League City, Texas Weather Conditions

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Current Conditions

  • 86°
  • Scattered Clouds
  • Wind: South 7 mph
  • Humidity: 74%
  • Visibility: 7.0 miles
  • Dew Point: 77°
  • Pressure: 30.02 in. 0
  • Heat Index: 97

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Next 12 Hours

11  am
2  pm
5  pm
8  pm
11  pm
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Mostly Cloudy
Mostly Cloudy
88°
91°
90°
84°
80°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Friday
  • Partly Cloudy
  • High: 91 °
  • Low: 76 °
  • Partly Cloudy
  • Saturday
  • Chance of a Thunderstorm
  • High: 90 °
  • Low: 77 °
  • Chance of T-Storms
  • Sunday
  • Partly Cloudy
  • High: 93 °
  • Low: 77 °
  • Partly Cloudy
  • Monday
  • Partly Cloudy
  • High: 91 °
  • Low: 78 °
  • Partly Cloudy
  • Tuesday
  • Partly Cloudy
  • High: 91 °
  • Low: 77 °
  • Partly Cloudy

Forecast for League City, Texas

Updated: 7:05 am CDT on July 3, 2015

  • Today

    Partly cloudy with a 20 percent chance of showers and thunderstorms. Highs around 90. South winds 10 to 15 mph.

  • Tonight

    Partly cloudy. A 20 percent chance of showers and thunderstorms after midnight. Lows in the upper 70s. South winds 5 to 10 mph.

  • Independence Day

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

  • Saturday Night

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

  • Sunday

    Partly cloudy with a 20 percent chance of showers and thunderstorms. Highs around 90. South winds 10 to 15 mph.

  • Sunday Night

    Partly cloudy. Lows in the upper 70s inland...in the lower 80s coast.

  • Monday

    Partly cloudy. Highs in the lower 90s.

  • Monday Night

    Partly cloudy. Lows around 80.

  • Tuesday

    Partly cloudy. Highs around 90.

  • Tuesday Night

    Partly cloudy. Lows in the upper 70s.

  • Wednesday

    Partly cloudy. Highs around 90.

  • Wednesday Night

    Partly cloudy. Lows in the upper 70s.

  • Thursday

    Partly cloudy. Highs in the lower 90s inland...in the upper 80s coast.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: APRSWXNET, League City, TX

Updated: 10:18 AM CDT

Temperature: 89 °F Dew Point: 79 °F Humidity: 73% Wind: SSW at 1 mph Pressure: 29.96 in Hourly Precipitation: 0.00 in Heat Index: 105 °F Graphs

Location: Historic District, League City, TX

Updated: 10:37 AM CDT

Temperature: 85.7 °F Dew Point: - Humidity: - Wind: North at - Pressure: 30.03 in Hourly Precipitation: 0.00 in Heat Index: 83 °F Graphs

Location: Nana's House, League City, TX

Updated: 10:33 AM CDT

Temperature: 90.0 °F Dew Point: 82 °F Humidity: 78% Wind: South at 2.2 mph Pressure: 29.92 in Hourly Precipitation: - Heat Index: 112 °F Graphs

Location: The Lakefront, League City, TX

Updated: 10:37 AM CDT

Temperature: 88.8 °F Dew Point: 83 °F Humidity: 84% Wind: SW at 1.0 mph Pressure: 29.98 in Hourly Precipitation: 0.00 in Heat Index: 112 °F Graphs

Location: Webster Public Works, Webster, TX

Updated: 10:36 AM CDT

Temperature: 88.9 °F Dew Point: 84 °F Humidity: 85% Wind: South at 5.8 mph Pressure: 29.93 in Hourly Precipitation: 0.00 in Heat Index: 113 °F Graphs

Location: Castle Under the Oaks, League City, TX

Updated: 10:35 AM CDT

Temperature: 87.8 °F Dew Point: 76 °F Humidity: 67% Wind: SW at 6.0 mph Pressure: 29.92 in Hourly Precipitation: 0.00 in Heat Index: 98 °F Graphs

Location: Sami and Ally's Backyard, League City, TX

Updated: 10:22 AM CDT

Temperature: 88.9 °F Dew Point: 79 °F Humidity: 73% Wind: Calm Pressure: 29.98 in Hourly Precipitation: 0.00 in Heat Index: 105 °F Graphs

Location: South Shore Harbour, League City, TX

Updated: 10:30 AM CDT

Temperature: 89.8 °F Dew Point: 80 °F Humidity: 72% Wind: Calm Pressure: 29.98 in Hourly Precipitation: 0.00 in Heat Index: 107 °F Graphs

Location: Magnolia Estates, League City, TX

Updated: 10:36 AM CDT

Temperature: 88.5 °F Dew Point: 76 °F Humidity: 66% Wind: South at 1.1 mph Pressure: 29.97 in Hourly Precipitation: 0.00 in Heat Index: 99 °F Graphs

Location: South Shore Harbour, League City, TX

Updated: 10:37 AM CDT

Temperature: 86.7 °F Dew Point: 77 °F Humidity: 73% Wind: Calm Pressure: 29.97 in Hourly Precipitation: 0.00 in Heat Index: 98 °F Graphs

Location: South Shore Harbour, League City, TX

Updated: 10:35 AM CDT

Temperature: 86.2 °F Dew Point: 80 °F Humidity: 81% Wind: North at - Pressure: 30.07 in Hourly Precipitation: - Heat Index: 101 °F Graphs

Location: Brittany Lakes, League City, TX

Updated: 10:33 AM CDT

Temperature: 90.6 °F Dew Point: 81 °F Humidity: 73% Wind: SW at 2.0 mph Pressure: 29.96 in Hourly Precipitation: 0.00 in Heat Index: 110 °F Graphs

Location: South Shore Harbour Shore 1 Green, League City, TX

Updated: 10:37 AM CDT

Temperature: 85.3 °F Dew Point: 75 °F Humidity: 72% Wind: SSW at 1.3 mph Pressure: 29.98 in Hourly Precipitation: 0.00 in Heat Index: 94 °F Graphs

Location: Marina Palms, League City, TX

Updated: 10:24 AM CDT

Temperature: 90.1 °F Dew Point: 81 °F Humidity: 75% Wind: South at 4.7 mph Pressure: 29.91 in Hourly Precipitation: - Heat Index: 110 °F Graphs

Location: APRSWXNET, League City, TX

Updated: 10:19 AM CDT

Temperature: 88 °F Dew Point: 82 °F Humidity: 83% Wind: WSW at 1 mph Pressure: 29.98 in Hourly Precipitation: 0.00 in Heat Index: 108 °F Graphs

Location: Challenger 7 Memorial Park, Webster, TX

Updated: 10:23 AM CDT

Temperature: 88.1 °F Dew Point: 79 °F Humidity: 75% Wind: ESE at 2.0 mph Pressure: 29.98 in Hourly Precipitation: 0.00 in Heat Index: 103 °F Graphs

Location: Nicholstone, Dickinson, TX

Updated: 10:37 AM CDT

Temperature: 87.4 °F Dew Point: 77 °F Humidity: 71% Wind: West at 2.0 mph Pressure: 30.01 in Hourly Precipitation: 0.00 in Heat Index: 99 °F Graphs

Location: Nassau Bay Fire Station, Nassau Bay, TX

Updated: 10:37 AM CDT

Temperature: 90.2 °F Dew Point: 80 °F Humidity: 72% Wind: Calm Pressure: 29.96 in Hourly Precipitation: 0.00 in Heat Index: 108 °F Graphs

Location: Marina Bay Park, League City, TX

Updated: 10:37 AM CDT

Temperature: 90.9 °F Dew Point: 76 °F Humidity: 62% Wind: Calm Pressure: 30.03 in Hourly Precipitation: 0.00 in Heat Index: 103 °F Graphs

Location: The Brewery @ Harbour Park, League City, TX

Updated: 10:26 AM CDT

Temperature: 97.5 °F Dew Point: 80 °F Humidity: 58% Wind: NW at 1.7 mph Pressure: 29.71 in Hourly Precipitation: - Heat Index: 119 °F Graphs

Location: Harbor Park, League City, TX

Updated: 10:37 AM CDT

Temperature: 89.9 °F Dew Point: 79 °F Humidity: 70% Wind: Calm Pressure: 30.00 in Hourly Precipitation: 0.00 in Heat Index: 106 °F Graphs

Location: Autumn Lakes, Friendswood, TX

Updated: 10:37 AM CDT

Temperature: 87.1 °F Dew Point: 79 °F Humidity: 76% Wind: Calm Pressure: 29.75 in Hourly Precipitation: 0.00 in Heat Index: 101 °F Graphs

Location: Countryside South - League City, Texas, League City, TX

Updated: 10:24 AM CDT

Temperature: 86.3 °F Dew Point: 79 °F Humidity: 78% Wind: SSW at 3.0 mph Pressure: 29.98 in Hourly Precipitation: 0.00 in Heat Index: 100 °F Graphs

Location: Waterford Harbor, Kemah, TX

Updated: 10:25 AM CDT

Temperature: 90.0 °F Dew Point: 80 °F Humidity: 72% Wind: ESE at 4.7 mph Pressure: 29.73 in Hourly Precipitation: - Heat Index: 107 °F Graphs

Location: Heritage Park, Webster, TX

Updated: 10:37 AM CDT

Temperature: 87.5 °F Dew Point: 77 °F Humidity: 72% Wind: South at 1.0 mph Pressure: 29.98 in Hourly Precipitation: 0.00 in Heat Index: 100 °F Graphs

Location: MarBella, League City, TX

Updated: 10:26 AM CDT

Temperature: 91.0 °F Dew Point: 77 °F Humidity: 64% Wind: WNW at 2.7 mph Pressure: 29.88 in Hourly Precipitation: - Heat Index: 105 °F Graphs

Location: Westover Park, Castle Peak, League City, TX

Updated: 10:36 AM CDT

Temperature: 95.7 °F Dew Point: 70 °F Humidity: 44% Wind: South at 3.2 mph Pressure: 29.98 in Hourly Precipitation: 0.00 in Heat Index: 103 °F Graphs

Location: Clear Lake City, Houston, TX

Updated: 10:33 AM CDT

Temperature: 86.7 °F Dew Point: 77 °F Humidity: 73% Wind: SSW at 6.0 mph Pressure: 30.02 in Hourly Precipitation: 0.00 in Heat Index: 98 °F Graphs

Location: Prairie Estates, Dickinson, TX

Updated: 10:35 AM CDT

Temperature: 87.9 °F Dew Point: 79 °F Humidity: 74% Wind: SE at 1.0 mph Pressure: 29.78 in Hourly Precipitation: 0.00 in Heat Index: 102 °F Graphs

Location: Mosslights.com, League City, TX

Updated: 10:37 AM CDT

Temperature: 87.1 °F Dew Point: 73 °F Humidity: 64% Wind: SE at 5.4 mph Pressure: 30.07 in Hourly Precipitation: 0.00 in Heat Index: 95 °F Graphs

Location: YCCA Marina, Seabrook, TX

Updated: 10:35 AM CDT

Temperature: 85.7 °F Dew Point: 78 °F Humidity: 77% Wind: SW at 5.0 mph Pressure: 29.98 in Hourly Precipitation: 0.00 in Heat Index: 97 °F Graphs

Location: Whispering Lakes Ranch, League City, TX

Updated: 10:28 AM CDT

Temperature: 91.6 °F Dew Point: 79 °F Humidity: 67% Wind: SSW at 5.3 mph Pressure: 29.89 in Hourly Precipitation: - Heat Index: 109 °F Graphs

Location: Oak Brook, Houston, TX

Updated: 10:36 AM CDT

Temperature: 93.2 °F Dew Point: 77 °F Humidity: 60% Wind: WSW at 1.6 mph Pressure: 29.83 in Hourly Precipitation: - Heat Index: 108 °F Graphs

Location: Whispering Lakes Ranch, League City, TX

Updated: 10:37 AM CDT

Temperature: 87.5 °F Dew Point: 79 °F Humidity: 76% Wind: North at 3.0 mph Pressure: 29.96 in Hourly Precipitation: 0.00 in Heat Index: 102 °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 
413 am CDT Friday Jul 3 2015 


Discussion... 
at 3 am...a weak surface convergent zone was located from about 
kgls to just west of kvct. This feature appears to be the focus 
for rain showers/thunderstorms and rain this morning enhanced by some low level speed 
convergence. Once mixing develops this morning and the wind field 
becomes a bit more broad...feel this activity will wane. There is 
also a weak surface trough extending from northern Arkansas to northwest 
Texas. This feature will probably stay north of the region but 
could sink far enough south by this evening to enhance rain 
chances over the extreme northern part of the County Warning Area. Daytime 
heating this afternoon coupled with a weak 500 mb trough will 
allow for additional rain showers/thunderstorms and rain this afternoon/evening. Have broad 
brushed 20 probability of precipitation but will likely tweak the probability of precipitation this morning along 
the coast and may raise probability of precipitation over the NE zones late this afternoon 
per latest trends with the rap/hi-res arw. 


The upper level trough will still be in the area on Saturday and 
precipitable water values are prognosticated to increase to around 2.00 inches convective 
temperatures are between 87-90 degrees with the lower values near the 
coast. Daytime heating coupled with the weakness aloft should 
allow for some afternoon storms to develop. The weakness aloft 
will be competing with building heights to the west and surface 
high pressure building in from the east so am expecting coverage 
to be somewhat limited. Will maintain chance probability of precipitation for now with the 
highest probability of precipitation over the central zones. 


Current forecast has 20 probability of precipitation on Sunday but moisture levels begin 
to drop and heights begin to build. Was tempted to pull probability of precipitation on 
Sunday but prefer to wait and see if the upper level weakness 
vacates the region. Upper level ridging builds into the state 
Monday and remains over the state through the end of the week. 
Temperatures in the superblend look way too cool so leaned toward the 
warmer mex/European model (ecmwf) guidance and probably did not go warm enough. A 
weak inverted upper level trough will undercut the ridge on 
Thursday. This feature could bring some isolated showers but feel 
subsidence from the ridge will keep things dry. Heat index values 
will likely exceed 100 degrees toward the middle and end of this 
week. 


Looking ahead...the upper level ridge will likely remain anchored 
over Texas. Next weekend looks very warm and continued dry. For 
those who were tired of the rain...you'll get your wish of drier 
weather but you'll also get very warm temperatures to accompany 
the drying trend. 43 


&& 


Marine... 


Southerly flow of 10 to 15 knots over the Gulf waters will persist 
today and then gradually increase going into Sunday as low level jet 
intensifies to the west. Bermuda high builds westward into the Gulf 
and this should maintain a little tighter pressure gradient and 
stronger winds with seas building in the Sunday/Monday time frame. 
45 


&& 


Aviation... 


Showers along the coast and just inland and even a thunderstorm near 
Liberty and SW of lbx. It appears speed convergence and slight 
backing inland is helping with the formation of these but as the 
morning GOES on expect the subsidence aloft and loss of speed 
convergence to limit if not end rain showers/thunderstorms and rain for taf sites. Some patchy 
MVFR ceilings 1500-2500ft possible near sunrise along with patchy fog 
but mainly for cx0-cll westward. By late afternoon storms sagging 
off the frontal boundary to the north may bring an increase in 
chances for rain showers/thunderstorms and rain for uts terminals so for now will carry thunderstorms in the vicinity 
21-02z there. 
45 


&& 


Preliminary point temps/pops... 
College Station (cll) 92 74 91 76 92 / 20 10 20 10 20 
Houston (iah) 93 76 90 77 93 / 20 10 40 20 20 
Galveston (gls) 90 81 87 81 90 / 20 20 30 20 20 


&& 


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


$$ 



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