• Today

    Apr 18

    78°Lo 60°

    A severe afternoon t-storm

    Poor for running
    • Precip
      61%
    • Hours of Precip
      3
    • Wind
      Gust
      10 mph
  • Sun

    Apr 19

    78°Lo 49°

    Sunny; breezy in the p.m.

    Very Good for running
    • Precip
      12%
    • Hours of Precip
      0
    • Wind
      Gust
      27 mph
    more
  • Mon

    Apr 20

    70°Lo 49°

    Partly sunny and pleasant

    Excellent for running
    • Precip
      5%
    • Hours of Precip
      0
    • Wind
      Gust
      15 mph
    more
  • Tue

    Apr 21

    69°Lo 52°

    A thunderstorm in the area

    Good for running
    • Precip
      40%
    • Hours of Precip
      2
    • Wind
      Gust
      17 mph
    more
  • Wed

    Apr 22

    73°Lo 59°

    A thunderstorm in the area

    Good for running
    • Precip
      40%
    • Hours of Precip
      3
    • Wind
      Gust
      13 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
10pm
11pm Sun
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1am 2am 3am 4am 5am
  10pm 11pm 12am 1am 2am 3am 4am 5am
Forecast
Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Temp (°F) 68° 66° 65° 64° 63° 63° 62° 60°
RealFeel® 66° 64° 65° 64° 63° 62° 61° 58°
Humidity 83% 86% 88% 90% 90% 92% 93% 99%
   
  10pm 11pm 12am 1am 2am 3am 4am 5am
Rain
 
47%
 
34%
 
34%
 
29%
 
20%
 
20%
 
20%
 
20%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
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  10pm 11pm 12am 1am 2am 3am 4am 5am
Wind (mph) 7 SSW 6 S 6 S 5 SSE 5 SSE 6 SSE 6 SSE 7 S
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 93% 76% 76% 76% 76% 76% 76% 76%
Dew Point 62° 61° 61° 61° 60° 60° 60° 60°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - Apr 18

more Historical Weather Data >
  Today Normal Record 4/18/2014
High 78° 72° N/A 75°
Low 60° 51° N/A 52°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:53 AM with 13:06 of sunlight, then sets at 7:59 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:51 AM with 13:18 of moolight, then sets at 8:09 PM

Mckinney Weather Report

Dallas: Severe Thunderstorm Threat to Loom Into Weekend

April 18, 2015; 4:42 AM ET

The threat for severe thunderstorms will return across the Dallas area for the first half of the weekend before skies begin to clear at the start of the new week. 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.