• Early AM

    Aug 28

    Lo 69°

    Clear

    Driving Weather
    • Precip
      1%
    • Hours of Precip
      0
    • Rain
      0 in
    more
  • Today

    Aug 28

    94°Lo 74°

    Mostly sunny

    Excellent for driving
    • Precip
      4%
    • Hours of Precip
      0.5
    • Rain
      0.05 in
    more
  • Fri

    Aug 29

    90°Lo 74°

    A couple of thunderstorms

    Good for driving
    • Precip
      60%
    • Hours of Precip
      5
    • Rain
      0.43 in
  • Sat

    Aug 30

    91°Lo 73°

    Partly sunny with a t-storm

    Good for driving
    • Precip
      56%
    • Hours of Precip
      1.5
    • Rain
      0.15 in
    more
  • Sun

    Aug 31

    92°Lo 75°

    Clouds and sun with a t-storm

    Good for driving
    • Precip
      51%
    • Hours of Precip
      1
    • Rain
      0.10 in
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
3am
4am 5am 6am 7am 8am 9am 10am
  3am 4am 5am 6am 7am 8am 9am 10am
Forecast
T-storms
Cloudy
Cloudy
Cloudy
Partly Cloudy
Partly Cloudy
T-storms
Partly Cloudy
Temp (°F) 77° 77° 76° 76° 74° 76° 79° 81°
RealFeel® 78° 79° 78° 78° 77° 80° 83° 89°
Humidity 80% 81% 82% 82% 89% 85% 78% 74%
   
  3am 4am 5am 6am 7am 8am 9am 10am
Rain
 
51%
 
47%
 
19%
 
19%
 
24%
 
48%
 
52%
 
48%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  3am 4am 5am 6am 7am 8am 9am 10am
Wind (mph) 5 S 5 S 5 S 5 S 4 SSE 5 S 7 S 8 S
UV Index 0 0 0 0 0 1 2 4
Cloud Cover 70% 65% 68% 70% 65% 67% 69% 65%
Dew Point 71° 71° 71° 70° 71° 71° 71° 73°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Aug 29

more Historical Weather Data >
  Today Normal Record 8/29/2013
High 90° 90° N/A 101°
Low 74° 68° N/A 72°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:59 AM with 12:57 of sunlight, then sets at 7:56 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:35 AM with 11:33 of moolight, then sets at 10:08 PM

Top Story

McKinney Weather Report

Dallas Heat to Continue through Labor Day Weekend

August 27, 2014; 11:02 PM ET

Temperatures will remain in the 90s across the Metroplex through the Labor Day weekend. more >

Travel Weather Forecast

Aug 27, 2014; 9:54 PM ET United States travel weather forecast

Fri. Travel Weather

48 Hour Precipitation Forecast

Fri. Driving Weather