• Early AM

    Jul 30

    Lo 71°

    Partly to mostly cloudy

    Asthma Weather
    • Hi
      RealFeel
      95°
    • UV
      7 - High
    • Air Qual.
      Good
    more
  • Today

    Jul 30

    86°Lo 73°

    Mostly cloudy with a shower

    At Risk weather for asthma
    • Hi
      RealFeel
      89°
    • UV
      9 - Very High
    • Air Qual.
      Moderate
    more
  • Thu

    Jul 31

    84°Lo 64°

    A couple of thunderstorms

    At Risk weather for asthma
    • Hi
      RealFeel
      93°
    • UV
      5 - Moderate
    • Air Qual.
      Good
    more
  • Fri

    Aug 1

    82°Lo 63°

    Sunny to partly cloudy

    Neutral weather for asthma
    • Hi
      RealFeel
      87°
    • UV
      9 - Very High
    • Cloud
      Cover
      25%
    more
  • Sat

    Aug 2

    86°Lo 65°

    Mostly sunny

    Beneficial weather for asthma
    • Hi
      RealFeel
      91°
    • UV
      10 - Very High
    • Cloud
      Cover
      22%
Next Previous
Hi 86° RealFeel® 91° Precipitation 25%

Day

N

E

S

W

  • NE 6 mph
  • Gusts: 12 mph

Mostly sunny

  • Max UV Index: 10 (Extreme)
  • 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 65° RealFeel® 64° Precipitation 5%

Night

N

E

S

W

  • NE 5 mph
  • Gusts: 10 mph

Partly cloudy

  • 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 2

more Historical Weather Data >
  Today Normal Record 8/2/2013
High 86° 93° N/A 103°
Low 65° 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: Cooler Temperatures Throughout New Week

July 29, 2014; 8:30 PM ET

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

Battling the Common Cold

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

Sat. Asthma Risk

Sat. UV Index