• Early AM

    Aug 5

    Lo 78°

    Partly cloudy

    Hair Frizz Weather
    • Wind
      Gust
      12 mph
    • Precip
      2%
    • Hours of Precip
      0
    more
  • Today

    Aug 5

    99°Lo 79°

    Sunny and very warm

    Advisory for hair frizz
    • Wind
      Gust
      15 mph
    • Precip
      5%
    • Hours of Precip
      0
    more
  • Thu

    Aug 6

    102°Lo 79°

    Mostly sunny and hot

    Advisory for hair frizz
    • Wind
      Gust
      14 mph
    • Precip
      3%
    • Hours of Precip
      0
  • Fri

    Aug 7

    102°Lo 78°

    Hot with plenty of sun

    Advisory for hair frizz
    • Wind
      Gust
      12 mph
    • Precip
      6%
    • Hours of Precip
      0
    more
  • Sat

    Aug 8

    102°Lo 77°

    Hot with plenty of sun

    Watch for hair frizz
    • Wind
      Gust
      12 mph
    • Precip
      3%
    • Hours of Precip
      0
    more
Next Previous
Clear 84° Lo 79° RealFeel® 86° / 83°

N

E

S

W

  • Precipitation: 3%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 70%
  • Cloud Cover: 0%
  • Dew Point: 71° F
  • Visibility: 10 mi
9 mph

Temperature History - Aug 6

more Historical Weather Data >
  Today Normal Record 8/6/2014
High 102° 94° N/A 95°
Low 79° 71° N/A 76°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:43 AM with 13:38 of sunlight, then sets at 8:21 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:07 AM with 13:25 of moolight, then sets at 1:32 PM

Mckinney Weather Report

Dallas: Sizzling Heat to Persist Into Late Week

August 5, 2015; 1:36 AM ET

Sunny skies and very warm conditions will persist through the week in the Dallas-Fort Worth Metroplex. more >

The History Behind the UV Index

Nov 12, 2012; 5:00 AM ET The UV index has been around since the early 1990s. It was created to help you plan outdoor activities in hopes to limit overexposure to the sun. Jeannette Calle has more.

Thu. Hair Frizz

Thu. Wind Maps

Thu. UV Index