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  • Early AM

    Sep 20

    Clearing Lo 51°
    more
  • Today

    Sep 20

    Mostly sunny 75°Lo 49°
  • Sun

    Sep 21

    Mostly sunny and pleasant 74°Lo 51°
    more
  • Mon

    Sep 22

    Periods of sun; not as warm 66°Lo 48°
    more
  • Tue

    Sep 23

    Spotty afternoon showers 69°Lo 52°
    more
< Previous 8 hours Next 8 hours >
  Sat
8am
9am 10am 11am 12pm 1pm 2pm 3pm
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Forecast
Mostly Cloudy
Partly Sunny
Mostly Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Temp (°F) 55° 60° 63° 66° 69° 71° 72° 73°
RealFeel® 53° 59° 64° 68° 71° 73° 74° 74°
Humidity 94% 85% 75% 67% 62% 57% 53% 51%
   
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Rain
 
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0%
 
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0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
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Ice
 
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  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Wind (mph) 5 NNE 5 N 5 N 5 N 5 N 5 N 5 N 5 N
UV Index 0 1 2 3 4 4 4 3
Cloud Cover 75% 47% 20% 0% 0% 0% 0% 1%
Dew Point 53° 55° 55° 55° 56° 55° 54° 54°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F

Temperature History - Sep 20

more Historical Weather Data >
  Today Normal Record 9/20/2013
High 75° N/A 85° (1976) 69°
Low 49° N/A 35° (1983) 47°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:54 AM with 12:23 of sunlight, then sets at 7:17 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:29 AM with 14:33 of moolight, then sets at 5:02 PM

Top Story

Friday Harbor Weather Report

Warmer Weekend Ahead for Seattle

September 20, 2014; 2:58 AM ET

Well-above normal temperatures will highlight the weekend in Seattle. more >