• Today

    Dec 18

    50°Lo 43°

    Cloudy with a shower in spots

    Poor for an outdoor bbq
    • Precip
      55%
    • Hi
      RealFeel
      44°
    • Wind
      Gust
      27 mph
  • Fri

    Dec 19

    50°Lo 43°

    Mainly cloudy, showers around

    Poor for an outdoor bbq
    • Precip
      64%
    • Hi
      RealFeel
      43°
    • Wind
      Gust
      15 mph
    more
  • Sat

    Dec 20

    50°Lo 43°

    Windy with rain

    Poor for an outdoor bbq
    • Precip
      77%
    • Hi
      RealFeel
      38°
    • Wind
      Gust
      32 mph
    more
  • Sun

    Dec 21

    53°Lo 44°

    Rain

    Poor for an outdoor bbq
    • Precip
      75%
    • Hi
      RealFeel
      46°
    • Wind
      Gust
      20 mph
    more
  • Mon

    Dec 22

    52°Lo 42°

    A brief shower or two

    Poor for an outdoor bbq
    • Precip
      55%
    • Hi
      RealFeel
      51°
    • Wind
      Gust
      13 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
5pm
6pm 7pm 8pm 9pm 10pm 11pm Fri
12am
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Forecast
Cloudy
Cloudy
Cloudy
Rain
Rain
Cloudy
Cloudy
Cloudy
Temp (°F) 47° 47° 47° 47° 47° 47° 47° 46°
RealFeel® 35° 35° 35° 33° 33° 36° 36° 36°
Humidity 83% 84% 88% 88% 89% 88% 89% 89%
   
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Rain
 
47%
 
45%
 
49%
 
58%
 
58%
 
40%
 
34%
 
40%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
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0%
 
0%
Ice
 
0%
 
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  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Wind (mph) 18 ESE 18 ESE 20 ESE 18 ESE 18 SE 17 SE 16 SE 15 SSE
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 100% 100% 100% 99% 98% 97% 98% 99%
Dew Point 42° 43° 44° 44° 44° 44° 43° 43°
Middle Grid line 50 F Middle Grid line 45 F

Temperature History - Dec 18

more Historical Weather Data >
  Today Normal Record 12/18/2013
High 50° N/A 55° (1994) 49°
Low 43° N/A 17° (1964) 33°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 8:00 AM with 8:18 of sunlight, then sets at 4:18 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:04 AM with 10:10 of moolight, then sets at 2:14 PM

Friday Harbor Weather Report

Seattle: Rain to Continue Into the Weekend

December 18, 2014; 12:39 PM ET

Residents of Seattle and western Washington will want to keep rain gear handy as wet weather continues to move through the region. 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.

Thu. Outdoor Entertaining

Thu. Wind Maps

Thu. UV Index