon. High of 86F. Winds from the South at 5 to 10 mph. Chance of rain 20%.

  • Monday Night

    Partly cloudy. Fog overnight. Low of 66F. Winds from the South at 5 to 10 mph.

  • Tuesday

    Partly cloudy in the morning, then overcast. High of 91F. Winds from the SE at 5 to 10 mph.

  • Tuesday Night

    Clear. Fog overnight. Low of 61F. Winds from the SE at 5 to 10 mph.

  • Wednesday

    Partly cloudy. High of 90F. Winds from the SSE at 5 to 20 mph.

  • Wednesday Night

    Partly cloudy. Low of 66F. Breezy. Winds from the SSE at 10 to 20 mph.

  • Thursday

    Mostly cloudy with a chance of rain. High of 90F. Winds from the SSE at 10 to 15 mph. Chance of rain 20%.

  • Thursday Night

    Mostly cloudy. Low of 68F. Winds from the SE at 5 to 15 mph.

  • Friday

    Partly cloudy with a chance of a thunderstorm. High of 93F. Winds less than 5 mph. Chance of rain 20%.

  • Friday Night

    Clear with a chance of a thunderstorm. Low of 64F. Winds less than 5 mph. Chance of rain 40%.

  • Saturday

    Clear. High of 88F. Winds less than 5 mph.

  • Saturday Night

    Partly cloudy. Low of 64F. Winds from the SE at 5 to 10 mph.

  • Sunday

    Overcast with a chance of a thunderstorm. High of 84F. Winds from the SE at 5 to 10 mph. Chance of rain 50%.

  • Sunday Night

    Overcast with a chance of a thunderstorm. Low of 64F. Winds from the SSE at 5 to 10 mph. Chance of rain 50%.

  • Monday

    Clear with a chance of a thunderstorm. High of 82F. Winds from the SSE at 5 to 10 mph. Chance of rain 30%.

  • Monday Night

    Clear. Fog overnight. Low of 64F. Winds from the SSE at 5 to 10 mph.

Severe Weather Alert Descriptions

 Record Report  Statement as of 02:50 am CDT on April 17, 2014


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

a record low temperature of 32 degrees was set at Austin Bergstrom
yesterday. This breaks the old record of 37 set in 2007.




Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: HornLofts, San Antonio, TX

Updated: 10:17 PM CDT

Temperature: 62.4 °F Dew Point: 57 °F Humidity: 82% Wind: Calm Pressure: 30.15 in Hourly Precipitation: 0.00 in Graphs

Location: Thunderbird Hills, San Antonio, TX

Updated: 10:15 PM CDT

Temperature: 62.8 °F Dew Point: 54 °F Humidity: 74% Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Graphs

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

Updated: 8:00 PM CDT

Temperature: 63 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Graphs

Location: Summit, San Antonio, TX

Updated: 10:07 PM CDT

Temperature: 61.6 °F Dew Point: 61 °F Humidity: 97% Wind: Calm Pressure: 30.26 in Hourly Precipitation: 0.00 in Graphs

Location: Alamo Heights, San Antonio, TX

Updated: 10:12 PM CDT

Temperature: 61.9 °F Dew Point: 61 °F Humidity: 97% Wind: Calm Pressure: 29.93 in Hourly Precipitation: - Graphs

Location: Southwest Research Institute, San Antonio, TX

Updated: 10:15 PM CDT

Temperature: 62.2 °F Dew Point: 58 °F Humidity: 87% Wind: ESE at 8.9 mph Pressure: 30.04 in Hourly Precipitation: 0.00 in Graphs

Location: Wellesley Manor, San Antonio, TX

Updated: 10:15 PM CDT

Temperature: 62.9 °F Dew Point: 57 °F Humidity: 82% Wind: Calm Pressure: 30.05 in Hourly Precipitation: 0.00 in Graphs

Location: King William District, San Antonio, TX

Updated: 10:10 PM CDT

Temperature: 62.3 °F Dew Point: 61 °F Humidity: 95% Wind: ENE at 7.0 mph Pressure: 30.07 in Hourly Precipitation: 0.00 in Graphs

Location: Marshall Meadows, San Antonio, TX

Updated: 7:53 PM CDT

Temperature: 61.3 °F Dew Point: 61 °F Humidity: 98% Wind: SE at 2.2 mph Pressure: 30.10 in Hourly Precipitation: - Graphs

Location: West Wood Village, San Antonio, TX

Updated: 10:17 PM CDT

Temperature: 63.4 °F Dew Point: 60 °F Humidity: 90% Wind: East at 2.3 mph Pressure: 29.34 in Hourly Precipitation: 0.00 in Graphs

Location: Alamo Farmsteads, San Antonio, TX

Updated: 10:17 PM CDT

Temperature: 61.9 °F Dew Point: 56 °F Humidity: 81% Wind: Calm Pressure: 29.35 in Hourly Precipitation: 0.00 in Graphs

Location: Tanglewood, San Antonio, TX

Updated: 10:04 PM CDT

Temperature: 61.9 °F Dew Point: 60 °F Humidity: 95% Wind: ESE at 3.7 mph Pressure: 29.90 in Hourly Precipitation: - Graphs

Location: Shavano Park, Shavano Park, TX

Updated: 10:16 PM CDT

Temperature: 61.3 °F Dew Point: 60 °F Humidity: 96% Wind: Calm Pressure: 29.10 in Hourly Precipitation: 0.00 in Graphs

Location: AIRNow CPS Pecan Valley C678 TX TCEQ, San Antonio, TX

Updated: 8:00 PM CDT

Temperature: 63 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Graphs

Location: Braun Station, San Antonio, TX

Updated: 10:17 PM CDT

Temperature: 63.5 °F Dew Point: 63 °F Humidity: 99% Wind: ESE at 1.6 mph Pressure: 29.71 in Hourly Precipitation: 0.00 in Graphs

Location: AIRNow San Antonio Seale C140 TX TCEQ, San Antonio, TX

Updated: 8:00 PM CDT

Temperature: 62 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Graphs

Location: Greater Northwest, San Antonio, TX

Updated: 10:15 PM CDT

Temperature: 63.1 °F Dew Point: 58 °F Humidity: 85% Wind: Calm Pressure: 29.97 in Hourly Precipitation: - Graphs

Location: NW Crossing, San Antonio, TX

Updated: 8:20 PM CDT

Temperature: 63.0 °F Dew Point: 60 °F Humidity: 90% Wind: ENE at 2.2 mph Pressure: 30.12 in Hourly Precipitation: 0.00 in Graphs

Location: Nefarian's Lair, San Antonio, TX

Updated: 10:17 PM CDT

Temperature: 62.6 °F Dew Point: 48 °F Humidity: 58% Wind: NE at 3.8 mph Pressure: 29.86 in Hourly Precipitation: 0.02 in Graphs

Location: New Territories, San Antonio, TX

Updated: 10:17 PM CDT

Temperature: 62.6 °F Dew Point: 60 °F Humidity: 92% Wind: Calm Pressure: 30.01 in Hourly Precipitation: 0.00 in Graphs

Location: River Mist, San Antonio, TX

Updated: 10:17 PM CDT

Temperature: 63.3 °F Dew Point: 62 °F Humidity: 94% Wind: East at 1.6 mph Pressure: 30.38 in Hourly Precipitation: 0.00 in Graphs

Location: kirby tx, Kirby, TX

Updated: 10:15 PM CDT

Temperature: 61.9 °F Dew Point: 61 °F Humidity: 96% Wind: East at 1.0 mph Pressure: 30.05 in Hourly Precipitation: 0.00 in Graphs

Location: College Park, San Antonio, TX

Updated: 10:15 PM CDT

Temperature: 63.0 °F Dew Point: 58 °F Humidity: 85% Wind: Calm Pressure: 30.13 in Hourly Precipitation: 0.00 in Graphs

Location: Hollywood Park, Hollywood Park, TX

Updated: 10:17 PM CDT

Temperature: 62.1 °F Dew Point: 56 °F Humidity: 82% Wind: Calm Pressure: 29.00 in Hourly Precipitation: 0.00 in Graphs

Location: AIRNow San Antonio IH35 C1069 TX TCEQ, San Antonio, TX

Updated: 8:00 PM CDT

Temperature: 62 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Graphs

Location: Renaissance in the Vineyards, San Antonio, TX

Updated: 10:17 PM CDT

Temperature: 61.8 °F Dew Point: 59 °F Humidity: 90% Wind: Calm Pressure: 30.15 in Hourly Precipitation: 0.00 in Graphs

Location: Rogers Ranch, San Antonio, TX

Updated: 10:16 PM CDT

Temperature: 63.3 °F Dew Point: 62 °F Humidity: 94% Wind: Calm Pressure: 29.85 in Hourly Precipitation: 0.00 in Graphs

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

Updated: 8:00 PM CDT

Temperature: 63 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Graphs

Location: Sunrise, San Antonio, TX

Updated: 10:17 PM CDT

Temperature: 62.1 °F Dew Point: 62 °F Humidity: 99% Wind: Calm Pressure: 30.09 in Hourly Precipitation: 0.04 in Graphs

Location: Wetmore, San Antonio, TX

Updated: 10:17 PM CDT

Temperature: 61.4 °F Dew Point: 60 °F Humidity: 94% Wind: Calm Pressure: 30.17 in Hourly Precipitation: 0.07 in Graphs

Location: Cedar Springs 2, Helotes, TX

Updated: 10:06 PM CDT

Temperature: 62.1 °F Dew Point: 61 °F Humidity: 96% Wind: East at 5.3 mph Pressure: 30.04 in Hourly Precipitation: - Graphs

Location: North San Antonio, San Antonio, TX

Updated: 10:17 PM CDT

Temperature: 61.2 °F Dew Point: 60 °F Humidity: 97% Wind: NNE at 2.0 mph Pressure: 30.07 in Hourly Precipitation: 0.00 in Graphs

Location: Cedar Springs, Helotes, TX

Updated: 10:17 PM CDT

Temperature: 63.4 °F Dew Point: 58 °F Humidity: 82% Wind: East at 3.1 mph Pressure: 30.04 in Hourly Precipitation: 0.00 in Graphs

Location: Braunridge, Helotes, TX

Updated: 10:17 PM CDT

Temperature: 62.7 °F Dew Point: 60 °F Humidity: 92% Wind: Calm Pressure: 30.20 in Hourly Precipitation: 0.00 in Graphs

Location: Helotes Park Terrace, Helotes, TX

Updated: 10:17 PM CDT

Temperature: 62.3 °F Dew Point: 58 °F Humidity: 85% Wind: East at 3.4 mph Pressure: 30.05 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 
655 PM CDT Thursday Apr 17 2014 


Aviation... /issued for 00z taf update/ 
a near solid layer of clouds with low MVFR to IFR ceilings will 
continue through the evening with patchy drizzle and light rain 
showers. Later this evening...the subsidence effects of an upper 
trough passing to the north should turn most surface winds more 
from the NE and stabilize conditions over central Texas around aus. 
Over Sat/ssf...conditions are more uncertain with model vertical 
views showing low level instability still capable of producing 
drizzle. Dips into LIFR and even vlifr categories are expected 
late tonight...especially around aus. Low confidence on timing of 
the light wind trends will keep tafs mainly LIFR through the 
night. Increasing middle-level stability Friday should allow for a 
thinning cloud layer and ceilings to lift to VFR levels in the 
afternoon. 


&& 


Previous discussion... /issued 330 PM CDT Thursday Apr 17 2014/ 


Short term (tonight through Friday night)... 
very light showers are ongoing across the central and eastern 
portions of south central Texas this afternoon. We expect a 
continued slight chance for showers tonight as an upper trough axis 
translates east and a weak cold front moves in from the north. This 
cold front will bring a subtle northeast to easterly wind shift... 
but no significant cooling due to a lack of significant cold air 
advection behind the front. A brief period of middle-level ridging is 
expected on Friday. Most areas will remain dry...except along the 
Rio Grande where a few showers may develop in proximity to a middle- 
level (700-500mb) Theta-E ridge axis. 


Long term (saturday through thursday)... 
the flow aloft becomes southwesterly and increases by early Saturday 
as an upper level trough approaches from the west. Although the main 
upper trough is forecast to weaken as it moves into Texas...there is 
a good amount of shortwave activity embedded in this upper trough. 
On Saturday...the better lift will likely remain across the southern 
Edwards Plateau and nearby Rio Grande plains. We/ll need to watch 
these areas for the possibility of strong storms moving off the 
higher terrain of Mexico. Middle-level lift should become a little 
more widespread across south central Texas on Sunday and we/ll 
need to monitor for a few strong storms...especially across The 
Hill Country. The upper trough axis continues to weaken and move 
east on Monday. We/ll hang on to a slight chance of showers and 
thunderstorms along and east of I-35 as a weak cold front 
approaches from the north. A dry and warm forecast is expected 
Tuesday and Wednesday of next week as a brief period of middle-level 
ridging sets up. Late in the forecast period...the flow aloft is 
expected to increase as another trough moves into the plains 
states. Model differences are noted...but at this time the trough 
axis is expected to remain far enough to our north to warrant a 
dry and warm forecast on Thursday. 


&& 


Preliminary point temps/pops... 
Austin Camp Mabry 58 79 57 81 62 / 20 10 10 10 20 
Austin Bergstrom international Airport 56 79 55 81 61 / 20 10 10 10 20 
New Braunfels Muni Airport 56 80 57 82 61 / 20 10 10 10 20 
Burnet Muni Airport 56 77 56 79 61 / 20 10 10 10 30 
del Rio International Airport 63 82 64 82 64 / 20 20 20 30 20 
Georgetown Muni Airport 57 77 57 80 62 / 20 10 10 10 20 
Hondo Muni Airport 60 83 59 82 64 / 20 10 10 20 20 
San Marcos Muni Airport 56 79 56 80 61 / 20 10 10 10 20 
La Grange - Fayette regional 57 80 56 81 62 / 20 10 10 10 20 
San Antonio International Airport 59 81 58 82 63 / 20 10 10 20 20 
Stinson Muni Airport 60 82 59 83 64 / 20 10 10 20 20 


&& 


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


$$ 


Mesoscale/aviation...18 
synoptic/grids...05 
public service/data collection...12 












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