Alvin, Texas Weather Conditions

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Current Conditions

  • 62°
  • Scattered Clouds
  • Wind: South 13 mph
  • Humidity: 90%
  • Visibility: 8.0 miles
  • Dew Point: 59°
  • Pressure: 29.67 in. -

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Next 12 Hours

9  pm
12  am
3  am
6  am
9  am
Partly Cloudy
Partly Cloudy
Overcast
Overcast
Mostly Cloudy
Mostly Cloudy
Thunderstorm
T-storms
Thunderstorm
T-storms
63°
64°
63°
66°
63°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Tuesday
  • Thunderstorm
  • High: 64 °
  • Low: 43 °
  • T-Storms
  • Wednesday
  • Clear
  • High: 55 °
  • Low: 37 °
  • Clear
  • Thursday
  • Clear
  • High: 61 °
  • Low: 59 °
  • Clear
  • Friday
  • Chance of Rain
  • High: 70 °
  • Low: 52 °
  • Chance of Rain
  • Saturday
  • Mostly Cloudy
  • High: 72 °
  • Low: 39 °
  • Mostly Cloudy

Forecast for Alvin, Texas

Updated: 9:00 PM CST on December 22, 2014

  • Monday

    Overcast in the morning, then mostly cloudy. Fog early. High of 75F. Winds from the SSW at 5 to 15 mph.

  • Monday Night

    Partly cloudy in the evening, then overcast. Low of 59F. Winds from the SSW at 5 to 10 mph.

  • Tuesday

    Overcast with thunderstorms and a chance of rain. High of 64F. Winds from the East at 5 to 20 mph shifting to the NW in the afternoon. Chance of rain 30% with rainfall amounts near 0.3 in. possible.

  • Tuesday Night

    Partly cloudy. Low of 43F. Breezy. Winds from the NW at 10 to 20 mph.

  • Wednesday

    Clear. High of 55F. Breezy. Winds from the NW at 10 to 20 mph.

  • Wednesday Night

    Clear. Low of 37F. Winds from the WNW at 5 to 15 mph.

  • Thursday

    Clear. High of 61F. Winds from the SSW at 5 to 15 mph.

  • Thursday Night

    Partly cloudy in the evening, then overcast. Low of 59F. Winds from the South at 10 to 15 mph.

  • Friday

    Overcast with a chance of rain in the afternoon. High of 70F. Winds from the South at 10 to 15 mph. Chance of rain 20%.

  • Friday Night

    Overcast with a chance of rain. Low of 52F. Winds from the WSW at 5 to 20 mph shifting to the North after midnight. Chance of rain 50%.

  • Saturday

    Overcast. High of 72F. Breezy. Winds from the NNE at 15 to 20 mph.

  • Saturday Night

    Mostly cloudy. Low of 39F. Winds from the NNE at 10 to 15 mph.

  • Sunday

    Partly cloudy. High of 61F. Winds from the ENE at 5 to 15 mph.

  • Sunday Night

    Mostly cloudy with a chance of rain. Low of 48F. Winds from the East at 5 to 10 mph. Chance of rain 20%.

  • Monday

    Overcast with a chance of a thunderstorm. Fog early. High of 64F. Winds from the ESE at 10 to 15 mph. Chance of rain 50%.

  • Monday Night

    Overcast. Fog overnight. Low of 48F. Winds from the SSW at 5 to 15 mph.

  • Tuesday

    Overcast with a chance of a thunderstorm. Fog early. High of 61F. Winds from the NNW at 10 to 15 mph. Chance of rain 20%.

  • Tuesday Night

    Overcast with a chance of rain. Low of 41F. Winds from the North at 10 to 15 mph. Chance of rain 20%.

  • Wednesday

    Overcast with a chance of rain. High of 52F. Winds from the NNE at 10 to 15 mph. Chance of rain 30%.

  • Wednesday Night

    Overcast with a chance of rain. Low of 39F. Winds from the NNE at 5 to 15 mph. Chance of rain 30% with rainfall amounts near 0.3 in. possible.

  • Thursday

    Overcast with a chance of rain. High of 50F. Winds from the NNE at 5 to 10 mph. Chance of rain 30%.

  • Thursday Night

    Overcast with a chance of rain. Low of 43F. Winds from the NE at 5 to 10 mph. Chance of rain 30%.

  • Friday

    Clear. High of 54F. Winds from the NE at 5 to 10 mph.

  • Friday Night

    Clear. Fog overnight. Low of 43F. Winds less than 5 mph.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: CoffeeMuses, Alvin, TX

Updated: 8:02 PM CST

Temperature: 62.4 °F Dew Point: 62 °F Humidity: 98% Wind: West at 2.7 mph Pressure: 29.47 in Hourly Precipitation: - Graphs

Location: Texas Gulf flat lands., Alvin, TX

Updated: 8:10 PM CST

Temperature: 60.6 °F Dew Point: 60 °F Humidity: 96% Wind: Calm Pressure: 29.39 in Hourly Precipitation: - Graphs

Location: Bobby Wright, Alvin, TX

Updated: 8:11 PM CST

Temperature: 62.8 °F Dew Point: 52 °F Humidity: 69% Wind: Calm Pressure: 17.72 in Hourly Precipitation: 0.00 in Graphs

Location: RogThomTX, Alvin, TX

Updated: 8:11 PM CST

Temperature: 61.7 °F Dew Point: 61 °F Humidity: 97% Wind: Calm Pressure: 29.65 in Hourly Precipitation: 0.00 in Graphs

Location: Stevenwood, Alvin, TX

Updated: 8:06 PM CST

Temperature: 60.2 °F Dew Point: 58 °F Humidity: 93% Wind: Calm Pressure: 29.67 in Hourly Precipitation: 0.00 in Graphs

Location: Amateur Radio Station K5UY, ALGOA, TX

Updated: 8:11 PM CST

Temperature: 62.7 °F Dew Point: 62 °F Humidity: 97% Wind: WSW at 5.0 mph Pressure: 29.65 in Hourly Precipitation: 0.00 in Graphs

Location: Brazoria County/Alvin, Alvin, TX

Updated: 7:57 PM CST

Temperature: 61.2 °F Dew Point: 58 °F Humidity: 91% Wind: South at 2.2 mph Pressure: 29.37 in Hourly Precipitation: - Graphs

Location: KF5UKE - Country Acres, Alvin, TX

Updated: 8:11 PM CST

Temperature: 61.0 °F Dew Point: 59 °F Humidity: 93% Wind: Calm Pressure: 29.67 in Hourly Precipitation: 0.00 in Graphs

Location: West Road, Alvin, TX

Updated: 8:11 PM CST

Temperature: 60.5 °F Dew Point: -23 °F Humidity: - Wind: Calm Pressure: 29.75 in Hourly Precipitation: 0.00 in Graphs

Location: APRSWXNET Friendswood TX US, Friendswood, TX

Updated: 7:29 PM CST

Temperature: 63 °F Dew Point: 62 °F Humidity: 96% Wind: Calm Pressure: 29.63 in Hourly Precipitation: 0.00 in Graphs

Location: WE5ST - Grid: EL29ih, Alvin, TX

Updated: 8:11 PM CST

Temperature: 62.5 °F Dew Point: 60 °F Humidity: 93% Wind: Calm Pressure: 29.66 in Hourly Precipitation: 0.00 in Graphs

Location: Sun Meadow, Friendswood, TX

Updated: 8:10 PM CST

Temperature: 61.4 °F Dew Point: 59 °F Humidity: 93% Wind: Calm Pressure: 29.64 in Hourly Precipitation: 0.00 in Graphs

Location: Mustang Bayou C619, Alvin, TX

Updated: 7:50 PM CST

Temperature: 64.8 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Graphs

Location: Westover Park - Torpey, League City, TX

Updated: 8:11 PM CST

Temperature: 62.3 °F Dew Point: 57 °F Humidity: 82% Wind: SW at 1.3 mph Pressure: 29.52 in Hourly Precipitation: 0.00 in Graphs

Location: Mosslights.com, League City, TX

Updated: 8:11 PM CST

Temperature: 60.8 °F Dew Point: 58 °F Humidity: 92% Wind: SW at 5.4 mph Pressure: 29.69 in Hourly Precipitation: 0.00 in Graphs

Location: Shepard Park Plaza, Houston, TX

Updated: 7:45 PM CST

Temperature: 63.4 °F Dew Point: 59 °F Humidity: 85% Wind: Calm Pressure: 29.62 in Hourly Precipitation: - Graphs

Location: Westover Park, League City, TX

Updated: 8:11 PM CST

Temperature: 63.9 °F Dew Point: 59 °F Humidity: 84% Wind: SSW at 2.2 mph Pressure: 29.62 in Hourly Precipitation: 0.00 in Graphs

Location: Mikeg Weather station on Highland Rd, Santa Fe, TX

Updated: 8:00 PM CST

Temperature: 64.7 °F Dew Point: 63 °F Humidity: 95% Wind: WSW at 1.0 mph Pressure: 29.66 in Hourly Precipitation: 0.00 in Graphs

Location: Santa Fe, TX

Updated: 8:11 PM CST

Temperature: 63.6 °F Dew Point: 61 °F Humidity: 92% Wind: West at 7.0 mph Pressure: 29.63 in Hourly Precipitation: 0.00 in Graphs

Location: Glenshannon, Friendswood, TX

Updated: 8:10 PM CST

Temperature: 62.0 °F Dew Point: 60 °F Humidity: 92% Wind: SW at 2.0 mph Pressure: 29.62 in Hourly Precipitation: 0.00 in Graphs

Location: Prairie Estates, Dickinson, TX

Updated: 8:10 PM CST

Temperature: 63.2 °F Dew Point: 61 °F Humidity: 94% Wind: SSE at 1.0 mph Pressure: 29.45 in Hourly Precipitation: 0.00 in Graphs

Location: Rustic Oaks, League City, TX

Updated: 7:11 PM MST

Temperature: 62.3 °F Dew Point: 61 °F Humidity: 94% Wind: Calm Pressure: 29.66 in Hourly Precipitation: 0.00 in Graphs

Location: Friendswood, Friendswood, TX

Updated: 8:11 PM CST

Temperature: 61.8 °F Dew Point: 59 °F Humidity: 91% Wind: Calm Pressure: 29.52 in Hourly Precipitation: 0.00 in Graphs

Location: South Masters, Manvel, TX

Updated: 8:00 PM CST

Temperature: 59.7 °F Dew Point: 58 °F Humidity: 95% Wind: Calm Pressure: 29.66 in Hourly Precipitation: 0.00 in Graphs

Location: Friendswood Weather, Friendswood, TX

Updated: 8:11 PM CST

Temperature: 63.4 °F Dew Point: 62 °F Humidity: 95% Wind: SSW at 2.0 mph Pressure: 29.64 in Hourly Precipitation: 0.00 in Graphs

Location: Brittany Lakes, League City, TX

Updated: 8:09 PM CST

Temperature: 61.9 °F Dew Point: 59 °F Humidity: 89% Wind: Calm Pressure: 29.62 in Hourly Precipitation: 0.00 in Graphs

Location: K5ZXZ - Santa Fe, TX, K5ZXZ Santa Fe, TX

Updated: 8:11 PM CST

Temperature: 64.8 °F Dew Point: 62 °F Humidity: 89% Wind: WNW at 2.0 mph Pressure: 29.61 in Hourly Precipitation: 0.00 in Graphs

Location: Friendswood, TX

Updated: 8:11 PM CST

Temperature: 60.9 °F Dew Point: 59 °F Humidity: 93% Wind: SSW at 2.0 mph Pressure: 29.63 in Hourly Precipitation: 0.00 in Graphs

Location: Brittany Lakes, League City, TX

Updated: 8:10 PM CST

Temperature: 61.0 °F Dew Point: 55 °F Humidity: 81% Wind: Calm Pressure: 29.94 in Hourly Precipitation: 0.00 in Graphs

Location: Friendswood - Forest Bend, Friendswood, TX

Updated: 7:57 PM CST

Temperature: 62.0 °F Dew Point: 60 °F Humidity: 93% Wind: Calm Pressure: 29.64 in Hourly Precipitation: - Graphs

Location: Magnolia Estates, League City, TX

Updated: 8:11 PM CST

Temperature: 60.4 °F Dew Point: 60 °F Humidity: 99% Wind: West at 1.6 mph Pressure: 29.81 in Hourly Precipitation: 0.00 in Graphs

Location: Milan Circle, Santa Fe, TX

Updated: 8:11 PM CST

Temperature: 64.5 °F Dew Point: 61 °F Humidity: 88% Wind: WSW at 1.0 mph Pressure: 29.65 in Hourly Precipitation: 0.00 in Graphs

Location: Challenger 7 Memorial Park, Webster, TX

Updated: 8:00 PM CST

Temperature: 63.0 °F Dew Point: 60 °F Humidity: 91% Wind: SSW at 3.0 mph Pressure: 29.65 in Hourly Precipitation: 0.00 in Graphs

Location: Satsuma Warehouse, Dickinson, TX

Updated: 8:01 PM CST

Temperature: 63.5 °F Dew Point: 59 °F Humidity: 84% Wind: WNW at 5.3 mph Pressure: 29.37 in Hourly Precipitation: - Graphs

Location: Oakbrook, Pearland, TX

Updated: 8:00 PM CST

Temperature: 60.8 °F Dew Point: 60 °F Humidity: 97% Wind: South at 2.2 mph Pressure: 29.38 in Hourly Precipitation: 0.00 in Graphs

Location: Pine Hollow (Pearwood), Pearland, TX

Updated: 8:11 PM CST

Temperature: 60.4 °F Dew Point: 51 °F Humidity: 72% Wind: South at 3.1 mph Pressure: 29.69 in Hourly Precipitation: 0.00 in Graphs

Location: Lawrence Place, Pearland, TX

Updated: 8:10 PM CST

Temperature: 59.7 °F Dew Point: 58 °F Humidity: 94% Wind: SSW at 2.0 mph Pressure: 29.63 in Hourly Precipitation: 0.00 in Graphs

Location: Heritage Park, Webster, TX

Updated: 8:11 PM CST

Temperature: 58.6 °F Dew Point: 42 °F Humidity: 53% Wind: Calm Pressure: - Hourly Precipitation: - Graphs

Location: Nana's House, League City, TX

Updated: 7:57 PM CST

Temperature: 62.2 °F Dew Point: 61 °F Humidity: 97% Wind: Calm Pressure: 29.59 in Hourly Precipitation: - Graphs

Location: Longwood Park, Friendswood, TX

Updated: 8:08 PM CST

Temperature: 60.7 °F Dew Point: 4 °F Humidity: - Wind: Calm Pressure: 29.29 in Hourly Precipitation: 0.00 in Graphs

Location: MesoWest LVRPOL TX US UPR, Danbury, TX

Updated: 7:05 PM CST

Temperature: 65 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Graphs

Location: Danbury, TX, Liverpool, TX

Updated: 8:00 PM CST

Temperature: 63.1 °F Dew Point: 61 °F Humidity: 95% Wind: SW at 8.0 mph Pressure: 29.65 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 Houston/Galveston Texas 
619 PM CST Monday Dec 22 2014 


Discussion... 
see 00z aviation discussion. 


&& 


Aviation... 
VFR conds will prevail at most taf sites through 06z with sky 
conds transitioning to MVFR ahead of a cold front. Kgls had a 
brief bout with low ceilings earlier in the evening associated with 
some sea fog just off the coast. Forecast soundings show a reasonably 
deep saturate layer that feel some light rain will be possible 
along and behind tuesdays cold front. Ceilings will also lower to 
IFR/LIFR in the wake of the front. Winds will become strong in the 
wake of the front as well so will carry a gust group again. VFR 
conds expected to gradually return after 00z Wednesday. 43 


&& 


Previous discussion... /issued 535 PM CST Monday Dec 22 2014/ 


Update... 
quick update to grids to add mention of patchy fog for coastal 
areas this evening where afternoon visible satellite and 
Galveston webcams show a low stratus deck/fog bank sitting just 
offshore. Guidance depicts winds backing from the southwest to the 
southeast during the overnight hours and expanded fog mention to 
inland areas as this occurs...with areas of fog likely developing 
along the coast courtesy continued low level moisture advection. 


Huffman 


Previous discussion... /issued 355 PM CST Monday Dec 22 2014/ 


Discussion... 
quite a lot more sun across southeast Texas today than there has been these 
last few days...with temperatures responding accordingly. Not too 
many changes with the forecast as models remain in fairly good agree- 
ment with the timing of the advertised strong cold front. However 
we are seeing hints that a pre-frontal trough during the overnight/ 
very early Tuesday morning hours will help to shift winds/limit moist- 
ure for when the official cold front arrives. Not too comfortable 
with lowering probability of precipitation too much at this time...given the strong lift with the 
front itself so will keep with the mostly chance probability of precipitation already in the 
grids for frontal passage. 


Nice cool down prognosticated in the wake of this front by Tuesday night as 
the airmass builds down off the northern plains. Cool/dry weather Wednesday with 
light/moderate cold air advection will give way to warming temperatures/return of onshore by 
Thursday (christmas day) as high pressure moves off to the east. Excessive- 
tended models keeping with the steady parade of fast moving upper 
level longwave troughs across the U.S. For the rest of the week (on 
into next week). This should translate to a series of cold fronts 
for southeast Texas during this timeframe (one Friday then another next tues). 
All in all a fairly typical El Nino pattern for US. 41 


&& 


Preliminary point temps/pops... 
College Station (cll) 52 57 37 53 35 / 20 40 10 10 0 
Houston (iah) 57 61 40 54 36 / 20 40 20 10 0 
Galveston (gls) 62 65 45 54 44 / 10 30 10 10 0 


&& 


Hgx watches/warnings/advisories... 
Texas...none. 
GM...Small Craft Advisory from 3 PM Tuesday to 6 am CST Wednesday for 
the following zones: Matagorda Bay...waters from Freeport 
to the Matagorda Ship Channel 20 nm to 60 nm...waters from 
Freeport to the Matagorda Ship Channel out 20 nm. 


Small Craft Advisory from 6 PM Tuesday to 6 am CST Wednesday for 
the following zones: Galveston Bay...waters from High 
Island to Freeport 20 to 60 nm...waters from High Island to 
Freeport out 20 nm. 


&& 


$$ 


Discussion...14 
aviation/marine...43 






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