Pearland, Texas Weather Conditions

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Current Conditions

  • 81°
  • Clear
  • Wind: Calm
  • Humidity: 88%
  • Visibility: 10.0 miles
  • Dew Point: 77°
  • Pressure: 30.02 in. -
  • Heat Index: 88

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Next 12 Hours

4  am
7  am
10  am
1  pm
4  pm
Mostly Cloudy
Mostly Cloudy
Thunderstorm
T-storms
Thunderstorm
T-storms
Thunderstorm
T-storms
Thunderstorm
T-storms
82°
81°
90°
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93°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Thursday
  • Thunderstorm
  • High: 95 °
  • Low: 77 °
  • Thunderstorm
  • Friday
  • Partly Cloudy
  • High: 95 °
  • Low: 77 °
  • Partly Cloudy
  • Saturday
  • Clear
  • High: 97 °
  • Low: 77 °
  • Clear
  • Sunday
  • Partly Cloudy
  • High: 93 °
  • Low: 75 °
  • Partly Cloudy
  • Monday
  • Clear
  • High: 93 °
  • Low: 75 °
  • Clear

Forecast for Pearland, Texas

Updated: 4:00 AM CDT on August 21, 2014

Heat advisory in effect until 7 PM CDT Thursday...
  • Thursday

    Partly cloudy with thunderstorms and rain showers. High of 95F with a heat index of 102F. Winds from the South at 5 to 15 mph. Chance of rain 20%.

  • Thursday Night

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

  • Friday

    Clear in the morning, then partly cloudy. High of 95F. Winds from the SSE at 5 to 10 mph.

  • Friday Night

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

  • Saturday

    Clear. High of 97F with a heat index of 102F. Winds from the SSE at 5 to 10 mph.

  • Saturday Night

    Clear in the evening, then overcast. Low of 77F. Winds from the SSE at 5 to 15 mph.

  • Sunday

    Partly cloudy. High of 93F with a heat index of 102F. Winds from the NW at 5 to 15 mph shifting to the SE in the afternoon.

  • Sunday Night

    Clear. Low of 75F. Winds from the South at 5 to 15 mph.

  • Monday

    Clear in the morning, then partly cloudy. High of 93F with a heat index of 100F. Winds from the NW at 5 to 10 mph shifting to the SE in the afternoon.

  • Monday Night

    Clear with a chance of a thunderstorm. Low of 75F. Winds from the SSW at 5 to 10 mph. Chance of rain 40%.

  • Tuesday

    Partly cloudy with a chance of a thunderstorm. High of 93F with a heat index of 104F. Winds from the NW at 5 to 10 mph shifting to the ESE in the afternoon. Chance of rain 50%.

  • Tuesday Night

    Partly cloudy with a chance of a thunderstorm. Low of 75F. Winds from the SE at 5 to 15 mph. Chance of rain 30%.

  • Wednesday

    Partly cloudy with a chance of a thunderstorm. High of 95F with a heat index of 102F. Winds less than 5 mph. Chance of rain 40%.

  • Wednesday Night

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

  • Thursday

    Partly cloudy with a chance of a thunderstorm. High of 95F. Winds less than 5 mph. Chance of rain 50%.

  • Thursday Night

    Partly cloudy with a chance of a thunderstorm. Low of 77F. Winds less than 5 mph. Chance of rain 40%.

  • Friday

    Partly cloudy with a chance of a thunderstorm. High of 93F. Winds less than 5 mph. Chance of rain 40%.

  • Friday Night

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

  • Saturday

    Clear with a chance of a thunderstorm. High of 93F. Winds less than 5 mph. Chance of rain 40%.

  • Saturday Night

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

  • Sunday

    Clear. High of 93F. Winds less than 5 mph.

  • Sunday Night

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

Severe Weather Alert Descriptions

 Heat Advisory  Statement as of 4:21 PM CDT on August 20, 2014


... Heat advisory now in effect until 7 PM CDT Thursday...

* event... heat index readings of 105 to 110.

* Timing... by 10 am readings should exceed 103 and peak between
noon and 5 PM then fall slowly during the early evening.

* Impact... overheating and dehydration can quickly occur if you
will be outdoors today. It can be difficult to recognize the
signs of heat exhaustion on yourself... so plan to take frequent
breaks. You may recognize the signs of heat exhaustion more
readily in others.

Precautionary/preparedness actions...

Know the signs and symptoms of heat exhaustion... heavy sweating...
fatigue... confusion... headache... pale and clammy skin... thirst...
dizziness... nausea and vomiting... rapid heartbeat... cramps or
weakness.

Take extra precautions if you work or spend time outside. When
possible... reschedule strenuous activities to early morning or
evening. Wear light weight and loose fitting clothing when
possible and drink plenty of water. Be sure to drink plenty of
water hours before strenuous activity and then during.

To reduce risk during outdoor work... the occupational safety and
health administration recommends scheduling frequent rest breaks
in shaded or air conditioned environments. Anyone overcome by
heat should be moved to a cool and shaded location. Heat stroke
is an emergency - call 911.

Each year... a number of fatalities occur nationwide due to
children accidentally being left in vehicles during the Summer
months. In the past dozen years... 500 children have died due to
hyperthermia after being left in or gaining access to cars. Never
leave children or pets unattended in a vehicle not even for a
minute. Remember... beat the heat... check the backseat.





Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: Lawrence Place, Pearland, TX

Updated: 3:10 AM CDT

Temperature: 78.4 °F Dew Point: 77 °F Humidity: 95% Wind: Calm Pressure: 29.97 in Hourly Precipitation: 0.00 in Heat Index: 82 °F Graphs

Location: Pearland, Pearland, TX

Updated: 3:14 AM CDT

Temperature: 79.0 °F Dew Point: 77 °F Humidity: 95% Wind: Calm Pressure: 29.93 in Hourly Precipitation: 0.00 in Heat Index: 83 °F Graphs

Location: 13th Floor Network, Houston, TX

Updated: 3:13 AM CDT

Temperature: 79.4 °F Dew Point: 77 °F Humidity: 92% Wind: Calm Pressure: 29.99 in Hourly Precipitation: 0.00 in Heat Index: 84 °F Graphs

Location: Meadows of Clear Creek, Houston, TX

Updated: 3:14 AM CDT

Temperature: 79.2 °F Dew Point: 77 °F Humidity: 92% Wind: Calm Pressure: 29.99 in Hourly Precipitation: 0.00 in Heat Index: 84 °F Graphs

Location: Shepard Park Plaza, Houston, TX

Updated: 3:09 AM CDT

Temperature: 80.9 °F Dew Point: 76 °F Humidity: 84% Wind: Calm Pressure: 29.98 in Hourly Precipitation: - Heat Index: 87 °F Graphs

Location: Scarsdale near Beamer, Houston, TX

Updated: 3:13 AM CDT

Temperature: 78.7 °F Dew Point: 78 °F Humidity: 97% Wind: Calm Pressure: 29.97 in Hourly Precipitation: 0.00 in Heat Index: 83 °F Graphs

Location: Longwood Park, Friendswood, TX

Updated: 3:11 AM CDT

Temperature: 79.6 °F Dew Point: 76 °F Humidity: 88% Wind: Calm Pressure: 29.64 in Hourly Precipitation: 0.00 in Heat Index: 84 °F Graphs

Location: Anna Lea, Friendswood, TX

Updated: 3:14 AM CDT

Temperature: 80.5 °F Dew Point: 78 °F Humidity: 92% Wind: Calm Pressure: 30.01 in Hourly Precipitation: 0.00 in Heat Index: 87 °F Graphs

Location: Sedona Lakes, Manvel, TX

Updated: 3:10 AM CDT

Temperature: 77.6 °F Dew Point: 77 °F Humidity: 98% Wind: Calm Pressure: 29.95 in Hourly Precipitation: 0.00 in Heat Index: 79 °F Graphs

Location: Clear Brook Landing, Houston, TX

Updated: 3:07 AM CDT

Temperature: 77.7 °F Dew Point: 76 °F Humidity: 93% Wind: Calm Pressure: 30.00 in Hourly Precipitation: - Heat Index: 80 °F Graphs

Location: Friendswood, TX

Updated: 3:14 AM CDT

Temperature: 80.7 °F Dew Point: 78 °F Humidity: 90% Wind: Calm Pressure: 29.88 in Hourly Precipitation: 0.00 in Heat Index: 88 °F Graphs

Location: Friendswood, TX

Updated: 3:14 AM CDT

Temperature: 79.3 °F Dew Point: 77 °F Humidity: 93% Wind: Calm Pressure: 29.98 in Hourly Precipitation: 0.00 in Heat Index: 84 °F Graphs

Location: Friendswood Weather, Friendswood, TX

Updated: 3:14 AM CDT

Temperature: 80.3 °F Dew Point: 79 °F Humidity: 95% Wind: Calm Pressure: 29.99 in Hourly Precipitation: 0.00 in Heat Index: 87 °F Graphs

Location: Glenshannon, Friendswood, TX

Updated: 3:14 AM CDT

Temperature: 80.0 °F Dew Point: 78 °F Humidity: 93% Wind: Calm Pressure: 29.97 in Hourly Precipitation: 0.00 in Heat Index: 86 °F Graphs

Location: Sun Meadow, Friendswood, TX

Updated: 1:15 AM CDT

Temperature: 80.5 °F Dew Point: 78 °F Humidity: 91% Wind: Calm Pressure: 30.01 in Hourly Precipitation: 0.00 in Heat Index: 87 °F Graphs

Location: Southern Trails, Pearland, TX

Updated: 3:14 AM CDT

Temperature: 79.2 °F Dew Point: 77 °F Humidity: 94% Wind: Calm Pressure: 29.99 in Hourly Precipitation: 0.00 in Heat Index: 84 °F Graphs

Location: APRSWXNET Friendswood TX US, Friendswood, TX

Updated: 2:18 AM CDT

Temperature: 80 °F Dew Point: 78 °F Humidity: 93% Wind: Calm Pressure: 30.00 in Hourly Precipitation: 0.00 in Heat Index: 86 °F Graphs

Location: Friendswood - Forest Bend, Friendswood, TX

Updated: 3:00 AM CDT

Temperature: 79.6 °F Dew Point: 78 °F Humidity: 93% Wind: Calm Pressure: 29.99 in Hourly Precipitation: - Heat Index: 85 °F Graphs

Location: KF5UKE - Country Acres, Alvin, TX

Updated: 3:14 AM CDT

Temperature: 78.5 °F Dew Point: 77 °F Humidity: 96% Wind: South at 1.0 mph Pressure: 30.02 in Hourly Precipitation: 0.00 in Heat Index: 82 °F Graphs

Location: Heritage Park, Webster, TX

Updated: 3:14 AM CDT

Temperature: 76.6 °F Dew Point: 61 °F Humidity: 58% Wind: Calm Pressure: 29.88 in Hourly Precipitation: - Heat Index: 78 °F Graphs

Location: Fairmont Townhomes, Pasadena, TX

Updated: 3:07 AM CDT

Temperature: 77.9 °F Dew Point: 76 °F Humidity: 93% Wind: Calm Pressure: 29.89 in Hourly Precipitation: - Heat Index: 80 °F Graphs

Location: South Houston, South Houston, TX

Updated: 3:14 AM CDT

Temperature: 80.8 °F Dew Point: 73 °F Humidity: 77% Wind: Calm Pressure: 29.80 in Hourly Precipitation: 0.00 in Heat Index: 85 °F Graphs

Location: Stevenwood, Alvin, TX

Updated: 3:03 AM CDT

Temperature: 79.7 °F Dew Point: 78 °F Humidity: 94% Wind: SE at 1.0 mph Pressure: 30.01 in Hourly Precipitation: 0.00 in Heat Index: 85 °F Graphs

Location: Eastcape Court, Webster, TX

Updated: 3:14 AM CDT

Temperature: 81.7 °F Dew Point: 79 °F Humidity: 91% Wind: South at 1.6 mph Pressure: 29.94 in Hourly Precipitation: 0.00 in Heat Index: 91 °F Graphs

Location: Westover Park - Torpey, League City, TX

Updated: 3:14 AM CDT

Temperature: 79.9 °F Dew Point: 76 °F Humidity: 88% Wind: South at 2.7 mph Pressure: 29.92 in Hourly Precipitation: 0.00 in Heat Index: 85 °F Graphs

Location: Preston Trail South, Pasadena, TX

Updated: 3:13 AM CDT

Temperature: 78.8 °F Dew Point: 79 °F Humidity: 99% Wind: Calm Pressure: 30.06 in Hourly Precipitation: 0.00 in Heat Index: 83 °F Graphs

Location: Challenger 7 Memorial Park, Webster, TX

Updated: 3:03 AM CDT

Temperature: 81.0 °F Dew Point: 78 °F Humidity: 90% Wind: Calm Pressure: 29.99 in Hourly Precipitation: 0.00 in Heat Index: 88 °F Graphs

Location: Texas Gulf flat lands., Alvin, TX

Updated: 3:13 AM CDT

Temperature: 79.9 °F Dew Point: 78 °F Humidity: 93% Wind: Calm Pressure: 29.68 in Hourly Precipitation: - Heat Index: 86 °F Graphs

Location: Mosslights.com, League City, TX

Updated: 3:14 AM CDT

Temperature: 78.6 °F Dew Point: 76 °F Humidity: 92% Wind: SE at 3.8 mph Pressure: 30.03 in Hourly Precipitation: 0.00 in Heat Index: 82 °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 
1138 PM CDT Wednesday Aug 20 2014 


Discussion... 
06z aviation discussion below. 


&& 


Aviation... 
no major changes to the ongoing forecast. A brief period of MVFR 
ceilings will be possible across the northern taf sites during the 
11 to 13z time period. Kept vicinity showers in the forecast at 
gls as elevated moisture levels and some speed convergence along 
the coast could kick off an isolated shower or two through 16z. 
The latest radar does show some isolated to widely scattered 
activity over the Gulf. Moisture values will be on the decline 
throughout Thursday as upper-level ridging builds into southeast 
Texas from the east. While a few isolated late am through early PM 
showers or thunderstorms will be possible...coverage is not 
expected to be high enough to mention within the tafs at this 
time. 


&& 


Previous discussion... /issued 1002 PM CDT Wednesday Aug 20 2014/ 


Discussion... 
all is quiet across southeast Texas this evening with the loss of heating. 
Tomorrow...lowering precipitable water values and upper level ridging 
building into the area from the east should lead to less shower and 
thunderstorm coverage. The current forecast covers this expectation. 


Heat index values near the coast tomorrow are still expected to remain 
above 105. The heat advisory remains in effect for the coastal counties. 
42 


&& 


Previous discussion... /issued 710 PM CDT Wednesday Aug 20 2014/ 


Discussion... 
00z aviation discussion below. 


Aviation... 
primarily VFR. Areawide northern-based convection has significantly 
weakened and moved out of the area. A quiet taf package in relation 
to previous days as eastern ridging is forecast to expand westward 
and suppress convective activity tomorrow. The higher probability 
lies in isolated showers...with maybe a lone thunderstorm or two... 
but am anticipating much less areal coverage Thursday. Higher 
precipitable water air mass of greater than two inches residing over the 
northwestern Gulf is prognosticated to move onshore during the overnight 
hours and increase the chance of mainly scattered maritime showers 
(vcsh in kgls). Brief periods of MVFR ceilings during the 11 through 
13z hour...but some hubs will fall to MVFR for less than an hour 
so have placed some tempo's in to cover this chance occurrence. 31 


&& 


Previous discussion... /issued 353 PM CDT Wednesday Aug 20 2014/ 


Discussion... 
the deeper tropical moisture appears to have arrived across southeast Texas 
this afternoon (per the ongoing convection inland and over the coastal 
waters). Did extend chance probability of precipitation through this evening given the curr- 
ent trends. Otherwise not a lot of change with the grids the next 
few days as models continue with forecast of the building upper ridge 
from the east. Probability of precipitation should be going down but lingering +2"pw air- 
mass could produce isolated activity tomorrow morning/aftn. However as 
ridging settles over the region this weekend...the drying airmass 
will be less supportive of anything more than very isolated storms on/ 
near the seabreeze. 


But that being said...GFS is hinting at the return of deeper Gulf 
moisture (+2"pws) Sun night/early Monday. Not too surprised with the 
slight change as the upper ridge shifts a bit more north/NE next week 
and we get more on the underside of it (i.E. A more open gulf)... 
thus heralding the return of scattered mainly daytime heating generated 
precipitation. This should also help lower temperatures down (a couple of degrees 
or so) next week. In the meantime...will extend the heat advisory 
for the coastal counties through tomorrow evening. 41 


&& 


Preliminary point temps/pops... 
College Station (cll) 77 98 77 98 77 / 40 10 10 10 10 
Houston (iah) 78 96 77 98 77 / 20 10 10 10 10 
Galveston (gls) 84 92 83 92 83 / 20 20 10 10 10 


&& 


Hgx watches/warnings/advisories... 
Texas...heat advisory until 7 PM CDT Thursday for the following zones: 
Brazoria...Chambers...Galveston...Jackson...Matagorda. 


GM...small craft should exercise caution until 7 am CDT Thursday 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...31 






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