Dickinson, Texas Weather Conditions

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Areal Flood Watch View All Alerts

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Current Conditions

  • 75°
  • Drizzle
  • Wind: Calm
  • Humidity: 100%
  • Visibility: 7.0 miles
  • Dew Point: 75°
  • Pressure: 29.92 in. +

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Next 12 Hours

10  am
1  pm
4  pm
7  pm
10  pm
Thunderstorm
T-storms
Thunderstorm
T-storms
Thunderstorm
T-storms
Chance of a Thunderstorm
Chance of T-storms
Chance of a Thunderstorm
Chance of T-storms
81°
81°
81°
79°
77°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Friday
  • Thunderstorm
  • High: 86 °
  • Low: 72 °
  • T-Storms
  • Saturday
  • Chance of a Thunderstorm
  • High: 84 °
  • Low: 75 °
  • Chance of T-Storms
  • Sunday
  • Chance of a Thunderstorm
  • High: 88 °
  • Low: 75 °
  • Chance of T-Storms
  • Monday
  • Partly Cloudy
  • High: 88 °
  • Low: 70 °
  • Partly Cloudy
  • Tuesday
  • Mostly Cloudy
  • High: 84 °
  • Low: 70 °
  • Mostly Cloudy

Forecast for Dickinson, Texas

Updated: 10:00 AM CDT on September 19, 2014

Flood Watch in effect through this evening...
  • Friday

    Overcast with thunderstorms and rain showers. High of 86F. Winds from the ENE at 5 to 10 mph. Chance of rain 70% with rainfall amounts near 0.5 in. possible.

  • Friday Night

    Mostly cloudy with a chance of a thunderstorm and a chance of rain. Fog overnight. Low of 72F. Winds from the ESE at 5 to 10 mph shifting to the North after midnight. Chance of rain 30% with rainfall amounts near 0.2 in. possible.

  • Saturday

    Mostly cloudy with a chance of a thunderstorm and a chance of rain. High of 84F. Winds from the SE at 5 to 10 mph. Chance of rain 30%.

  • Saturday Night

    Partly cloudy with a chance of a thunderstorm and a chance of rain. Fog overnight. Low of 75F. Winds from the East at 5 to 10 mph. Chance of rain 20%.

  • Sunday

    Partly cloudy with a chance of a thunderstorm and a chance of rain. High of 88F with a heat index of 95F. Winds from the SE at 5 to 15 mph. Chance of rain 30%.

  • Sunday Night

    Partly cloudy in the evening, then overcast. Low of 75F. Winds from the ESE at 5 to 10 mph.

  • Monday

    Partly cloudy. High of 88F. Winds from the NE at 5 to 10 mph.

  • Monday Night

    Partly cloudy with a chance of a thunderstorm and rain. Low of 70F. Winds from the ESE at 5 to 10 mph. Chance of rain 50%.

  • Tuesday

    Overcast. High of 84F. Winds from the ENE at 5 to 10 mph.

  • Tuesday Night

    Partly cloudy. Low of 70F. Winds from the East at 5 to 10 mph.

  • Wednesday

    Partly cloudy. High of 82F. Winds from the ENE at 10 to 15 mph.

  • Wednesday Night

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

  • Thursday

    Partly cloudy with a chance of a thunderstorm. High of 84F. Winds from the ENE at 5 to 15 mph. Chance of rain 40%.

  • Thursday Night

    Partly cloudy with a chance of a thunderstorm. Low of 70F. Winds from the East at 5 to 10 mph. Chance of rain 50%.

  • Friday

    Partly cloudy with a chance of a thunderstorm. High of 84F. Winds from the East at 10 to 15 mph. Chance of rain 50%.

  • Friday Night

    Partly cloudy with a chance of a thunderstorm. Low of 73F. Winds from the ENE at 5 to 10 mph. Chance of rain 20%.

  • Saturday

    Partly cloudy with a chance of a thunderstorm. High of 82F. Winds from the NE at 5 to 10 mph. Chance of rain 40%.

  • Saturday Night

    Partly cloudy. Low of 72F. Winds less than 5 mph.

  • Sunday

    Partly cloudy with a chance of a thunderstorm. High of 86F. Winds less than 5 mph. Chance of rain 50%.

  • Sunday Night

    Partly cloudy. Fog overnight. Low of 72F. Winds less than 5 mph.

  • Monday

    Clear with a chance of a thunderstorm. High of 86F. Winds less than 5 mph. Chance of rain 40%.

  • Monday Night

    Clear. Fog overnight. Low of 72F. Winds less than 5 mph.

Severe Weather Alert Descriptions

 Areal Flood Watch  Statement as of 4:34 am CDT on September 19, 2014


... Flood Watch now in effect through this evening...

The Flood Watch is now in effect for

* a portion of southeast Texas... including the following
counties... Austin... Brazoria... Chambers... Colorado... Fort
Bend... Galveston... Harris... Jackson... Liberty... Matagorda...
Montgomery... Waller... Washington and Wharton.

* Through this evening

* over the last week the area has received abundant rainfall and
more recently over the last few days much of the area has had 1
to 2 inches of rain with some isolated areas with 3 to 6 inches.
Showers and thunderstorms developed early this morning and were
nearly stationary. Scattered to numerous showers and
thunderstorms are expected today and the storms will easily be
capable to 2 inch per hour rainfall rates. The potential for
storms to line up and pass over the same area will be higher
today and this could lead to some areas receiving amounts of 1
to 3 inches with isolated amounts of 4 to 6 inches. This
additional rainfall will likely cause flooding again especially
street flooding. Motorists should avoid flooded roadways.

* Timing... storms were ongoing this morning and should continue
throughout the day. By late afternoon the storms should be
focused from around College Station to the Houston area and
shifting southwestward. Daytime heating could worsen the storms
and more intense rainfall rates could be possible.

Precautionary/preparedness actions...

A Flood Watch means there is a potential for flooding based on
current forecasts.

You should monitor later forecasts and be alert for possible
flood warnings. Those living in areas prone to flooding should be
prepared to take action should flooding develop.

Do not drive your vehicle into areas where the water covers the
roadway. The water depth may be too great to allow your car to
cross safely. Vehicles caught in rising water should be abandoned
quickly. If your vehicle stalls... abandon it and seek higher
ground immediately. Rapidly rising water may engulf your vehicle
and its occupants and sweep them away. Move to higher ground.

Turn around... don't drown!





 Local Storm Report 



09/18/2014 0200 PM

League City, Galveston County.

Flash flood, reported by Emergency Mngr.


            Numerous streets are flooded with as much as 5-8 inches
            of water in some areas.





09/18/2014 0130 PM

3 miles W of League City, Galveston County.

Flash flood, reported by NWS employee.


            3-4 inches of water on the roadway at the corner of FM
            518 and Bay area Blvd.





09/18/2014 0130 PM

3 miles W of League City, Galveston County.

Heavy rain e4.00 inch, reported by NWS employee.


            3-4 inches of precipitation on the roadway at the
            corner of FM 518 and Bay area Blvd.




Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: Whispering Lakes Ranch, League City, TX

Updated: 8:47 AM CDT

Temperature: 75.2 °F Dew Point: 74 °F Humidity: 97% Wind: Calm Pressure: 29.89 in Hourly Precipitation: 0.01 in Heat Index: 73 °F Graphs

Location: South Shore Harbour, League City, TX

Updated: 8:47 AM CDT

Temperature: 75.9 °F Dew Point: 74 °F Humidity: 95% Wind: Calm Pressure: 29.91 in Hourly Precipitation: 0.00 in Heat Index: 75 °F Graphs

Location: South Shore Harbour, League City, TX

Updated: 8:45 AM CDT

Temperature: 75.1 °F Dew Point: 75 °F Humidity: 99% Wind: Calm Pressure: 29.90 in Hourly Precipitation: 0.00 in Heat Index: 73 °F Graphs

Location: Castle Under the Oaks, League City, TX

Updated: 8:45 AM CDT

Temperature: 75.4 °F Dew Point: 74 °F Humidity: 96% Wind: Calm Pressure: 29.89 in Hourly Precipitation: 0.00 in Heat Index: 74 °F Graphs

Location: Harbor Park, League City, TX

Updated: 8:44 AM CDT

Temperature: 74.9 °F Dew Point: 75 °F Humidity: 99% Wind: Calm Pressure: 29.92 in Hourly Precipitation: 0.00 in Heat Index: 72 °F Graphs

Location: The Brewery @ Harbour Park, League City, TX

Updated: 8:45 AM CDT

Temperature: 74.1 °F Dew Point: 74 °F Humidity: 98% Wind: Calm Pressure: 29.64 in Hourly Precipitation: - Heat Index: 71 °F Graphs

Location: Sami and Ally's Backyard, League City, TX

Updated: 8:44 AM CDT

Temperature: 74.6 °F Dew Point: 63 °F Humidity: 68% Wind: Calm Pressure: 29.90 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: San Leon, San Leon, TX

Updated: 8:47 AM CDT

Temperature: 75.1 °F Dew Point: 72 °F Humidity: 89% Wind: Calm Pressure: 29.88 in Hourly Precipitation: 0.00 in Heat Index: 74 °F Graphs

Location: Satsuma Warehouse, Dickinson, TX

Updated: 8:44 AM CDT

Temperature: 74.5 °F Dew Point: 74 °F Humidity: 99% Wind: WNW at 2.7 mph Pressure: 29.63 in Hourly Precipitation: - Heat Index: 71 °F Graphs

Location: Waterford Harbor, Kemah, TX

Updated: 8:40 AM CDT

Temperature: 74.3 °F Dew Point: 72 °F Humidity: 94% Wind: Calm Pressure: 29.66 in Hourly Precipitation: - Heat Index: 72 °F Graphs

Location: Nana's House, League City, TX

Updated: 8:32 AM CDT

Temperature: 74.1 °F Dew Point: 74 °F Humidity: 99% Wind: Calm Pressure: 29.85 in Hourly Precipitation: - Heat Index: 70 °F Graphs

Location: Milan Circle, Santa Fe, TX

Updated: 8:46 AM CDT

Temperature: 74.6 °F Dew Point: 73 °F Humidity: 94% Wind: Calm Pressure: 29.89 in Hourly Precipitation: 0.00 in Heat Index: 73 °F Graphs

Location: Bay Colony West, Dickinson, TX

Updated: 8:37 AM CDT

Temperature: 74.5 °F Dew Point: 73 °F Humidity: 96% Wind: Calm Pressure: 29.64 in Hourly Precipitation: - Heat Index: 72 °F Graphs

Location: The Lakefront, League City, TX

Updated: 8:47 AM CDT

Temperature: 74.9 °F Dew Point: 72 °F Humidity: 92% Wind: Calm Pressure: 29.89 in Hourly Precipitation: 0.01 in Heat Index: 74 °F Graphs

Location: Coastal Center C697, Hitchcock, TX

Updated: 8:40 AM CDT

Temperature: 72.7 °F Dew Point: - Humidity: 109% Wind: North at - Pressure: 29.88 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: MesoWest SHELL TX US UPR, League City, TX

Updated: 5:35 AM CDT

Temperature: 82 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Heat Index: 80 °F Graphs

Location: Texas City C620, Texas City, TX

Updated: 8:40 AM CDT

Temperature: 75.2 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Heat Index: - Graphs

Location: Brittany Lakes, League City, TX

Updated: 8:44 AM CDT

Temperature: 73.8 °F Dew Point: 71 °F Humidity: 91% Wind: Calm Pressure: 30.16 in Hourly Precipitation: 0.00 in Heat Index: 72 °F Graphs

Location: Prairie Estates, Dickinson, TX

Updated: 8:45 AM CDT

Temperature: 74.6 °F Dew Point: 74 °F Humidity: 99% Wind: WSW at 2.0 mph Pressure: 29.89 in Hourly Precipitation: 0.00 in Heat Index: 71 °F Graphs

Location: Brittany Lakes, League City, TX

Updated: 8:46 AM CDT

Temperature: 75.2 °F Dew Point: 74 °F Humidity: 97% Wind: Calm Pressure: 29.88 in Hourly Precipitation: 0.03 in Heat Index: 73 °F Graphs

Location: YCCA Marina, Seabrook, TX

Updated: 8:41 AM CDT

Temperature: 75.4 °F Dew Point: 74 °F Humidity: 94% Wind: ESE at 1.0 mph Pressure: 29.90 in Hourly Precipitation: 0.01 in Heat Index: 74 °F Graphs

Location: Lake Cove, Seabrook, TX

Updated: 8:47 AM CDT

Temperature: 75.0 °F Dew Point: 74 °F Humidity: 98% Wind: Calm Pressure: 29.84 in Hourly Precipitation: 0.00 in Heat Index: 73 °F Graphs

Location: Nassau Bay Fire Station, Nassau Bay, TX

Updated: 8:47 AM CDT

Temperature: 74.8 °F Dew Point: 74 °F Humidity: 98% Wind: Calm Pressure: 29.88 in Hourly Precipitation: 0.04 in Heat Index: 72 °F Graphs

Location: Old El Lago, El Lago, TX

Updated: 8:47 AM CDT

Temperature: 75.2 °F Dew Point: 75 °F Humidity: 99% Wind: Calm Pressure: 29.89 in Hourly Precipitation: 0.00 in Heat Index: 73 °F Graphs

Location: Taylor Lake Village, Seabrook, TX

Updated: 8:46 AM CDT

Temperature: 74.8 °F Dew Point: 74 °F Humidity: 98% Wind: Calm Pressure: 29.93 in Hourly Precipitation: 0.00 in Heat Index: 72 °F Graphs

Location: Santa Fe, TX

Updated: 8:47 AM CDT

Temperature: 74.6 °F Dew Point: 75 °F Humidity: 100% Wind: SW at 3.0 mph Pressure: 29.89 in Hourly Precipitation: 0.00 in Heat Index: 71 °F Graphs

Location: Galveston Bay, Seabrook, TX

Updated: 8:47 AM CDT

Temperature: 79.2 °F Dew Point: 77 °F Humidity: 92% Wind: South at 7.0 mph Pressure: 29.84 in Hourly Precipitation: 0.01 in Heat Index: 84 °F Graphs

Location: Texas City Ball Park C1022, Texas City, TX

Updated: 8:40 AM CDT

Temperature: 75.6 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Heat Index: - Graphs

Location: K5ZXZ Santa Fe, TX

Updated: 8:47 AM CDT

Temperature: 74.4 °F Dew Point: 73 °F Humidity: 94% Wind: WNW at 1.0 mph Pressure: 29.87 in Hourly Precipitation: 0.06 in Heat Index: 72 °F Graphs

Location: Magnolia Estates, League City, TX

Updated: 8:47 AM CDT

Temperature: 75.0 °F Dew Point: 75 °F Humidity: 99% Wind: Calm Pressure: 29.87 in Hourly Precipitation: 0.02 in Heat Index: 72 °F Graphs

Location: Seabrook Friendship Park C45, Seabrook, TX

Updated: 8:40 AM CDT

Temperature: 75.2 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Heat Index: - Graphs

Location: Texas City, TX

Updated: 8:45 AM CDT

Temperature: 75.9 °F Dew Point: 74 °F Humidity: 94% Wind: Calm Pressure: 29.90 in Hourly Precipitation: 0.00 in Heat Index: 75 °F Graphs

Location: Timber Cove, Taylor Lake Village, TX

Updated: 8:46 AM CDT

Temperature: 75.0 °F Dew Point: 75 °F Humidity: 100% Wind: Calm Pressure: 29.87 in Hourly Precipitation: 0.00 in Heat Index: 72 °F Graphs

Location: Rustic Oaks, League City, TX

Updated: 7:46 AM MDT

Temperature: 76.0 °F Dew Point: 76 °F Humidity: 100% Wind: Calm Pressure: 29.91 in Hourly Precipitation: 0.04 in Heat Index: 75 °F Graphs

Location: webster, Webster, TX

Updated: 8:36 AM CDT

Temperature: 73.9 °F Dew Point: 74 °F Humidity: 99% Wind: SE at 2.2 mph Pressure: 29.58 in Hourly Precipitation: - Heat Index: - Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion




Area forecast discussion 
National Weather Service Houston/Galveston Texas 
643 am CDT Friday Sep 19 2014 


Discussion... 
see aviation for 12z taf issuance. 


&& 


Aviation... 
numerous showers and thunderstorms this morning thanks to a 
boundary at 850mb along with plenty of moisture as precipitable waters  are 
around 2.20". High res models showing precipitation continuing this 
morning with some redevelopment in the afternoon. GFS and European model (ecmwf) 
both show redevelopment this afternoon. 23 


&& 


Previous discussion... /issued 452 am CDT Friday Sep 19 2014/ 


Discussion... 
showers and a few thunderstorms developed quickly around 330 am 
and have continued to expand and intensify. Storms are lining up 
from around College Station across Montgomery County and another 
line across Brenham to SW Harris to Galveston. These storms appear 
to be focusing along the 850-700 trough axis and moisture is in 
abundance with GPS data showing 2.4" precipitable water at Houston and model 
sounding are progging very favorable conditions for heavy rainfall 
across the area today. Have expanded the Flood Watch and extended 
it to 10 PM though by 7 PM am expecting storms to be weakening. 
Of note the Texas tech WRF ensemble paints a very wet pattern for 
much of the area from College Station to Huntsville and around the 
Houston metropolitan area. Do have some concerns that breaks in the 
clouds today could drive up temperature and dramatically increase 
the instability. Based on yesterdays minimal diuranal temperature 
ranges have lowered temperatures today and they may need further 
shrinking. 


As ridging settles into lower MS valley Saturday drier air first 
in the middle levels and eventually the lower levels spreads into the 
area from the east and rain chances shift southwestward and fall 
off dramatically from todays numbers. A shot of drier air pushes 
in with the next front and by midweek very pleasant weather should 
be on tap. 
45 


Marine... 
onshore winds will remain relatively light over the waters today 
thanks to a weak pressure gradient. Winds will begin to back Sunday 
and turn easterly as the next weak cold font approaches. Weekend 
mariners can expect slightly elevated sea heights due to the 
prolonged easterly fetch. A secondary surge of upper level energy 
will push the cold front slightly further south on Monday but it 
will still not make it. East winds will persist through next weekend 
and gradually strengthen toward the end of the week as the pressure 
gradient tightens. A persistent easterly fetch will allow tide 
levels to slowly increase through the week. 23 


&& 


Preliminary point temps/pops... 
College Station (cll) 84 72 88 73 89 / 80 20 30 10 20 
Houston (iah) 85 72 87 74 89 / 80 20 30 10 30 
Galveston (gls) 85 78 85 78 85 / 70 30 30 30 30 


&& 


Hgx watches/warnings/advisories... 
Texas...Flood Watch through this evening for the following zones: 
Austin...Brazoria...Brazos...Burleson...Chambers... 
Colorado...Fort Bend...Galveston...Grimes...Harris... 
Jackson...Liberty...Madison...Matagorda...Montgomery...San 
Jacinto...Walker...Waller...Washington...Wharton. 


GM...none. 
&& 


$$ 


Discussion...45 
aviation/marine...23 



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