Rowlett, Texas Weather Conditions

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Current Conditions

  • 71°
  • Clear
  • Wind: SE 12 mph
  • Humidity: 76%
  • Visibility: 10.0 miles
  • Dew Point: 63°
  • Pressure: 29.77 in. -

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Next 12 Hours

1  am
4  am
7  am
10  am
1  pm
Chance of a Thunderstorm
Chance of T-storms
Chance of a Thunderstorm
Chance of T-storms
Chance of a Thunderstorm
Chance of T-storms
Chance of a Thunderstorm
Chance of T-storms
Partly Cloudy
Partly Cloudy
70°
68°
63°
68°
79°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Thursday
  • Chance of a Thunderstorm
  • High: 81 °
  • Low: 54 °
  • Chance of a Thunderstorm
  • Friday
  • Clear
  • High: 81 °
  • Low: 63 °
  • Clear
  • Saturday
  • Chance of a Thunderstorm
  • High: 84 °
  • Low: 68 °
  • Chance of a Thunderstorm
  • Sunday
  • Chance of a Thunderstorm
  • High: 82 °
  • Low: 55 °
  • Chance of T-Storms
  • Monday
  • Clear
  • High: 81 °
  • Low: 54 °
  • Clear

Forecast for Rowlett, Texas

Updated: 10:00 PM CDT on April 23, 2014

  • Thursday

    Overcast with a chance of a thunderstorm and a chance of rain in the morning, then partly cloudy. High of 81F. Breezy. Winds from the SSW at 10 to 20 mph shifting to the WNW in the afternoon. Chance of rain 20% with rainfall amounts near 0.2 in. possible.

  • Thursday Night

    Clear. Low of 54F. Winds from the NNE at 5 to 10 mph.

  • Friday

    Clear. High of 81F. Winds from the SE at 5 to 10 mph.

  • Friday Night

    Clear in the evening, then partly cloudy. Low of 63F. Winds from the SSE at 5 to 10 mph.

  • Saturday

    Partly cloudy. High of 84F. Breezy. Winds from the SSE at 10 to 20 mph. Chance of rain 20%.

  • Saturday Night

    Mostly cloudy with a chance of a thunderstorm and a chance of rain in the evening, then overcast. Low of 68F. Breezy. Winds from the SSE at 15 to 20 mph.

  • Sunday

    Overcast with a chance of a thunderstorm and rain. High of 82F. Breezy. Winds from the SSW at 15 to 20 mph. Chance of rain 60% with rainfall amounts near 0.2 in. possible.

  • Sunday Night

    Partly cloudy in the evening, then clear. Low of 55F. Winds from the SW at 10 to 15 mph.

  • Monday

    Clear. High of 81F. Winds from the WSW at 10 to 15 mph.

  • Monday Night

    Clear. Low of 54F. Winds from the West at 5 to 15 mph shifting to the NNW after midnight.

  • Tuesday

    Partly cloudy. High of 72F. Breezy. Winds from the NW at 15 to 25 mph.

  • Tuesday Night

    Partly cloudy. Low of 46F. Breezy. Winds from the NNW at 15 to 20 mph.

  • Wednesday

    Clear. High of 63F. Breezy. Winds from the North at 15 to 20 mph.

  • Wednesday Night

    Clear. Low of 41F. Winds from the North at 5 to 10 mph.

  • Thursday

    Clear. High of 66F. Winds from the NNW at 5 to 10 mph.

  • Thursday Night

    Clear. Low of 50F. Winds less than 5 mph.

  • Friday

    Clear. High of 73F. Winds less than 5 mph.

  • Friday Night

    Clear. Low of 55F. Winds less than 5 mph.

  • Saturday

    Partly cloudy. High of 75F. Winds from the South at 5 to 10 mph.

  • Saturday Night

    Partly cloudy. Fog overnight. Low of 59F. Winds from the SSE at 5 to 10 mph.

  • Sunday

    Clear. High of 75F. Winds from the SSE at 5 to 10 mph.

  • Sunday Night

    Clear. Fog overnight. Low of 59F. Winds from the SSE at 5 to 10 mph.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: Mariner Park, Rowlett, TX

Updated: 12:37 AM CDT

Temperature: 73.0 °F Dew Point: 21 °F Humidity: 14% Wind: SSE at 10.7 mph Pressure: 29.60 in Hourly Precipitation: 0.00 in Heat Index: 74 °F Graphs

Location: Ravens Nest Subdivision, Rowlett, TX

Updated: 12:35 AM CDT

Temperature: 72.9 °F Dew Point: 64 °F Humidity: 75% Wind: South at 1.0 mph Pressure: 29.77 in Hourly Precipitation: 0.00 in Heat Index: 74 °F Graphs

Location: W7DAV-WX, Rowlett, TX

Updated: 12:37 AM CDT

Temperature: 72.0 °F Dew Point: 64 °F Humidity: 76% Wind: ESE at 2.9 mph Pressure: 29.69 in Hourly Precipitation: 0.00 in Heat Index: 73 °F Graphs

Location: Pleasent Valley, Sachse, TX

Updated: 12:37 AM CDT

Temperature: 71.8 °F Dew Point: 65 °F Humidity: 80% Wind: ESE at 7.0 mph Pressure: 29.83 in Hourly Precipitation: 0.00 in Heat Index: 72 °F Graphs

Location: Rowlett - Springfield Lakes, Rowlett, TX

Updated: 12:37 AM CDT

Temperature: 72.7 °F Dew Point: 65 °F Humidity: 76% Wind: SSW at 11.0 mph Pressure: 29.72 in Hourly Precipitation: 0.00 in Heat Index: 74 °F Graphs

Location: Oliver, Rowlett, TX

Updated: 12:36 AM CDT

Temperature: 72.2 °F Dew Point: 64 °F Humidity: 75% Wind: SE at 5.0 mph Pressure: 29.78 in Hourly Precipitation: 0.00 in Heat Index: 74 °F Graphs

Location: Lakeshore Park Estates, Rowlett, TX

Updated: 12:36 AM CDT

Temperature: 71.8 °F Dew Point: 65 °F Humidity: 78% Wind: SSE at 9.0 mph Pressure: 29.75 in Hourly Precipitation: 0.00 in Heat Index: 73 °F Graphs

Location: Spinnaker Pointe, Rowlett, TX

Updated: 12:37 AM CDT

Temperature: 72.1 °F Dew Point: 63 °F Humidity: 74% Wind: South at 11.0 mph Pressure: 29.72 in Hourly Precipitation: 0.00 in Heat Index: 74 °F Graphs

Location: Woodbridge, Sachse, TX

Updated: 12:37 AM CDT

Temperature: 71.9 °F Dew Point: 64 °F Humidity: 77% Wind: SSW at 5.8 mph Pressure: 29.71 in Hourly Precipitation: 0.00 in Heat Index: 73 °F Graphs

Location: Sachse On The Creek, Sachse, TX

Updated: 12:37 AM CDT

Temperature: 71.9 °F Dew Point: 65 °F Humidity: 79% Wind: SSE at 6.0 mph Pressure: 29.72 in Hourly Precipitation: 0.00 in Heat Index: 72 °F Graphs

Location: Westshore Estates, Garland, TX

Updated: 12:36 AM CDT

Temperature: 71.9 °F Dew Point: 64 °F Humidity: 76% Wind: South at 8.0 mph Pressure: 29.73 in Hourly Precipitation: 0.00 in Heat Index: 73 °F Graphs

Location: Shorehaven, Garland, TX

Updated: 12:36 AM CDT

Temperature: 72.1 °F Dew Point: 58 °F Humidity: 60% Wind: SSE at 10.4 mph Pressure: 29.15 in Hourly Precipitation: 0.00 in Heat Index: 76 °F Graphs

Location: Naaman, Garland, TX

Updated: 12:37 AM CDT

Temperature: 71.6 °F Dew Point: 63 °F Humidity: 74% Wind: South at 8.0 mph Pressure: 29.77 in Hourly Precipitation: 0.00 in Heat Index: 74 °F Graphs

Location: Pinnacle 1, Rockwall, TX

Updated: 12:32 AM CDT

Temperature: 71.9 °F Dew Point: 63 °F Humidity: 74% Wind: SSE at 7.0 mph Pressure: 29.75 in Hourly Precipitation: 0.00 in Heat Index: 74 °F Graphs

Location: Stiles Ranch - Wylie, TX, Wylie, TX

Updated: 11:36 PM MDT

Temperature: 71.7 °F Dew Point: 64 °F Humidity: 77% Wind: SE at 7.0 mph Pressure: 29.74 in Hourly Precipitation: 0.00 in Heat Index: 73 °F Graphs

Location: Quail Hollow Estates, Sachse, TX

Updated: 12:32 AM CDT

Temperature: 72.0 °F Dew Point: 63 °F Humidity: 72% Wind: SSW at 5.0 mph Pressure: 29.65 in Hourly Precipitation: - Heat Index: 74 °F Graphs

Location: Firewheel, Garland, TX

Updated: 12:37 AM CDT

Temperature: 72.2 °F Dew Point: 64 °F Humidity: 75% Wind: South at 10.0 mph Pressure: 29.72 in Hourly Precipitation: 0.00 in Heat Index: 74 °F Graphs

Location: Ridgewood Estates, Garland, TX

Updated: 12:35 AM CDT

Temperature: 72.9 °F Dew Point: 64 °F Humidity: 75% Wind: NE at 4.0 mph Pressure: 29.75 in Hourly Precipitation: 0.00 in Heat Index: 74 °F Graphs

Location: Stone Creek, Rockwall, TX

Updated: 12:35 AM CDT

Temperature: 72.7 °F Dew Point: 64 °F Humidity: 75% Wind: SSW at 7.0 mph Pressure: 18.59 in Hourly Precipitation: 0.00 in Heat Index: 74 °F Graphs

Location: McCreary Estates, Wylie, TX

Updated: 12:35 AM CDT

Temperature: 72.0 °F Dew Point: 66 °F Humidity: 81% Wind: North at 3.8 mph Pressure: 29.66 in Hourly Precipitation: 0.00 in Heat Index: 72 °F Graphs

Location: RCEC, Rockwall, TX

Updated: 12:37 AM CDT

Temperature: 71.5 °F Dew Point: 63 °F Humidity: 75% Wind: Calm Pressure: 30.32 in Hourly Precipitation: 0.00 in Heat Index: 73 °F Graphs

Location: Oakridge, Garland, TX

Updated: 12:35 AM CDT

Temperature: 72.8 °F Dew Point: 64 °F Humidity: 73% Wind: ESE at 5.0 mph Pressure: 29.73 in Hourly Precipitation: 0.00 in Heat Index: 74 °F Graphs

Location: Heath, Texas, FM1140, Heath, TX

Updated: 12:37 AM CDT

Temperature: 71.5 °F Dew Point: 64 °F Humidity: 78% Wind: South at 5.0 mph Pressure: 29.68 in Hourly Precipitation: 0.00 in Heat Index: 72 °F Graphs

Location: Legend Trail Estates, St. Paul, TX

Updated: 12:37 AM CDT

Temperature: 72.9 °F Dew Point: 64 °F Humidity: 74% Wind: South at 13.6 mph Pressure: 30.05 in Hourly Precipitation: 0.00 in Heat Index: 74 °F Graphs

Location: Heathen One, Heath, TX

Updated: 12:26 AM CDT

Temperature: 72.5 °F Dew Point: 65 °F Humidity: 76% Wind: South at 8.0 mph Pressure: 29.75 in Hourly Precipitation: 0.00 in Heat Index: 74 °F Graphs

Location: Saddlebrook, Richardson, TX

Updated: 12:37 AM CDT

Temperature: 72.0 °F Dew Point: 63 °F Humidity: 73% Wind: SSE at 6.0 mph Pressure: 29.74 in Hourly Precipitation: 0.00 in Heat Index: 74 °F Graphs

Location: Birmingham Farms, Wylie, TX

Updated: 12:37 AM CDT

Temperature: 71.7 °F Dew Point: 64 °F Humidity: 77% Wind: SSE at 3.0 mph Pressure: 29.71 in Hourly Precipitation: 0.00 in Heat Index: 73 °F Graphs

Location: Apollo Arapaho, Garland, TX

Updated: 12:37 AM CDT

Temperature: 73.4 °F Dew Point: 62 °F Humidity: 67% Wind: South at 5.0 mph Pressure: 29.76 in Hourly Precipitation: 0.00 in Heat Index: 76 °F Graphs

Location: Rockwall, TX, Rockwall, TX

Updated: 12:37 AM CDT

Temperature: 72.1 °F Dew Point: 64 °F Humidity: 77% Wind: South at 9.0 mph Pressure: 29.74 in Hourly Precipitation: 0.00 in Heat Index: 73 °F Graphs

Location: Maxwell Creek North, Murphy, TX

Updated: 12:37 AM CDT

Temperature: 72.8 °F Dew Point: 64 °F Humidity: 75% Wind: SSE at 7.0 mph Pressure: 29.70 in Hourly Precipitation: 0.00 in Heat Index: 74 °F Graphs

Location: Western Heights, Garland, TX

Updated: 12:33 AM CDT

Temperature: 74.6 °F Dew Point: 61 °F Humidity: 62% Wind: North at 5.9 mph Pressure: 29.41 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: Lavon Yacht Club, Wylie, TX

Updated: 12:36 AM CDT

Temperature: 72.7 °F Dew Point: 64 °F Humidity: 75% Wind: SSE at 7.0 mph Pressure: 29.72 in Hourly Precipitation: 0.00 in Heat Index: 74 °F Graphs

Location: The Gables at North Hill, Murphy, TX

Updated: 12:36 AM CDT

Temperature: 71.6 °F Dew Point: 62 °F Humidity: 72% Wind: SE at 2.0 mph Pressure: 29.63 in Hourly Precipitation: 0.00 in Heat Index: 74 °F Graphs

Location: Willowcrest Estates, Rockwall, TX

Updated: 12:26 AM CDT

Temperature: 71.5 °F Dew Point: 62 °F Humidity: 71% Wind: Calm Pressure: 29.66 in Hourly Precipitation: - Heat Index: 74 °F Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion




Area forecast discussion 
National Weather Service Fort Worth Texas 
1138 PM CDT Wednesday Apr 23 2014 


Aviation... 
thunderstorms have weakened as expected this evening with the 
nearest activity occurring near Bowie...and moving northeast. 
There still is potential for elevated convection during the 
overnight hours as the low level jet strengthens to near 50kt and 
the upper trough axis approaches from the west. We will maintain a 
thunderstorms in the vicinity in metropolitan-area tafs during the 8-11z timeframe with activity 
shifting east of the area thereafter. MVFR ceilings remain in the 
forecast after 11z...before surface heating and veering winds 
allow conditions to improve to VFR by midday. Otherwise...the 
cold front is still slated to advance southeast through the 
metroplex 18-19z then Waco 20-21z Thursday. 


30 


&& 


Update... 
forecast is on track and no update required at this time. 


Based on spotter reports and objective thermodynamic parameter 
analysis...the severe thunderstorm in Young County is elevated 
above the cap and thus will continue to sustain itself for some 
time. Cape above the cap is fairly limited...likely less than 1000 
j/kg. Therefore this supercell storm is struggling to produce 
really large hail as most stones are falling out before they grow 
too large...despite the very impressive reflectivity structure it 
has displayed this evening which is fooling many of the algorithms 
into suggesting it has baseball or larger hail. So far reports are 
mostly nickel and quarter size...with the largest report in its 
lifetime being golfball size. Elevated cape will get weaker the 
farther east this storm gets and therefore intensity should 
gradually diminish below severe levels...likely by the time it 
reaches Wise County but we shall see how it GOES. 


With such strong forcing approaching the region ahead of the 
shortwave trough...we do expect additional isolated to scattered 
elevated convection to develop and track through the County Warning Area from west 
to east during the late evening and overnight hours. Again...cape 
accessed by any new convection will be fairly limited...and this 
new convection will likely not develop into supercells so there is 
just a small hail potential with this activity. Current pop 
configuration with highest chances in the northwest and northern 
zones overnight looks good. 


Tr.92 


&& 


Previous discussion... /issued 325 PM CDT Wednesday Apr 23 2014/ 
an approaching shortwave is still in The Four Corners area at this 
time...but ascent is occurring well in advance of this feature. A 
tropical plume of moisture has been streaming into West Texas... 
with persistent middle clouds...and high-based showers/storms have 
been ongoing since the morning hours in eastern portions of the 
Texas Panhandle. Lee surface troughing below has quickly 
intensified the low-level moisture gradient...and this dryline 
will be the focus for more widespread convective initiation later 
this afternoon as the middle-level clouds move away from the unstable 
area to the east of the boundary. Our area of interest for 
initiation will be generally from Vernon to Abilene...where 
temperatures are already in the middle 80s with dew points near 
60f...which equates to MLCAPE values near or in excess of 
2000j/kg. A cumulus field continues to increase in this area...but 
only minimal vertical extent is evident at this time. Expect 
initiation in western portions of North Texas will begin between 4 
and 6 PM CDT. 


Individual cells will move quickly northeast...but the activity 
will have a tendency to gradually propagate to the east...invading 
the forward County Warning Area this evening. With deep layer shear exceeding 40kts 
and steep middle-level lapse rates...updrafts rooted in a very 
unstable boundary layer will be able to quickly produce large 
hail. Local values will likely be too high for a significant tornado 
threat. As the storms move into North Texas...they will encounter 
a stabilizing boundary layer and generally increasing cap 
strength (and decreasing helicity). The result will be either: 
(1) steadily dissipating storms... or (2) storms that gradually 
separate from the boundary layer. The latter does not necessarily 
imply a significant decrease in intensity...with steep lapse rates 
aloft maintaining the potential for hail. The bulk of any 
remaining activity will likely be along and north of the I-20 
corridor late tonight. 


The shortwave trough axis will pass through the area Thursday 
with associated frontal passage. Shower/storm chances will shift 
east of the I-35 corridor...the back edge generally coincident 
with the two aforementioned features. The shortwave will be 
potent...but it appears the main forcing for ascent be north of 
the Red River. There will remain the potential for small hail in 
eastern zones midday into Thursday afternoon...but the severe 
threat appears low. 


Southerly flow will quickly return Friday as a dryline quickly 
develops across West Texas. This will bear watching for 
development...but any storms should dissipate long before they 
could reach North Texas. Another potential area of interest will 
be the retreating 850mb front...which will be draped west-to-east 
across central Texas...above a significant moisture discontinuity 
at the surface. With minimal convergence along the boundaries and 
no upper support...did not introduce any probability of precipitation/weather at this time. 


A far more potent system will swing through the intermountain west 
on Saturday. A dryline will set up across West Texas once again. 
The area and timing of convective initiation may be similar to 
today (wednesday)...with any potential activity invading North 
Texas during the evening hours. The storm Mode will favor discrete 
(potentially tornadic) supercells...but the storm motion may keep 
the bulk of the activity within Oklahoma Saturday night. But with 
a vigorous low level jet...the activity may have a tendency to turn right 
toward North Texas. The low level jet will also serve to maintain a tornado 
threat into the evening hours. A transition to an mesoscale convective system with an 
enhanced wind threat may occur after midnight. 


The extent of precipitation that lingers Sunday morning will have 
a considerable bearing on the extent of any additional severe 
weather Sunday. A powerful middle-level jet swinging around the base 
of the main upper trough will force the dryline eastward...perhaps 
as far east as the I-35 corridor by midday. Additional development 
of thunderstorms could occur along the I-35 corridor Sunday 
morning but would more likely occur in eastern zones during the 
afternoon. The boundary may hang up...maintaining the potential 
for strong/severe storms throughout the evening hours Sunday. 


The associated front will blow through North Texas on Monday. 
Reinforcing shots of cool air will follow next week as the upper 
low lingers in the eastern Continental U.S.. this will mean little chance for 
additional rainfall and persistent below normal temperatures. 


25 






&& 




Preliminary point temps/pops... 
Dallas-ft. Worth, Texas 67 82 61 85 68 / 30 20 0 0 5 
Waco, Texas 66 83 60 85 68 / 20 20 5 0 10 
Paris, Texas 63 78 55 82 62 / 20 30 5 5 5 
Denton, Texas 67 82 55 84 66 / 30 20 0 0 5 
McKinney, Texas 66 81 52 84 63 / 20 20 0 0 5 
Dallas, Texas 67 82 63 84 68 / 20 20 0 0 5 
Terrell, Texas 65 81 58 84 65 / 20 20 5 0 5 
Corsicana, Texas 65 82 62 84 66 / 20 20 5 0 10 
Temple, Texas 65 83 61 85 68 / 20 20 5 0 10 
Mineral Wells, Texas 64 83 55 87 66 / 30 10 0 0 5 


&& 


Forward watches/warnings/advisories... 
none. 


&& 


$$ 


30/92 



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