San Antonio, Texas Weather Conditions

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Current Conditions

  • 61°
  • Overcast
  • Wind: NE 13 mph
  • Humidity: 70%
  • Visibility: 10.0 miles
  • Dew Point: 51°
  • Pressure: 30.09 in. 0

Select a Section

Click a section below for more information.

Next 12 Hours

12  pm
3  pm
6  pm
9  pm
12  am
Chance of Rain
Chance of Rain
Overcast
Overcast
Overcast
Overcast
Mostly Cloudy
Mostly Cloudy
Partly Cloudy
Partly Cloudy
55°
57°
55°
50°
54°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Friday
  • Chance of a Thunderstorm
  • High: 64 °
  • Low: 46 °
  • Chance of T-Storms
  • Saturday
  • Mostly Cloudy
  • High: 61 °
  • Low: 45 °
  • Mostly Cloudy
  • Sunday
  • Partly Cloudy
  • High: 63 °
  • Low: 46 °
  • Partly Cloudy
  • Monday
  • Partly Cloudy
  • High: 72 °
  • Low: 48 °
  • Partly Cloudy
  • Tuesday
  • Clear
  • High: 68 °
  • Low: 43 °
  • Clear

Forecast for San Antonio, Texas

Updated: 9:00 AM CST on December 19, 2014

  • Friday

    Overcast with a chance of a thunderstorm and rain showers, then a chance of rain in the afternoon. High of 64F. Winds from the NNE at 10 to 15 mph. Chance of rain 50% with rainfall amounts near 0.2 in. possible.

  • Friday Night

    Mostly cloudy. Low of 46F. Winds from the NNE at 5 to 10 mph.

  • Saturday

    Mostly cloudy. High of 61F. Winds from the NE at 5 to 10 mph.

  • Saturday Night

    Partly cloudy. Low of 45F. Winds from the ENE at 5 to 10 mph.

  • Sunday

    Partly cloudy in the morning, then overcast. High of 63F. Winds less than 5 mph.

  • Sunday Night

    Partly cloudy in the evening, then clear. Low of 46F. Winds from the SSW at 5 to 10 mph.

  • Monday

    Partly cloudy. Fog early. High of 72F. Winds from the SW at 10 to 15 mph.

  • Monday Night

    Clear. Low of 48F. Winds from the SW at 5 to 20 mph shifting to the NW after midnight.

  • Tuesday

    Clear. High of 68F. Breezy. Winds from the NNW at 15 to 25 mph.

  • Tuesday Night

    Clear. Low of 43F. Winds from the WNW at 5 to 15 mph.

  • Wednesday

    Clear. High of 68F. Winds from the WSW at 5 to 15 mph.

  • Wednesday Night

    Clear. Low of 45F. Winds from the SSW at 10 to 15 mph.

  • Thursday

    Clear. High of 75F. Winds from the SSW at 10 to 15 mph.

  • Thursday Night

    Partly cloudy. Low of 52F. Winds from the SSW at 5 to 10 mph.

  • Friday

    Mostly cloudy. High of 70F. Winds less than 5 mph.

  • Friday Night

    Overcast. Low of 48F. Winds from the NE at 5 to 15 mph.

  • Saturday

    Overcast. High of 66F. Winds less than 5 mph.

  • Saturday Night

    Mostly cloudy. Low of 46F. Winds less than 5 mph.

  • Sunday

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

  • Sunday Night

    Partly cloudy. Low of 46F. Winds less than 5 mph.

  • Monday

    Mostly cloudy. High of 63F. Winds less than 5 mph.

  • Monday Night

    Clear. Fog overnight. Low of 46F. Winds less than 5 mph.

Severe Weather Alert Descriptions

 Public Information Statement  Statement as of 6:20 am CST on December 19, 2014



... Highest 24 hour rainfall reports by County ending 6 am Friday...

Location amount time/date lat/Lon

... Atascosa...
2 E Lytle 0.30 in 0605 am 12/19 29.23n/98.76w
Pleasanton Municipal Airport 0.22 in 0555 am 12/19 28.95n/98.52w

... Bandera...
Pipe Creek 4.6 ENE 0.30 in 0827 PM 12/18 29.75n/98.86w
Pipe Creek 1.5 se 0.17 in 0643 PM 12/18 29.71n/98.91w
Medina River at Patterson Rd 0.01 in 0515 am 12/19 29.79n/99.25w
5 E Vanderpool 0.01 in 0604 am 12/19 29.75n/99.46w

... Bastrop...
Smithville 1.61 in 0600 am 12/19 30.01n/97.16w
1 WSW Rosanky 1.56 in 0600 am 12/19 29.93n/97.31w
3 NE Elgin 1.31 in 0607 am 12/19 30.38n/97.35w
Cedar Creek below Bastrop 1.17 in 0600 am 12/19 30.04n/97.31w
3 WSW Circle d-kc estate 1.06 in 0600 am 12/19 30.14n/97.27w

... Bexar...
Randolph AFB 0.82 in 0558 am 12/19 29.54n/98.27w
Medina River near san antoni 0.74 in 0515 am 12/19 29.25n/98.47w
San Antonio River at south l 0.68 in 0515 am 12/19 29.32n/98.45w
Martinez creek near St hedwi 0.60 in 0545 am 12/19 29.44n/98.17w
3 E China Grove 0.50 in 0605 am 12/19 29.39n/98.28w

... Blanco...
4 N Henly 0.29 in 0604 am 12/19 30.25n/98.22w
5 SW Johnson City 0.18 in 0600 am 12/19 30.22n/98.48w
4 se Pedernales Falls state 0.16 in 0600 am 12/19 30.27n/98.21w
2 SSE Pedernales Falls state 0.15 in 0600 am 12/19 30.28n/98.24w
4 S Spicewood 0.15 in 0600 am 12/19 30.42n/98.16w

... Burnet...
9 NNE Tow 0.33 in 0600 am 12/19 31.01n/98.40w
10 WSW Lampasas 0.20 in 0600 am 12/19 30.98n/98.33w
9 NNW Bertram 0.11 in 0559 am 12/19 30.88n/98.10w
5 ENE Buchanan Dam 0.08 in 0604 am 12/19 30.83n/98.36w
2 se Meadowlakes 0.08 in 0600 am 12/19 30.54n/98.27w

... Caldwell...
10 SSW Cedar Creek 0.98 in 0609 am 12/19 29.95n/97.54w
4 NNW Luling 0.88 in 0556 am 12/19 29.74n/97.68w
Luling 0.79 in 0608 am 12/19 29.68n/97.65w
7 NE Lockhart 0.78 in 0600 am 12/19 29.94n/97.59w
San Marcos Municipal Airport 0.75 in 0555 am 12/19 29.89n/97.86w

... Comal...
canyon weather 0.72 in 0515 am 12/19 29.86n/98.20w
2 S New Braunfels 0.62 in 0610 am 12/19 29.67n/98.12w
2 N New Braunfels 0.54 in 0606 am 12/19 29.74n/98.12w
5 W New Braunfels 0.38 in 0610 am 12/19 29.72n/98.20w
3 E Canyon Lake dam 0.31 in 0515 am 12/19 29.87n/98.20w

... DeWitt...
7 NW Yorktown 0.56 in 0608 am 12/19 29.06n/97.59w
2 W Cuero 0.01 in 0530 am 12/19 29.09n/97.33w

... Edwards...
17 WNW Rocksprings 0.07 in 0605 am 12/19 30.13n/100.48w
Rocksprings 5.4 NW 0.04 in 1047 PM 12/18 30.07n/100.28w
8 se Carta Valley 0.02 in 0607 am 12/19 29.72n/100.58w
5 SSW Telegraph 0.01 in 0600 am 12/19 30.26n/99.94w

... Fayette...
1 E La Grange 1.52 in 0603 am 12/19 29.91n/96.86w
5 W Fayetteville 1.49 in 0600 am 12/19 29.92n/96.75w
5 se cistern 1.36 in 0600 am 12/19 29.78n/97.16w
2 NE Muldoon 1.25 in 0600 am 12/19 29.85n/97.04w
Carmine 1.11 in 0600 am 12/19 30.14n/96.69w

... Frio...
1 W Pearsall 0.07 in 0510 am 12/19 28.89n/99.11w

... Gillespie...
4 SSW Harper 0.22 in 0600 am 12/19 30.25n/99.27w
11 S Loyal Valley 0.08 in 0600 am 12/19 30.41n/99.01w
5 SSE LBJ State Park 0.07 in 0600 am 12/19 30.17n/98.61w
9 WSW Loyal Valley 0.04 in 0600 am 12/19 30.50n/99.13w
8 NE Harper 0.02 in 0600 am 12/19 30.38n/99.15w

... Gonzales...
Gonzales Airport 1.64 in 0555 am 12/19 29.53n/97.46w
Guadalupe River at Gonzales 1.37 in 0545 am 12/19 29.50n/97.45w
5 WSW palmeto 1.25 in 0538 am 12/19 29.56n/97.68w
9 SW Gonzales 0.92 in 0604 am 12/19 29.42n/97.57w
5 ESE Gonzales 0.90 in 0610 am 12/19 29.49n/97.36w

... Guadalupe...
Staples 1.52 in 0603 am 12/19 29.78n/97.84w
7 ESE Seguin 0.87 in 0556 am 12/19 29.52n/97.86w
Cibolo creek near St Hedwig 0.82 in 0515 am 12/19 29.50n/98.19w
San Marcos river at Luling 0.78 in 0545 am 12/19 29.67n/97.65w
8 ENE La Vernia 0.72 in 0610 am 12/19 29.38n/97.98w

... Hays...
2 WNW Hays 1.04 in 0600 am 12/19 30.14n/97.90w
Onion Creek at Buda 0.91 in 0600 am 12/19 30.09n/97.85w
1 W Hays 0.88 in 0558 am 12/19 30.12n/97.90w
4 WNW Mountain City 0.74 in 0548 am 12/19 30.08n/97.96w
6 NNW Zorn 0.74 in 0600 am 12/19 29.83n/98.02w

... Karnes...
San Antonio River at sh 72 N 0.05 in 0515 am 12/19 28.85n/97.74w

... Kendall...
Boerne 0.20 in 0500 am 12/19 29.80n/98.73w
Comfort 8.0 NNE 0.15 in 0617 PM 12/18 30.08n/98.84w
Boerne 2.2 WNW 0.11 in 0510 am 12/19 29.80n/98.77w
Boerne 5.1 NNW 0.09 in 0510 am 12/19 29.86n/98.78w
3 NW Waring 0.07 in 0609 am 12/19 29.98n/98.83w

... Kerr...
Center Point 2.2 NNE 0.20 in 0754 PM 12/18 29.96n/99.02w
Kerrville 4.6 SW 0.08 in 0930 PM 12/18 29.99n/99.18w
6 WSW Harper 0.03 in 0610 am 12/19 30.26n/99.33w
4 ENE Mountain Home 0.03 in 0610 am 12/19 30.20n/99.30w
3 S Kerrville State Park 0.02 in 0605 am 12/19 29.98n/99.13w

... Kinney...
14 NNW Alamo Village 0.03 in 0600 am 12/19 29.61n/100.47w
Brackettville 2.0 SSW 0.01 in 1020 PM 12/18 29.29n/100.42w

... Lavaca...
1 SSE Hallettsville 1.32 in 0600 am 12/19 29.44n/96.94w
Moulton 1.30 in 0600 am 12/19 29.57n/97.14w

... Lee...
3 WSW Giddings 1.29 in 0600 am 12/19 30.17n/96.98w
Giddings 0.94 in 0555 am 12/19 30.28n/96.98w
middle yegua creek 0.65 in 0515 am 12/19 30.34n/96.90w
Lexington 2.4 E 0.07 in 1104 PM 12/18 30.42n/96.97w

... Llano...
2 ESE Pontotoc 0.65 in 0600 am 12/19 30.90n/98.95w
5 W Tow 0.40 in 0600 am 12/19 30.88n/98.55w
9 WSW Llano 0.24 in 0600 am 12/19 30.72n/98.82w
8 se Pontotoc 0.24 in 0600 am 12/19 30.83n/98.89w
5 W Llano 0.22 in 0600 am 12/19 30.77n/98.76w

... Medina...
Hondo Municipal Airport 0.15 in 0551 am 12/19 29.36n/99.18w
1 S Tarpley 0.14 in 0610 am 12/19 29.61n/99.28w
Medina Lake 0.08 in 0600 am 12/19 29.51n/98.91w
Hondo ck nr Kings Water Hole 0.06 in 0500 am 12/19 29.39n/99.15w
Seco creek at Rowe ranch nea 0.04 in 0515 am 12/19 29.36n/99.28w

... Travis...
2 SW bergstrom 1.41 in 0600 am 12/19 30.18n/97.69w
bergstrom Intl Airport 1.38 in 0553 am 12/19 30.18n/97.68w
5 NE bergstrom 0.99 in 0518 am 12/19 30.27n/97.62w
3 SSW Manor 0.98 in 0600 am 12/19 30.30n/97.57w
5 N bergstrom 0.87 in 0525 am 12/19 30.28n/97.65w

... Uvalde...
Sabinal river nr Sabinal 0.03 in 0530 am 12/19 29.49n/99.49w
1 NNE Sabinal 0.03 in 0607 am 12/19 29.33n/99.47w
Sabinal river near Sabinal 0.01 in 0530 am 12/19 29.30n/99.48w
Frio River near Concan 0.01 in 0530 am 12/19 29.49n/99.70w

... Williamson...
Hutto dam #22 0.51 in 0600 am 12/19 30.49n/97.54w
Berry Creek 0.49 in 0530 am 12/19 30.70n/97.67w
Taylor 0.48 in 0600 am 12/19 30.58n/97.42w
1 WNW Georgetown dam 0.43 in 0600 am 12/19 30.67n/97.73w
1 NNW Leander 0.42 in 0606 am 12/19 30.59n/97.87w

... Wilson...
San Antonio River near flore 1.06 in 0600 am 12/19 29.11n/98.17w
Cibolo creek at Sutherland S 0.85 in 0515 am 12/19 29.28n/98.05w
5 ENE Calaveras Lake 0.62 in 0601 am 12/19 29.32n/98.23w
2 N Falls City 0.18 in 0608 am 12/19 29.02n/98.02w

Observations are collected from a variety of sources with varying
equipment and exposure. Not all data listed are considered official.



Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: Heritage Middle School C622, San Antonio, TX

Updated: 10:50 AM CST

Temperature: 52.5 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: 0.00 in Graphs

Location: CPS Pecan Valley C678, San Antonio, TX

Updated: 10:50 AM CST

Temperature: 52.9 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: 0.00 in Graphs

Location: Calaveras Lake C59, San Antonio, TX

Updated: 10:50 AM CST

Temperature: 53.2 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Graphs

Location: LIME Factory, San Antonio, TX

Updated: 11:27 AM CST

Temperature: 57.8 °F Dew Point: 52 °F Humidity: 80% Wind: North at 6.0 mph Pressure: 29.40 in Hourly Precipitation: 0.00 in Graphs

Location: Former Lone Star Brewery, San Antonio, TX

Updated: 11:20 AM CST

Temperature: 57.7 °F Dew Point: 52 °F Humidity: 81% Wind: NNE at 8.0 mph Pressure: 30.05 in Hourly Precipitation: 0.00 in Graphs

Location: King William, San Antonio, TX

Updated: 11:27 AM CST

Temperature: 58.0 °F Dew Point: 52 °F Humidity: 79% Wind: NE at 3.0 mph Pressure: 29.41 in Hourly Precipitation: 0.00 in Graphs

Location: APRSWXNET San Antonio TX US, San Antonio, TX

Updated: 10:57 AM CST

Temperature: 58 °F Dew Point: 51 °F Humidity: 78% Wind: NE at 4 mph Pressure: 29.41 in Hourly Precipitation: 0.00 in Graphs

Location: San Antonio Seale C140, San Antonio, TX

Updated: 10:50 AM CST

Temperature: 52.7 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Graphs

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

Updated: 10:50 AM CST

Temperature: 53.6 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Graphs

Location: kirby tx, Kirby, TX

Updated: 11:25 AM CST

Temperature: 58.2 °F Dew Point: 53 °F Humidity: 82% Wind: NNE at 9.0 mph Pressure: 30.03 in Hourly Precipitation: 0.00 in Graphs

Location: Sayers, Adkins, TX

Updated: 11:24 AM CST

Temperature: 58.5 °F Dew Point: 53 °F Humidity: 82% Wind: NE at 11.9 mph Pressure: 30.08 in Hourly Precipitation: 0.00 in Graphs

Location: Uptown, San Antonio, TX

Updated: 11:26 AM CST

Temperature: 56.7 °F Dew Point: 52 °F Humidity: 85% Wind: North at - Pressure: 30.20 in Hourly Precipitation: 0.00 in Graphs

Location: Country Place Subdivision, Adkins, TX

Updated: 11:19 AM CST

Temperature: 56.0 °F Dew Point: 52 °F Humidity: 87% Wind: NE at 11.0 mph Pressure: 30.10 in Hourly Precipitation: 0.00 in Graphs

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

Updated: 10:50 AM CST

Temperature: 53.8 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Graphs

Location: Monticello Park, San Antonio, TX

Updated: 11:14 AM CST

Temperature: 59.2 °F Dew Point: 51 °F Humidity: 75% Wind: NNE at 8.9 mph Pressure: 29.92 in Hourly Precipitation: - Graphs

Location: Alamo Heights, San Antonio, TX

Updated: 11:16 AM CST

Temperature: 58.3 °F Dew Point: 53 °F Humidity: 83% Wind: South at 3.2 mph Pressure: 29.91 in Hourly Precipitation: - Graphs

Location: Dover, Converse, TX

Updated: 11:27 AM CST

Temperature: 58.8 °F Dew Point: 53 °F Humidity: 80% Wind: SSW at 2.7 mph Pressure: 30.05 in Hourly Precipitation: - Graphs

Location: Alamo Heights, San Antonio, TX

Updated: 11:12 AM CST

Temperature: 56.2 °F Dew Point: 52 °F Humidity: 86% Wind: WSW at 5.0 mph Pressure: 30.12 in Hourly Precipitation: 0.00 in Graphs

Location: Texas coastal Plain haypatch, Floresville, TX

Updated: 11:19 AM CST

Temperature: 57.0 °F Dew Point: 53 °F Humidity: 86% Wind: East at 5.0 mph Pressure: 29.98 in Hourly Precipitation: 0.00 in Graphs

Location: San Antonio IH35 C1069, Windcrest, TX

Updated: 10:50 AM CST

Temperature: 52.3 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Graphs

Location: San Antonio Assembly Hall, San Antonio, TX

Updated: 11:27 AM CST

Temperature: 56.1 °F Dew Point: 51 °F Humidity: 84% Wind: North at 2.0 mph Pressure: 30.08 in Hourly Precipitation: 0.00 in Graphs

Location: West Wood Village, San Antonio, TX

Updated: 11:27 AM CST

Temperature: 59.7 °F Dew Point: 52 °F Humidity: 75% Wind: North at 5.8 mph Pressure: 29.32 in Hourly Precipitation: 0.00 in Graphs

Location: North Central, Castle Hills, TX

Updated: 11:26 AM CST

Temperature: 60.8 °F Dew Point: 56 °F Humidity: 84% Wind: North at - Pressure: 30.19 in Hourly Precipitation: 0.00 in Graphs

Location: Northeast Side, Converse, TX

Updated: 11:25 AM CST

Temperature: 57.9 °F Dew Point: 52 °F Humidity: 81% Wind: North at - Pressure: 30.19 in Hourly Precipitation: - Graphs

Location: Castle Hills, San Antonio, TX

Updated: 11:18 AM CST

Temperature: 58.5 °F Dew Point: 52 °F Humidity: 79% Wind: ENE at 8.3 mph Pressure: 30.06 in Hourly Precipitation: - Graphs

Location: APRSWXNET Poteet TX US, Poteet, TX

Updated: 10:54 AM CST

Temperature: 56 °F Dew Point: 51 °F Humidity: 84% Wind: NNE at 4 mph Pressure: 30.09 in Hourly Precipitation: 0.00 in Graphs

Location: MesoWest LEMING TX US UPR, Leming, TX

Updated: 10:25 AM CST

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

Location: Northwest Side, San Antonio, TX

Updated: 11:26 AM CST

Temperature: 55.4 °F Dew Point: 47 °F Humidity: 72% Wind: North at - Pressure: 30.18 in Hourly Precipitation: - Graphs

Location: Wetmore, San Antonio, TX

Updated: 11:27 AM CST

Temperature: 56.2 °F Dew Point: 52 °F Humidity: 85% Wind: North at 6.0 mph Pressure: 30.14 in Hourly Precipitation: 0.00 in Graphs

Location: Nefarian's Lair, San Antonio, TX

Updated: 10:28 AM CST

Temperature: 55.0 °F Dew Point: 36 °F Humidity: 49% Wind: Calm Pressure: 29.94 in Hourly Precipitation: 0.00 in Graphs

Location: MesoWest OGDEN TX US UPR, San Antonio, TX

Updated: 7:55 AM CST

Temperature: 50 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Graphs

Location: Summit, San Antonio, TX

Updated: 11:18 AM CST

Temperature: 56.4 °F Dew Point: 51 °F Humidity: 82% Wind: NNE at 7.0 mph Pressure: 30.25 in Hourly Precipitation: 0.00 in Graphs

Location: Wellesley Manor, San Antonio, TX

Updated: 11:25 AM CST

Temperature: 60.9 °F Dew Point: 48 °F Humidity: 62% Wind: Calm Pressure: 30.02 in Hourly Precipitation: 0.00 in Graphs

Location: High Country, San Antonio, TX

Updated: 11:22 AM CST

Temperature: 57.2 °F Dew Point: 53 °F Humidity: 86% Wind: NNW at 6.3 mph Pressure: 29.88 in Hourly Precipitation: - Graphs

Location: San Antonio Northwest C23, San Antonio, TX

Updated: 10:50 AM CST

Temperature: 52.3 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Graphs

Location: Selma Park Estates, Selma, TX

Updated: 11:27 AM CST

Temperature: 55.7 °F Dew Point: 52 °F Humidity: 86% Wind: North at 5.0 mph Pressure: 30.11 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 
951 am CST Friday Dec 19 2014 


Update... 
latest radar and satellite trends show shower activity moving out 
of the area. WV imagery shows very dry middle and upper levels moving 
in but low level moisture will keep US from seeing much sunlight. 
Areas out west near del Rio should see the sun poke through the 
clouds this afternoon but itll be tough elsewhere. 


Therefore...pop/wx lowering for the rest of the morning and 
clearing out of all pop mention for this afternoon. Minor hourly 
T/dew point grid tweaks to blend to latest observation but otherwise forecast on 
track. 


Tb3 


&& 


Previous discussion... /issued 759 am CST Friday Dec 19 2014/ 


Update... 
rain has ended west of Highway 281...except a small area near the 
Rio Grande...as the upper level trough axis moves into central 
Texas. Have removed probability of precipitation west of Highway 281...except for the Rio 
Grande where hi-res models indicated light rain. Have also reduced 
probability of precipitation for parts east of Highway 281. Finally...have removed probability of precipitation 
for this afternoon based on speed of system. Remainder of south 
central Texas forecast is on track. 


Previous discussion... /issued 556 am CST Friday Dec 19 2014/ 


Aviation... /12z taf cycle/ 
IFR conditions prevail across south central Texas this morning as 
of 12z as -shra/-dz and low ceilings combine to hamper visibilities in 
the 2-5sm range. -Shra/dz for I-35 taf sites will continue through 
16-18z timeframe with activity tapering off in the afternoon. Kdrt 
currently MVFR (at 12z) but IFR ceilings lurk just north and will 
likely infiltrate over site next hour. Slow MVFR improvement 
expected through afternoon with VFR possible for kdrt. However, nam12 
is more bullish than GFS on keeping clouds at kdrt and will 
monitor if VFR will be possible. Expect return of IFR conditions 
by Saturday morning with both ceiling and visible drops due to patchy 
areas of fog 20/10-15z. Winds will out of the north at 10 knots or 
less through rest of period. 


Previous discussion... /issued 352 am CST Friday Dec 19 2014/ 


Short term (today through saturday)... 
areas of rain...scattered showers and isolated thunderstorms 
continued across south central Texas ahead of an upper level 
trough moving east across western Texas with a surface trough 
from deep south Texas northeast along the Texas coast. Synoptic 
and isentropic lifting will maintain the precipitation. Some 
locally heavy rains are expected early this morning across eastern 
areas due to precipitable waters  of 1.2 to 1.5 inches. The precipitation ends from 
west to east later this morning into early afternoon as the upper 
level trough axis moves across central Texas. Mostly cloudy skies 
linger through Saturday most areas due to weak isentropic lift as 
an upper level short-wave moves over Texas while the surface 
trough persists across the Texas coastal waters. Below average 
highs and above average lows are expected due to the cloud cover. 


Long term (saturday night through thursday)... 
an upper level trough sets up over the central states with a 
series of short-waves moving across Texas Sunday through Tuesday. 
A cold front will move across south central Texas Monday night 
into early Tuesday. The moisture depth is too shallow for anything 
other the maintenance of cloud cover. Below average temperatures 
on Sunday...warm to above average on Monday due to southwesterly 
lower level flow...then fall back to below average on Tuesday in 
the wake of the front. Flow aloft becomes zonal on Wednesday with 
a stronger southwesterly lower level flow creating a warming trend 
with temperatures well above average on Christmas day. No rain is 
expected with limited moisture. Another cold front is expected 
just beyond this forecast early next Friday morning. 


&& 


Preliminary point temps/pops... 
Austin Camp Mabry 56 46 56 44 59 / 20 - - - 10 
Austin Bergstrom international Airport 56 45 55 42 59 / 20 - - - 10 
New Braunfels Muni Airport 58 45 58 44 61 / 20 - - - 10 
Burnet Muni Airport 54 42 54 41 58 / 20 - - - 10 
del Rio International Airport 64 46 60 46 62 / 10 - - - 10 
Georgetown Muni Airport 54 43 54 42 57 / 20 - - - 10 
Hondo Muni Airport 61 41 60 43 61 / 10 - - - 10 
San Marcos Muni Airport 56 45 56 43 59 / 20 - - - 10 
La Grange - Fayette regional 58 47 57 45 60 / 80 - - - 10 
San Antonio International Airport 59 45 58 45 60 / 10 - - - 10 
Stinson Muni Airport 60 46 60 46 61 / 20 - - - 10 


&& 


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


$$ 


Mesoscale/aviation...24 
synoptic/grids...03 
public service/data collection...00 



National Weather Service Glossary of Abbreviations

Non-Expanded Version (with abbreviations)

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