• Tonight

    Aug 27

    Lo 71°

    Clear and humid

    Stargazing Weather
    • Cloud
      Cover
      6%
    • Precip
      3%
    • Hours of Precip
      0
    more
  • Thu

    Aug 28

    94°Lo 74°

    Mostly sunny

    Good for stargazing
    • Cloud
      Cover
      54%
    • Precip
      25%
    • Hours of Precip
      0
    more
  • Fri

    Aug 29

    89°Lo 73°

    A couple of thunderstorms

    Poor for stargazing
    • Cloud
      Cover
      82%
    • Precip
      61%
    • Hours of Precip
      6.5
    more
  • Sat

    Aug 30

    91°Lo 73°

    Some sun, a t-storm possible

    Very Good for stargazing
    • Cloud
      Cover
      24%
    • Precip
      40%
    • Hours of Precip
      0.5
    more
  • Sun

    Aug 31

    93°Lo 74°

    Clouds and sun with a t-storm

    Excellent for stargazing
    • Cloud
      Cover
      5%
    • Precip
      6%
    • Hours of Precip
      1
Next Previous
Hi 93° RealFeel® 97° Precipitation 51%

Day

N

E

S

W

  • S 11 mph
  • Gusts: 17 mph

Times of clouds and sun with a thunderstorm

  • Max UV Index: 8 (Very High)
  • Thunderstorms: 60%
  • Precipitation: 0.1 in
  • Rain: 0.1 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs
Lo 74° RealFeel® 76° Precipitation 6%

Night

N

E

S

W

  • S 9 mph
  • Gusts: 16 mph

Clear and humid

  • Max UV Index: N/A
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Aug 31

more Historical Weather Data >
  Today Normal Record 8/31/2013
High 93° 90° N/A 104°
Low 74° 68° N/A 76°

Solunar Information for Mckinney, TX

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:00 AM with 12:53 of sunlight, then sets at 7:53 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:28 PM with 11:00 of moolight, then sets at 11:28 PM

Tue, Sep 2
First
Tue, Sep 9
Full
Tue, Sep 16
Last
Wed, Sep 24
New
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 >

Curiosity Tastes Mars

Dec 14, 2012; 5:00 AM ET The Mars Science Laboratory Rover 'Curiosity' continues its sampling and analyzing of the Martian surface.

Sun. Stargazing