• Today

    Sep 21

    83°Lo 57°

    Brilliant sunshine and warmer

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
  • Mon

    Sep 22

    73°Lo 56°

    Not as warm; a p.m. t-storm

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Tue

    Sep 23

    71°Lo 58°

    A couple of afternoon showers

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Wed

    Sep 24

    70°Lo 55°

    Cloudy with rain tapering off

    Low ragweed pollen levels
    • Precip
      76%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      98%
    more
  • Thu

    Sep 25

    69°Lo 52°

    Cloudy with occasional rain

    Ragweed Pollen Weather
    • Precip
      63%
    • Wind
      Speed
      3 mph
    • Cloud
      Cover
      96%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
6pm
7pm 8pm 9pm 10pm 11pm Mon
12am
1am
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Forecast
Mostly Sunny
Mostly Sunny
Clear
Clear
Clear
Clear
Clear
Mostly Clear
Temp (°F) 79° 75° 70° 66° 64° 63° 62° 62°
RealFeel® 76° 71° 66° 62° 62° 61° 61° 60°
Humidity 48% 56% 65% 74% 80% 82% 82% 83%
   
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Rain
 
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0%
Snow
 
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Ice
 
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  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Wind (mph) 4 SW 3 SW 3 SW 3 SSW 3 S 3 SSE 3 SSE 4 SSE
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 10% 11% 5% 5% 5% 5% 7% 10%
Dew Point 58° 58° 58° 57° 58° 57° 57° 57°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Sep 21

more Historical Weather Data >
  Today Normal Record 9/21/2013
High 83° N/A 82° (1974) 64°
Low 57° N/A 35° (1932) 54°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:53 AM with 12:16 of sunlight, then sets at 7:09 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:25 AM with 13:28 of moolight, then sets at 5:53 PM

Top Story

Snohomish Weather Report

Seattle: Pattern Change to Usher in Cooler Air, Rain This Week

September 21, 2014; 3:08 AM ET

Cooler temperatures and rain will arrive in Seattle this week, erasing the recent warm stretch. more >

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps