• Today

    Apr 19

    79°Lo 49°

    Partly sunny and breezy

    Poor for home energy
    • Avg
      RealFeel
      63°
    • Hi
      RealFeel
      79°
    • Wind
      Speed
      16 mph
  • Mon

    Apr 20

    70°Lo 47°

    Mostly sunny and nice

    Poor for home energy
    • Avg
      RealFeel
      59°
    • Hi
      RealFeel
      72°
    • Wind
      Speed
      10 mph
    more
  • Tue

    Apr 21

    72°Lo 56°

    Some sun, a t-storm in spots

    Poor for home energy
    • Avg
      RealFeel
      61°
    • Hi
      RealFeel
      73°
    • Wind
      Speed
      12 mph
    more
  • Wed

    Apr 22

    76°Lo 61°

    A thunderstorm in the area

    Poor for home energy
    • Avg
      RealFeel
      69°
    • Hi
      RealFeel
      78°
    • Wind
      Speed
      13 mph
    more
  • Thu

    Apr 23

    78°Lo 62°

    A strong afternoon t-storm

    Poor for home energy
    • Avg
      RealFeel
      67°
    • Hi
      RealFeel
      79°
    • Wind
      Speed
      10 mph
    more
Next Previous
Hi 79° RealFeel® 79° Precipitation 16%

Day

N

E

S

W

  • WSW 16 mph
  • Gusts: 28 mph

Partly sunny and breezy

  • Max UV Index: 8 (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 49° RealFeel® 46° Precipitation 5%

Night

N

E

S

W

  • NW 12 mph
  • Gusts: 24 mph

Clear to 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 - Apr 19

more Historical Weather Data >
  Today Normal Record 4/19/2014
High 79° 73° N/A 77°
Low 49° 52° N/A 49°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:52 AM with 13:08 of sunlight, then sets at 8:00 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:36 AM with 13:39 of moolight, then sets at 9:15 PM

Mckinney Weather Report

Dallas: Unsettled Pattern Continues After Stormy Weekend

April 19, 2015; 9:18 AM ET

A front in the area will help bring a daily risk for thunderstorms Tuesday through Thursday more >

Energy Efficient Lightbulbs and S.A.D

Sep 8, 2012; 5:00 AM ET With shorter days and colder nights in the fall and winter, some people develop seasonal affective disorder. When shopping for lightbulbs to treat the 'winter blues,'consider energy-efficient bulbs.

Sun. Home Energy Efficiency

Sun. Degree Days

Sun. UV Index