• Today

    Mar 1

    39°Lo 35°

    Rain and drizzle this morning

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

    Mar 2

    46°Lo 40°

    Occasional rain and drizzle

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

    Mar 3

    65°Lo 32°

    A couple of t-storms; warmer

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

    Mar 4

    32°Lo 23°

    Morning icy mix; an icy mix

    Low ragweed pollen levels
    • Precip
      72%
    • Wind
      Speed
      21 mph
    • Cloud
      Cover
      99%
    more
  • Thu

    Mar 5

    38°Lo 20°

    Mostly sunny

    Ragweed Pollen Weather
    • Precip
      8%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      22%
    more
Next Previous
Hi 46° RealFeel® 42° Precipitation 55%

Day

N

E

S

W

  • NE 7 mph
  • Gusts: 13 mph

Occasional rain and drizzle

  • Max UV Index: 2 (Low)
  • Thunderstorms: 3%
  • Precipitation: 0.08 in
  • Rain: 0.08 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 3 hrs
  • Hours of Rain: 3 hrs
Lo 40° RealFeel® 33° Precipitation 65%

Night

N

E

S

W

  • ESE 7 mph
  • Gusts: 12 mph

Periods of rain and a thunderstorm

  • Max UV Index: N/A
  • Thunderstorms: 30%
  • Precipitation: 0.33 in
  • Rain: 0.33 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 5.5 hrs
  • Hours of Rain: 5.5 hrs

McKinney Pollen Levels - March 2

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Moderate

  • Mold

    Pollen

    Low

Temperature History - Mar 2

more Historical Weather Data >
  Today Normal Record 3/2/2014
High 46° 59° N/A 67°
Low 40° 38° N/A 19°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:54 AM with 11:30 of sunlight, then sets at 6:24 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:00 PM with 13:29 of moolight, then sets at 5:29 AM

McKinney Weather Report

Dallas: Wet Weather to Persist as Temperatures Rise

March 1, 2015; 3:44 AM ET

Showers will continue to dampen the Dallas Metroplex through the middle of week. more >

Making a Forecast: The Sixth Sense

Feb 16, 2015; 5:00 AM ET What steps go into making a forecast?

Mon. Pollen

Mon. Dust & Dander

Mon. Wind Maps