• Today

    Jul 29

    91°Lo 71°

    A thunderstorm in spots

    Very Good at the beach or pool
    • UV
      7 - High
    • Cloud
      Cover
      73%
    • Precip
      50%
    more
  • Wed

    Jul 30

    87°Lo 68°

    Not as warm with a t-storm

    Fair at the beach or pool
    • UV
      8 - Very High
    • Cloud
      Cover
      77%
    • Precip
      55%
  • Thu

    Jul 31

    77°Lo 61°

    A couple of thunderstorms

    Poor at the beach or pool
    • UV
      4 - Moderate
    • Cloud
      Cover
      90%
    • Precip
      60%
    more
  • Fri

    Aug 1

    82°Lo 63°

    Mostly sunny and cool

    Good at the beach or pool
    • UV
      9 - Very High
    • Cloud
      Cover
      25%
    • Precip
      3%
    more
  • Sat

    Aug 2

    88°Lo 65°

    Mostly sunny and pleasant

    Very Good at the beach or pool
    • UV
      10 - Very High
    • Cloud
      Cover
      12%
    • Precip
      5%
    more
Next Previous
Rain, some heavy, and a thunderstorm 78° Lo 73° RealFeel® 76° / 69°

N

E

S

W

  • Precipitation: 80%
  • Rain: 0.5 in
  • Snow: 0 in
  • Humidity: 83%
  • Cloud Cover: 95%
  • Dew Point: 69° F
  • Visibility: 5 mi
9 mph

Temperature History - Jul 30

more Historical Weather Data >
  Today Normal Record 7/30/2013
High 87° 93° N/A 98°
Low 68° 71° N/A 79°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:38 AM with 13:49 of sunlight, then sets at 8:27 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:58 AM with 12:26 of moolight, then sets at 10:24 PM

Top Story

Mckinney Weather Report

Dallas: Cooler Temperatures Throughout New Week

July 29, 2014; 1:40 AM ET

After a hot weekend, Dallas welcomes below normal temperatures this week. more >

What's that Warning? Warnings at the Beach

Jul 25, 2012; 5:00 AM ET If you're headed to the beach, keep an eye out for any of these watches and warnings issued by the NWS.

Wed. Beach & Pool

Wed. UV Index

Wed. Wind Maps