Dallas, Texas Weather Conditions

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Current Conditions

  • 91°
  • Mostly Cloudy
  • Wind: SE 14 mph
  • Humidity: 42%
  • Visibility: 10.0 miles
  • Dew Point: 65°
  • Pressure: 29.75 in. -
  • Heat Index: 93

Nowcast

  • Now as of 3:10 PM CDT on September 30, 2014

    Isolated showers will affect areas north of a Sherman to Greenville and Sulphur Springs line through 5 PM. Most rainfall will be less than one tenth of an inch...but a strong shower might produce between one quarter and one third of inch. Movement of the showers was north at 25 mph. Elsewhere east of the I-35 corridor...isolated showers may develop through the rest of the afternoon.

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Next 12 Hours

4  pm
7  pm
10  pm
1  am
4  am
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
90°
88°
82°
79°
75°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Tuesday
  • Partly Cloudy
  • High: 91 °
  • Low: 72 °
  • Partly Cloudy
  • Wednesday
  • Partly Cloudy
  • High: 91 °
  • Low: 75 °
  • Partly Cloudy
  • Thursday
  • Chance of a Thunderstorm
  • High: 90 °
  • Low: 61 °
  • Chance of T-Storms
  • Friday
  • Clear
  • High: 84 °
  • Low: 57 °
  • Clear
  • Saturday
  • Partly Cloudy
  • High: 81 °
  • Low: 61 °
  • Partly Cloudy

Forecast for Dallas, Texas

Updated: 4:00 PM CDT on September 30, 2014

  • Tuesday

    Overcast in the morning, then partly cloudy. High of 91F. Winds from the SSE at 5 to 10 mph.

  • Tuesday Night

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

  • Wednesday

    Partly cloudy. High of 91F. Winds from the South at 10 to 15 mph.

  • Wednesday Night

    Partly cloudy in the evening, then clear. Low of 75F. Winds from the SSE at 10 to 15 mph.

  • Thursday

    Overcast with a chance of a thunderstorm and a chance of rain. High of 90F. Breezy. Winds from the SSW at 10 to 20 mph. Chance of rain 40%.

  • Thursday Night

    Mostly cloudy with a chance of a thunderstorm and a chance of rain in the evening, then clear. Low of 61F. Winds from the NW at 10 to 15 mph.

  • Friday

    Partly cloudy in the morning, then clear. High of 84F. Winds from the North at 10 to 15 mph.

  • Friday Night

    Partly cloudy in the evening, then clear. Low of 57F. Winds from the NE at 5 to 10 mph shifting to the SE after midnight.

  • Saturday

    Clear in the morning, then partly cloudy. High of 81F. Winds from the South at 5 to 15 mph.

  • Saturday Night

    Partly cloudy. Low of 61F. Winds from the South at 10 to 15 mph.

  • Sunday

    Clear. High of 88F. Winds from the SSW at 10 to 15 mph.

  • Sunday Night

    Partly cloudy. Low of 64F. Winds less than 5 mph.

  • Monday

    Partly cloudy. High of 86F. Winds from the East at 5 to 10 mph.

  • Monday Night

    Partly cloudy. Low of 73F. Winds from the SSE at 5 to 10 mph.

  • Tuesday

    Partly cloudy. High of 91F. Winds from the South at 10 to 15 mph.

  • Tuesday Night

    Clear. Low of 70F. Winds from the South at 10 to 15 mph.

  • Wednesday

    Mostly cloudy. High of 90F. Winds from the South at 5 to 10 mph.

  • Wednesday Night

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

  • Thursday

    Partly cloudy. High of 88F. Winds less than 5 mph.

  • Thursday Night

    Partly cloudy. Low of 68F. Winds from the SSE at 5 to 10 mph.

  • Friday

    Partly cloudy. High of 84F. Winds less than 5 mph.

  • Friday Night

    Partly cloudy with a chance of a thunderstorm. Low of 66F. Winds less than 5 mph. Chance of rain 40%.

  • Saturday

    Clear with a chance of a thunderstorm. High of 81F. Winds less than 5 mph. Chance of rain 20%.

  • Saturday Night

    Clear. Low of 66F. Winds from the NNE at 5 to 10 mph.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: Dallas Convention Center C312, Dallas, TX

Updated: 4:50 PM CDT

Temperature: 89.4 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Heat Index: - Graphs

Location: Bryan Parkway, Dallas, TX

Updated: 4:53 PM CDT

Temperature: 89.1 °F Dew Point: 63 °F Humidity: 42% Wind: SSE at 10.5 mph Pressure: 30.04 in Hourly Precipitation: 0.00 in Heat Index: 90 °F Graphs

Location: West Highland Park, Dallas, TX

Updated: 4:52 PM CDT

Temperature: 89.2 °F Dew Point: 67 °F Humidity: 48% Wind: Calm Pressure: 29.74 in Hourly Precipitation: 0.00 in Heat Index: 92 °F Graphs

Location: East Dallas, Dallas, TX

Updated: 4:53 PM CDT

Temperature: 88.1 °F Dew Point: 66 °F Humidity: 49% Wind: Calm Pressure: 29.71 in Hourly Precipitation: 0.00 in Heat Index: 91 °F Graphs

Location: Dallas Hinton St. C401/C161 [E], Dallas, TX

Updated: 4:50 PM CDT

Temperature: 89.8 °F Dew Point: - Humidity: 38% Wind: North at - Pressure: - Hourly Precipitation: - Heat Index: 90 °F Graphs

Location: Lakewood, Dallas, TX

Updated: 4:50 PM CDT

Temperature: 91.4 °F Dew Point: 68 °F Humidity: 46% Wind: ESE at 1.0 mph Pressure: 29.68 in Hourly Precipitation: 0.00 in Heat Index: 95 °F Graphs

Location: University Park, Dallas, TX

Updated: 4:50 PM CDT

Temperature: 90.5 °F Dew Point: 68 °F Humidity: 48% Wind: South at 2.7 mph Pressure: 29.74 in Hourly Precipitation: - Heat Index: 95 °F Graphs

Location: North Hill Estates, Dallas, TX

Updated: 4:50 PM CDT

Temperature: 91.0 °F Dew Point: 66 °F Humidity: 44% Wind: South at 4.0 mph Pressure: 29.66 in Hourly Precipitation: 0.00 in Heat Index: 94 °F Graphs

Location: University Park, Dallas, TX

Updated: 4:45 PM CDT

Temperature: 89.6 °F Dew Point: 68 °F Humidity: 49% Wind: East at 1.0 mph Pressure: 29.71 in Hourly Precipitation: - Heat Index: 93 °F Graphs

Location: Little Forest Hills, Dallas, TX

Updated: 4:53 PM CDT

Temperature: 90.5 °F Dew Point: 65 °F Humidity: 43% Wind: Calm Pressure: 29.92 in Hourly Precipitation: 0.00 in Heat Index: 93 °F Graphs

Location: Merriman Park, Dallas, TX

Updated: 4:53 PM CDT

Temperature: 88.9 °F Dew Point: 68 °F Humidity: 51% Wind: Calm Pressure: 29.74 in Hourly Precipitation: 0.00 in Heat Index: 93 °F Graphs

Location: White Rock Valley / Lake Highlands, Dallas, TX

Updated: 4:50 PM CDT

Temperature: 90.2 °F Dew Point: 69 °F Humidity: 50% Wind: Calm Pressure: 29.70 in Hourly Precipitation: - Heat Index: 95 °F Graphs

Location: NW Merriman Park, Dallas, TX

Updated: 4:52 PM CDT

Temperature: 90.7 °F Dew Point: 68 °F Humidity: 47% Wind: Calm Pressure: 29.60 in Hourly Precipitation: - Heat Index: 95 °F Graphs

Location: Dallas, TX

Updated: 4:50 PM CDT

Temperature: 90.5 °F Dew Point: 69 °F Humidity: 50% Wind: Calm Pressure: 29.69 in Hourly Precipitation: 0.00 in Heat Index: 96 °F Graphs

Location: Lake Highlands, Dallas, TX

Updated: 4:53 PM CDT

Temperature: 89.7 °F Dew Point: 64 °F Humidity: 42% Wind: SE at 1.0 mph Pressure: 29.64 in Hourly Precipitation: 0.00 in Heat Index: 91 °F Graphs

Location: The Hockaday School, Dallas, TX

Updated: 4:53 PM CDT

Temperature: 87.8 °F Dew Point: 65 °F Humidity: 47% Wind: SSE at 7.0 mph Pressure: 29.72 in Hourly Precipitation: 0.00 in Heat Index: 90 °F Graphs

Location: Dallas Redbird Airport C402, Dallas, TX

Updated: 4:50 PM CDT

Temperature: 87.4 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Heat Index: - Graphs

Location: MesoWest JUNPT1 TX US UPR, Grand Prairie, TX

Updated: 3:55 PM CDT

Temperature: 86 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Heat Index: 83 °F Graphs

Location: Churchill Way, Dallas, TX

Updated: 4:45 PM CDT

Temperature: 88.7 °F Dew Point: 66 °F Humidity: 47% Wind: Calm Pressure: 29.39 in Hourly Precipitation: - Heat Index: 91 °F Graphs

Location: Mesquite Weather, Mesquite, TX

Updated: 4:53 PM CDT

Temperature: 90.9 °F Dew Point: 67 °F Humidity: 46% Wind: SSE at 1.0 mph Pressure: 29.71 in Hourly Precipitation: 0.00 in Heat Index: 94 °F Graphs

Location: Mariner Sails - I35E, Dallas, TX

Updated: 4:53 PM CDT

Temperature: 91.3 °F Dew Point: 64 °F Humidity: 41% Wind: SSE at 5.6 mph Pressure: 29.92 in Hourly Precipitation: 0.00 in Heat Index: 93 °F Graphs

Location: Nichols Park, Irving, TX

Updated: 4:50 PM CDT

Temperature: 90.4 °F Dew Point: 67 °F Humidity: 46% Wind: East at 1.0 mph Pressure: 29.73 in Hourly Precipitation: 0.00 in Heat Index: 94 °F Graphs

Location: Dallas LBJ Freeway C1067, Dallas, TX

Updated: 4:51 PM CDT

Temperature: 88.2 °F Dew Point: - Humidity: - Wind: North at - Pressure: - Hourly Precipitation: - Heat Index: - Graphs

Location: South Building Garage 4th Floor, Dallas, TX

Updated: 4:53 PM CDT

Temperature: 88.8 °F Dew Point: 66 °F Humidity: 47% Wind: East at 7.0 mph Pressure: 29.73 in Hourly Precipitation: 0.00 in Heat Index: 91 °F Graphs

Location: Werner Ent. Dallas, Dallas, TX

Updated: 4:53 PM CDT

Temperature: 87.5 °F Dew Point: 67 °F Humidity: 51% Wind: SSW at 4.0 mph Pressure: 29.71 in Hourly Precipitation: 0.00 in Heat Index: 91 °F Graphs

Location: TX Weather Instrumt Bldg I635/Skillman, Dallas, TX

Updated: 4:53 PM CDT

Temperature: 88.0 °F Dew Point: 65 °F Humidity: 47% Wind: SSW at 5.6 mph Pressure: 29.69 in Hourly Precipitation: 0.00 in Heat Index: 90 °F Graphs

Location: Las Colinas, Irving, TX

Updated: 4:53 PM CDT

Temperature: 92.7 °F Dew Point: 67 °F Humidity: 43% Wind: South at 12.7 mph Pressure: 29.71 in Hourly Precipitation: 0.00 in Heat Index: 96 °F Graphs

Location: Sherwood Forest 2, Irving, TX

Updated: 4:50 PM CDT

Temperature: 89.9 °F Dew Point: 67 °F Humidity: 47% Wind: Calm Pressure: 29.74 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 Fort Worth Texas 
318 PM CDT Tuesday Sep 30 2014 


Discussion... 


Water vapor imagery shows a couple of strong shortwave troughs 
across the western half of the U.S. This afternoon which are part 
of a larger longwave trough. The first is quickly moving northeast 
through the Dakotas and is responsible for providing forcing for 
ascent across much of the upper Midwest into the Central Plains. 
The primary shower and thunderstorm activity associated with this 
feature will remain well removed from North Texas. This lead 
shortwave and its associated 994mb surface low over the Dakotas 
has helped pull some higher dewpoint air into North Texas which 
has resulted in a few isolated showers. These should diminish 
after sunset this evening. 


The main shortwave of interest is just now moving into the Pacific 
northwest. This feature will quickly dive southeast and deepen 
over The Rockies through tomorrow evening. Meanwhile surface 
cyclogenesis will be underway across southwest Kansas and the 
Oklahoma Panhandle tomorrow. This surface low will eject northeast 
ahead of the main upper trough on Thursday sending a cold front 
through North Texas. There is still some uncertainty on the exact 
track of the upper low which will have impacts on the amount of 
forcing for thunderstorms along the front on Thursday. 


The NAM is the farthest south and therefore has the best coverage 
of thunderstorms Thursday afternoon across the region. The other 
guidance is generally clustered a little farther north across 
central Oklahoma and this forecast will favor that track for the 
upper low. This means that the best forcing will stay north of the 
area...however the front is strong and there will be ample 
moisture ahead of it along with some deep layer forcing for ascent 
from the upper trough. 


Current thinking is that a line of showers and thunderstorms will 
develop along the cold front around midday along the I-35 corridor 
with most activity being north of I-20 initially. The line should 
expand southward in coverage through the afternoon with best 
overall rain chances holding east of I-35 through Thursday 
evening. There will be sufficient instability and wind shear for a 
few strong to severe storms Thursday afternoon primarily across 
the eastern half of the County Warning Area. Hail and strong winds will be the 
main threat. 


The front will be fast moving and should clear the area by 
Thursday night with rain chances ending and cooler...drier air 
moving in. The center of a surface high will be over North Texas 
Saturday morning and that should be the coolest morning with lows 
in the lower 50s areawide. Dry northwest flow will prevail into 
early next week with temperatures slowly warming back into the 
upper 80s by Monday. 


Dunn 


&& 


Aviation... 
/issued 1222 PM CDT Tuesday Sep 30 2014/ 
cumulus will continue to bubble across the region this 
afternoon... affecting all taf sites. Ceilings should remain above 
3k feet this afternoon at all sites. Southerly winds will pick up 
a bit this afternoon as well... easing some after sunset. Stratus will 
build from the south early Wednesday morning... with IFR ceilings 
affecting kact by about 10z. Currently thinking stratus deck will 
remain scattered further north. 


&& 


Preliminary point temps/pops... 
Dallas-ft. Worth, Texas 73 92 75 88 62 / 5 5 10 40 20 
Waco, Texas 71 92 75 90 64 / 5 5 5 30 30 
Paris, Texas 69 89 72 87 60 / 5 5 10 50 30 
Denton, Texas 68 92 74 88 58 / 5 5 10 30 10 
McKinney, Texas 70 91 74 88 59 / 5 5 10 40 20 
Dallas, Texas 73 92 75 89 63 / 5 5 5 40 20 
Terrell, Texas 73 92 74 89 61 / 5 5 5 50 30 
Corsicana, Texas 72 91 73 90 63 / 5 5 5 40 40 
Temple, Texas 69 92 73 90 63 / 5 5 5 20 30 
Mineral Wells, Texas 68 93 71 89 57 / 5 5 10 20 10 


&& 


Forward watches/warnings/advisories... 
none. 


&& 


$$ 














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