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  • Today

    Sep 17

    A passing shower or two 75°Lo 59°
  • Thu

    Sep 18

    Mostly cloudy, showers around 70°Lo 58°
    more
  • Fri

    Sep 19

    Mostly cloudy 73°Lo 54°
    more
  • Sat

    Sep 20

    Partly sunny and pleasant 77°Lo 54°
    more
  • Sun

    Sep 21

    Mostly sunny and very warm 84°Lo 57°
    more
< Previous 8 hours Next 8 hours >
  Wed
11am
12pm 1pm 2pm 3pm 4pm 5pm 6pm
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Forecast
Showers
Cloudy
Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Mostly Cloudy
Showers
Temp (°F) 66° 68° 71° 73° 75° 74° 73° 72°
RealFeel® 66° 70° 73° 75° 76° 74° 71° 68°
Humidity 73% 71% 63% 58% 55% 55% 57% 59%
   
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Rain
 
55%
 
49%
 
42%
 
34%
 
34%
 
37%
 
47%
 
51%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Wind (mph) 2 NNE 3 NNW 4 NNW 4 N 4 N 4 N 3 NNW 3 NNW
UV Index 2 3 3 3 3 2 1 0
Cloud Cover 96% 95% 91% 71% 69% 71% 77% 83%
Dew Point 57° 58° 58° 58° 58° 57° 57° 57°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Sep 17

more Historical Weather Data >
  Today Normal Record 9/17/2013
High 75° 70° 85° (1991) 64°
Low 59° 52° 41° (1947) 57°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:48 AM with 12:29 of sunlight, then sets at 7:17 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:35 AM with 15:12 of moolight, then sets at 3:47 PM

Top Story

Sammamish Weather Report

Seattle: Cooler, Wet Weather to Return

September 17, 2014; 7:20 AM ET

After a three-day stretch with well-above normal high temperatures, more seasonable weather is expected in Seattle for the remainder of the week. more >