• Tonight

    Sep 3

    Lo 75°

    Clear and humid

    Running Weather
    • Precip
      2%
    • Hours of Precip
      0
    • Wind
      Gust
      20 mph
    more
  • Fri

    Sep 4

    94°Lo 76°

    Partly sunny

    Good for running
    • Precip
      7%
    • Hours of Precip
      0
    • Wind
      Gust
      14 mph
  • Sat

    Sep 5

    95°Lo 77°

    Partly sunny

    Good for running
    • Precip
      11%
    • Hours of Precip
      0
    • Wind
      Gust
      13 mph
    more
  • Sun

    Sep 6

    98°Lo 77°

    Hot with periods of sun

    Good for running
    • Precip
      7%
    • Hours of Precip
      0
    • Wind
      Gust
      14 mph
    more
  • Mon

    Sep 7

    98°Lo 77°

    Partly sunny and hot

    Good for running
    • Precip
      6%
    • Hours of Precip
      0
    • Wind
      Gust
      14 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
2pm
3pm 4pm 5pm 6pm 7pm 8pm 9pm
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Forecast
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Mostly Sunny
Mostly Clear
Mostly Clear
Temp (°F) 92° 93° 94° 93° 93° 90° 88° 86°
RealFeel® 99° 98° 97° 94° 93° 91° 90° 89°
Humidity 48% 44% 41% 42% 44% 49% 54% 58%
   
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Wind (mph) 10 SE 10 SE 12 SSE 12 SSE 12 SSE 10 SE 8 SSE 7 SE
UV Index 7 6 4 2 1 0 0 0
Cloud Cover 45% 45% 45% 45% 33% 26% 26% 26%
Dew Point 69° 68° 67° 67° 68° 69° 70° 70°
Middle Grid line 95 F Middle Grid line 90 F Middle Grid line 85 F

Temperature History - Sep 4

more Historical Weather Data >
  Today Normal Record 9/4/2014
High 94° 88° N/A 96°
Low 76° 67° N/A 75°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:03 AM with 12:45 of sunlight, then sets at 7:48 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:04 AM with 13:22 of moolight, then sets at 1:27 PM

Mckinney Weather Report

Dallas: Sizzling Labor Day Weekend in Store

September 3, 2015; 6:43 PM ET

Dallas will flirt with triple-digit heat over Labor Day weekend as skies stay dry. more >

Avoid the Winter Workout Blues

Dec 26, 2012; 5:00 AM ET When it's snowing or cold, most of us want nothing more than to keep warm on the couch. But Violeta Yas has some tips to help you sneak in mini workouts at the office, regardless of the weather.