Galveston, Texas Weather Conditions

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Current Conditions

  • 76°
  • Light Rain
  • Wind: ENE 9 mph
  • Humidity: 85%
  • Visibility: 10.0 miles
  • Dew Point: 71°
  • Pressure: 30.11 in. +

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Click a section below for more information.

Next 12 Hours

9  pm
12  am
3  am
6  am
9  am
Chance of a Thunderstorm
Chance of T-storms
Partly Cloudy
Partly Cloudy
Clear
Clear
Clear
Clear
Chance of a Thunderstorm
Chance of T-storms
75°
81°
81°
81°
84°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Wednesday
  • Chance of a Thunderstorm
  • High: 90 °
  • Low: 80 °
  • Chance of T-Storms
  • Thursday
  • Partly Cloudy
  • High: 90 °
  • Low: 80 °
  • Partly Cloudy
  • Friday
  • Partly Cloudy
  • High: 90 °
  • Low: 80 °
  • Partly Cloudy
  • Saturday
  • Chance of a Thunderstorm
  • High: 88 °
  • Low: 80 °
  • Chance of T-Storms
  • Sunday
  • Clear
  • High: 90 °
  • Low: 81 °
  • Clear

Forecast for Galveston, Texas

Updated: 3:19 PM CDT on June 30, 2015

  • Tonight

    Partly cloudy. Isolated showers and thunderstorms in the evening...then scattered showers and thunderstorms after midnight. Lows in the upper 70s inland...around 80 coast. South winds 5 to 10 mph inland...south 10 to 15 mph coast. Chance of rain 20 percent in the evening increasing to 30 percent after midnight.

  • Wednesday

    Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs in the lower 90s inland...in the upper 80s coast. South winds 10 to 15 mph.

  • Wednesday Night

    Partly cloudy. A 20 percent chance of showers and thunderstorms early in the evening. A 20 percent chance of showers and thunderstorms after midnight. Lows in the upper 70s inland...around 80 coast. South winds 10 to 15 mph.

  • Thursday

    Partly cloudy with a 20 percent chance of showers and thunderstorms. Highs in the lower 90s inland...in the upper 80s coast. South winds 10 to 15 mph.

  • Thursday Night

    Partly cloudy. Lows in the upper 70s inland... around 80 coast. South winds 5 to 10 mph inland...south 10 to 15 mph coast.

  • Friday

    Partly cloudy with a 20 percent chance of showers and thunderstorms. Highs in the lower 90s inland...in the upper 80s coast.

  • Friday Night

    Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows around 80.

  • Independence Day

    Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs in the upper 80s.

  • Saturday Night

    Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows around 80.

  • Sunday

    Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs in the upper 80s.

  • Sunday Night

    Partly cloudy. Lows in the upper 70s.

  • Monday

    Partly cloudy. Highs in the upper 80s.

  • Monday Night

    Partly cloudy. Lows in the upper 70s.

  • Tuesday

    Partly cloudy. Highs in the upper 80s.

Severe Weather Alert Descriptions

 Local Storm Report 



06/30/2015 0456 PM

19 miles E of San Leon, Galveston County.

Marine tstm wind m43 mph, reported by mesonet.


            Wind gust was measured at Crab Lake weatherflow site.





06/30/2015 0456 PM

19 miles E of San Leon, Galveston County.

Marine tstm wind m43 mph, reported by mesonet.


            Wind gust was measured at Crab Lake weatherflow site.





06/30/2015 0456 PM

19 miles E of San Leon, Galveston County.

Marine tstm wind m43 mph, reported by mesonet.


            Wind gust was measured at Crab Lake weatherflow site.





06/30/2015 0441 PM

19 miles E of San Leon, Galveston County.

Marine tstm wind m46 mph, reported by mesonet.


            Wind gust was measured at Crab Lake weatherflow site.





06/30/2015 0441 PM

19 miles E of San Leon, Galveston County.

Marine tstm wind m46 mph, reported by mesonet.


            Wind gust was measured at Crab Lake weatherflow site.





06/30/2015 0441 PM

19 miles E of San Leon, Galveston County.

Marine tstm wind m46 mph, reported by mesonet.


            Wind gust was measured at Crab Lake weatherflow site.





06/30/2015 0415 PM

3 miles NE of Galveston, Galveston County.

Marine tstm wind m39 mph, reported by ASOS.


            Wind gust was measured by kgls ASOS at Scholes
            international Airport at Galveston.





06/30/2015 0415 PM

3 miles NE of Galveston, Galveston County.

Marine tstm wind m39 mph, reported by ASOS.


            Wind gust was measured by kgls ASOS at Scholes
            international Airport at Galveston.





06/30/2015 0415 PM

3 miles NE of Galveston, Galveston County.

Marine tstm wind m39 mph, reported by ASOS.


            Wind gust was measured by kgls ASOS at Scholes
            international Airport at Galveston.




 Public Information Statement  Statement as of 7:23 PM CDT on June 30, 2015



... Rainfall reports past 12 hours ...

Location amount time/date

... Austin County...
San Felipe 0.80 in 0653 PM 06/30
Mill Creek near Bellville 0.35 in 0630 PM 06/30
1 SW Bellville 0.34 in 0600 PM 06/30

... Brazoria County...
old Brazos r 0.99 in 0600 PM 06/30
3 W Alvin 0.79 in 0653 PM 06/30
6 SSE Danbury 0.62 in 0628 PM 06/30
chocolate bayou nr Alvin 0.56 in 0615 PM 06/30
2 ENE Fresno 0.25 in 0657 PM 06/30
Dixie farm Road 0.20 in 0139 PM 06/30
9 SW Jones Creek 0.12 in 0629 PM 06/30
4 WNW West Columbia 0.08 in 0646 PM 06/30

... Burleson County...
4 NNW Somerville 0.03 in 0555 PM 06/30
Caldwell 0.01 in 0318 PM 06/30

... Chambers County...
1 WSW Old River-Winfree 1.62 in 0634 PM 06/30
3 SSW Mont Belvieu 1.32 in 0655 PM 06/30
nr Charlotte 0.20 in 0630 PM 06/30
Spindletop bayou @ state HIG 0.15 in 0356 PM 06/30
9 SSW Stowell 0.01 in 0612 PM 06/30

... Colorado County...
Columbus 0.52 in 0615 PM 06/30
7 E Ellinger 0.14 in 0600 PM 06/30
9 ESE Fayetteville 0.07 in 0647 PM 06/30
5 W Eagle Lake 0.02 in 0600 PM 06/30
7 S Weimar 0.01 in 0600 PM 06/30

... Fort Bend County...
2 S Katy 1.19 in 0649 PM 06/30
Buffalo bayou near Katy 1.07 in 0630 PM 06/30
3 se Katy 0.88 in 0646 PM 06/30
Sugarland 0.56 in 0353 PM 06/30
4 ENE Fulshear 0.39 in 0655 PM 06/30
6 SSE Katy 0.36 in 0636 PM 06/30
5 SSE Katy 0.25 in 0649 PM 06/30
4 N Pecan Grove 0.19 in 0644 PM 06/30
Eldridge 0.16 in 0349 PM 06/30
5 W mission Bend 0.15 in 0652 PM 06/30
Richmond 0.15 in 0615 PM 06/30
Stafford 0.07 in 0650 PM 06/30
1 W Stafford 0.05 in 0703 PM 06/30
2 se Richmond 0.05 in 0648 PM 06/30
Park Street 0.04 in 0352 PM 06/30
2 NNW Pecan Grove 0.02 in 0701 PM 06/30
1 ENE Stafford 0.01 in 0659 PM 06/30

... Galveston County...
18 E San Leon 2.31 in 0653 PM 06/30
2 ENE Hillcrest 1.31 in 0706 PM 06/30
Cowart creek 0.64 in 0144 PM 06/30
2 SW Friendswood 0.58 in 0632 PM 06/30
2 WSW Santa Fe 0.46 in 0655 PM 06/30
1 NNE League City 0.42 in 0657 PM 06/30
chigger creek @ Windsong 0.32 in 0142 PM 06/30
marys creek at melodywood 0.32 in 0144 PM 06/30
2 SW Kemah 0.20 in 0644 PM 06/30
giww @ State Highway 124 bri 0.20 in 0609 PM 06/30
1 W Kemah 0.13 in 0656 PM 06/30
1 WSW Clear Lake Shores 0.05 in 0704 PM 06/30
2 NW Santa Fe 0.04 in 0656 PM 06/30
La Marque 0.02 in 0640 PM 06/30
La Marque levee pump station 0.01 in 0645 PM 06/30

... Grimes County...
8 se Navasota 0.98 in 0703 PM 06/30

... Harris County...
2 S Houston 4.53 in 0643 PM 06/30
1 NNE Houston 4.26 in 0654 PM 06/30
1 NE Houston 3.93 in 0646 PM 06/30
ih 45 W Road hov enterance 2.41 in 0444 PM 06/30
7 WSW Spring 2.29 in 0645 PM 06/30
6922 old Katy Rd 2.24 in 0442 PM 06/30
2 NNW West University Place 2.09 in 0651 PM 06/30
Halls bayou at airline drive 2.08 in 0444 PM 06/30
Highland Heights 1.92 in 0359 PM 06/30
ih 10 uprr bridge @ ih 610 1.80 in 0442 PM 06/30
ih 10 @ silber 1.72 in 0444 PM 06/30
Rosslyn 1.68 in 0442 PM 06/30
3 E Jersey Village 1.65 in 0700 PM 06/30
7 N Jersey Village 1.58 in 0634 PM 06/30
White Oak Bay - alaborson St 1.56 in 0346 PM 06/30
2 E Kingwood 1.46 in 0706 PM 06/30
4 WNW Jersey Village 1.40 in 0650 PM 06/30
Greens Bayou at beltway 8 1.36 in 0439 PM 06/30
Cypress Creek @ cypresswood 1.28 in 0444 PM 06/30
6 WSW Jersey Village 1.21 in 0703 PM 06/30
4 se Tomball 1.15 in 0650 PM 06/30
3 WNW Crosby 1.08 in 0655 PM 06/30
2 W Bellaire 1.08 in 0656 PM 06/30
4 WSW The Woodlands 1.08 in 0654 PM 06/30
Highland Heights 1.08 in 0313 PM 06/30
Brick House Gully at cost RI 1.07 in 0443 PM 06/30
Clear Creek at Bay area Blvd 1.04 in 0356 PM 06/30
7 WSW Jersey Village 1.02 in 0651 PM 06/30
Jersey Village 0.97 in 0359 PM 06/30
Buffalo bayou @ San Felipe 0.96 in 0443 PM 06/30
3 W Bellaire 0.96 in 0659 PM 06/30
5 WNW Jersey Village 0.91 in 0654 PM 06/30
Cypress ck at Grant Rd 0.91 in 0348 PM 06/30
ih 10 at Eldridge 0.88 in 0351 PM 06/30
White Oak bayou at Lakeview 0.88 in 0359 PM 06/30
Mount Houston 0.80 in 0309 PM 06/30
Hardy toll Road 0.80 in 0347 PM 06/30
2 SW The Woodlands 0.77 in 0702 PM 06/30
Little White Oak bayou @ tri 0.76 in 0233 PM 06/30
Addicks Reservoir 0.75 in 0350 PM 06/30
5 W Jersey Village 0.73 in 0659 PM 06/30
6 W Spring 0.72 in 0702 PM 06/30
sh 288 @ mcgowen 0.72 in 0441 PM 06/30
ih 10 east of Washington Ave 0.72 in 0432 PM 06/30
3 ENE Pearland 0.71 in 0653 PM 06/30
2 NE West University Place 0.71 in 0657 PM 06/30
2 SW Webster 0.70 in 0646 PM 06/30
4 WSW Jersey Village 0.69 in 0642 PM 06/30
7 NNW Jersey Village 0.69 in 0645 PM 06/30
Buffalo bayou @ Milam 0.68 in 0444 PM 06/30
Spring Valley 0.68 in 0443 PM 06/30
ih 45 S hov @ dwt terminus 0.68 in 0444 PM 06/30
3 W Spring 0.67 in 0651 PM 06/30
2 WNW Bunker Hill Village 0.64 in 0656 PM 06/30
US 290 NW station park and r 0.63 in 0357 PM 06/30
Bunker Hill Village 0.60 in 0358 PM 06/30
Galveston Road @ Allendale 0.56 in 0144 PM 06/30
Humble 0.56 in 0705 PM 06/30
Cypress Creek near Westfield 0.56 in 0442 PM 06/30
trailside 0.52 in 0359 PM 06/30
brays bayou at Stella link 0.52 in 0440 PM 06/30
5 NW Sheldon 0.48 in 0700 PM 06/30
hunting bayou at Lockwood Dr 0.48 in 0309 PM 06/30
sh 288 and MacGregor 0.48 in 0303 PM 06/30
1 WNW Spring 0.46 in 0651 PM 06/30
2 SSW Cloverleaf 0.43 in 0708 PM 06/30
Kingwood 0.40 in 0352 PM 06/30
so. Mayde ck 0.40 in 0444 PM 06/30
5 S Tomball 0.36 in 0658 PM 06/30
3 NW Webster 0.36 in 0643 PM 06/30
6 NW mission Bend 0.30 in 0633 PM 06/30
brays bayou @ state Hwy 6 0.29 in 0433 PM 06/30
White Oak bayou @ Pinemont 0.29 in 0313 PM 06/30
1 SSW Piney Point Village 0.28 in 0650 PM 06/30
Piney Point Village 0.27 in 0655 PM 06/30
site 1-Reservoir 0.26 in 0443 PM 06/30
Berry b Forest Oaks 0.24 in 0144 PM 06/30
Halls bayou Jensen Dr 0.24 in 0437 PM 06/30
Pearland 0.21 in 0239 PM 06/30
Greens Bayou @ Bammel N. Hou 0.20 in 0314 PM 06/30
Berry bayou @ Nevada 0.20 in 0444 PM 06/30
1 N Waller 0.20 in 0657 PM 06/30
Greens Bayou nr. US Hwy 75 0.20 in 0311 PM 06/30
keegans bayou Keegan Rd 0.20 in 0359 PM 06/30
3 NNW Nassau Bay 0.18 in 0705 PM 06/30
Bear Creek @ FM 529 0.17 in 0313 PM 06/30
7 S Tomball 0.17 in 0654 PM 06/30
9 SW Tomball 0.16 in 0647 PM 06/30
3 WNW Taylor Lake Village 0.15 in 0659 PM 06/30
garners bayou @ Rankin Road 0.12 in 0240 PM 06/30
Sims bayou at M l King fwy 0.12 in 0243 PM 06/30
Pierce Junction 0.12 in 0435 PM 06/30
Kohrville 0.09 in 0313 PM 06/30
Webster 0.08 in 0648 PM 06/30
Buffalo bayou Shepherd Dr 0.08 in 0140 PM 06/30
Cypress Creek @ Inverness fo 0.08 in 0309 PM 06/30
Cypress Creek @ huffmeister 0.08 in 0314 PM 06/30
little Vince bayou at beltwa 0.08 in 0141 PM 06/30
Satsuma 0.08 in 0310 PM 06/30
9 WNW Jersey Village 0.07 in 0705 PM 06/30
2 NNW Waller 0.07 in 0625 PM 06/30
telepsen 0.07 in 0439 PM 06/30
9 WNW Jersey Village 0.06 in 0702 PM 06/30
2 NNW mission Bend 0.06 in 0708 PM 06/30
Meyerland 0.05 in 0241 PM 06/30
ih 10 at sh 6 0.04 in 0242 PM 06/30
carpenters bayou at wallisvi 0.04 in 0442 PM 06/30
holcolmbe 0.04 in 0442 PM 06/30
little Vince bayou at jackso 0.04 in 0143 PM 06/30
Buffalo bayou W belt drive 0.04 in 0305 PM 06/30
6 NNE Jersey Village 0.02 in 0645 PM 06/30
Taylor Lake Village 0.02 in 0644 PM 06/30

... Jackson County...
6 WNW La Ward 0.05 in 0706 PM 06/30
9 W La Ward 0.02 in 0647 PM 06/30
7 S Ganado 0.01 in 0648 PM 06/30

... Liberty County...
4 NNW Dayton 1.49 in 0607 PM 06/30
batiste creek @ S.H. 770 0.95 in 0531 PM 06/30
Luce Bayou at FM 2100 0.49 in 0314 PM 06/30
3 NE Splendora 0.46 in 0705 PM 06/30
Trinity River at romayer 0.36 in 0631 PM 06/30
ef San Jacinto river 0.16 in 0645 PM 06/30

... Marine reporting stations...
16 E Palacios 0.28 in 0600 PM 06/30

... Matagorda County...
2 W Bay City 0.01 in 0615 PM 06/30

... Montgomery County...
3 E Spring 1.48 in 0651 PM 06/30
4 NNW Shenandoah 1.20 in 0603 PM 06/30
Lake Creek at Honea-Egypt ro 1.20 in 0437 PM 06/30
4 NW The Woodlands 1.17 in 0650 PM 06/30
2 NE Spring 1.14 in 0653 PM 06/30
East Fork San Jacinto river 1.08 in 0356 PM 06/30
2 WNW The Woodlands 1.00 in 0652 PM 06/30
wf San Jacinto 0.85 in 0630 PM 06/30
1 NW Conroe 0.80 in 0659 PM 06/30
Panther branch@gosling Rd 0.77 in 0600 PM 06/30
3 ENE Pinehurst 0.76 in 0647 PM 06/30
Oak Ridge North 0.70 in 0656 PM 06/30
Spring 0.59 in 0600 PM 06/30
4 ENE Montgomery 0.48 in 0655 PM 06/30
Patton Village 0.48 in 0345 PM 06/30
Willis 0.40 in 0442 PM 06/30
2 ENE Montgomery 0.35 in 0645 PM 06/30
3 NW Tomball 0.33 in 0659 PM 06/30
4 N Tomball 0.28 in 0647 PM 06/30
4 NW Willis 0.15 in 0645 PM 06/30
4 W Willis 0.13 in 0650 PM 06/30
Dobbin 0.08 in 0437 PM 06/30
1 WNW The Woodlands 0.08 in 0653 PM 06/30
Lake Conroe nr Conroe 0.08 in 0444 PM 06/30
FM 2978 0.07 in 0351 PM 06/30
Hufsmith 0.04 in 0358 PM 06/30
Caney Creek at Splendora 0.04 in 0358 PM 06/30

... Polk County...
1 NE Onalaska 0.15 in 0706 PM 06/30

... San Jacinto County...
point blank 6 N 0.16 in 0433 PM 06/30
4 ESE Riverside 0.08 in 0655 PM 06/30
4 NNW Coldspring 0.06 in 0657 PM 06/30
Wolf Creek Park 0.04 in 0444 PM 06/30
4 N Coldspring 0.02 in 0653 PM 06/30
5 SSE Coldspring 0.01 in 0602 PM 06/30

... Walker County...
Shiro 6 NE 0.04 in 0143 PM 06/30

... Waller County...
6 SSW Todd Mission 1.30 in 0648 PM 06/30
6 W Stagecoach 0.28 in 0643 PM 06/30
Brookshire 0.09 in 0444 PM 06/30
Buffalo bayou at US 90 0.08 in 0305 PM 06/30

... Washington County...
Brazos river at Hempstead 3.53 in 0646 PM 06/30
6 WSW Navasota 0.44 in 0646 PM 06/30
6 ESE Burton 0.19 in 0653 PM 06/30

... Wharton County...
Boling-Iago 0.17 in 0422 PM 06/30
1 NE East Bernard 0.15 in 0500 PM 06/30
9 WSW Boling-Iago 0.02 in 0600 PM 06/30
8 se Eagle Lake 0.01 in 0646 PM 06/30
6 WNW Wharton 0.01 in 0600 PM 06/30

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: Galveston.com, Galveston, TX

Updated: 8:51 PM CDT

Temperature: 75.5 °F Dew Point: 71 °F Humidity: 85% Wind: Calm Pressure: 30.00 in Hourly Precipitation: 0.00 in Heat Index: 76 °F Graphs

Location: Galveston Seawall, Galveston, TX

Updated: 8:51 PM CDT

Temperature: 76.8 °F Dew Point: 72 °F Humidity: 86% Wind: NNW at 2.6 mph Pressure: 29.97 in Hourly Precipitation: 0.00 in Heat Index: 78 °F Graphs

Location: Magnolia Blossom, Galveston, TX

Updated: 8:50 PM CDT

Temperature: 75.9 °F Dew Point: 69 °F Humidity: 80% Wind: North at - Pressure: 30.12 in Hourly Precipitation: - Heat Index: 77 °F Graphs

Location: Channelview Drive, Galveston, TX

Updated: 8:50 PM CDT

Temperature: 75.4 °F Dew Point: 72 °F Humidity: 89% Wind: East at 8.0 mph Pressure: 30.06 in Hourly Precipitation: - Heat Index: 75 °F Graphs

Location: Tiki Island, Tiki Island, TX

Updated: 8:51 PM CDT

Temperature: 77.2 °F Dew Point: 72 °F Humidity: 84% Wind: ESE at 11.0 mph Pressure: 29.98 in Hourly Precipitation: 0.01 in Heat Index: 79 °F Graphs

Location: Easterly Drive, Tiki Island, TX

Updated: 8:51 PM CDT

Temperature: 76.5 °F Dew Point: 73 °F Humidity: 89% Wind: North at - Pressure: 30.10 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: Bayou Vista, Hitchcock, TX

Updated: 8:51 PM CDT

Temperature: 73.4 °F Dew Point: 71 °F Humidity: 92% Wind: Calm Pressure: 29.83 in Hourly Precipitation: 0.00 in Heat Index: 71 °F Graphs

Location: Levee, Texas City, TX

Updated: 8:50 PM CDT

Temperature: 77.0 °F Dew Point: - Humidity: - Wind: North at - Pressure: 30.00 in Hourly Precipitation: - Heat Index: - Graphs

Location: Texas City, La Marque, TX

Updated: 8:50 PM CDT

Temperature: 73.4 °F Dew Point: - Humidity: - Wind: North at - Pressure: 29.97 in Hourly Precipitation: - Heat Index: - Graphs

Location: Harborwalk, Hitchcock, TX

Updated: 8:41 PM CDT

Temperature: 75.4 °F Dew Point: 70 °F Humidity: 82% Wind: West at 3.2 mph Pressure: 29.77 in Hourly Precipitation: - Heat Index: 76 °F Graphs

Location: Pirates Beach Galveston, Galveston, TX

Updated: 8:51 PM CDT

Temperature: 78.2 °F Dew Point: 73 °F Humidity: 85% Wind: East at 9.0 mph Pressure: 30.02 in Hourly Precipitation: 0.00 in Heat Index: 81 °F Graphs

Location: Harbor Walk, Hitchcock, TX

Updated: 8:51 PM CDT

Temperature: 76.8 °F Dew Point: 71 °F Humidity: 83% Wind: ESE at 4.9 mph Pressure: 30.06 in Hourly Precipitation: 0.00 in Heat Index: 78 °F Graphs

Location: Pirate's Cove, Galveston, TX

Updated: 8:44 PM CDT

Temperature: 74.8 °F Dew Point: 71 °F Humidity: 88% Wind: ENE at 2.0 mph Pressure: 30.00 in Hourly Precipitation: 0.03 in Heat Index: 74 °F Graphs

Location: Mora Lane, La Marque, TX

Updated: 8:38 PM CDT

Temperature: 72.3 °F Dew Point: 71 °F Humidity: 96% Wind: East at 1.7 mph Pressure: 29.89 in Hourly Precipitation: - Heat Index: - Graphs

Location: Palm Beach, Galveston, TX

Updated: 8:47 PM CDT

Temperature: 75.0 °F Dew Point: 70 °F Humidity: 86% Wind: NE at 3.7 mph Pressure: 29.98 in Hourly Precipitation: - Heat Index: 75 °F Graphs

Location: Lenz Street, La Marque, TX

Updated: 8:50 PM CDT

Temperature: 75.0 °F Dew Point: 69 °F Humidity: 81% Wind: North at - Pressure: 29.91 in Hourly Precipitation: 0.02 in Heat Index: 75 °F Graphs

Location: APRSWXNET, Bayou Vista, TX

Updated: 8:24 PM CDT

Temperature: 72 °F Dew Point: 71 °F Humidity: 96% Wind: Calm Pressure: 30.06 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Crystal Beach Fire Rescue, Galveston, TX

Updated: 8:38 PM CDT

Temperature: 73.6 °F Dew Point: 71 °F Humidity: 90% Wind: South at 3.0 mph Pressure: 30.03 in Hourly Precipitation: 0.07 in Heat Index: 72 °F Graphs

Location: College of the Mainland, Texas City, TX

Updated: 8:46 PM CDT

Temperature: 72.9 °F Dew Point: 72 °F Humidity: 96% Wind: SE at 6.3 mph Pressure: 29.97 in Hourly Precipitation: - Heat Index: - Graphs

Location: Green Parrot, San Leon TX., San Leon, TX

Updated: 8:41 PM CDT

Temperature: 76.5 °F Dew Point: 71 °F Humidity: 84% Wind: SE at 9.9 mph Pressure: 29.69 in Hourly Precipitation: - Heat Index: 78 °F Graphs

Location: Crab Lake, Galveston, TX

Updated: 8:50 PM CDT

Temperature: 74.6 °F Dew Point: - Humidity: - Wind: North at - Pressure: 29.95 in Hourly Precipitation: - Heat Index: - Graphs

Location: San Leon/Bacliff, San Leon, TX

Updated: 8:51 PM CDT

Temperature: 74.0 °F Dew Point: 71 °F Humidity: 89% Wind: Calm Pressure: 29.96 in Hourly Precipitation: 0.00 in Heat Index: 73 °F Graphs

Location: Lafitte's Landing-Crystal Beach, Bolivar Peninsula, TX

Updated: 8:51 PM CDT

Temperature: 74.5 °F Dew Point: 73 °F Humidity: 95% Wind: ESE at 2.0 mph Pressure: 30.02 in Hourly Precipitation: 0.06 in Heat Index: 72 °F Graphs

Location: Galveston Bay, Bacliff, TX

Updated: 8:50 PM CDT

Temperature: 77.2 °F Dew Point: - Humidity: - Wind: North at - Pressure: 30.06 in Hourly Precipitation: - Heat Index: - Graphs

Location: Bacliff VFD, Bacliff, TX

Updated: 7:51 PM MDT

Temperature: 73.8 °F Dew Point: 71 °F Humidity: 90% Wind: Calm Pressure: 29.99 in Hourly Precipitation: 0.00 in Heat Index: 72 °F Graphs

Location: Whispering Lakes Ranch, League City, TX

Updated: 8:37 PM CDT

Temperature: 73.0 °F Dew Point: 73 °F Humidity: 99% Wind: ESE at 6.8 mph Pressure: 29.90 in Hourly Precipitation: - Heat Index: - Graphs

Location: Whispering Lakes Ranch, League City, TX

Updated: 8:51 PM CDT

Temperature: 74.5 °F Dew Point: 73 °F Humidity: 94% Wind: SE at 2.0 mph Pressure: 29.96 in Hourly Precipitation: 0.05 in Heat Index: 72 °F Graphs

Location: Nueces Drive, Galveston, TX

Updated: 8:51 PM CDT

Temperature: 77.7 °F Dew Point: 67 °F Humidity: 69% Wind: North at - Pressure: 30.14 in Hourly Precipitation: - Heat Index: 80 °F Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion




Area forecast discussion 
National Weather Service Houston/Galveston Texas 
705 PM CDT Tuesday Jun 30 2015 


Discussion... 
00z taf discussion in aviation section. 


&& 


Aviation... 
main concern over the next hour or two will be decreasing thunderstorms and rain 
across kiah/khou. Storms seem to be weakening already so may need 
to ammend in the next hour to take out mention of thunderstorms and rain. This will 
probably go for a lot of the taf sites. Only other issues will be 
MVFR ceilings or fog that develop in the morning. For the most part 
think any MVFR ceilings will be brief so will not mention at this 
time. Tomorrow could get another round of thunderstorms and rain so have a mention 
with thunderstorms in the vicinity. Should have similar conditions but will not have 
approaching shortwave trough in northwest flow aloft. Moisture will still 
be abundant and convective temperatures will still be in the upper 80s to 
near 90f for initiation. Expect there to be some left over outflow 
boundaries and possible sea breeze to trigger storms. 


39 


&& 


Previous discussion... /issued 314 PM CDT Tuesday Jun 30 2015/ 


Discussion... 
rather active seabreeze this afternoon given the addition of outflows 
and such from the storms moving up from the Lower Texas coast (most- 
ly) and from North Texas (to a lesser degree). At this time still expecting 
this activity to dissipate this evening with the loss of daytime 
heating. We should see yet another round of storms tomorrow with 
the seabreeze/heating...but will be keeping an eye on the contin- 
ued activity over the western Gulf. As per satellite and radar loops 
there is still quite a bit of moisture/energy in that region and 
possibly a few waves coming in from the north as well. 


Models trying to dry things out across southeast Texas Thursday/Friday as the up- 
per ridge is prognosticated to briefly extend down from the northwest and precipitable water 
numbers lower a bit. While not very confident with this proposed 
solution will got ahead and lean that way for now. Otherwise The 
Retreat of the upper ridge and another surge of Gulf moisture on 
Sat/sun will help to increase probability of precipitation once again. 41 


Marine... 
today is evidence that any Summer day can be an active maritime 
weather day due to being within this resident warm and humid air 
mass. Thunderstorm triggering from outflow wind gust fronts 
originating from a large area of thunderstorms off the northeastern 
Mexico coastline...have initiated today's western Gulf storms...wind 
gusts of greater than 35 kts can be expected within or around these 
storm downdrafts. Storm and shower activity will Blossom once again 
in subsequent days as disturbances originating from the southern 
Gulf/Bay of Campeche travel northward around the western periphery 
of central Gulf-centered surface ridging. Background winds will 
remain light onshore during the afternoon...pick up to around 15 
knots over open Gulf waters/Gulf facing coast overnight. 31 


&& 


Preliminary point temps/pops... 
College Station (cll) 76 92 76 92 76 / 20 20 20 10 10 
Houston (iah) 76 93 76 93 76 / 30 30 20 10 10 
Galveston (gls) 81 88 81 88 81 / 30 30 20 20 10 


&& 


Hgx watches/warnings/advisories... 
Texas...none. 
GM...none. 
&& 


$$ 


Discussion...42 
aviation/marine...39 



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