• Sat

    Aug 8

    101°Lo 78°

    Very warm with plenty of sun

    Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      5%
    • Hi
      RealFeel
      106°
    more
  • Sun

    Aug 9

    101°Lo 77°

    Hot with plenty of sun

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      4%
    • Hi
      RealFeel
      103°
  • Mon

    Aug 10

    101°Lo 77°

    Hot with sunshine

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      3%
    • Hi
      RealFeel
      103°
    more
  • Tue

    Aug 11

    101°Lo 77°

    Sunshine and hot

    Very Good for lawn mowing
    • Hours of Precip
      0.5
    • Precip
      6%
    • Hi
      RealFeel
      105°
    more
  • Wed

    Aug 12

    101°Lo 77°

    A morning t-storm; sunshine

    Good for lawn mowing
    • Hours of Precip
      1
    • Precip
      51%
    • Hi
      RealFeel
      105°
    more
Next Previous
Clear 95° Lo 83° RealFeel® 92° / 82°

N

E

S

W

  • Precipitation: 4%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 44%
  • Cloud Cover: 0%
  • Dew Point: 63° F
  • Visibility: 10 mi
8 mph

Temperature History - Aug 9

more Historical Weather Data >
  Today Normal Record 8/9/2014
High 101° 94° N/A 100°
Low 77° 70° N/A 75°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:45 AM with 13:33 of sunlight, then sets at 8:18 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:23 AM with 14:06 of moolight, then sets at 4:29 PM

Mckinney Weather Report

Dallas: Sizzling Heat to Persist Into Late Week

August 3, 2015; 7:33 PM ET

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

Why Do Leaves Change Color?

Sep 20, 2011; 5:00 AM ET Why do leaves change from green to beautiful shades of red, orange and yellow in the fall?