• Today

    Jul 28

    95°Lo 68°

    An afternoon thunderstorm

    Good for driving
    • Precip
      51%
    • Hours of Precip
      0.5
    • Rain
      0.05 in
    more
  • Tue

    Jul 29

    93°Lo 69°

    A morning shower or t-storm

    Very Good for driving
    • Precip
      55%
    • Hours of Precip
      0.5
    • Rain
      0.05 in
  • Wed

    Jul 30

    86°Lo 66°

    Variable clouds, a t-storm

    Very Good for driving
    • Precip
      57%
    • Hours of Precip
      5.5
    • Rain
      0.99 in
    more
  • Thu

    Jul 31

    79°Lo 65°

    A couple of thunderstorms

    Good for driving
    • Precip
      60%
    • Hours of Precip
      2
    • Rain
      0.20 in
    more
  • Fri

    Aug 1

    84°Lo 64°

    A p.m. t-storm possible

    Excellent for driving
    • Precip
      30%
    • Hours of Precip
      0
    • Rain
      0 in
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
4am
5am 6am 7am 8am 9am 10am 11am
  4am 5am 6am 7am 8am 9am 10am 11am
Forecast
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Partly Cloudy
Partly Sunny
Partly Sunny
T-storms
Temp (°F) 72° 71° 69° 68° 72° 76° 79° 81°
RealFeel® 69° 68° 66° 65° 71° 77° 82° 85°
Humidity 68% 71% 73% 77% 67% 58% 53% 53%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Rain
 
0%
 
0%
 
0%
 
0%
 
10%
 
10%
 
14%
 
51%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Wind (mph) 2 NE 3 NE 3 ENE 4 ENE 5 E 6 E 6 ESE 7 ESE
UV Index 0 0 0 0 1 3 5 7
Cloud Cover 76% 78% 83% 78% 63% 46% 46% 46%
Dew Point 61° 61° 60° 60° 60° 60° 61° 62°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Jul 29

more Historical Weather Data >
  Today Normal Record 7/29/2013
High 93° 93° N/A 95°
Low 69° 71° N/A 77°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:37 AM with 13:51 of sunlight, then sets at 8:28 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:05 AM with 12:48 of moolight, then sets at 9:53 PM

Top Story

Mckinney Weather Report

Dallas: Cooler Temperatures Throughout New Week

July 28, 2014; 4:40 AM ET

After a hot weekend, Dallas welcomes below normal temperatures this week. more >

Travel Weather Forecast

Jul 28, 2014; 12:25 PM ET United States travel weather forecast

Tue. Travel Weather

48 Hour Precipitation Forecast

Tue. Driving Weather