• Tonight

    Sep 1

    Lo 76°

    Mainly clear, warm and humid

    Ragweed Pollen Weather
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
  • Tue

    Sep 2

    95°Lo 75°

    Partly sunny

    Moderate ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
    more
  • Wed

    Sep 3

    94°Lo 75°

    Plenty of sunshine

    Moderate ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
    more
  • Thu

    Sep 4

    94°Lo 74°

    Sunny to partly cloudy

    Moderate ragweed pollen levels
    • Precip
      4%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      17%
    more
  • Fri

    Sep 5

    93°Lo 72°

    Sunshine and a few clouds

    Ragweed Pollen Weather
    • Precip
      7%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      18%
    more
Next Previous
Hi 94° RealFeel® 97° Precipitation 2%

Day

N

E

S

W

  • S 15 mph
  • Gusts: 34 mph

Breezy with clouds yielding to sun

  • Max UV Index: 9 (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 76° RealFeel® 79° Precipitation 4%

Night

N

E

S

W

  • S 9 mph
  • Gusts: 21 mph

Mainly clear, warm and humid

  • 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

Mckinney Pollen Levels - September 1

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

    Pollen

    Low

  • Weed

    Pollen

    Moderate

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Sep 1

more Historical Weather Data >
  Today Normal Record 9/1/2013
High 94° 89° N/A 104°
Low 76° 67° N/A 78°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:01 AM with 12:51 of sunlight, then sets at 7:52 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:27 PM with 10:47 of moolight, then sets at 12:14 AM

Top Story

Mckinney Weather Report

Dallas Heat to Continue through Thursday

September 1, 2014; 9:30 AM ET

Temperatures will remain in the 90s across the Metroplex through at least Thursday. more >

Mon. Pollen

Mon. Dust & Dander

Mon. Wind Maps