• Today

    Apr 18

    56°Lo 38°

    Partly sunny

    Good for an outdoor bbq
    • Precip
      25%
    • Hi
      RealFeel
      58°
    • Wind
      Gust
      10 mph
    more
  • Sat

    Apr 19

    53°Lo 41°

    Mostly cloudy, a little rain

    Poor for an outdoor bbq
    • Precip
      55%
    • Hi
      RealFeel
      50°
    • Wind
      Gust
      11 mph
    more
  • Sun

    Apr 20

    56°Lo 41°

    Cloudy with a bit of rain

    Poor for an outdoor bbq
    • Precip
      55%
    • Hi
      RealFeel
      54°
    • Wind
      Gust
      14 mph
    more
  • Mon

    Apr 21

    58°Lo 42°

    An afternoon shower possible

    Good for an outdoor bbq
    • Precip
      30%
    • Hi
      RealFeel
      60°
    • Wind
      Gust
      7 mph
  • Tue

    Apr 22

    56°Lo 42°

    Mostly cloudy with a shower

    Fair for an outdoor bbq
    • Precip
      57%
    • Hi
      RealFeel
      54°
    • Wind
      Gust
      11 mph
    more
Next Previous
Hi 58° RealFeel® 60° Precipitation 30%

Day

N

E

S

W

  • NW 5 mph
  • Gusts: 7 mph

Mostly cloudy with a shower possible in the afternoon

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 20%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 42° RealFeel® 38° Precipitation 63%

Night

N

E

S

W

  • SSW 5 mph
  • Gusts: 7 mph

Rain and drizzle

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0.14 in
  • Rain: 0.14 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 4.5 hrs
  • Hours of Rain: 4.5 hrs

Temperature History - Apr 21

more Historical Weather Data >
  Today Normal Record 4/21/2013
High 58° N/A 66° (2004) 52°
Low 42° N/A 28° (1951) 40°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:11 AM with 14:01 of sunlight, then sets at 8:12 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:54 AM with 9:43 of moolight, then sets at 11:37 AM

Top Story

Friday Harbor Weather Report

Wet, Cool Weather to Continue in Seattle this Weekend

April 18, 2014; 4:22 AM ET

After a brief interval of sun on Friday, rainy weather will return to the Seattle area for the weekend. more >

Is Your Outdoor Gear Waterproof?

Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.

Mon. Outdoor Entertaining

Mon. Wind Maps

Mon. UV Index