• Early AM

    Sep 17

    Lo 55°

    Partly cloudy

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Today

    Sep 17

    75°Lo 57°

    Turning cloudy

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

    Sep 18

    71°Lo 56°

    Mostly cloudy, showers around

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

    Sep 19

    73°Lo 52°

    Cloudy most of the time

    Low ragweed pollen levels
    • Precip
      25%
    • Wind
      Speed
      3 mph
    • Cloud
      Cover
      81%
    more
  • Sat

    Sep 20

    78°Lo 52°

    Partly sunny and pleasant

    Low ragweed pollen levels
    • Precip
      2%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      26%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
12am
1am 2am 3am 4am 5am 6am 7am
  12am 1am 2am 3am 4am 5am 6am 7am
Forecast
Mostly Cloudy
Mostly Cloudy
Showers
Mostly Cloudy
Cloudy
Cloudy
Cloudy
Showers
Temp (°F) 61° 60° 58° 57° 58° 59° 59° 58°
RealFeel® 60° 59° 56° 56° 57° 58° 58° 56°
Humidity 84% 88% 92% 93% 93% 91% 89% 90%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Rain
 
47%
 
47%
 
51%
 
47%
 
43%
 
43%
 
47%
 
51%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Wind (mph) 1 ESE 2 ESE 2 SE 2 SE 2 SE 2 SSE 2 SSE 2 SSE
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 86% 83% 83% 88% 94% 98% 97% 94%
Dew Point 56° 56° 56° 55° 56° 56° 56° 55°
Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - Sep 18

more Historical Weather Data >
  Today Normal Record 9/18/2013
High 71° N/A 80° (1991) 65°
Low 56° N/A 35° (1947) 53°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:49 AM with 12:26 of sunlight, then sets at 7:15 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:29 AM with 14:55 of moolight, then sets at 4:24 PM

Top Story

Snohomish Weather Report

Seattle: Cooler, Wet Weather to Return

September 17, 2014; 3:50 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 >

Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps