• Wed

    Jul 30

    85°Lo 65°

    A couple of thunderstorms

    Beneficial weather for asthma
    • Hi
      RealFeel
      86°
    • UV
      7 - High
    • Cloud
      Cover
      70%
    more
  • Thu

    Jul 31

    81°Lo 63°

    Periods of rain and a t-storm

    Beneficial weather for asthma
    • Hi
      RealFeel
      80°
    • UV
      5 - Moderate
    • Cloud
      Cover
      88%
    more
  • Fri

    Aug 1

    92°Lo 67°

    Mostly sunny and warmer

    Beneficial weather for asthma
    • Hi
      RealFeel
      98°
    • UV
      9 - Very High
    • Cloud
      Cover
      21%
    more
  • Sat

    Aug 2

    89°Lo 67°

    Sunshine

    Beneficial weather for asthma
    • Hi
      RealFeel
      94°
    • UV
      10 - Very High
    • Cloud
      Cover
      11%
  • Sun

    Aug 3

    91°Lo 70°

    Sunshine

    Beneficial weather for asthma
    • Hi
      RealFeel
      95°
    • UV
      9 - Very High
    • Cloud
      Cover
      12%
    more
Next Previous
Hi 89° RealFeel® 94° Precipitation 3%

Day

N

E

S

W

  • SSW 1 mph
  • Gusts: 8 mph

Sunshine

  • Max UV Index: 10 (Extreme)
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 67° RealFeel® 66° Precipitation 2%

Night

N

E

S

W

  • SSE 3 mph
  • Gusts: 9 mph

Clear

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • 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 2

more Historical Weather Data >
  Today Normal Record 8/2/2013
High 89° 93° N/A 103°
Low 67° 71° N/A 78°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:40 AM with 13:45 of sunlight, then sets at 8:25 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:41 PM with 11:25 of moolight, then sets at 12:06 AM

Top Story

Mckinney Weather Report

Dallas: Warm, Mostly Sunny Stretch Ahead

July 25, 2014; 1:44 AM ET

Dallas will face consistent temperatures with a beating sun for the next several days and into the weekend. more >

Battling the Common Cold

Jun 23, 2014; 5:00 AM ET Marja Martinez talks about identifying and fighting the common cold.