• Sun

    May 15

    62°Lo 47°

    Sunshine

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

    May 16

    68°Lo 48°

    Sunshine

    Ragweed Pollen Weather
    • Precip
      10%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      6%
    more
  • Tue

    May 17

    65°Lo 45°

    Sunshine

    Ragweed Pollen Weather
    • Precip
      10%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      11%
    more
  • Wed

    May 18

    61°Lo 48°

    Clouds and sun with a t-storm

    Ragweed Pollen Weather
    • Precip
      56%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      54%
  • Thu

    May 19

    63°Lo 49°

    A couple of morning showers

    Ragweed Pollen Weather
    • Precip
      61%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      78%
    more
Next Previous
Hi 61° RealFeel® 65° Precipitation 56%

Day

N

E

S

W

  • SSW 6 mph
  • Gusts: 13 mph

Intervals of clouds and sunshine with a shower or thunderstorm around

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 55%
  • Precipitation: 0.16 in
  • Rain: 0.16 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1.5 hrs
  • Hours of Rain: 1.5 hrs
Lo 48° RealFeel® 47° Precipitation 40%

Night

N

E

S

W

  • SSE 4 mph
  • Gusts: 9 mph

Partly cloudy with a shower or thunderstorm around

  • Max UV Index: N/A
  • Thunderstorms: 53%
  • Precipitation: 0.08 in
  • Rain: 0.08 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs

Temperature History - May 18

more Historical Weather Data >
  Today Normal Record 5/18/2015
High 61° 62° 93° (2008) 72°
Low 48° 48° 32° (1917) 51°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:25 AM with 15:20 of sunlight, then sets at 8:45 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:40 PM with 11:02 of moolight, then sets at 4:42 AM

Snohomish Weather Report

Seattle: Wet weather to return by Wednesday

May 1, 2016; 12:35 AM ET

Cloudy, cool and showery weather is set to return to Seattle following a warm and dry start to the week. more >