• Today

    May 5

    81°Lo 64°

    A p.m. t-storm in spots

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
    more
  • Wed

    May 6

    79°Lo 66°

    A strong afternoon t-storm

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
  • Thu

    May 7

    80°Lo 65°

    Couple of thunderstorms

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
    more
  • Fri

    May 8

    79°Lo 67°

    Cloudy, a t-storm in spots

    Low ragweed pollen levels
    • Precip
      40%
    • Wind
      Speed
      14 mph
    • Cloud
      Cover
      93%
    more
  • Sat

    May 9

    79°Lo 68°

    Cloudy, a t-storm; breezy

    Ragweed Pollen Weather
    • Precip
      55%
    • Wind
      Speed
      16 mph
    • Cloud
      Cover
      96%
    more
Next Previous
Hi 79° RealFeel® 79° Precipitation 56%

Day

N

E

S

W

  • S 15 mph
  • Gusts: 23 mph

Mostly cloudy, breezy and humid; a strong thunderstorm late in the afternoon

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 91%
  • Precipitation: 0.21 in
  • Rain: 0.21 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs
Lo 66° RealFeel® 63° Precipitation 40%

Night

N

E

S

W

  • SSE 10 mph
  • Gusts: 18 mph

A thunderstorm in spots in the evening; otherwise, partly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 90%
  • Precipitation: 0.04 in
  • Rain: 0.04 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs

Mckinney Pollen Levels - May 6

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    High

  • Mold

    Pollen

    Low

Temperature History - May 6

more Historical Weather Data >
  Today Normal Record 5/6/2014
High 79° 76° N/A 86°
Low 66° 58° N/A 64°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:34 AM with 13:38 of sunlight, then sets at 8:12 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:44 PM with 10:42 of moolight, then sets at 9:26 AM

Mckinney Weather Report

Dallas: Stormy Pattern to Extend Into Weekend

May 5, 2015; 9:54 AM ET

Dallas will be facing rounds strong storms into the weekend. more >

Wed. Pollen

Wed. Dust & Dander

Wed. Wind Maps