Houston, Texas Weather Conditions

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Current Conditions

  • 90°
  • Partly Cloudy
  • Wind: SSE 16 mph
  • Humidity: 55%
  • Visibility: 10.0 miles
  • Dew Point: 72°
  • Pressure: 29.95 in. +
  • Heat Index: 96

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Next 12 Hours

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1  am
Chance of a Thunderstorm
Chance of T-storms
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Chance of T-storms
Chance of a Thunderstorm
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Chance of a Thunderstorm
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79°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Tuesday
  • Chance of a Thunderstorm
  • High: 90 °
  • Low: 79 °
  • Chance of T-Storms
  • Wednesday
  • Chance of a Thunderstorm
  • High: 90 °
  • Low: 77 °
  • Chance of T-Storms
  • Thursday
  • Chance of a Thunderstorm
  • High: 90 °
  • Low: 77 °
  • Chance of a Thunderstorm
  • Friday
  • Chance of a Thunderstorm
  • High: 90 °
  • Low: 77 °
  • Chance of T-Storms
  • Saturday
  • Chance of a Thunderstorm
  • High: 91 °
  • Low: 73 °
  • Chance of T-Storms

Forecast for Houston, Texas

Updated: 10:00 AM CDT on September 02, 2014

  • Tuesday

    Partly cloudy with a chance of a thunderstorm and a chance of rain. High of 90F. Winds from the SE at 10 to 15 mph. Chance of rain 40%.

  • Tuesday Night

    Partly cloudy with a chance of a thunderstorm and a chance of rain. Low of 79F. Winds from the SE at 5 to 15 mph. Chance of rain 20%.

  • Wednesday

    Partly cloudy with a chance of a thunderstorm and a chance of rain. High of 90F. Winds from the ESE at 5 to 15 mph. Chance of rain 30%.

  • Wednesday Night

    Partly cloudy. Low of 77F. Winds from the SE at 5 to 15 mph.

  • Thursday

    Clear with a chance of a thunderstorm and a chance of rain in the morning, then partly cloudy with a chance of a thunderstorm and a chance of rain. High of 90F. Winds from the SE at 5 to 15 mph. Chance of rain 20%.

  • Thursday Night

    Partly cloudy in the evening, then clear. Low of 77F. Winds from the SE at 5 to 15 mph.

  • Friday

    Partly cloudy with a chance of a thunderstorm and rain in the afternoon. High of 90F with a heat index of 99F. Winds from the ESE at 5 to 10 mph. Chance of rain 50% with rainfall amounts near 0.2 in. possible.

  • Friday Night

    Clear. Low of 77F. Winds from the SE at 5 to 10 mph.

  • Saturday

    Partly cloudy with a chance of a thunderstorm and rain. High of 91F. Winds from the ESE at 5 to 10 mph. Chance of rain 40%.

  • Saturday Night

    Clear. Low of 73F. Winds from the SSE at 5 to 10 mph.

  • Sunday

    Clear with a chance of a thunderstorm. High of 88F. Winds from the NNE at 5 to 10 mph shifting to the ESE in the afternoon. Chance of rain 20%.

  • Sunday Night

    Clear. Low of 73F. Winds from the SSE at 5 to 10 mph.

  • Monday

    Clear. High of 93F. Winds from the SSE at 5 to 10 mph.

  • Monday Night

    Partly cloudy. Low of 77F. Winds from the SSE at 5 to 15 mph.

  • Tuesday

    Clear with a chance of a thunderstorm. High of 93F. Winds from the SSE at 5 to 15 mph. Chance of rain 40%.

  • Tuesday Night

    Clear. Low of 77F. Winds from the SE at 5 to 15 mph.

  • Wednesday

    Clear with a chance of a thunderstorm. High of 91F. Winds less than 5 mph. Chance of rain 40%.

  • Wednesday Night

    Clear. Low of 79F. Winds from the SE at 5 to 10 mph.

  • Thursday

    Clear with a chance of a thunderstorm. High of 90F. Winds less than 5 mph. Chance of rain 50%.

  • Thursday Night

    Clear with a chance of a thunderstorm. Low of 79F. Winds less than 5 mph. Chance of rain 40%.

  • Friday

    Partly cloudy with a chance of a thunderstorm. High of 91F. Winds less than 5 mph. Chance of rain 50%.

  • Friday Night

    Clear. Low of 79F. Winds less than 5 mph.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: Houston Baptist University, Houston, TX

Updated: 11:24 AM CDT

Temperature: 90.1 °F Dew Point: 77 °F Humidity: 66% Wind: Calm Pressure: 29.98 in Hourly Precipitation: 0.00 in Heat Index: 104 °F Graphs

Location: Houston Bayland Park C53/C146/C181, Houston, TX

Updated: 11:30 AM CDT

Temperature: 86.7 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Heat Index: - Graphs

Location: Braeburn Valley West, Houston, TX

Updated: 11:29 AM CDT

Temperature: 91.5 °F Dew Point: 73 °F Humidity: 55% Wind: South at 3.0 mph Pressure: 30.01 in Hourly Precipitation: 0.00 in Heat Index: 100 °F Graphs

Location: Briargrove Park, Houston, TX

Updated: 11:37 AM CDT

Temperature: 92.3 °F Dew Point: 73 °F Humidity: 54% Wind: Calm Pressure: 29.97 in Hourly Precipitation: 0.00 in Heat Index: 102 °F Graphs

Location: Briargrove Park (W5RSS), Houston, TX

Updated: 7:43 AM CDT

Temperature: 81.0 °F Dew Point: 79 °F Humidity: 93% Wind: Calm Pressure: 29.91 in Hourly Precipitation: 0.00 in Heat Index: 89 °F Graphs

Location: Briargrove Park, Houston, TX

Updated: 11:37 AM CDT

Temperature: 91.1 °F Dew Point: 79 °F Humidity: 68% Wind: Calm Pressure: 29.97 in Hourly Precipitation: 0.00 in Heat Index: 108 °F Graphs

Location: Kingston Terrace, Houston, TX

Updated: 11:35 AM CDT

Temperature: 90.4 °F Dew Point: 77 °F Humidity: 64% Wind: North at 5.0 mph Pressure: 29.90 in Hourly Precipitation: 0.00 in Heat Index: 103 °F Graphs

Location: Barkley Square, Houston, TX

Updated: 11:37 AM CDT

Temperature: 91.0 °F Dew Point: 70 °F Humidity: 51% Wind: Calm Pressure: 31.20 in Hourly Precipitation: 0.00 in Heat Index: 97 °F Graphs

Location: ShadowLake, West Houston / Alief, TX

Updated: 11:38 AM CDT

Temperature: 89.6 °F Dew Point: 51 °F Humidity: 27% Wind: SE at 4.0 mph Pressure: 29.91 in Hourly Precipitation: 0.00 in Heat Index: 87 °F Graphs

Location: Westbury - Parkwest 3, Houston, TX

Updated: 11:07 AM CDT

Temperature: 89.6 °F Dew Point: 77 °F Humidity: 66% Wind: SSE at 4.2 mph Pressure: 29.87 in Hourly Precipitation: - Heat Index: 102 °F Graphs

Location: Linden Street, Bellaire, TX

Updated: 11:37 AM CDT

Temperature: 91.0 °F Dew Point: 77 °F Humidity: 64% Wind: NE at 2.2 mph Pressure: 29.74 in Hourly Precipitation: - Heat Index: 105 °F Graphs

Location: Westbury, Houston, TX

Updated: 11:38 AM CDT

Temperature: 90.9 °F Dew Point: 76 °F Humidity: 62% Wind: Calm Pressure: 29.88 in Hourly Precipitation: 0.00 in Heat Index: 103 °F Graphs

Location: St. George Place, Houston, TX

Updated: 11:37 AM CDT

Temperature: 92.8 °F Dew Point: 56 °F Humidity: 29% Wind: Calm Pressure: 29.82 in Hourly Precipitation: 0.00 in Heat Index: 91 °F Graphs

Location: Ashford Hollow (West Houston), Houston, TX

Updated: 11:38 AM CDT

Temperature: 84.5 °F Dew Point: 73 °F Humidity: 68% Wind: SW at 3.5 mph Pressure: 29.96 in Hourly Precipitation: 0.00 in Heat Index: 91 °F Graphs

Location: Vaccaro Manor, Stafford, TX

Updated: 11:37 AM CDT

Temperature: 90.5 °F Dew Point: 78 °F Humidity: 67% Wind: SSW at 8.7 mph Pressure: 29.97 in Hourly Precipitation: 0.00 in Heat Index: 105 °F Graphs

Location: Inner-Loop Bellaire, Bellaire, TX

Updated: 11:38 AM CDT

Temperature: 91.3 °F Dew Point: 78 °F Humidity: 65% Wind: Calm Pressure: 29.95 in Hourly Precipitation: 0.00 in Heat Index: 106 °F Graphs

Location: Industeq - Hwy 59, Stafford, TX

Updated: 11:38 AM CDT

Temperature: 89.8 °F Dew Point: 76 °F Humidity: 64% Wind: SSE at 6.9 mph Pressure: 29.97 in Hourly Precipitation: 0.00 in Heat Index: 102 °F Graphs

Location: Memorial City, Houston, TX

Updated: 11:37 AM CDT

Temperature: 87.8 °F Dew Point: 75 °F Humidity: 67% Wind: ESE at 12.0 mph Pressure: 29.68 in Hourly Precipitation: - Heat Index: 98 °F Graphs

Location: Sugarland Area, Houston, TX

Updated: 11:38 AM CDT

Temperature: 89.2 °F Dew Point: 73 °F Humidity: 59% Wind: South at 3.4 mph Pressure: 29.94 in Hourly Precipitation: 0.00 in Heat Index: 97 °F Graphs

Location: Wilchester, Houston, TX

Updated: 11:35 AM CDT

Temperature: 100.9 °F Dew Point: 81 °F Humidity: 54% Wind: SSW at 5.8 mph Pressure: 29.96 in Hourly Precipitation: 0.00 in Heat Index: 125 °F Graphs

Location: SW-ESC, Houston, TX

Updated: 11:13 AM CDT

Temperature: 91.2 °F Dew Point: 76 °F Humidity: 62% Wind: NW at 4.0 mph Pressure: 29.92 in Hourly Precipitation: 0.00 in Heat Index: 104 °F Graphs

Location: Daimien's STORM VORTEX II Weather Station EW3501, Sugar Land, TX

Updated: 11:38 AM CDT

Temperature: 92.5 °F Dew Point: 78 °F Humidity: 62% Wind: SSE at 3.2 mph Pressure: 29.77 in Hourly Precipitation: 0.00 in Heat Index: 107 °F Graphs

Location: Nottingham Forest, Houston, TX

Updated: 11:35 AM CDT

Temperature: 89.7 °F Dew Point: 76 °F Humidity: 65% Wind: East at 2.0 mph Pressure: 29.99 in Hourly Precipitation: 0.00 in Heat Index: 102 °F Graphs

Location: Houston Westhollow C410, Houston, TX

Updated: 11:30 AM CDT

Temperature: 86.5 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Heat Index: - Graphs

Location: Sugar Creek, Stafford, TX

Updated: 11:00 AM CDT

Temperature: 88.3 °F Dew Point: 78 °F Humidity: 73% Wind: SW at 6.0 mph Pressure: 29.89 in Hourly Precipitation: 0.00 in Heat Index: 103 °F Graphs

Location: Highland Village, Houston, TX

Updated: 11:26 AM CDT

Temperature: 88.9 °F Dew Point: 78 °F Humidity: 70% Wind: ESE at 2.0 mph Pressure: 29.95 in Hourly Precipitation: 0.00 in Heat Index: 103 °F Graphs

Location: WEST UNIVERSITY, HOUSTON, TX

Updated: 11:37 AM CDT

Temperature: 91.2 °F Dew Point: 74 °F Humidity: 58% Wind: Calm Pressure: 29.99 in Hourly Precipitation: 0.00 in Heat Index: 101 °F Graphs

Location: Loop610, Houston, TX

Updated: 11:38 AM CDT

Temperature: 91.8 °F Dew Point: 77 °F Humidity: 62% Wind: South at 5.0 mph Pressure: 29.90 in Hourly Precipitation: 0.00 in Heat Index: 106 °F Graphs

Location: Nottingham Forest VIII, Houston, TX

Updated: 11:35 AM CDT

Temperature: 95.5 °F Dew Point: 74 °F Humidity: 51% Wind: SW at 2.0 mph Pressure: 29.96 in Hourly Precipitation: 0.00 in Heat Index: 107 °F Graphs

Location: Houston Croquet C409, Houston, TX

Updated: 11:30 AM CDT

Temperature: 87.4 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Heat Index: - Graphs

Location: West U, West University Place, TX

Updated: 11:38 AM CDT

Temperature: 90.1 °F Dew Point: 75 °F Humidity: 62% Wind: SSE at 3.0 mph Pressure: 29.97 in Hourly Precipitation: 0.00 in Heat Index: 101 °F Graphs

Location: Sugar Creek, Sugar Land, TX

Updated: 11:38 AM CDT

Temperature: 90.5 °F Dew Point: 78 °F Humidity: 68% Wind: SE at 6.0 mph Pressure: 29.96 in Hourly Precipitation: 0.00 in Heat Index: 106 °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 
1026 am CDT Tuesday Sep 2 2014 


Update... 
see morning update. 


&& 


Discussion... 
12z soundings show precipitable water values between 2.1 and 2.2 inches and this 
is supported by GPS met data, convective temperatures are between 86 and 
88 degrees today and this threshold will be met easily. A well 
developed shortwave extends from central Arkansas into central Texas 
which serve as another focus for shra/tsra. Upper level riding has 
inched closer to southeast Texas which will impart a bit of subsidence. The 
rap is very aggressive with rainfall this afternoon while the 
hrrr/arw-east remain more benign. The rap was overdone yesterday 
and did not initialize all that well so have leaned toward a hrrr/WRF 
blend. Chance probability of precipitation look appropriate so no changes to the pop/weather 
grids. Did bump maximum T grids up a few degrees to match trends/obs. 
As for ts Dolly...the storm will probably make landfall a bit 
earlier...sometime this evening. The main effect for southeast Texas will be 
increasing swells over the offshore marine zones and a 1.0-1.5 
foot bump up in tide levels. New zones out by 1030 am. 43 


&& 


Previous discussion... /issued 629 am CDT Tuesday Sep 2 2014/ 


Aviation... 
mostly scattered clouds across the area this morning. Rain showers/thunderstorms and rain moving to 
the north-northwest out of the Gulf are so far having trouble making it past the 
coastal counties. Activity should spread/develop further inland later 
this morning and this afternoon due to daytime heating and increasing 
instability. Going with thunderstorms in the vicinity/thunderstorms and rain for this morning near the coast and 
inland this afternoon. Things should quiet down this evening with the 
loss of heating. MVFR ceiling development possible late tonight through 
early Wednesday morning. 42 


Previous discussion... /issued 405 am CDT Tuesday Sep 2 2014/ 


Discussion... 
a few showers are moving northward across the coastal waters this 
morning in association with an area of deeper moisture which is 
approaching the Upper Texas coast. Further to the south...dew point 5 has 
strengthened into Tropical Storm Dolly this morning. The center of 
the system has formed a bit further north that previously expected 
which has caused a corresponding shift in the forecast track. The 
only additional impacts to southeast Texas will be some slightly 
higher seas offshore as the new track still takes the system into 
Mexico well south of the border. 


Expect scattered showers and thunderstorms to develop inland later 
this morning as moisture streams back into the region. Coverage 
should increase across our northern counties late this afternoon 
as a passing shortwave brings additional lift to the region. Given 
the rich moisture a few brief heavy downpours will be possible 
with the activity today. High temperatures should remain in the 
low to middle 90s areawide with the precipitation and greater cloud 
cover. 


Only slight changes for the middle to extended range forecast this 
morning. The upper level pattern overhead remains relatively 
unchanged through the week with a broad Flat Ridge across the 
southern United States. This will allow for continued diurnally 
driven showers and thunderstorms with high temperatures in the low 
to middle 90s...near the normals for the first week of September. 38 


Marine... 
Tropical Storm Dolly is located in the Bay of Campeche early 
this morning. Based on the current forecast...Dolly is expected 
to approach the coast of Mexico by tonight and move inland by 
Wednesday morning. Building seas can be expected along the Upper 
Texas coast. Caution flags are currently in effect...and advisories 
might be needed if seas build higher than anticipated. Periods of 
showers and thunderstorms can be expected across our area over the 
next couple of days. Toward the end of the week...expect weakening 
onshore winds and lowering seas. 42 


&& 


Preliminary point temps/pops... 
College Station (cll) 94 75 95 75 94 / 30 20 20 10 20 
Houston (iah) 93 77 93 76 92 / 40 20 30 10 20 
Galveston (gls) 89 81 91 81 90 / 30 20 30 20 20 


&& 


Hgx watches/warnings/advisories... 
Texas...none. 
GM...small craft should exercise caution until 8 PM CDT this evening 
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. 


&& 


$$ 






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