Lago Vista, Texas Weather Conditions

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Current Conditions

  • 98°
  • Scattered Clouds
  • Wind: ESE 12 mph
  • Humidity: 27%
  • Visibility: 10.0 miles
  • Dew Point: 59°
  • Pressure: 29.91 in. -
  • Heat Index: 98

Nowcast

  • Now as of 5:00 PM CDT on August 20, 2014

    Through 7 PM...isolated showers and thunderstorms will move north across the coastal plains and portions of the Interstate 35 corridor. Rainfall amounts will be light with most locations receiving one tenth of an inch or less. In the stronger storms rainfall amounts could reach one half inch.

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Next 12 Hours

4  pm
7  pm
10  pm
1  am
4  am
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Overcast
Overcast
99°
90°
86°
81°
79°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Wednesday
  • Partly Cloudy
  • High: 99 °
  • Low: 75 °
  • Partly Cloudy
  • Thursday
  • Partly Cloudy
  • High: 100 °
  • Low: 75 °
  • Partly Cloudy
  • Friday
  • Partly Cloudy
  • High: 100 °
  • Low: 73 °
  • Partly Cloudy
  • Saturday
  • Partly Cloudy
  • High: 95 °
  • Low: 73 °
  • Partly Cloudy
  • Sunday
  • Partly Cloudy
  • High: 95 °
  • Low: 73 °
  • Partly Cloudy

Forecast for Lago Vista, Texas

Updated: 4:00 PM CDT on August 20, 2014

  • Wednesday

    Overcast in the morning, then partly cloudy. High of 99F. Winds from the SSE at 10 to 15 mph.

  • Wednesday Night

    Partly cloudy. Low of 75F. Breezy. Winds from the SSE at 10 to 20 mph.

  • Thursday

    Partly cloudy. High of 100F. Breezy. Winds from the South at 10 to 20 mph.

  • Thursday Night

    Partly cloudy. Low of 75F. Breezy. Winds from the SSE at 10 to 20 mph.

  • Friday

    Partly cloudy. High of 100F. Winds from the South at 10 to 15 mph.

  • Friday Night

    Partly cloudy in the evening, then clear. Low of 73F. Winds from the South at 10 to 15 mph.

  • Saturday

    Partly cloudy in the morning, then overcast. High of 95F. Winds from the South at 5 to 10 mph.

  • Saturday Night

    Partly cloudy in the evening, then clear. Low of 73F. Winds from the SSE at 5 to 10 mph.

  • Sunday

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

  • Sunday Night

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

  • Monday

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

  • Monday Night

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

  • Tuesday

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

  • Tuesday Night

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

  • Wednesday

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

  • Wednesday Night

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

  • Thursday

    Partly cloudy with a chance of a thunderstorm. High of 97F. Winds less than 5 mph. Chance of rain 40%.

  • Thursday Night

    Partly cloudy with a chance of a thunderstorm. Low of 73F. Winds less than 5 mph. Chance of rain 40%.

  • Friday

    Clear. High of 97F. Winds less than 5 mph.

  • Friday Night

    Clear. Low of 72F. Winds less than 5 mph.

  • Saturday

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

  • Saturday Night

    Partly cloudy. Low of 72F. Winds less than 5 mph.

  • Sunday

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

  • Sunday Night

    Clear. Low of 72F. Winds from the ENE at 5 to 10 mph.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: Lago Vista, TX

Updated: 5:22 PM CDT

Temperature: 99.1 °F Dew Point: 64 °F Humidity: 32% Wind: WSW at 1.6 mph Pressure: 29.75 in Hourly Precipitation: 0.00 in Heat Index: 102 °F Graphs

Location: Lago Vista, Lago Vista, TX

Updated: 5:22 PM CDT

Temperature: 96.4 °F Dew Point: 62 °F Humidity: 32% Wind: SE at 4.0 mph Pressure: 29.06 in Hourly Precipitation: 0.00 in Heat Index: 97 °F Graphs

Location: Woods of Lake Travis, Austin, TX

Updated: 5:20 PM CDT

Temperature: 101.3 °F Dew Point: 68 °F Humidity: 34% Wind: SSE at 1.0 mph Pressure: 29.81 in Hourly Precipitation: 0.00 in Heat Index: 107 °F Graphs

Location: The Reserve at Lake Travis Marina, Spicewood, TX

Updated: 5:22 PM CDT

Temperature: 98.4 °F Dew Point: 62 °F Humidity: 30% Wind: Calm Pressure: 29.69 in Hourly Precipitation: 0.00 in Heat Index: 100 °F Graphs

Location: Lake Travis North Shore, Lago Vista, TX

Updated: 5:22 PM CDT

Temperature: 99.5 °F Dew Point: 66 °F Humidity: 34% Wind: Calm Pressure: 29.78 in Hourly Precipitation: 0.00 in Heat Index: 104 °F Graphs

Location: APRSWXNET Lago Vista TX US, Spicewood, TX

Updated: 4:20 PM CDT

Temperature: 99 °F Dew Point: 66 °F Humidity: 34% Wind: SW at 2 mph Pressure: 29.76 in Hourly Precipitation: 0.00 in Heat Index: 103 °F Graphs

Location: Thurman Bend Estates, Spicewood, TX

Updated: 5:22 PM CDT

Temperature: 99.1 °F Dew Point: 62 °F Humidity: 30% Wind: South at 4.0 mph Pressure: 29.77 in Hourly Precipitation: 0.00 in Heat Index: 101 °F Graphs

Location: Hudson Bend, Hudson Bend, TX

Updated: 5:21 PM CDT

Temperature: 97.8 °F Dew Point: 70 °F Humidity: 41% Wind: NW at 1.0 mph Pressure: 29.78 in Hourly Precipitation: 0.00 in Heat Index: 105 °F Graphs

Location: Emerald, Lago Vista, TX

Updated: 5:22 PM CDT

Temperature: 104.9 °F Dew Point: 58 °F Humidity: 22% Wind: SE at 1.6 mph Pressure: 29.93 in Hourly Precipitation: 0.00 in Heat Index: 105 °F Graphs

Location: Volente Fire Station 1401, Volente, TX

Updated: 5:13 PM CDT

Temperature: 98.6 °F Dew Point: 67 °F Humidity: 35% Wind: Calm Pressure: 29.80 in Hourly Precipitation: 0.00 in Heat Index: 103 °F Graphs

Location: Arrowhead Heighs, Volente, TX

Updated: 5:22 PM CDT

Temperature: 105.4 °F Dew Point: 61 °F Humidity: 24% Wind: South at 1.6 mph Pressure: 29.12 in Hourly Precipitation: 0.00 in Heat Index: 108 °F Graphs

Location: Apache Shores, Austin, TX

Updated: 5:11 PM CDT

Temperature: 101.1 °F Dew Point: 66 °F Humidity: 32% Wind: SE at 6.8 mph Pressure: 29.58 in Hourly Precipitation: - Heat Index: 106 °F Graphs

Location: North Lakeway, Lakeway, TX

Updated: 5:22 PM CDT

Temperature: 97.8 °F Dew Point: 67 °F Humidity: 37% Wind: South at 2.0 mph Pressure: 18.59 in Hourly Precipitation: 0.00 in Heat Index: 103 °F Graphs

Location: LimeCreek, Leander, TX

Updated: 5:22 PM CDT

Temperature: 96.0 °F Dew Point: 59 °F Humidity: 30% Wind: SE at 8.0 mph Pressure: 28.61 in Hourly Precipitation: 0.00 in Heat Index: 96 °F Graphs

Location: Lake Travis Fire Rescue HQ, Lakeway, TX

Updated: 5:22 PM CDT

Temperature: 99.3 °F Dew Point: 64 °F Humidity: 32% Wind: SW at 3.0 mph Pressure: 29.88 in Hourly Precipitation: 0.00 in Heat Index: 102 °F Graphs

Location: Steiner Ranch, Austin, TX

Updated: 5:08 PM CDT

Temperature: 99.1 °F Dew Point: 65 °F Humidity: 33% Wind: ESE at 2.0 mph Pressure: 29.77 in Hourly Precipitation: 0.00 in Heat Index: 103 °F Graphs

Location: Steiner Ranch: Estates at Westridge, Austin, TX

Updated: 5:22 PM CDT

Temperature: 98.4 °F Dew Point: 62 °F Humidity: 30% Wind: East at 4.0 mph Pressure: 29.91 in Hourly Precipitation: 0.00 in Heat Index: 100 °F Graphs

Location: North Rim, Leander, TX

Updated: 5:20 PM CDT

Temperature: 98.7 °F Dew Point: 64 °F Humidity: 32% Wind: NW at 6.0 mph Pressure: 29.85 in Hourly Precipitation: 0.00 in Heat Index: 101 °F Graphs

Location: Ridge at Grandview Hills, Austin, TX

Updated: 5:22 PM CDT

Temperature: 101.1 °F Dew Point: 64 °F Humidity: 30% Wind: NE at 6.0 mph Pressure: 29.80 in Hourly Precipitation: 0.00 in Heat Index: 104 °F Graphs

Location: Shady Mountain, Leander, TX

Updated: 5:14 PM CDT

Temperature: 99.0 °F Dew Point: 67 °F Humidity: 36% Wind: SSE at 3.7 mph Pressure: 29.58 in Hourly Precipitation: - Heat Index: 104 °F Graphs

Location: Pedernales River, Spicewood, TX

Updated: 5:16 PM CDT

Temperature: 102.7 °F Dew Point: 65 °F Humidity: 30% Wind: SW at 3.7 mph Pressure: 29.81 in Hourly Precipitation: - Heat Index: 107 °F Graphs

Location: dsWebsiteDesign.com Lakeway Website design, Lakeway, TX

Updated: 5:22 PM CDT

Temperature: 105.3 °F Dew Point: 64 °F Humidity: 27% Wind: NE at 7.3 mph Pressure: 29.79 in Hourly Precipitation: - Heat Index: 110 °F Graphs

Location: Deer Creek Ranch, Cedar Park, TX

Updated: 5:21 PM CDT

Temperature: 96.8 °F Dew Point: 71 °F Humidity: 36% Wind: ESE at 2.5 mph Pressure: 29.91 in Hourly Precipitation: 0.00 in Heat Index: 100 °F Graphs

Location: Twin Creeks, Cedar Park, TX

Updated: 5:22 PM CDT

Temperature: 97.7 °F Dew Point: 67 °F Humidity: 37% Wind: SSE at 4.4 mph Pressure: 29.84 in Hourly Precipitation: 0.00 in Heat Index: 102 °F Graphs

Location: Sunset Homeplace, Leander, TX

Updated: 5:22 PM CDT

Temperature: 97.6 °F Dew Point: 66 °F Humidity: 36% Wind: ESE at 4.0 mph Pressure: 29.85 in Hourly Precipitation: 0.00 in Heat Index: 102 °F Graphs

Location: Longhorn Village in Steiner Ranch, Austin, TX

Updated: 5:08 PM CDT

Temperature: 98.6 °F Dew Point: 67 °F Humidity: 36% Wind: East at 5.3 mph Pressure: 29.85 in Hourly Precipitation: - Heat Index: 103 °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 
248 PM CDT Wednesday Aug 20 2014 


Short term (tonight through Thursday night)...stray to isolated 
showers and thunderstorms are possible across the coastal plains 
and southern Rio Grande plains through the late afternoon and 
early evening...coming to an end around sunset. Warm and dry on 
Thursday across south-central Texas. Maximum afternoon and early 
evening heat index readings 103 to 108 degrees along and east of 
I-35. 


&& 


Long term (friday through wednesday)...the middle and upper 
level sub-tropical ridge across the northeast Gulf will continue 
to build northwest...centering over the lower Mississippi River 
valley Thursday into Friday. Drier air working into south-central 
Texas and the expansion of the southwest periphery of the ridge 
will maintain warm and dry conditions Friday through the weekend. 
Maximum afternoon and early evening heat index readings continue in 
the 103 to 108 degree range east of I-35. The middle and upper level 
ridge will flatten and move northeast early next week. Slight 
increase in moisture may lead to isolated afternoon and early 
evening showers and thunderstorms across the coastal plains. 


&& 


Preliminary point temps/pops... 
Austin Camp Mabry 78 101 77 101 75 / - - - - - 
Austin Bergstrom international Airport 76 101 75 101 72 / - - - - - 
New Braunfels Muni Airport 75 102 74 101 72 / - - - - - 
Burnet Muni Airport 75 98 74 97 72 / - - - - - 
del Rio International Airport 78 99 77 99 74 / - - - - - 
Georgetown Muni Airport 77 99 77 99 73 / - - - - - 
Hondo Muni Airport 74 100 74 99 71 / - - - - - 
San Marcos Muni Airport 76 101 76 100 73 / - - - - - 
La Grange - Fayette regional 78 101 78 99 76 / 10 - - - - 
San Antonio International Airport 79 100 78 101 76 / - - - - - 
Stinson Muni Airport 78 101 77 101 75 / - - - - - 


&& 


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


$$ 


Mesoscale/aviation...07 
synoptic/grids...76 
public service/data collection...33 










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