• Today

    Apr 17

    56°Lo 42°

    Rain

    Low indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
  • Fri

    Apr 18

    56°Lo 38°

    Mainly cloudy

    Low indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Sat

    Apr 19

    60°Lo 42°

    A few afternoon showers

    Low indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Sun

    Apr 20

    60°Lo 43°

    Cloudy

    Low indoor dust & dander levels
    • Precip
      25%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      95%
    more
  • Mon

    Apr 21

    57°Lo 42°

    Cloudy with spotty showers

    Low indoor dust & dander levels
    • Precip
      66%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      95%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Cloudy
Rain
Rain
Rain
Rain
Rain
Rain
Rain
Temp (°F) 49° 50° 51° 52° 53° 54° 55° 56°
RealFeel® 48° 48° 49° 50° 50° 50° 51° 52°
Humidity 96% 89% 82% 78% 76% 74% 72% 71%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
49%
 
55%
 
67%
 
67%
 
67%
 
77%
 
77%
 
77%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 5 S 5 S 6 S 6 SSE 7 S 8 S 7 S 7 S
UV Index 1 1 1 2 2 1 1 1
Cloud Cover 98% 98% 98% 98% 98% 98% 97% 98%
Dew Point 48° 47° 46° 46° 46° 46° 46° 46°
Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F

Temperature History - Apr 17

more Historical Weather Data >
  Today Normal Record 4/17/2013
High 56° N/A 82° (1999) 60°
Low 42° N/A 28° (1967) 39°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:15 AM with 13:46 of sunlight, then sets at 8:01 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:01 PM with 9:29 of moolight, then sets at 8:30 AM

Top Story

Snohomish Weather Report

Seattle: Rain Will Persist into Late Week

April 17, 2014; 4:51 AM ET

A steady rain looks to move into Seattle for Thursday after showers on Tuesday and Wednesday. more >

Is it a Cold or the Flu?

Apr 7, 2014; 5:00 AM ET Symptoms caused by the common cold can often resemble those associated with the influenza virus, so how do you differentiate between the two?

Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps