Pasadena, Texas Weather Conditions

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Current Conditions

  • 95°
  • Partly Cloudy
  • Wind: East 12 mph
  • Humidity: 32%
  • Visibility: 10.0 miles
  • Dew Point: 61°
  • Pressure: 29.87 in. -
  • Heat Index: 95

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Click a section below for more information.

Next 12 Hours

5  pm
8  pm
11  pm
2  am
5  am
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
96°
90°
84°
80°
78°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Monday
  • Clear
  • High: 96 °
  • Low: 78 °
  • Clear
  • Tuesday
  • Partly Cloudy
  • High: 95 °
  • Low: 79 °
  • Partly Cloudy
  • Wednesday
  • Clear
  • High: 96 °
  • Low: 79 °
  • Clear
  • Thursday
  • Clear
  • High: 97 °
  • Low: 79 °
  • Clear
  • Friday
  • Clear
  • High: 98 °
  • Low: 79 °
  • Clear

Forecast for Pasadena, Texas

Updated: 3:37 PM CDT on August 2, 2015

  • Tonight

    Mostly clear until late night then becoming partly cloudy. Lows in the lower 70s. Southwest winds 5 to 10 mph.

  • Monday

    Partly cloudy. Highs in the upper 90s. South winds around 5 mph in the morning becoming southeast and increasing to 10 to 15 mph in the afternoon. Heat index readings 103 to 108.

  • Monday Night

    Partly cloudy. Lows in the upper 70s. South winds 10 to 15 mph.

  • Tuesday

    Partly cloudy. Highs in the upper 90s. South winds 10 to 15 mph. Heat index readings 104 to 109.

  • Tuesday Night

    Partly cloudy. Lows in the upper 70s. South winds 10 to 15 mph.

  • Wednesday

    Partly cloudy. Highs in the mid 90s.

  • Wednesday Night

    Partly cloudy. Lows in the upper 70s.

  • Thursday

    Partly cloudy. Highs in the upper 90s.

  • Thursday Night

    Partly cloudy. Lows in the upper 70s.

  • Friday

    Partly cloudy. Highs in the upper 90s.

  • Friday Night

    Partly cloudy. Lows in the upper 70s.

  • Saturday

    Partly cloudy. Highs in the upper 90s.

  • Saturday Night

    Partly cloudy. Lows in the upper 70s.

  • Sunday

    Partly cloudy. Highs in the upper 90s.

Severe Weather Alert Descriptions

 Air Quality Alert  Statement as of 1:27 PM CDT on August 2, 2015


... Ozone action day Monday...

The Texas commission on environmental quality (tceq)... has issued an
ozone action day for the Houston... Galveston... and Brazoria areas for
Monday August 3, 2015.

Atmospheric conditions are expected to be favorable for producing
high levels of ozone pollution in the Houston... Galveston and
surrounding areas on Monday. You can help prevent ozone pollution
by sharing a ride... walking or riding a bicyle... 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)



127 PM CDT sun Aug 2 2015

... Ozone action day Monday...

The Texas commission on environmental quality (tceq)... has issued an
ozone action day for the Houston... Galveston... and Brazoria areas for
Monday August 3, 2015.

Atmospheric conditions are expected to be favorable for producing
high levels of ozone pollution in the Houston... Galveston and
surrounding areas on Monday. You can help prevent ozone pollution
by sharing a ride... walking or riding a bicyle... 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)


127 PM CDT sun Aug 2 2015

... Ozone action day Monday...

The Texas commission on environmental quality (tceq)... has issued an
ozone action day for the Houston... Galveston... and Brazoria areas for
Monday August 3, 2015.

Atmospheric conditions are expected to be favorable for producing
high levels of ozone pollution in the Houston... Galveston and
surrounding areas on Monday. You can help prevent ozone pollution
by sharing a ride... walking or riding a bicyle... 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)



152 PM CDT Sat Aug 1 2015

... Ozone action day Sunday...

The Texas commission on environmental quality (tceq)... has issued an
ozone action day for the Houston... Galveston... and Brazoria areas for
Sunday August 2, 2015.

Atmospheric conditions are expected to be favorable for producing
high levels of ozone pollution in the Houston... Galveston and
surrounding areas on Sunday. You can help prevent ozone pollution
by sharing a ride... walking or riding a bicyle... 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)



152 PM CDT Sat Aug 1 2015

... Ozone action day Sunday...

The Texas commission on environmental quality (tceq)... has issued an
ozone action day for the Houston... Galveston... and Brazoria areas for
Sunday August 2, 2015.

Atmospheric conditions are expected to be favorable for producing
high levels of ozone pollution in the Houston... Galveston and
surrounding areas on Sunday. You can help prevent ozone pollution
by sharing a ride... walking or riding a bicyle... 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)


152 PM CDT Sat Aug 1 2015

... Ozone action day Sunday...

The Texas commission on environmental quality (tceq)... has issued an
ozone action day for the Houston... Galveston... and Brazoria areas for
Sunday August 2, 2015.

Atmospheric conditions are expected to be favorable for producing
high levels of ozone pollution in the Houston... Galveston and
surrounding areas on Sunday. You can help prevent ozone pollution
by sharing a ride... walking or riding a bicyle... 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: Tanglebriar, Pasadena, TX

Updated: 5:16 PM CDT

Temperature: 100.6 °F Dew Point: 68 °F Humidity: 34% Wind: North at - Pressure: 29.83 in Hourly Precipitation: - Heat Index: 106 °F Graphs

Location: Preston Trail South, Pasadena, TX

Updated: 5:22 PM CDT

Temperature: 100.2 °F Dew Point: 70 °F Humidity: 38% Wind: Calm Pressure: 29.95 in Hourly Precipitation: 0.00 in Heat Index: 108 °F Graphs

Location: Pasa de Foto, Pasadena, TX

Updated: 5:14 PM CDT

Temperature: 100.9 °F Dew Point: 69 °F Humidity: 36% Wind: SSE at 1.7 mph Pressure: 29.76 in Hourly Precipitation: - Heat Index: 108 °F Graphs

Location: Axiall Plant, Pasadena, TX

Updated: 5:22 PM CDT

Temperature: 95.9 °F Dew Point: 67 °F Humidity: 39% Wind: South at 1.1 mph Pressure: 29.77 in Hourly Precipitation: 0.00 in Heat Index: 100 °F Graphs

Location: MesoWest, Deer Park, TX

Updated: 2:00 PM CDT

Temperature: 90 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Heat Index: 87 °F Graphs

Location: Deer Park, TX

Updated: 5:23 PM CDT

Temperature: 96.1 °F Dew Point: 71 °F Humidity: 44% Wind: East at 4.0 mph Pressure: 29.84 in Hourly Precipitation: 0.00 in Heat Index: 104 °F Graphs

Location: APRSWXNET, Houston, TX

Updated: 4:55 PM CDT

Temperature: 97 °F Dew Point: 59 °F Humidity: 29% Wind: SE at 3 mph Pressure: 29.77 in Hourly Precipitation: 0.00 in Heat Index: 97 °F Graphs

Location: Clear Lake, Houston, TX

Updated: 5:23 PM CDT

Temperature: 102.9 °F Dew Point: 71 °F Humidity: 35% Wind: North at - Pressure: 29.70 in Hourly Precipitation: 0.00 in Heat Index: 112 °F Graphs

Location: Bay Pointe, Houston, TX

Updated: 5:23 PM CDT

Temperature: 95.2 °F Dew Point: 30 °F Humidity: 10% Wind: ESE at 1.1 mph Pressure: 29.69 in Hourly Precipitation: 0.00 in Heat Index: 90 °F Graphs

Location: Port of Houston, Houston, TX

Updated: 5:15 PM CDT

Temperature: 98.5 °F Dew Point: 64 °F Humidity: 32% Wind: South at 4.0 mph Pressure: 29.82 in Hourly Precipitation: 0.00 in Heat Index: 101 °F Graphs

Location: Brookwood, Houston, TX

Updated: 5:23 PM CDT

Temperature: 96.5 °F Dew Point: 63 °F Humidity: 33% Wind: SE at 9.2 mph Pressure: 29.82 in Hourly Precipitation: 0.00 in Heat Index: 98 °F Graphs

Location: College Place, Houston, TX

Updated: 5:21 PM CDT

Temperature: 102.7 °F Dew Point: 56 °F Humidity: 22% Wind: East at 1.7 mph Pressure: 29.74 in Hourly Precipitation: - Heat Index: 102 °F Graphs

Location: Bay Forest, Houston, TX

Updated: 5:21 PM CDT

Temperature: 95.5 °F Dew Point: 73 °F Humidity: 49% Wind: ENE at 1.7 mph Pressure: 29.78 in Hourly Precipitation: - Heat Index: 106 °F Graphs

Location: APRSWXNET, Houston, TX

Updated: 5:06 PM CDT

Temperature: 94 °F Dew Point: 69 °F Humidity: 44% Wind: Calm Pressure: 29.78 in Hourly Precipitation: 0.00 in Heat Index: 99 °F Graphs

Location: Bay Knoll, Houston, TX

Updated: 5:18 PM CDT

Temperature: 95.5 °F Dew Point: 65 °F Humidity: 36% Wind: ESE at 1.0 mph Pressure: 29.83 in Hourly Precipitation: 0.00 in Heat Index: 98 °F Graphs

Location: Oakbrook West, Houston, TX

Updated: 5:17 PM CDT

Temperature: 97.9 °F Dew Point: 66 °F Humidity: 36% Wind: WSW at 7.3 mph Pressure: 29.70 in Hourly Precipitation: - Heat Index: 102 °F Graphs

Location: Dick's House, Houston, TX

Updated: 5:12 PM CDT

Temperature: 101.3 °F Dew Point: 68 °F Humidity: 35% Wind: NE at 2.2 mph Pressure: 29.87 in Hourly Precipitation: - Heat Index: 108 °F Graphs

Location: Channelview Computer Repair, Channelview, TX

Updated: 5:23 PM CDT

Temperature: 97.3 °F Dew Point: 66 °F Humidity: 36% Wind: East at 3.0 mph Pressure: 29.83 in Hourly Precipitation: 0.00 in Heat Index: 101 °F Graphs

Location: North Shore, Houston, TX

Updated: 5:12 PM CDT

Temperature: 104.4 °F Dew Point: 71 °F Humidity: 35% Wind: ESE at 3.2 mph Pressure: 29.69 in Hourly Precipitation: - Heat Index: 115 °F Graphs

Location: Scarsdale near Beamer, Houston, TX

Updated: 5:16 PM CDT

Temperature: 101.4 °F Dew Point: 67 °F Humidity: 33% Wind: Calm Pressure: 29.80 in Hourly Precipitation: 0.00 in Heat Index: 107 °F Graphs

Location: 13th Floor Network, Houston, TX

Updated: 5:16 PM CDT

Temperature: 96.8 °F Dew Point: 66 °F Humidity: 36% Wind: Calm Pressure: 29.83 in Hourly Precipitation: 0.00 in Heat Index: 100 °F Graphs

Location: Clear Brook Landing, Houston, TX

Updated: 5:17 PM CDT

Temperature: 102.4 °F Dew Point: 66 °F Humidity: 31% Wind: ESE at 2.2 mph Pressure: 29.83 in Hourly Precipitation: - Heat Index: 107 °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 
337 PM CDT sun Aug 2 2015 


Discussion... 
the dry airmass will begin to slightly modify later tonight as the 
winds become more out of the southeast although the winds will 
become light and help keep the change rate down until Monday. 
Because of this...went with some higher overnight lows toward the 
coastal counties but went with 60s in the northeastern counties. 


Otherwise...the upper level ridge will build in as the warm front 
moves inland on Monday and Tuesday. Some isolated showers or 
thunderstorms will be possible right along and off the coast on 
Monday as forecasted by the nam12...GFS...and European model (ecmwf). With the 
strengthening ridge aloft...rain chances will drop to 10 percent 
or less on Tuesday except for eastern Chambers and Liberty 
counties. The rest of the week will likely experience daytime 
highs in the upper 90s to around 100 and heat indices in the 100 
to 107 range. 


40 


&& 


Marine... 
the light winds NE winds offshore will be come southerly and 
increase later this week as high pressure develops over the 
eastern Gulf and low pressure deepens across the south Central 
Plains. Rain chances will remain low. 33 


&& 


Preliminary point temps/pops... 
College Station (cll) 71 99 76 98 77 / 10 10 10 10 10 
Houston (iah) 72 97 78 97 79 / 10 10 10 10 10 
Galveston (gls) 81 91 82 91 83 / 10 20 10 10 10 


&& 


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


$$ 


Discussion...40 
aviation/marine...33 



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