Houston, Texas Weather Conditions

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Current Conditions

  • 76°
  • Partly Cloudy
  • Wind: NE 5 mph
  • Humidity: 69%
  • Visibility: 10.0 miles
  • Dew Point: 65°
  • Pressure: 30.08 in. 0

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Next 12 Hours

10  pm
1  am
4  am
7  am
10  am
Partly Cloudy
Partly Cloudy
Mostly Cloudy
Mostly Cloudy
Clear
Clear
Partly Cloudy
Partly Cloudy
Clear
Clear
77°
73°
72°
68°
72°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Tuesday
  • Partly Cloudy
  • High: 84 °
  • Low: 66 °
  • Partly Cloudy
  • Wednesday
  • Partly Cloudy
  • High: 82 °
  • Low: 70 °
  • Partly Cloudy
  • Thursday
  • Partly Cloudy
  • High: 84 °
  • Low: 70 °
  • Partly Cloudy
  • Friday
  • Mostly Cloudy
  • High: 82 °
  • Low: 70 °
  • Mostly Cloudy
  • Saturday
  • Chance of a Thunderstorm
  • High: 82 °
  • Low: 66 °
  • Chance of T-Storms

Forecast for Houston, Texas

Updated: 10:00 PM CDT on September 22, 2014

  • Monday

    Partly cloudy with a chance of a thunderstorm and a chance of rain in the afternoon. Fog early. High of 91F. Winds from the North at 5 to 10 mph shifting to the ENE in the afternoon. Chance of rain 30%.

  • Monday Night

    Partly cloudy with a chance of a thunderstorm and a chance of rain. Low of 64F. Winds less than 5 mph.

  • Tuesday

    Partly cloudy in the morning, then clear. High of 84F. Winds from the ENE at 5 to 10 mph.

  • Tuesday Night

    Clear. Low of 66F. Winds less than 5 mph.

  • Wednesday

    Partly cloudy. High of 82F. Winds from the ENE at 5 to 10 mph.

  • Wednesday Night

    Partly cloudy. Low of 70F. Winds from the East at 5 to 10 mph.

  • Thursday

    Overcast in the morning, then partly cloudy. High of 84F. Winds from the ENE at 5 to 15 mph.

  • Thursday Night

    Overcast. Low of 70F. Winds from the ENE at 5 to 10 mph.

  • Friday

    Overcast. High of 82F. Winds from the NE at 5 to 10 mph.

  • Friday Night

    Overcast with a chance of rain after midnight. Low of 70F. Winds from the ENE at 5 to 10 mph. Chance of rain 30%.

  • Saturday

    Overcast with a chance of rain. High of 82F. Winds from the NE at 5 to 10 mph. Chance of rain 50%.

  • Saturday Night

    Mostly cloudy with a chance of a thunderstorm. Fog overnight. Low of 66F. Winds from the NE at 5 to 15 mph. Chance of rain 60% with rainfall amounts near 0.7 in. possible.

  • Sunday

    Mostly cloudy with a chance of a thunderstorm. High of 84F with a heat index of 90F. Winds from the NE at 5 to 10 mph. Chance of rain 50%.

  • Sunday Night

    Partly cloudy with a chance of a thunderstorm. Low of 72F. Winds from the ENE at 5 to 10 mph. Chance of rain 50%.

  • Monday

    Partly cloudy. High of 86F. Winds from the NE at 5 to 10 mph.

  • Monday Night

    Partly cloudy. Low of 70F. Winds less than 5 mph.

  • Tuesday

    Mostly cloudy. High of 86F. Winds less than 5 mph.

  • Tuesday Night

    Partly cloudy. Low of 73F. Winds less than 5 mph.

  • Wednesday

    Partly cloudy. High of 86F. Winds less than 5 mph.

  • Wednesday Night

    Partly cloudy with a chance of a thunderstorm. Low of 73F. Winds less than 5 mph. Chance of rain 40%.

  • Thursday

    Partly cloudy with a chance of a thunderstorm. High of 86F. Winds less than 5 mph. Chance of rain 40%.

  • Thursday Night

    Mostly cloudy with a chance of a thunderstorm. Low of 73F. Winds less than 5 mph. Chance of rain 50% with rainfall amounts near 0.2 in. possible.

  • Friday

    Clear with a chance of a thunderstorm. High of 84F. Winds less than 5 mph. Chance of rain 30%.

  • Friday Night

    Clear. Low of 73F. Winds less than 5 mph.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: Galena Park C167, Galena Park, TX

Updated: 10:50 PM CDT

Temperature: 79.7 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Heat Index: - Graphs

Location: Houston Manchester C1029, Houston, TX

Updated: 10:50 PM CDT

Temperature: 80.8 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Heat Index: - Graphs

Location: Clinton C403, Houston, TX

Updated: 10:50 PM CDT

Temperature: 79.3 °F Dew Point: - Humidity: 59% Wind: North at - Pressure: 30.06 in Hourly Precipitation: 0.00 in Heat Index: 81 °F Graphs

Location: SE-Svc-Cntr, Houston, TX

Updated: 11:17 PM CDT

Temperature: 79.9 °F Dew Point: 67 °F Humidity: 65% Wind: SW at 3.0 mph Pressure: - Hourly Precipitation: 0.00 in Heat Index: 82 °F Graphs

Location: Houston Milby Park C169, Houston, TX

Updated: 10:50 PM CDT

Temperature: 81.1 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Heat Index: - Graphs

Location: Port of Houston, Houston, TX

Updated: 11:15 PM CDT

Temperature: 79.4 °F Dew Point: 67 °F Humidity: 66% Wind: Calm Pressure: 30.05 in Hourly Precipitation: 0.00 in Heat Index: 82 °F Graphs

Location: Houston Caesar Chavez C175, Houston, TX

Updated: 10:50 PM CDT

Temperature: 80.8 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Heat Index: - Graphs

Location: Houston East C1, Houston, TX

Updated: 10:50 PM CDT

Temperature: 82.4 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Heat Index: - Graphs

Location: London, Pasadena, TX

Updated: 11:16 PM CDT

Temperature: 78.6 °F Dew Point: 67 °F Humidity: 67% Wind: SSW at 3.7 mph Pressure: 30.00 in Hourly Precipitation: - Heat Index: 81 °F Graphs

Location: South Houston, South Houston, TX

Updated: 11:17 PM CDT

Temperature: 78.1 °F Dew Point: 56 °F Humidity: 47% Wind: Calm Pressure: 29.93 in Hourly Precipitation: 0.00 in Heat Index: 79 °F Graphs

Location: Axiall Plant, Pasadena, TX

Updated: 11:17 PM CDT

Temperature: 77.4 °F Dew Point: 70 °F Humidity: 76% Wind: West at 3.5 mph Pressure: 30.00 in Hourly Precipitation: 0.00 in Heat Index: 79 °F Graphs

Location: HRM-3 Haden Road C603/C114, Houston, TX

Updated: 10:50 PM CDT

Temperature: 77.9 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Heat Index: - Graphs

Location: MesoWest BUFALO TX US UPR, Houston, TX

Updated: 9:35 PM CDT

Temperature: 80 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Heat Index: 78 °F Graphs

Location: Houston Park Place C416, Houston, TX

Updated: 10:50 PM CDT

Temperature: 81.5 °F Dew Point: - Humidity: 55% Wind: North at - Pressure: 30.18 in Hourly Precipitation: 0.00 in Heat Index: 83 °F Graphs

Location: North Shore, Houston, TX

Updated: 11:05 PM CDT

Temperature: 75.2 °F Dew Point: 67 °F Humidity: 76% Wind: ENE at 1.7 mph Pressure: 29.94 in Hourly Precipitation: - Heat Index: 76 °F Graphs

Location: Fairmont Townhomes, Pasadena, TX

Updated: 11:16 PM CDT

Temperature: 77.0 °F Dew Point: 68 °F Humidity: 74% Wind: East at 4.2 mph Pressure: 29.95 in Hourly Precipitation: - Heat Index: 79 °F Graphs

Location: MesoWest DERPK1 TX US UPR, Deer Park, TX

Updated: 8:05 PM CDT

Temperature: 77 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Heat Index: 75 °F Graphs

Location: Preston Trail South, Pasadena, TX

Updated: 11:17 PM CDT

Temperature: 77.5 °F Dew Point: 68 °F Humidity: 71% Wind: Calm Pressure: 30.13 in Hourly Precipitation: 0.00 in Heat Index: 79 °F Graphs

Location: Houston Deer Park C35, Deer Park, TX

Updated: 10:50 PM CDT

Temperature: 79.0 °F Dew Point: - Humidity: 62% Wind: North at - Pressure: - Hourly Precipitation: - Heat Index: 81 °F Graphs

Location: Deer Park @ Center St & Pasadena Blvd, Deer Park, TX

Updated: 11:04 PM CDT

Temperature: 77.2 °F Dew Point: 64 °F Humidity: 63% Wind: NE at 3.2 mph Pressure: 30.02 in Hourly Precipitation: - Heat Index: 79 °F Graphs

Location: Houston Kirkpatrick C404, Houston, TX

Updated: 10:50 PM CDT

Temperature: 78.8 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Heat Index: - Graphs

Location: Deer Park, TX

Updated: 11:17 PM CDT

Temperature: 77.7 °F Dew Point: 68 °F Humidity: 71% Wind: ENE at 7.0 mph Pressure: 30.06 in Hourly Precipitation: 0.00 in Heat Index: 80 °F Graphs

Location: Jacinto Port C1036, Channelview, TX

Updated: 10:50 PM CDT

Temperature: 78.6 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Heat Index: - Graphs

Location: Channelview C15, Channelview, TX

Updated: 10:50 PM CDT

Temperature: 79.0 °F Dew Point: - Humidity: 62% Wind: North at - Pressure: - Hourly Precipitation: - Heat Index: 81 °F Graphs

Location: Channelview - Air Liquide, Channelview, TX

Updated: 11:17 PM CDT

Temperature: 77.0 °F Dew Point: 68 °F Humidity: 74% Wind: NE at 11.0 mph Pressure: 30.03 in Hourly Precipitation: 0.00 in Heat Index: 79 °F Graphs

Location: Lynchburg Ferry C1015, La Porte, TX

Updated: 10:50 PM CDT

Temperature: 79.0 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Heat Index: - Graphs

Location: Scarsdale near Beamer, Houston, TX

Updated: 11:13 PM CDT

Temperature: 76.0 °F Dew Point: 68 °F Humidity: 77% Wind: Calm Pressure: 30.03 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: 13th Floor Network, Houston, TX

Updated: 11:02 PM CDT

Temperature: 78.1 °F Dew Point: 68 °F Humidity: 71% Wind: NE at 1.0 mph Pressure: 30.05 in Hourly Precipitation: 0.00 in Heat Index: 80 °F Graphs

Location: Clear Brook Landing, Houston, TX

Updated: 11:15 PM CDT

Temperature: 75.7 °F Dew Point: 68 °F Humidity: 78% Wind: NE at 2.7 mph Pressure: 30.06 in Hourly Precipitation: - Heat Index: 77 °F Graphs

Location: First Montrose Commons, Houston, TX

Updated: 11:17 PM CDT

Temperature: 78.0 °F Dew Point: 67 °F Humidity: 69% Wind: NE at 4.0 mph Pressure: 30.07 in Hourly Precipitation: 0.00 in Heat Index: 80 °F Graphs

Location: Woodlands Park Place, Houston, TX

Updated: 11:17 PM CDT

Temperature: 76.3 °F Dew Point: 67 °F Humidity: 72% Wind: ENE at 1.0 mph Pressure: 30.05 in Hourly Precipitation: 0.00 in Heat Index: 78 °F Graphs

Location: Fairmont Park, La Porte, TX

Updated: 11:15 PM CDT

Temperature: 74.5 °F Dew Point: 68 °F Humidity: 81% Wind: Calm Pressure: 29.92 in Hourly Precipitation: - Heat Index: 75 °F Graphs

Location: Woodland Heights, Houston, TX

Updated: 10:27 PM CDT

Temperature: 77.3 °F Dew Point: 70 °F Humidity: 77% Wind: Calm Pressure: 30.08 in Hourly Precipitation: 0.00 in Heat Index: 79 °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 
916 PM CDT Monday Sep 22 2014 


Discussion... 
drier air is filtering into the area from the north and northwest this 
evening behind today's cold front. Some showers and thunderstorms are 
still occurring in/around the Matagorda Bay area and in our 20-60 nm 
waters south of Galveston. Anticipate all activity to be south of our 
County Warning Area by 06z (1 am). Made just a couple tweaks to the 
grids for tonight's forecast that have little effect on the package. 


In 13 minutes...goodbye Summer and hello fall! 


42 


&& 


Previous discussion... /issued 622 PM CDT Monday Sep 22 2014/ 


Discussion... 
updated aviation discussion. 


Aviation... 
scattered showers now over SW portion of the forecast area...and 
only affecting lbx and gls at this point. Did have thunderstorm 
over east end of Galveston Island an hour or so ago that pushed an 
outlfow through gls of 33 knots. Outflows have made it tough for 
showers to maintain themselves and these should be clear of gls 
and lbx within the next hour or so. After that...with somewhat 
drier air filtering in...looking at VFR conditions with generally 
northeast winds and no more than some patchy cirrus as we go 
through the overnight and Tuesday. 46 


Previous discussion... /issued 338 PM CDT Monday Sep 22 2014/ 


Discussion... 
scattered rain showers/thunderstorms beginning to fire along & south of frontal boundary 
currently backdooring into the region. May see some slight 
storm enhancement as they near the coast later in the day where a 
weak sea & baybreeze is situated. Expect most activity to 
diminish early to middle evening as a much drier airmass filters in. 


Being on the SW periphery of a large surface high pressure system expect 
several days of pleasant weather across the region with persistent low level 
east-northeast flow in place. Will probably see some cloudiness return during 
the 2nd half of the workweek as some low level moisture advects in 
from the east and a middle level weakness to our west draws in from 
cloudiness from the SW. Deeper moisture offshore will lead to 
rain chances there...especially late Thursday-Sat as west/ coastal trough in the 
vicinity. GFS is much wetter inland this weekend (which is something 
to keep an eye on forecast-wise) but still prefer the drier European model (ecmwf) 
which shifts precipitation/moisture east along west/ the weakness & coastal 
trough progression. 47 


Marine... 
an decent easterly fetch will set up late this week. The combination 
of easterly winds and especially high tides associated with the new 
moon could lead to minor coastal flooding around the times of high 
tide by Thursday or so. Swells over the Gulf may also lead to 
caution conditions by Thursday as well. 


&& 


Preliminary point temps/pops... 
College Station (cll) 64 86 62 87 65 / 0 0 0 0 10 
Houston (iah) 65 87 62 86 67 / 10 0 0 0 10 
Galveston (gls) 73 85 74 85 75 / 20 0 0 0 10 


&& 


Hgx watches/warnings/advisories... 
Texas...none. 
GM...small craft should exercise caution until 7 am CDT Tuesday 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...waters from High Island 
to Freeport 20 to 60 nm...waters from High Island to 
Freeport out 20 nm. 


&& 


$$ 


Discussion...42 
aviation/marine...46 






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