• Tonight

    Apr 19

    Lo 56°

    Partly cloudy

    Dust & Dander Weather
    • Grass
      Pollen
      12 - Moderate
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
  • Sun

    Apr 20

    78°Lo 61°

    A p.m. t-storm in spots

    Low indoor dust & dander levels
    • Grass
      Pollen
      12 - Moderate
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
    more
  • Mon

    Apr 21

    77°Lo 57°

    Some sun returning, a t-storm

    Low indoor dust & dander levels
    • Grass
      Pollen
      12 - Moderate
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
    more
  • Tue

    Apr 22

    80°Lo 58°

    Sunny to partly cloudy

    Low indoor dust & dander levels
    • Precip
      3%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      25%
    more
  • Wed

    Apr 23

    83°Lo 64°

    Mostly sunny

    Low indoor dust & dander levels
    • Precip
      8%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      11%
    more
Next Previous
Hi 77° RealFeel® 79° Precipitation 2%

Day

N

E

S

W

  • SSE 8 mph
  • Gusts: 17 mph

Sun giving way to increasing clouds

  • Max UV Index: 9 (Very High)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 56° RealFeel® 54° Precipitation 10%

Night

N

E

S

W

  • SSE 4 mph
  • Gusts: 7 mph

Partly cloudy

  • 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

McKinney Pollen Levels - April 19

  • Extreme
  • Very High
  • High
  • Moderate
  • Low
  • Grass

    Pollen

    Moderate

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    High

  • Mold

    Pollen

    Low

Temperature History - Apr 19

more Historical Weather Data >
  Today Normal Record 4/19/2013
High 77° 73° N/A 61°
Low 56° 52° N/A 35°

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 --:-- with of moolight, then sets at 10:18 AM

Top Story

McKinney Weather Report

Increasing Thunderstorm Chances for Dallas

April 19, 2014; 7:23 PM ET

Morning Easter activities should be fine, but a chance of showers and thunderstorms could impact any afternoon activities around Dallas. more >

Is it a Cold or the Flu?

Apr 19, 2014; 5:00 AM ET Symptoms caused by the common cold can often resemble those associated with the influenza virus, so how do you differentiate between the two?

Sat. Pollen

Sat. Dust & Dander

Sat. Wind Maps