• Tonight

    Jul 30

    Lo 72°

    Cloudy, a couple of t-storms

    Asthma Weather
    • Hi
      RealFeel
      88°
    • UV
      6 - High
    • Air Qual.
      Moderate
  • Thu

    Jul 31

    82°Lo 64°

    A couple of thunderstorms

    At Risk weather for asthma
    • Hi
      RealFeel
      91°
    • UV
      5 - Moderate
    • Air Qual.
      Good
    more
  • Fri

    Aug 1

    81°Lo 62°

    Sunny to partly cloudy

    Neutral weather for asthma
    • Hi
      RealFeel
      85°
    • UV
      9 - Very High
    • Air Qual.
      Moderate
    more
  • Sat

    Aug 2

    85°Lo 64°

    Mostly sunny

    Neutral weather for asthma
    • Hi
      RealFeel
      90°
    • UV
      10 - Very High
    • Cloud
      Cover
      22%
    more
  • Sun

    Aug 3

    88°Lo 65°

    Sunshine and patchy clouds

    Beneficial weather for asthma
    • Hi
      RealFeel
      93°
    • UV
      9 - Very High
    • Cloud
      Cover
      25%
    more
Next Previous
Mostly cloudy 84° RealFeel® 86°

N

E

S

W

  • Humidity: 62%
  • Pressure: 29.91 in
  • UV Index: 0
  • Cloud Cover: 75%
  • Ceiling: 14300 ft
  • Dew Point: 70° F
  • Visibility: 10 mi
10 mph

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

Temperature Summary - 7:46 PM

  Temp (°F)
Now 84°
Yesterday 83°
RealFeel® 86°
RealFeel® Shade 85°
Wind Chill 84°
Dew Point 70°
  Hi / Lo
Previous 6 Hours 86°
  77°
Previous 12 Hours 86°
  72°
Previous 24 Hours 86°
  71°

Temperature History - Jul 30

more Historical Weather Data >
  Today Normal Record 7/30/2013
High 86° 93° N/A 98°
Low 72° 71° N/A 79°

Precipitation Summary - 7:46 PM

  Amount (in)
Previous 1 Hour 0
Previous 3 Hours 0
Previous 6 Hours 0
Previous 9 Hours 0.01
Previous 12 Hours 0.1
Previous 18 Hours 0.1
Previous 24 Hours 0.1
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Mckinney Weather Report

Dallas: Cooler Temperatures Throughout New Week

July 30, 2014; 6:05 AM ET

The chance for thunderstorms will persist through the Dallas area for the next several days. more >

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Wed. Air Quality

Wed. Asthma Risk

Wed. UV Index