Houston, Texas Weather Conditions

Severe Weather Alerts

National Weather Service:

Air Quality Alert View All Alerts

Your Weather

To update your location please enter your ZIP code, city, state, airport code or country in the field below. Weather by E-mail: Forecast storm alerts. Weather E-Mail Alert Sign Up »

Current Conditions

  • 92°
  • Scattered Clouds
  • Wind: SSE 8 mph
  • Humidity: 54%
  • Visibility: 10.0 miles
  • Dew Point: 73°
  • Pressure: 29.95 in. -
  • Heat Index: 101

Select a Section

Click a section below for more information.

Next 12 Hours

7  pm
10  pm
1  am
4  am
7  am
Thunderstorm
T-storms
Thunderstorm
T-storms
Clear
Clear
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
86°
82°
79°
79°
77°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Friday
  • Thunderstorm
  • High: 95 °
  • Low: 77 °
  • Thunderstorm
  • Saturday
  • Partly Cloudy
  • High: 93 °
  • Low: 77 °
  • Partly Cloudy
  • Sunday
  • Partly Cloudy
  • High: 93 °
  • Low: 77 °
  • Partly Cloudy
  • Monday
  • Partly Cloudy
  • High: 91 °
  • Low: 75 °
  • Partly Cloudy
  • Tuesday
  • Chance of a Thunderstorm
  • High: 93 °
  • Low: 77 °
  • Chance of T-Storms

Forecast for Houston, Texas

Updated: 4:00 PM CDT on July 25, 2014

  • Friday

    Partly cloudy with a chance of a thunderstorm and a chance of rain, then thunderstorms and a chance of rain in the afternoon. High of 95F. Winds from the South at 5 to 10 mph. Chance of rain 20%.

  • Friday Night

    Partly cloudy with thunderstorms and a chance of rain. Low of 77F. Winds from the South at 5 to 15 mph.

  • Saturday

    Partly cloudy. High of 93F. Winds from the SSE at 5 to 15 mph.

  • Saturday Night

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

  • Sunday

    Partly cloudy. High of 93F. Winds from the South at 5 to 15 mph.

  • Sunday Night

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

  • Monday

    Partly cloudy. High of 91F with a heat index of 99F. Winds from the SW at 5 to 10 mph.

  • Monday Night

    Mostly cloudy in the evening, then overcast. Low of 75F. Winds from the SW at 5 to 15 mph.

  • Tuesday

    Partly cloudy with a chance of a thunderstorm and rain in the morning, then overcast with a chance of a thunderstorm and rain. High of 93F with a heat index of 102F. Winds from the WNW at 5 to 10 mph. Chance of rain 40%.

  • Tuesday Night

    Partly cloudy with a chance of a thunderstorm. Low of 77F. Winds from the SSW at 5 to 10 mph. Chance of rain 50%.

  • Wednesday

    Mostly cloudy with a chance of a thunderstorm. High of 91F. Winds from the NNE at 5 to 10 mph shifting to the ESE in the afternoon. Chance of rain 40%.

  • Wednesday Night

    Partly cloudy. Low of 72F. Winds from the SSE at 5 to 10 mph.

  • Thursday

    Mostly cloudy with a chance of a thunderstorm. High of 88F with a heat index of 93F. Winds from the SE at 5 to 10 mph. Chance of rain 50%.

  • Thursday Night

    Partly cloudy. Low of 75F. Winds less than 5 mph.

  • Friday

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

  • Friday Night

    Mostly cloudy. Low of 72F. Winds from the NNE at 5 to 10 mph.

  • Saturday

    Mostly cloudy. High of 90F. Winds less than 5 mph.

  • Saturday Night

    Partly cloudy with a chance of a thunderstorm. Low of 75F. Winds less than 5 mph. Chance of rain 40%.

  • Sunday

    Partly cloudy with a chance of a thunderstorm. High of 90F. Winds less than 5 mph. Chance of rain 20%.

  • Sunday Night

    Partly cloudy. Low of 75F. Winds less than 5 mph.

  • Monday

    Clear. High of 90F. Winds less than 5 mph.

  • Monday Night

    Clear. Low of 75F. Winds less than 5 mph.

  • Tuesday

    Clear. High of 90F. Winds less than 5 mph.

  • Tuesday Night

    Clear. Low of 75F. Winds from the South at 5 to 10 mph.

Severe Weather Alert Descriptions

 Air Quality Alert  Statement as of 8:11 am CDT on July 25, 2014


... Ozone action day...

The Texas commission on environmental quality (tceq)... has issued an
ozone action day for the Houston... Galveston... and Brazoria areas for
today... July 25 2014.

Atmospheric conditions are expected to be favorable for producing
high levels of ozone pollution in the Houston... Galveston and
surrounding areas on Friday. You can help prevent ozone pollution
by sharing a ride... walking or riding a bicycle... taking your
lunch to work... avoiding drive through lanes... conserving energy
and keeping your vehicle properly tuned.

For more information on ozone:

Ozone: the facts (www.Tceq.Texas.Gov/goto/ozonefacts)
EPA air now:
(www.Airnow.Gov/index.Cfm?Action=airnow.Local_state&stateid=45&tab=0)
take care of texas: (www.Takecareoftexas.Org)
Houston-Galveston area Council air quality programs:
(www.H-gac.Com/taq/airquality/default.Aspx)



811 am CDT Fri Jul 25 2014

... Ozone action day...

The Texas commission on environmental quality (tceq)... has issued an
ozone action day for the Houston... Galveston... and Brazoria areas for
today... July 25 2014.

Atmospheric conditions are expected to be favorable for producing
high levels of ozone pollution in the Houston... Galveston and
surrounding areas on Friday. You can help prevent ozone pollution
by sharing a ride... walking or riding a bicycle... taking your
lunch to work... avoiding drive through lanes... conserving energy
and keeping your vehicle properly tuned.

For more information on ozone:

Ozone: the facts (www.Tceq.Texas.Gov/goto/ozonefacts)
EPA air now:
(www.Airnow.Gov/index.Cfm?Action=airnow.Local_state&stateid=45&tab=0)
take care of texas: (www.Takecareoftexas.Org)
Houston-Galveston area Council air quality programs:
(www.H-gac.Com/taq/airquality/default.Aspx)


145 PM CDT Thu Jul 24 2014

... Ozone action day...

The Texas commission on environmental quality (tceq)... has issued an
ozone action day for the Houston... Galveston... and Brazoria areas for
Friday... July 25 2014.

Atmospheric conditions are expected to be favorable for producing
high levels of ozone pollution in the Houston... Galveston and
surrounding areas on Friday. You can help prevent ozone pollution
by sharing a ride... walking or riding a bicycle... taking your
lunch to work... avoiding drive through lanes... conserving energy
and keeping your vehicle properly tuned.

For more information on ozone:

Ozone: the facts (www.Tceq.Texas.Gov/goto/ozonefacts)
EPA air now:
(www.Airnow.Gov/index.Cfm?Action=airnow.Local_state&stateid=45&tab=0)
take care of texas: (www.Takecareoftexas.Org)
Houston-Galveston area Council air quality programs:
(www.H-gac.Com/taq/airquality/default.Aspx)



145 PM CDT Thu Jul 24 2014

... Ozone action day...

The Texas commission on environmental quality (tceq)... has issued an
ozone action day for the Houston... Galveston... and Brazoria areas for
Friday... July 25 2014.

Atmospheric conditions are expected to be favorable for producing
high levels of ozone pollution in the Houston... Galveston and
surrounding areas on Friday. You can help prevent ozone pollution
by sharing a ride... walking or riding a bicycle... taking your
lunch to work... avoiding drive through lanes... conserving energy
and keeping your vehicle properly tuned.

For more information on ozone:

Ozone: the facts (www.Tceq.Texas.Gov/goto/ozonefacts)
EPA air now:
(www.Airnow.Gov/index.Cfm?Action=airnow.Local_state&stateid=45&tab=0)
take care of texas: (www.Takecareoftexas.Org)
Houston-Galveston area Council air quality programs:
(www.H-gac.Com/taq/airquality/default.Aspx)



Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: SongWood, Houston, TX

Updated: 6:02 PM CDT

Temperature: 96.6 °F Dew Point: 74 °F Humidity: 49% Wind: East at 6.0 mph Pressure: 29.73 in Hourly Precipitation: 0.00 in Heat Index: 108 °F Graphs

Location: North Shore, Houston, TX

Updated: 5:50 PM CDT

Temperature: 94.5 °F Dew Point: 77 °F Humidity: 57% Wind: NNE at 6.8 mph Pressure: 29.81 in Hourly Precipitation: - Heat Index: 109 °F Graphs

Location: MesoWest FAUNA TX US UPR, Houston, TX

Updated: 3:25 PM CDT

Temperature: 99 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Heat Index: 93 °F Graphs

Location: Port of Houston, Houston, TX

Updated: 5:56 PM CDT

Temperature: 96.6 °F Dew Point: 72 °F Humidity: 45% Wind: NE at 1.0 mph Pressure: 29.91 in Hourly Precipitation: 0.00 in Heat Index: 105 °F Graphs

Location: Intermarine Operations Center, Houston, TX

Updated: 5:44 PM CDT

Temperature: 93.6 °F Dew Point: 73 °F Humidity: 52% Wind: East at 9.0 mph Pressure: 29.87 in Hourly Precipitation: 0.00 in Heat Index: 103 °F Graphs

Location: SE-Svc-Cntr, Houston, TX

Updated: 6:02 PM CDT

Temperature: 94.3 °F Dew Point: 72 °F Humidity: 49% Wind: NE at 9.0 mph Pressure: - Hourly Precipitation: 0.00 in Heat Index: 103 °F Graphs

Location: Beverly Place, Houston, TX

Updated: 6:02 PM CDT

Temperature: 94.9 °F Dew Point: 72 °F Humidity: 48% Wind: SE at 2.0 mph Pressure: 29.92 in Hourly Precipitation: 0.00 in Heat Index: 104 °F Graphs

Location: Woodlands Park Place, Houston, TX

Updated: 6:02 PM CDT

Temperature: 93.6 °F Dew Point: 72 °F Humidity: 49% Wind: SSE at 4.0 mph Pressure: 29.91 in Hourly Precipitation: 0.00 in Heat Index: 101 °F Graphs

Location: Axiall Plant, Pasadena, TX

Updated: 6:02 PM CDT

Temperature: 90.4 °F Dew Point: 78 °F Humidity: 68% Wind: ENE at 7.4 mph Pressure: 29.87 in Hourly Precipitation: 0.00 in Heat Index: 106 °F Graphs

Location: Heights, Houston, TX

Updated: 6:02 PM CDT

Temperature: 93.7 °F Dew Point: 66 °F Humidity: 41% Wind: ESE at 4.2 mph Pressure: 29.95 in Hourly Precipitation: 0.00 in Heat Index: 97 °F Graphs

Location: Channelview - Air Liquide, Channelview, TX

Updated: 6:02 PM CDT

Temperature: 89.0 °F Dew Point: 78 °F Humidity: 69% Wind: SE at 6.0 mph Pressure: 29.89 in Hourly Precipitation: 0.00 in Heat Index: 102 °F Graphs

Location: Heights, Houston, TX

Updated: 6:00 PM CDT

Temperature: 94.4 °F Dew Point: 74 °F Humidity: 53% Wind: Calm Pressure: 29.90 in Hourly Precipitation: 0.00 in Heat Index: 106 °F Graphs

Location: Gell House - Houston Heights, Houston, TX

Updated: 2:46 PM CDT

Temperature: 95.0 °F Dew Point: 72 °F Humidity: 47% Wind: ESE at 2.0 mph Pressure: 29.74 in Hourly Precipitation: 0.00 in Heat Index: 103 °F Graphs

Location: London, Pasadena, TX

Updated: 6:01 PM CDT

Temperature: 97.0 °F Dew Point: 79 °F Humidity: 56% Wind: ESE at 2.7 mph Pressure: 29.88 in Hourly Precipitation: - Heat Index: 115 °F Graphs

Location: North Houston, Houston, TX

Updated: 6:02 PM CDT

Temperature: 94.4 °F Dew Point: 74 °F Humidity: 51% Wind: Calm Pressure: 29.94 in Hourly Precipitation: 0.00 in Heat Index: 104 °F Graphs

Location: MesoWest EUREK1 TX US UPR, Houston, TX

Updated: 3:45 PM CDT

Temperature: 98 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Heat Index: 93 °F Graphs

Location: First Montrose Commons, Houston, TX

Updated: 6:02 PM CDT

Temperature: 92.0 °F Dew Point: 72 °F Humidity: 53% Wind: South at 3.0 mph Pressure: 29.96 in Hourly Precipitation: 0.00 in Heat Index: 100 °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 
340 PM CDT Friday Jul 25 2014 


Discussion... 
isolated showers flaring up along the sea breeze boundary across 
the coastal southwestern counties. Ambient temperatures are now 
in the lower 90s so expect the continued development of these 
widely-scattered cells...or the existence of an isolated thunderstorm 
..along the boundary into the early evening hours. Today's lack 
of convective activity is a good sign that upper ridging is beginning 
to assert its influence upon the region. The center of this elongated 
ridge will align itself parallel to the Red River valley and provide 
subsidence...along with a forecast drier resident air mass...to 
suppress this weekend's diurnal rain chances. Mainly clear and near 
calm overnights will be conducive for the formation of shallow 
rural fog...partly cloudy skies and southerly breezes through the 
heat of the day. Temperatures will fall or climb to within a degree 
or two of late July climate standards. 


The medium range ensemble nwp forecast has moisture levels increasing 
back to their recent 2 inch precipitable water values due to more humid air pooling 
ahead of an approaching northern Texas frontal boundary. This relatively 
cooler air mass and associated wind shift will advect in from the upper 
MS valley at around mid-week. North-NE Texas convection along this boundary 
will force outflow/pre- frontal trough southward into our heated 
and unstable air mass as early as Monday night. Thus...as the 
upper ridge backs off in favor of broad MS valley-centered troughing 
..precipitation probabilities will be on the rise from Tuesday on 
through late week. Whatever is left of prior day residual outflow 
boundaries...or a nearly-stationary diffuse synoptic boundary 
lingering around the coast...will provide the focus needed in 
regenerating daily convection. Minor heat relief will be afforded 
in this situation of return rainfall and thicker overcast...afternoon 
temperature extrema will be regulated to the upper 80s to lower 90s. 
31 


&& 


Marine... 
light to moderate south to southwest winds will persist through 
the upcoming weekend and into the first half of next week. Winds 
will ease slightly early next week as a cold front moves into 
southeast Texas. 42 


&& 


Preliminary point temps/pops... 
College Station (cll) 76 97 77 97 76 / 10 10 10 10 10 
Houston (iah) 76 96 77 95 77 / 10 20 10 10 10 
Galveston (gls) 80 92 81 92 81 / 10 10 10 10 10 


&& 


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


$$ 


Discussion...31/42 






National Weather Service Glossary of Abbreviations

Non-Expanded Version (with abbreviations)

Powered by the Weather Underground, Inc.