Tomball, Texas Weather Conditions

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Current Conditions

  • 79°
  • Clear
  • Wind: South 14 mph
  • Humidity: 48%
  • Visibility: 10.0 miles
  • Dew Point: 58°
  • Pressure: 30.08 in. 0

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Next 12 Hours

8  pm
11  pm
2  am
5  am
8  am
Clear
Clear
Clear
Clear
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
71°
67°
65°
64°
65°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Monday
  • Mostly Cloudy
  • High: 80 °
  • Low: 61 °
  • Mostly Cloudy
  • Tuesday
  • Mostly Cloudy
  • High: 81 °
  • Low: 64 °
  • Mostly Cloudy
  • Wednesday
  • Thunderstorm
  • High: 81 °
  • Low: 65 °
  • T-Storms
  • Thursday
  • Overcast
  • High: 85 °
  • Low: 68 °
  • Overcast
  • Friday
  • Chance of a Thunderstorm
  • High: 83 °
  • Low: 63 °
  • Chance of T-Storms

Forecast for Tomball, Texas

Updated: 4:15 PM CDT on January 29, 2015

  • Sunday

    Mostly clear. Lows overnight in the low 60s.

  • Sunday Night

    A few passing clouds, otherwise generally clear. Low 63F. SSW winds at 10 to 20 mph, decreasing to 5 to 10 mph.

  • Monday

    A mix of clouds and sun in the morning followed by cloudy skies during the afternoon. High around 80F. Winds SSW at 5 to 10 mph.

  • Monday Night

    A few clouds from time to time. Low 61F. Winds light and variable.

  • Tuesday

    Considerable cloudiness. A stray shower or thunderstorm is possible. High 81F. Winds SSW at 10 to 15 mph.

  • Tuesday Night

    Partly cloudy skies during the evening. Fog developing overnight. Low 64F. Winds S at 5 to 10 mph.

  • Wednesday

    Thunderstorms. High 81F. Winds S at 10 to 20 mph. Chance of rain 80%.

  • Wednesday Night

    Mostly clear skies. Low around 65F. Winds S at 10 to 15 mph.

  • Thursday

    Cloudy. High around 85F. Winds SSW at 10 to 20 mph.

  • Thursday Night

    Mostly clear skies during the evening. Fog developing overnight. Low 68F. Winds S at 10 to 15 mph.

  • Friday

    Widely scattered showers and thunderstorms early. Clouds lingering later. High 83F. Winds SW at 10 to 20 mph. Chance of rain 30%.

  • Friday Night

    Mainly cloudy. Low 63F. Winds ENE at 5 to 10 mph.

  • Saturday

    Cloudy early with partial sunshine expected late. High 68F. Winds NE at 10 to 15 mph.

  • Saturday Night

    Becoming cloudy with occasional rain after midnight. Low 57F. Winds ENE at 5 to 10 mph. Chance of rain 70%.

  • Sunday

    A steady rain in the morning. Showers continuing in the afternoon. High 68F. Winds E at 5 to 10 mph. Chance of rain 70%. Rainfall around a quarter of an inch.

  • Sunday Night

    Light rain early...then remaining cloudy with showers late. Low 63F. Winds ESE at 5 to 10 mph. Chance of rain 60%.

  • Monday

    Rain showers early with some sunshine later in the day. High 82F. Winds SSE at 10 to 20 mph. Chance of rain 40%.

  • Monday Night

    A few clouds from time to time. Low 68F. Winds SSE at 10 to 15 mph.

  • Tuesday

    Cloudy early with partial sunshine expected late. High 82F. Winds S at 10 to 20 mph.

  • Tuesday Night

    Partly to mostly cloudy with isolated thunderstorms developing overnight. Low 68F. Winds S at 10 to 15 mph. Chance of rain 30%.

  • Wednesday

    Isolated thunderstorms in the morning. Cloudy skies late. High 82F. Winds SSW at 10 to 15 mph. Chance of rain 30%.

  • Wednesday Night

    Partly to mostly cloudy with a slight chance of showers and thunderstorms late at night. Low 64F. Winds S at 5 to 10 mph. Chance of rain 30%.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: N1FGD - Willow Falls, Tomball, TX

Updated: 6:41 PM CDT

Temperature: 76.5 °F Dew Point: 59 °F Humidity: 54% Wind: SSW at 8.0 mph Pressure: - Hourly Precipitation: 0.00 in Heat Index: 78 °F Graphs

Location: Village of Decker Oaks, Pinehurst, TX

Updated: 6:42 PM CDT

Temperature: 78.4 °F Dew Point: 62 °F Humidity: 56% Wind: SSW at 3.1 mph Pressure: 30.06 in Hourly Precipitation: 0.00 in Heat Index: 80 °F Graphs

Location: Gleannloch Farms, Spring, TX

Updated: 6:42 PM CDT

Temperature: 77.1 °F Dew Point: 60 °F Humidity: 56% Wind: WSW at 2.0 mph Pressure: 30.06 in Hourly Precipitation: 0.00 in Heat Index: 79 °F Graphs

Location: The Preserve at Agusta Pines, Spring, TX

Updated: 6:42 PM CDT

Temperature: 79.0 °F Dew Point: 59 °F Humidity: 51% Wind: NNW at 3.0 mph Pressure: 30.08 in Hourly Precipitation: 0.00 in Heat Index: 80 °F Graphs

Location: GP Segment F2, Spring, TX

Updated: 6:27 PM CDT

Temperature: 77.8 °F Dew Point: 60 °F Humidity: 54% Wind: NE at 15.0 mph Pressure: 29.91 in Hourly Precipitation: 0.00 in Heat Index: 79 °F Graphs

Location: Villages of Northpointe, Tomball, TX

Updated: 6:41 PM CDT

Temperature: 78.3 °F Dew Point: 61 °F Humidity: 56% Wind: SE at 2.9 mph Pressure: 29.92 in Hourly Precipitation: 0.00 in Heat Index: 80 °F Graphs

Location: APRSWXNET Tomball TX US, Pinehurst, TX

Updated: 5:54 PM CDT

Temperature: 78 °F Dew Point: 60 °F Humidity: 54% Wind: Calm Pressure: 30.07 in Hourly Precipitation: 0.00 in Heat Index: 79 °F Graphs

Location: Winding Atwood Lane, Tomball, TX

Updated: 6:41 PM CDT

Temperature: 80.6 °F Dew Point: 61 °F Humidity: 51% Wind: North at - Pressure: 29.92 in Hourly Precipitation: 0.00 in Heat Index: 81 °F Graphs

Location: Gleannloch Farms, Spring, TX

Updated: 6:11 PM CDT

Temperature: 83.3 °F Dew Point: 64 °F Humidity: 52% Wind: North at - Pressure: 30.17 in Hourly Precipitation: 0.00 in Heat Index: 85 °F Graphs

Location: Bridle Creek, Magnolia, TX

Updated: 6:38 PM CDT

Temperature: 77.3 °F Dew Point: 62 °F Humidity: 60% Wind: Calm Pressure: 30.09 in Hourly Precipitation: - Heat Index: 79 °F Graphs

Location: Gleannloch Farms, Spring, TX

Updated: 6:30 PM CDT

Temperature: 77.2 °F Dew Point: 61 °F Humidity: 58% Wind: SE at 4.0 mph Pressure: 30.05 in Hourly Precipitation: 0.00 in Heat Index: 79 °F Graphs

Location: Northwest Harris Co. C26/C110/C154, Cypress, TX

Updated: 6:40 PM CDT

Temperature: 78.4 °F Dew Point: - Humidity: 47% Wind: North at - Pressure: - Hourly Precipitation: - Heat Index: 79 °F Graphs

Location: Liberty Branch, Spring, TX

Updated: 6:25 PM CDT

Temperature: 76.6 °F Dew Point: 58 °F Humidity: 55% Wind: North at - Pressure: 30.09 in Hourly Precipitation: - Heat Index: 78 °F Graphs

Location: West Sawyer Ridge Drive, Spring, TX

Updated: 6:40 PM CDT

Temperature: 76.3 °F Dew Point: 59 °F Humidity: 55% Wind: North at - Pressure: 30.10 in Hourly Precipitation: 0.00 in Heat Index: 78 °F Graphs

Location: Treeline, Tomball, TX

Updated: 6:30 PM CDT

Temperature: 76.8 °F Dew Point: 63 °F Humidity: 62% Wind: SSE at 2.0 mph Pressure: 30.08 in Hourly Precipitation: 0.00 in Heat Index: 79 °F Graphs

Location: GP Segment F1, Tomball, TX

Updated: 6:30 PM CDT

Temperature: 77.8 °F Dew Point: 61 °F Humidity: 57% Wind: SSW at 15.0 mph Pressure: 29.86 in Hourly Precipitation: 0.00 in Heat Index: 79 °F Graphs

Location: Pinehurst, TX, Pinehurst, TX

Updated: 6:42 PM CDT

Temperature: 76.5 °F Dew Point: 62 °F Humidity: 60% Wind: South at 2.5 mph Pressure: 29.87 in Hourly Precipitation: 0.00 in Heat Index: 78 °F Graphs

Location: NORTHHAMPTON, Spring, TX

Updated: 6:36 PM CDT

Temperature: 78.4 °F Dew Point: 61 °F Humidity: 56% Wind: WSW at 4.2 mph Pressure: 29.78 in Hourly Precipitation: - Heat Index: 80 °F Graphs

Location: Memorial NorthWest, Spring, TX

Updated: 6:38 PM CDT

Temperature: 77.0 °F Dew Point: 58 °F Humidity: 52% Wind: South at 6.9 mph Pressure: 29.66 in Hourly Precipitation: 0.00 in Heat Index: 79 °F Graphs

Location: Spincaster, The Woodlands, TX

Updated: 6:40 PM CDT

Temperature: 78.1 °F Dew Point: 61 °F Humidity: 56% Wind: WSW at 7.0 mph Pressure: 29.92 in Hourly Precipitation: 0.00 in Heat Index: 80 °F Graphs

Location: West Canyon Wren Circle, Spring, TX

Updated: 6:40 PM CDT

Temperature: 77.7 °F Dew Point: 61 °F Humidity: 55% Wind: North at - Pressure: 30.05 in Hourly Precipitation: - Heat Index: 79 °F Graphs

Location: Lakewood Forest-23 Mi NW of Houston, Tomball, TX

Updated: 6:42 PM CDT

Temperature: 78.4 °F Dew Point: 60 °F Humidity: 54% Wind: West at 3.4 mph Pressure: 30.03 in Hourly Precipitation: 0.00 in Heat Index: 80 °F Graphs

Location: Memorial Northwest, Spring, TX

Updated: 6:41 PM CDT

Temperature: 77.2 °F Dew Point: 58 °F Humidity: 51% Wind: South at 1.0 mph Pressure: 30.00 in Hourly Precipitation: 0.00 in Heat Index: 79 °F Graphs

Location: Spring Cypress/Eldridge, Tomball, TX

Updated: 6:41 PM CDT

Temperature: 76.6 °F Dew Point: 61 °F Humidity: 58% Wind: ESE at 4.0 mph Pressure: 30.08 in Hourly Precipitation: 0.00 in Heat Index: 78 °F Graphs

Location: Windrose Eaglewood, Spring, TX

Updated: 6:40 PM CDT

Temperature: 77.2 °F Dew Point: 59 °F Humidity: 54% Wind: ENE at 3.0 mph Pressure: 30.08 in Hourly Precipitation: 0.00 in Heat Index: 79 °F Graphs

Location: Gettysburg, Tomball, TX

Updated: 6:39 PM CDT

Temperature: 80.6 °F Dew Point: 64 °F Humidity: 57% Wind: NE at 2.7 mph Pressure: 29.86 in Hourly Precipitation: - Heat Index: 82 °F Graphs

Location: Rock Creek, Cypress, TX

Updated: 6:40 PM CDT

Temperature: 78.4 °F Dew Point: 62 °F Humidity: 57% Wind: North at - Pressure: 29.94 in Hourly Precipitation: - Heat Index: 80 °F Graphs

Location: Longwood Village, Cypress, TX

Updated: 6:40 PM CDT

Temperature: 78.3 °F Dew Point: 64 °F Humidity: 61% Wind: North at - Pressure: 30.18 in Hourly Precipitation: 0.00 in Heat Index: 80 °F Graphs

Location: Longwood, Cypress, TX

Updated: 6:22 PM CDT

Temperature: 78.6 °F Dew Point: 62 °F Humidity: 61% Wind: North at - Pressure: 30.17 in Hourly Precipitation: - Heat Index: 80 °F Graphs

Location: Pinelakes Oakmoss Village, Spring, TX

Updated: 6:40 PM CDT

Temperature: 81.9 °F Dew Point: 63 °F Humidity: 52% Wind: North at - Pressure: 30.18 in Hourly Precipitation: - Heat Index: 83 °F Graphs

Location: Colony Creek Village, Spring, TX

Updated: 6:40 PM CDT

Temperature: 79.9 °F Dew Point: 61 °F Humidity: 52% Wind: North at - Pressure: 29.96 in Hourly Precipitation: 0.00 in Heat Index: 81 °F Graphs

Location: Old Sterling Village, Spring, TX

Updated: 6:30 PM CDT

Temperature: 82.0 °F Dew Point: 63 °F Humidity: 52% Wind: WNW at 2.2 mph Pressure: 29.77 in Hourly Precipitation: - Heat Index: 83 °F Graphs

Location: Stone Lake, Tomball, TX

Updated: 6:41 PM CDT

Temperature: 77.2 °F Dew Point: 63 °F Humidity: 61% Wind: North at - Pressure: 30.12 in Hourly Precipitation: 0.00 in Heat Index: 79 °F Graphs

Location: Oakwood Glen, Spring, TX

Updated: 6:39 PM CDT

Temperature: 78.3 °F Dew Point: 59 °F Humidity: 51% Wind: South at 4.7 mph Pressure: 29.91 in Hourly Precipitation: - Heat Index: 79 °F Graphs

Location: Wincrest Falls, Cypress, TX

Updated: 6:40 PM CDT

Temperature: 79.9 °F Dew Point: 60 °F Humidity: 51% Wind: North at - Pressure: 29.90 in Hourly Precipitation: 0.00 in Heat Index: 81 °F Graphs

Location: NW Houston (Wincrest Falls), Cypress, TX

Updated: 6:42 PM CDT

Temperature: 76.5 °F Dew Point: 60 °F Humidity: 56% Wind: East at 2.0 mph Pressure: 29.99 in Hourly Precipitation: 0.00 in Heat Index: 78 °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 
305 PM CDT sun Mar 29 2015 


Discussion... 
at 2 PM...a cold front extended from okc to an area of low 
pressure near Midland. There is a 10 mb pressure difference across 
central and East Texas and this responsible for the strong winds 
this afternoon. Am expecting clouds to increase again overnight into 
Monday morning. The cold front will push south and is expected to 
stall north of the area. Moisture levels will deepen on Monday and 
precipitable water values will reach 1.3 inches over the north and 1.1 inches 
south. Forecast soundings reveal very dry air above 700 mb and not 
much in the way of low level saturation. Still the proximity of 
the weak boundary coupled with higher moisture levels should yield 
a few showers over the north on Monday. Lowered probability of precipitation on Tuesday as 
precipitable water values drop to less than an inch and forecast soundings show 
extremely dry air at 850 mb and more dry air near 700 mb. Moisture 
trapped beneath a strong cap will probably limit mixing and keep 
mostly cloudy skies in place. 


A short wave trough will move east Tuesday night and approach southeast Texas on 
Wednesday. The European model (ecmwf)/Canadian continue to advertise widespread 
rainfall while the GFS/NAM are dry. The ec/can are sharper with 
the trough and further south while the GFS is flatter and further 
north. Not sure how this will eventually play out as the GFS and 
European model (ecmwf) have both shown good run to run consistency. The jet 
dynamics of the European model (ecmwf) look to be trending closer to the GFS solution 
today but moisture levels in the NAM are trending closer to the 
European model (ecmwf). Confidence is low on what will transpire on Wednesday so 
feel the best course of action is to leave the grids as is and 
wait for more consistency. 


The European model (ecmwf) and the GFS differ a bit with timing on the next front 
which will cross the coast next Friday night or early Saturday. The 
ec is now about 12 hours faster than the GFS. For now...just 
split the difference with regard to timing. The front should 
trigger a few showers as it crosses the region. A building upper 
level ridge will expand over Mexico next weekend and an upper 
level disturbance will scoot east on the north side of the 
building ridge. This will bring a chance of rain showers/thunderstorms and rain late Sat 
into Sunday across most of southeast Texas. 43 


&& 


Marine... 
today's fairly tight onshore pressure gradient will relax a bit 
early in the work week as eastern based high pressure expands 
further west into the region. Caution criteria over the western 
offshore waters as winds stay at or around 15 knots...seas remain 
near the 5 foot mark through early Monday morning. A week of onshore 
flow before a weekend front backs winds around to the north(east). 
Middle week rain chances are still high in anticipation of the approach 
and passage of an upper level trough. 31 


&& 


Preliminary point temps/pops... 
College Station (cll) 63 79 62 79 63 / 10 20 10 10 40 
Houston (iah) 64 81 63 81 64 / 10 10 10 10 40 
Galveston (gls) 67 76 66 76 66 / 10 10 10 10 40 


&& 


Hgx watches/warnings/advisories... 
Texas...none. 
GM...small craft should exercise caution until 10 PM CDT this evening 
for the following zones: Matagorda Bay...waters from 
Freeport to the Matagorda Ship Channel out 20 nm. 


Small craft should exercise caution through late tonight for the 
following zones: waters from Freeport to the Matagorda Ship 
Channel 20 nm to 60 nm. 


&& 


$$ 






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