• Tonight

    May 18

    Lo 47°

    Mostly cloudy with a shower

    Dust & Dander Weather
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low

  • Sun

    May 19

    62°Lo 44°

    Clouds breaking, a shower

    Extreme indoor dust & dander levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
    more

  • Mon

    May 20

    65°Lo 46°

    Mostly sunny

    Very High indoor dust & dander levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
    more

  • Tue

    May 21

    56°Lo 42°

    Mostly cloudy with a shower

    Extreme indoor dust & dander levels
    • Precip
      55%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      87%
    more

  • Wed

    May 22

    54°Lo 41°

    Mostly cloudy, showers around

    Extreme indoor dust & dander levels
    • Precip
      60%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      76%
    more
Next Previous
Hi 60° RealFeel® 62° Precipitation 52%

Day

N

E

S

W

  • SW 7 mph
  • Gusts: 16 mph

Rain and drizzle this morning; otherwise, considerable clouds

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 20%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs
Lo 47° RealFeel® 48° Precipitation 56%

Night

N

E

S

W

  • N 3 mph
  • Gusts: 5 mph

Mostly cloudy with a shower

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0.06 in
  • Rain: 0.06 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs

Lake Stevens Pollen Levels - May 18

  • Extreme
  • Very High
  • High
  • Moderate
  • Low

  • Grass

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - May 18

more Historical Weather Data >
  Today Normal Record 5/18/2012
High 60° N/A 78° (2008) 59°
Low 47° N/A 36° (2011) 41°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:26 AM with 15:19 of sunlight, then sets at 8:45 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:24 PM with 12:54 of moolight, then sets at 2:18 AM

How Weather Impacts Seasonal Allergy Symptoms

May 18, 2013; 5:00 AM ET If you suffer with seasonal allergies, the weather can relieve or worsen your symptoms. Marja Martinez has the details.

Sat. Pollen

Sat. Dust & Dander

Sat. Wind Maps