• Mon

    May 9

    76°Lo 65°

    Strong p.m. t-storms; cloudy

    Poor for stargazing
    • Cloud
      Cover
      95%
    • Precip
      71%
    • Hours of Precip
      4.5
    more
  • Tue

    May 10

    85°Lo 63°

    Showers and a heavier t-storm

    Very Good for stargazing
    • Cloud
      Cover
      37%
    • Precip
      25%
    • Hours of Precip
      2
    more
  • Wed

    May 11

    84°Lo 62°

    Mostly cloudy

    Poor for stargazing
    • Cloud
      Cover
      63%
    • Precip
      40%
    • Hours of Precip
      0.5
    more
  • Thu

    May 12

    83°Lo 62°

    Times of clouds and sun

    Poor for stargazing
    • Cloud
      Cover
      88%
    • Precip
      10%
    • Hours of Precip
      0
    more
  • Fri

    May 13

    83°Lo 63°

    Clouds and sunshine

    Poor for stargazing
    • Cloud
      Cover
      73%
    • Precip
      100%
    • Hours of Precip
      6
Next Previous
Hi 83° RealFeel® 87° Precipitation 2%

Day

N

E

S

W

  • S 8 mph
  • Gusts: 20 mph

Clouds and sunshine

  • Max UV Index: 9 (Very High)
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 63° RealFeel® 61° Precipitation 100%

Night

N

E

S

W

  • S 8 mph
  • Gusts: 17 mph

Mostly cloudy and humid with showers

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0.66 in
  • Rain: 0.66 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 6 hrs
  • Hours of Rain: 6 hrs

Temperature History - May 13

more Historical Weather Data >
  Today Normal Record 5/13/2015
High 83° 78° N/A 68°
Low 63° 60° N/A 61°

Solunar Information for Mckinney, TX

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:28 AM with 13:50 of sunlight, then sets at 8:18 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:11 PM with 13:19 of moolight, then sets at 2:30 AM

Fri, May 6
New
Fri, May 13
First
Sat, May 21
Full
Sun, May 29
Last

Mckinney Weather Report

Dallas: Dry weather continues in the Metroplex for late week

May 4, 2016; 4:00 PM ET

Temperatures are forecast to remain in the 80s through the weekend and into the start of next week with the chance of spotty thunderstorms returning Sunday or Monday. more >

'Frankenfish' Ready for Market

Dec 7, 2012; 7:08 AM ET A new lab-created meat is waiting for FDA approval that is at once very different and just the same as your favorite fish dinner.