Pasadena, Texas Weather Conditions

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Current Conditions

  • 79°
  • Mostly Cloudy
  • Wind: SSE 12 mph
  • Humidity: 83%
  • Visibility: 10.0 miles
  • Dew Point: 73°
  • Pressure: 29.79 in. +

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Next 12 Hours

2  pm
5  pm
8  pm
11  pm
2  am
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Clear
Clear
Clear
Clear
Partly Cloudy
Partly Cloudy
78°
84°
80°
75°
74°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Saturday
  • Partly Cloudy
  • High: 86 °
  • Low: 71 °
  • Partly Cloudy
  • Sunday
  • Mostly Cloudy
  • High: 87 °
  • Low: 74 °
  • Mostly Cloudy
  • Monday
  • Thunderstorm
  • High: 80 °
  • Low: 70 °
  • T-Storms
  • Tuesday
  • Mostly Cloudy
  • High: 74 °
  • Low: 56 °
  • Mostly Cloudy
  • Wednesday
  • Clear
  • High: 75 °
  • Low: 55 °
  • Clear

Forecast for Pasadena, Texas

Updated: 1:18 PM CDT on January 25, 2015

  • Saturday

    Sun and clouds mixed. A stray severe thunderstorm is possible. High 86F. Winds S at 5 to 10 mph.

  • Saturday Night

    Partly cloudy. A stray severe thunderstorm is possible. Low 71F. Winds SSW at 5 to 10 mph.

  • Sunday

    Partly cloudy skies during the morning hours will become overcast in the afternoon. A stray shower or thunderstorm is possible. High 87F. Winds SSE at 10 to 15 mph.

  • Sunday Night

    Cloudy skies. Low 74F. Winds ESE at 10 to 15 mph.

  • Monday

    Thunderstorms. A few storms may be severe. High near 80F. Winds ESE at 10 to 15 mph. Chance of rain 100%. Rainfall may reach one inch.

  • Monday Night

    Thunderstorms likely in the evening. Then the chance of scattered thunderstorms later on. Low around 70F. E winds shifting to N at 10 to 15 mph. Chance of rain 90%.

  • Tuesday

    Mostly cloudy. High 74F. Winds NNW at 10 to 20 mph.

  • Tuesday Night

    Mostly cloudy skies early, then partly cloudy after midnight. Low 56F. Winds NNW at 10 to 20 mph.

  • Wednesday

    Generally sunny despite a few afternoon clouds. High near 75F. Winds NNW at 10 to 15 mph.

  • Wednesday Night

    Partly cloudy. Low near 55F. Winds NNW at 5 to 10 mph.

  • Thursday

    Generally sunny despite a few afternoon clouds. High 79F. Winds light and variable.

  • Thursday Night

    Clear to partly cloudy. Low 59F. Winds light and variable.

  • Friday

    Sunshine and clouds mixed. High 82F. Winds ENE at 5 to 10 mph.

  • Friday Night

    Clear skies with a few passing clouds. Low 63F. Winds SSE at 5 to 10 mph.

  • Saturday

    Partly cloudy. High 83F. Winds E at 5 to 10 mph.

  • Saturday Night

    Partly cloudy skies. Low 66F. Winds SE at 5 to 10 mph.

  • Sunday

    Generally sunny despite a few afternoon clouds. High 83F. Winds SE at 10 to 15 mph.

  • Sunday Night

    Partly cloudy skies. Low 68F. Winds SSE at 10 to 15 mph.

  • Monday

    Thunderstorms. High 82F. Winds SSE at 10 to 20 mph. Chance of rain 80%.

  • Monday Night

    Mostly clear skies. Low 69F. Winds SSE at 10 to 15 mph.

  • Tuesday

    Mostly sunny skies. High 83F. Winds SSE at 10 to 20 mph.

  • Tuesday Night

    Variable clouds with scattered thunderstorms. Low around 70F. Winds SSE at 10 to 20 mph. Chance of rain 40%.

Severe Weather Alert Descriptions

 Local Storm Report 



04/25/2015 0655 am

Katy, Harris County.

Thunderstorm wind gust m69 mph, reported by trained spotter.


            Storm spotter measured 58 gust to 69 mph Hwy 99 and
            Franz Road.




04/25/2015 0706 am

10 miles SSW of Tomball, Harris County.

Thunderstorm wind damage, reported by public.


            Numerous reports of trees down in the Cypress area of
            northwest Harris County... 706am-710am.





04/25/2015 0706 am

10 miles SSW of Tomball, Harris County.

Thunderstorm wind damage, reported by public.


            Numerous reports of trees down in the Cypress area of
            northwest Harris County... 706am-710am.





04/25/2015 0706 am

10 miles SSW of Tomball, Harris County.

Thunderstorm wind damage, reported by public.


            Numerous reports of trees down in the Cypress area of
            northwest Harris County... 706am-710am.





04/25/2015 0655 am

Katy, Harris County.

Thunderstorm wind gust m69 mph, reported by trained spotter.


            Storm spotter measured 58 gust to 69 mph Hwy 99 and
            Franz Road.




04/25/2015 0655 am

Katy, Harris County.

Thunderstorm wind gust m69 mph, reported by trained spotter.


            Storm spotter measured 58 gust to 69 mph Hwy 99 and
            Franz Road.




04/25/2015 0655 am

Katy, Harris County.

Thunderstorm wind gust m69 mph, reported by trained spotter.


            Storm spotter measured 58 gust to 69 mph Hwy 99 and
            Franz Road.




Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: London, Pasadena, TX

Updated: 2:39 PM CDT

Temperature: 83.8 °F Dew Point: 71 °F Humidity: 65% Wind: WSW at 4.2 mph Pressure: 29.68 in Hourly Precipitation: - Heat Index: 89 °F Graphs

Location: Tanglebriar, Pasadena, TX

Updated: 2:42 PM CDT

Temperature: 84.0 °F Dew Point: 72 °F Humidity: 66% Wind: North at - Pressure: 29.75 in Hourly Precipitation: - Heat Index: 89 °F Graphs

Location: Preston Trail South, Pasadena, TX

Updated: 2:44 PM CDT

Temperature: 84.4 °F Dew Point: 73 °F Humidity: 68% Wind: Calm Pressure: 29.86 in Hourly Precipitation: 0.00 in Heat Index: 91 °F Graphs

Location: South Houston, South Houston, TX

Updated: 2:43 PM CDT

Temperature: 84.6 °F Dew Point: 56 °F Humidity: 38% Wind: SSE at 6.9 mph Pressure: 29.79 in Hourly Precipitation: 0.00 in Heat Index: 84 °F Graphs

Location: Axiall Plant, Pasadena, TX

Updated: 2:44 PM CDT

Temperature: 80.6 °F Dew Point: 72 °F Humidity: 74% Wind: NE at 3.5 mph Pressure: 29.67 in Hourly Precipitation: 0.00 in Heat Index: 85 °F Graphs

Location: Deer Park, TX

Updated: 2:44 PM CDT

Temperature: 83.9 °F Dew Point: 72 °F Humidity: 68% Wind: Calm Pressure: 29.75 in Hourly Precipitation: 0.00 in Heat Index: 90 °F Graphs

Location: Westend La Porte/SJJC, La Porte, TX

Updated: 2:37 PM CDT

Temperature: 84.4 °F Dew Point: 71 °F Humidity: 65% Wind: North at 5.3 mph Pressure: 29.78 in Hourly Precipitation: - Heat Index: 90 °F Graphs

Location: Houston Caesar Chavez C175, Houston, TX

Updated: 2:40 PM CDT

Temperature: 84.7 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Heat Index: - Graphs

Location: APRSWXNET, Houston, TX

Updated: 2:15 PM CDT

Temperature: 83 °F Dew Point: 70 °F Humidity: 65% Wind: ESE at 6 mph Pressure: 29.69 in Hourly Precipitation: 0.00 in Heat Index: 87 °F Graphs

Location: Houston Milby Park C169, Houston, TX

Updated: 2:40 PM CDT

Temperature: 83.1 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Heat Index: - Graphs

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

Updated: 2:40 PM CDT

Temperature: 82.2 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Heat Index: - Graphs

Location: SE-Svc-Cntr, Houston, TX

Updated: 2:44 PM CDT

Temperature: 82.8 °F Dew Point: 71 °F Humidity: 67% Wind: East at 5.0 mph Pressure: - Hourly Precipitation: 0.00 in Heat Index: 87 °F Graphs

Location: Clear Lake, Houston, TX

Updated: 2:41 PM CDT

Temperature: 82.6 °F Dew Point: 71 °F Humidity: 67% Wind: North at - Pressure: 29.62 in Hourly Precipitation: 0.00 in Heat Index: 87 °F Graphs

Location: Fairmont Park, La Porte, TX

Updated: 2:35 PM CDT

Temperature: 82.9 °F Dew Point: 74 °F Humidity: 75% Wind: ESE at 4.2 mph Pressure: 29.57 in Hourly Precipitation: - Heat Index: 90 °F Graphs

Location: Clinton C403, Houston, TX

Updated: 2:40 PM CDT

Temperature: 79.2 °F Dew Point: - Humidity: 60% Wind: North at - Pressure: 29.76 in Hourly Precipitation: 0.00 in Heat Index: 81 °F Graphs

Location: Port of Houston, Houston, TX

Updated: 2:35 PM CDT

Temperature: 85.6 °F Dew Point: 72 °F Humidity: 63% Wind: North at 2.0 mph Pressure: 29.74 in Hourly Precipitation: 0.00 in Heat Index: 91 °F Graphs

Location: Houston East C1, Houston, TX

Updated: 2:40 PM CDT

Temperature: 84.9 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Heat Index: - Graphs

Location: Brookwood, Houston, TX

Updated: 2:44 PM CDT

Temperature: 82.9 °F Dew Point: 67 °F Humidity: 59% Wind: SSE at 10.4 mph Pressure: 29.73 in Hourly Precipitation: 0.00 in Heat Index: 86 °F Graphs

Location: Brookwood - Nemecs, Houston, TX

Updated: 2:38 PM CDT

Temperature: 87.6 °F Dew Point: 70 °F Humidity: 57% Wind: SSE at 8.3 mph Pressure: 29.42 in Hourly Precipitation: - Heat Index: 93 °F Graphs

Location: APRSWXNET, Houston, TX

Updated: 2:15 PM CDT

Temperature: 79 °F Dew Point: 68 °F Humidity: 70% Wind: Calm Pressure: 29.70 in Hourly Precipitation: 0.00 in Heat Index: 81 °F Graphs

Location: Bay Knoll, Houston, TX

Updated: 2:32 PM CDT

Temperature: 79.9 °F Dew Point: 71 °F Humidity: 75% Wind: Calm Pressure: 29.76 in Hourly Precipitation: 0.00 in Heat Index: 83 °F Graphs

Location: Oakbrook West, Houston, TX

Updated: 2:38 PM CDT

Temperature: 81.9 °F Dew Point: 69 °F Humidity: 66% Wind: WSW at 4.7 mph Pressure: 29.61 in Hourly Precipitation: - Heat Index: 85 °F Graphs

Location: Channelview Computer Repair, Channelview, TX

Updated: 2:44 PM CDT

Temperature: 84.1 °F Dew Point: 72 °F Humidity: 67% Wind: SSW at 3.0 mph Pressure: 29.75 in Hourly Precipitation: 0.00 in Heat Index: 90 °F Graphs

Location: North Shore, Houston, TX

Updated: 2:36 PM CDT

Temperature: 83.7 °F Dew Point: 72 °F Humidity: 68% Wind: WNW at 6.3 mph Pressure: 29.61 in Hourly Precipitation: - Heat Index: 89 °F Graphs

Location: Scarsdale near Beamer, Houston, TX

Updated: 2:43 PM CDT

Temperature: 83.8 °F Dew Point: 73 °F Humidity: 70% Wind: Calm Pressure: 29.73 in Hourly Precipitation: 0.00 in Heat Index: 90 °F Graphs

Location: Jacinto Port C1036, Channelview, TX

Updated: 2:41 PM CDT

Temperature: 81.9 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Heat Index: - Graphs

Location: 13th Floor Network, Houston, TX

Updated: 2:29 PM CDT

Temperature: 82.3 °F Dew Point: 71 °F Humidity: 69% Wind: SE at 3.0 mph Pressure: 29.75 in Hourly Precipitation: 0.00 in Heat Index: 87 °F Graphs

Location: Clear Brook Landing, Houston, TX

Updated: 2:38 PM CDT

Temperature: 82.4 °F Dew Point: 68 °F Humidity: 61% Wind: South at 4.7 mph Pressure: 29.74 in Hourly Precipitation: - Heat Index: 85 °F Graphs

Location: Pasadena - Gulf Bayport Chemicals, Pasadena, TX

Updated: 2:43 PM CDT

Temperature: 80.2 °F Dew Point: 70 °F Humidity: 71% Wind: SSW at 2.0 mph Pressure: 29.78 in Hourly Precipitation: 0.00 in Heat Index: 83 °F Graphs

Location: SongWood, Houston, TX

Updated: 2:44 PM CDT

Temperature: 88.5 °F Dew Point: 69 °F Humidity: 53% Wind: SW at 4.0 mph Pressure: 29.71 in Hourly Precipitation: 0.00 in Heat Index: 93 °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 
118 PM CDT Sat Apr 25 2015 


Aviation... 
storms have nearly cleared the area...a few storms have 
redeveloped right near the coast and are continuing to shift east 
and southeast which should clear the vicinity of kgls terminal by 
19z or so. Cloud shield shifting off as well and sunny skies 
prevailing at most sites. Winds are gradually coming back around 
to the SW and south in the wake of the mesoscale-low track. More 
west to SW flow expected at cll this afternoon. Winds should decouple 
tonight and mifg should impact most sites. Areas with the greater 
rains may see visby of less than 2 miles and even a vv003 ceiling 
develop. Winds on Sunday back to the southeast and south and 
moisture return gets back underway for Monday. Speaking of Monday 
it still looks to have a big impact for the hou tracon and area 
terminals. Guidance pointing to a slow moving large cluster of 
storms possibly lined up west to east across the north sagging 
southeast through the day. Stay tuned. 
45 


&& 


Previous discussion... /issued 1044 am CDT Sat Apr 25 2015/ 


Discussion... 
per visible satellite imagery...the back edge of the storms currently 
moving into the western edges of our County warning forecast area. Extrapolated timing of the 
line/activity has most of the precipitation moving east of the I-45 corri- 
Dor just before noon. But with the end of the storms mostly sunny 
skies will bring very warm and very humid conditions to southeast Texas for 
this afternoon/early evening. 41 


Previous discussion... /issued 423 am CDT Sat Apr 25 2015/ 


Thunderstorms continue to fire along an outflow boundary that 
extends from about Caldwell to Hondo to south of del Rio. Some of 
the storms are producing large hail and a few of these storms will 
likely hold together and approach southeast Texas later this morning. Severe 
Thunderstorm Watch 107 has been issued through 10 am for the 
western edge of southeast Texas. Southeast Texas lies in a 125-130 knot rrq and this 
will enhance lift through the morning and the latest short term 
guidance supports an expanding area of rain showers/thunderstorms and rain across mainly the 
central/coastal counties through noon. Still expecting some 
partial clearing from west to east during the afternoon. High 
temperatures today are strongly dependent on if/when skies clear and how 
wet the ground becomes. Partial clearing tonight with wet grounds 
should yield at least patchy fog on Sunday morning. Min temperatures will 
again be unseasonably warm. 


On Sunday...the flow aloft remains SW and strong positive vorticity advection will move 
across the area in the afternoon. Can't rule out getting a few 
rain showers/thunderstorms and rain so will maintain 20 probability of precipitation. Things deteriorate quickly 
Sunday night into Monday. An upper level low will drop into the 
Texas Panhandle Sunday night and track eastward along the Red 
River through Tuesday night. Southeast Texas will lie in a 95 knots lfq on 
Monday afternoon with cape values at or above 2900. Li values are prognosticated to 
fall to -10 and helicity values will increase to between 200-300. 
Forecast soundings become saturated with precipitable water values exceeding 2.00 
inches. Currently the forecast soundings show weak capping on Monday 
morning in the 850-700 mb layer so will have to see if the cap 
actually erodes as forecast. Dynamics are impressive so at this 
time...feel the cap will erode. Monday will likely be an active 
weather day. 


A strong cold front will cross southeast Texas early Tuesday with much 
cooler temperatures developing. Still a bit unstable on Tuesday in the 
wake of the front so will continue to mention rain showers in the wake of the 
front. Min temperatures for next week will fall into the 50s with surface dew 
points in the 40s and high temperatures will only warm into the lower 70s 
Tue-Thu. 


&& 


Preliminary point temps/pops... 
College Station (cll) 86 69 87 69 81 / 40 10 20 40 60 
Houston (iah) 87 70 88 71 81 / 80 10 20 30 60 
Galveston (gls) 80 74 79 72 79 / 80 10 20 20 50 


&& 


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


$$ 


Discussion...41 
aviation/marine...45 






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