• Today

    May 25

    79°Lo 64°

    A few t-storms, some severe

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
  • Tue

    May 26

    84°Lo 69°

    A shower and t-storm around

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

    May 27

    86°Lo 68°

    Some sun, a t-storm; humid

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

    May 28

    85°Lo 68°

    A thunderstorm in spots

    Low ragweed pollen levels
    • Precip
      40%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      69%
    more
  • Fri

    May 29

    80°Lo 68°

    A shower and t-storm around

    Ragweed Pollen Weather
    • Precip
      60%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      81%
    more
Next Previous
Hi 79° RealFeel® 83° Precipitation 70%

Day

N

E

S

W

  • SE 12 mph
  • Gusts: 17 mph

A few p.m. t-storms, some severe; otherwise, a t-storm in spots in the morning; cloudy and humid

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 95%
  • Precipitation: 1.2 in
  • Rain: 1.2 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2.5 hrs
  • Hours of Rain: 2.5 hrs
Lo 64° RealFeel® 64° Precipitation 55%

Night

N

E

S

W

  • SSE 7 mph
  • Gusts: 13 mph

A strong thunderstorm this evening; otherwise, mostly cloudy and humid

  • Max UV Index: N/A
  • Thunderstorms: 91%
  • Precipitation: 0.15 in
  • Rain: 0.15 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs

Mckinney Pollen Levels - May 25

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Moderate

  • Mold

    Pollen

    Low

Temperature History - May 25

more Historical Weather Data >
  Today Normal Record 5/25/2014
High 79° 81° N/A 86°
Low 64° 63° N/A 68°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:21 AM with 14:05 of sunlight, then sets at 8:26 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:18 PM with 12:54 of moolight, then sets at 2:12 AM

Mckinney Weather Report

Severe Storms to Target Texas on Memorial Day

May 25, 2015; 8:41 AM ET

Severe thunderstorms will rumble across the southern Plains on Monday, impacting similar areas of Texas and the southern Plains that were hit earlier in the holiday weekend. more >

Mon. Pollen

Mon. Dust & Dander

Mon. Wind Maps