• Today

    Dec 27

    47°Lo 36°

    Occasional rain and drizzle

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
  • Sun

    Dec 28

    44°Lo 32°

    Cloudy with showers

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

    Dec 29

    40°Lo 24°

    Turning sunny and chilly

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

    Dec 30

    38°Lo 24°

    Plenty of sunshine

    Low ragweed pollen levels
    • Precip
      0%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      0%
    more
  • Wed

    Dec 31

    39°Lo 25°

    Sunny, but chilly

    Ragweed Pollen Weather
    • Precip
      4%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      0%
    more
Next Previous
Hi 47° RealFeel® 38° Precipitation 80%

Day

N

E

S

W

  • SW 10 mph
  • Gusts: 28 mph

Occasional rain and drizzle

  • Max UV Index: 0 (Low)
  • Thunderstorms: 5%
  • Precipitation: 0.23 in
  • Rain: 0.23 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 4 hrs
  • Hours of Rain: 4 hrs
Lo 36° RealFeel® 35° Precipitation 62%

Night

N

E

S

W

  • SW 5 mph
  • Gusts: 13 mph

Mostly cloudy with a couple of showers

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0.1 in
  • Rain: 0.1 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 2 hrs

Union Pollen Levels - December 27

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Dec 27

more Historical Weather Data >
  Today Normal Record 12/27/2013
High 47° 44° 59° (1980) 45°
Low 36° 35° 18° (2009) 27°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:59 AM with 8:29 of sunlight, then sets at 4:28 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:25 AM with 12:27 of moolight, then sets at 11:52 PM

Union Weather Report

Seattle: Chilly, Wet Weather to Begin the Weekend

December 27, 2014; 4:47 AM ET

The wet weather pattern will continue across the Seattle area through theweekend before drier weather moves in for the new week. more >

Sat. Pollen

Sat. Dust & Dander

Sat. Wind Maps