Nassau Bay, Texas Weather Conditions

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Current Conditions

  • 52°
  • Overcast
  • Wind: Calm
  • Humidity: 67%
  • Visibility: 10.0 miles
  • Dew Point: 41°
  • Pressure: 30.38 in. 0

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Next 12 Hours

1  am
4  am
7  am
10  am
1  pm
Overcast
Overcast
Overcast
Overcast
Chance of Rain
Chance of Rain
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
52°
51°
47°
56°
60°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Saturday
  • Chance of Rain
  • High: 62 °
  • Low: 39 °
  • Chance of Rain
  • Sunday
  • Clear
  • High: 66 °
  • Low: 42 °
  • Clear
  • Monday
  • Partly Cloudy
  • High: 62 °
  • Low: 38 °
  • Partly Cloudy
  • Tuesday
  • Clear
  • High: 63 °
  • Low: 43 °
  • Clear
  • Wednesday
  • Clear
  • High: 74 °
  • Low: 51 °
  • Clear

Forecast for Nassau Bay, Texas

Updated: 9:12 PM CST on February 5, 2016

  • Rest of Tonight

    Partly cloudy in the evening...then mostly cloudy with a 40 percent chance of showers after midnight. Lows in the lower 40s. Southeast winds 5 to 10 mph.

  • Saturday

    Partly cloudy with a 30 percent chance of showers in the morning...then mostly sunny in the afternoon. Highs in the lower 60s. Northwest winds 5 to 10 mph.

  • Saturday Night

    Mostly clear. Lows in the upper 30s. Northeast winds 5 to 10 mph.

  • Sunday

    Sunny. Highs in the mid 60s. South winds 5 to 10 mph.

  • Sunday Night

    Mostly clear. Lows in the lower 40s. Southwest winds around 5 mph in the evening shifting to the west after midnight.

  • Monday

    Mostly sunny. Highs in the upper 50s.

  • Monday Night

    Clear. Lows in the mid 30s.

  • Tuesday

    Sunny. Highs around 60.

  • Tuesday Night

    Clear. Lows around 40.

  • Wednesday

    Sunny. Highs in the upper 60s.

  • Wednesday Night

    Clear. Lows in the upper 40s.

  • Thursday

    Sunny. Highs in the lower 70s.

  • Thursday Night

    Mostly clear. Lows in the mid 50s.

  • Friday

    Partly cloudy. Highs in the lower 70s.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: Nassau Bay Fire Station, Nassau Bay, TX

Updated: 1:01 AM CST

Temperature: 52.6 °F Dew Point: 44 °F Humidity: 72% Wind: Calm Pressure: 30.29 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Webster Green Acres, Webster, TX

Updated: 12:51 AM CST

Temperature: 51.1 °F Dew Point: 43 °F Humidity: 74% Wind: Calm Pressure: 30.35 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: APRSWXNET, Houston, TX

Updated: 12:30 AM CST

Temperature: 52 °F Dew Point: 40 °F Humidity: 63% Wind: ESE at 1 mph Pressure: 30.32 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Clear Lake, Houston, TX

Updated: 1:00 AM CST

Temperature: 53.6 °F Dew Point: 42 °F Humidity: 64% Wind: North at - Pressure: 30.37 in Hourly Precipitation: - Windchill: - Graphs

Location: Constellation Boulevard, League City, TX

Updated: 12:56 AM CST

Temperature: 54.9 °F Dew Point: 42 °F Humidity: 62% Wind: North at - Pressure: 30.38 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Oak Brook, Houston, TX

Updated: 12:50 AM CST

Temperature: 51.3 °F Dew Point: 42 °F Humidity: 71% Wind: Calm Pressure: 30.17 in Hourly Precipitation: - Windchill: - Graphs

Location: Clear Lake City, Houston, TX

Updated: 12:57 AM CST

Temperature: 51.6 °F Dew Point: 42 °F Humidity: 69% Wind: Calm Pressure: 30.35 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: The Lakefront, League City, TX

Updated: 1:01 AM CST

Temperature: 49.2 °F Dew Point: 46 °F Humidity: 87% Wind: Calm Pressure: 30.32 in Hourly Precipitation: 0.00 in Windchill: 49 °F Graphs

Location: North Texas Avenue, Webster, TX

Updated: 12:56 AM CST

Temperature: 52.5 °F Dew Point: 40 °F Humidity: 63% Wind: North at - Pressure: 30.16 in Hourly Precipitation: - Windchill: - Graphs

Location: Marina Palms, League City, TX

Updated: 12:57 AM CST

Temperature: 51.3 °F Dew Point: 44 °F Humidity: 77% Wind: Calm Pressure: 30.27 in Hourly Precipitation: - Windchill: - Graphs

Location: Webster Public Works, Webster, TX

Updated: 1:01 AM CST

Temperature: 51.4 °F Dew Point: 28 °F Humidity: 40% Wind: Calm Pressure: 30.27 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Bay Forest, Houston, TX

Updated: 1:00 AM CST

Temperature: 51.6 °F Dew Point: 41 °F Humidity: 66% Wind: Calm Pressure: 30.37 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Eastcape Court, Webster, TX

Updated: 1:01 AM CST

Temperature: 51.3 °F Dew Point: 47 °F Humidity: 86% Wind: Calm Pressure: 30.20 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Park Shadows, Pasadena, TX

Updated: 1:01 AM CST

Temperature: 52.6 °F Dew Point: 44 °F Humidity: 71% Wind: Calm Pressure: 30.32 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Dick's House, Houston, TX

Updated: 12:48 AM CST

Temperature: 52.5 °F Dew Point: 42 °F Humidity: 68% Wind: Calm Pressure: 30.34 in Hourly Precipitation: - Windchill: - Graphs

Location: Oakbrook West, Houston, TX

Updated: 12:53 AM CST

Temperature: 51.1 °F Dew Point: 42 °F Humidity: 70% Wind: NNE at 1.7 mph Pressure: 30.22 in Hourly Precipitation: - Windchill: - Graphs

Location: South Shore Harbour, League City, TX

Updated: 1:00 AM CST

Temperature: 52.2 °F Dew Point: 42 °F Humidity: 68% Wind: North at - Pressure: 30.40 in Hourly Precipitation: - Windchill: - Graphs

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

Updated: 1:01 AM CST

Temperature: 51.8 °F Dew Point: 19 °F Humidity: 27% Wind: Calm Pressure: 30.26 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Castorglen at Reseda, Webster, TX

Updated: 1:01 AM CST

Temperature: 50.9 °F Dew Point: 44 °F Humidity: 78% Wind: Calm Pressure: 29.88 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: APRSWXNET, Houston, TX

Updated: 12:37 AM CST

Temperature: 53 °F Dew Point: 43 °F Humidity: 69% Wind: SE at 4 mph Pressure: 30.32 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Golden Bay, League City, TX

Updated: 1:01 AM CST

Temperature: 52.3 °F Dew Point: 43 °F Humidity: 70% Wind: Calm Pressure: 30.41 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Taylor Lake Village, Seabrook, TX

Updated: 1:01 AM CST

Temperature: 53.1 °F Dew Point: 44 °F Humidity: 70% Wind: Calm Pressure: 30.35 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Marina Bay Park, League City, TX

Updated: 1:01 AM CST

Temperature: 50.9 °F Dew Point: 43 °F Humidity: 73% Wind: Calm Pressure: 30.35 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Brookwood, Houston, TX

Updated: 1:01 AM CST

Temperature: 50.9 °F Dew Point: 42 °F Humidity: 70% Wind: SE at 2.3 mph Pressure: 30.30 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Bay Knoll, Houston, TX

Updated: 12:56 AM CST

Temperature: 51.0 °F Dew Point: 42 °F Humidity: 70% Wind: Calm Pressure: 30.34 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Waterford Harbor, Kemah, TX

Updated: 12:53 AM CST

Temperature: 52.5 °F Dew Point: 42 °F Humidity: 67% Wind: Calm Pressure: 30.11 in Hourly Precipitation: - Windchill: - Graphs

Location: Brookwood - Nemecs, Houston, TX

Updated: 12:49 AM CST

Temperature: 51.6 °F Dew Point: 42 °F Humidity: 70% Wind: Calm Pressure: 30.01 in Hourly Precipitation: - Windchill: - Graphs

Location: Kirby Bend, Seabrook, TX

Updated: 1:01 AM CST

Temperature: 52.7 °F Dew Point: 43 °F Humidity: 70% Wind: Calm Pressure: 30.25 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Kirbybend, Seabrook, TX

Updated: 1:01 AM CST

Temperature: 53.2 °F Dew Point: 43 °F Humidity: 69% Wind: Calm Pressure: 30.41 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Timber Cove, Taylor Lake Village, TX

Updated: 1:01 AM CST

Temperature: 53.0 °F Dew Point: 42 °F Humidity: 67% Wind: Calm Pressure: 30.33 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: APRSWXNET, League City, TX

Updated: 12:36 AM CST

Temperature: 49 °F Dew Point: 44 °F Humidity: 82% Wind: Calm Pressure: 30.32 in Hourly Precipitation: 0.00 in Windchill: 49 °F Graphs

Location: Old El Lago, El Lago, TX

Updated: 1:01 AM CST

Temperature: 53.1 °F Dew Point: 36 °F Humidity: 52% Wind: Calm Pressure: 29.85 in Hourly Precipitation: 0.00 in Windchill: - Graphs

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

Updated: 12:48 AM CST

Temperature: 51.0 °F Dew Point: 42 °F Humidity: 70% Wind: Calm Pressure: 30.32 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: South League City, League City, TX

Updated: 1:01 AM CST

Temperature: 51.8 °F Dew Point: 44 °F Humidity: 76% Wind: Calm Pressure: 30.16 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Clear Lake, Houston, TX

Updated: 1:00 AM CST

Temperature: 54.1 °F Dew Point: 41 °F Humidity: 61% Wind: North at - Pressure: 30.18 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Kirby Lake, Seabrook, TX

Updated: 1:01 AM CST

Temperature: 54.0 °F Dew Point: 42 °F Humidity: 63% Wind: East at 2.5 mph Pressure: 30.30 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Castle Under the Oaks, League City, TX

Updated: 1:00 AM CST

Temperature: 52.0 °F Dew Point: 42 °F Humidity: 68% Wind: Calm Pressure: 30.46 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: APRSWXNET, League City, TX

Updated: 12:26 AM CST

Temperature: 51 °F Dew Point: 43 °F Humidity: 75% Wind: Calm Pressure: 30.30 in Hourly Precipitation: 0.00 in Windchill: - Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion




Area forecast discussion 
National Weather Service Houston/Galveston Texas 
1135 PM CST Friday Feb 5 2016 




Aviation... 
two areas of precipitation...upglide producing some light rain at 66r 
and nearing iws/sgr at 0530z. Line of showers along the the 
frontal boundary should reach cll around 08z and iah/hou 10-11z 
assuming no significant changes occur to speed of the front. Short wave 
moving through the state should swing these showers through the 
area by 11z cll and 15z or so at gls. Associated surface low will 
move southeast through the area from around act to uts at 15z this will 
in turn lead to winds becoming west and northwest across the 
region and should get gusty late this morning through the 
afternoon hours for cll-iah/hou-sgr-lbx-gls with stronger winds 
closer to the low level jet core across gyb-psx. Ceilings tonight should lower 
as precipitation/virga traverse the area then with the showers but 
shouldn't go below 3000 feet. Some improvement in ceilings late morning 
but wrap around will likely cover most sites with sct-bkn035-040. 
45 


&& 


Previous discussion... /issued 919 PM CST Friday Feb 5 2016/ 


Discussion... 
no changes planned with the going forecast at this time. Starting to see some 
light returns move in from the west-southwest this evening but it will be unable- 
until after midnight before we see anything reach the surface. Weather grids 
appear to be on track for the overnight hours. 41 


Previous discussion... /issued 708 PM CST Friday Feb 5 2016/ 


Aviation... 
VFR. Surface ridge still nosed in along the coast with east to 
southeast winds. Clouds increasing as moisture rides up the 290k 
surface. Expect the deck to expand from around arm-psx 
northeastward over the evening hours. Nm/West Texas short wave looks like it 
is on track or just slightly faster and should add more lift 
across the area after 08z and expect some light rain/rain showers to 
develop near cll and fill in to the SW as trough swings east. Rain 
should end by 12-15z first in the northwest and later near the coast. 
Have added thunderstorms in the vicinity to gls taf as steep lapse rates aloft and 
sufficient moisture will be in place as surface low congeals out 
of the coastal trough and tracks eastward well south of gls. 
45 


Previous discussion... /issued 220 PM CST Friday Feb 5 2016/ 


Early this afternoon with temperatures generally in the middle to 
upper 50s...northern portions of southeast Texas are seeing a 
return of high clouds while southern portions of the area are 
seeing some increase in low clouds. Our next best chance of rain 
comes late tonight and on through tomorrow morning as the 
middle/upper level low edging into the Texas Panhandle works its way 
across our area and on into southern Louisiana. Expect most of the 
rains to end in a noon to 3 PM time period on Saturday. Our next 
cold front is on schedule to move through the area and off the 
coast late Sunday night through early Monday morning as western 
U.S. Ridging and eastern U.S. Troffing begins to set up. A strong 
surface high building into Texas behind the front will help to 
make Monday kind of breezy out there with afternoon high 
temperatures not expected to warm up much past the upper 50s 
across much of the area. Monday and Tuesday will be on the cold 
side...followed by gradually warming overnight lows and much 
warmer daytime highs (in the 70s by Thursday and friday) as west 
to southwest surface winds develop. 42 


&& 


Preliminary point temps/pops... 
College Station (cll) 39 59 36 64 38 / 40 20 0 0 0 
Houston (iah) 40 61 37 65 41 / 40 40 0 0 0 
Galveston (gls) 48 63 46 62 47 / 30 40 0 0 0 


&& 


Hgx watches/warnings/advisories... 
Texas...none. 
GM...small craft should exercise caution from 6 am CST Saturday 
through Saturday afternoon for the following zones: waters 
from Freeport to the Matagorda Ship Channel 20 nm to 60 
nm...waters from Freeport to the Matagorda Ship Channel out 
20 nm. 


&& 


$$ 


Discussion...41 
aviation/marine...45 






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