• Today

    Sep 1

    73°Lo 55°

    Spotty afternoon showers

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

    Sep 2

    65°Lo 51°

    A shower in the afternoon

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

    Sep 3

    70°Lo 48°

    An a.m. shower; partly sunny

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

    Sep 4

    76°Lo 49°

    Mostly sunny and nice

    Low ragweed pollen levels
    • Precip
      4%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      11%
    more
  • Fri

    Sep 5

    78°Lo 52°

    Warm with plenty of sun

    Ragweed Pollen Weather
    • Precip
      8%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      0%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
8am
9am 10am 11am 12pm 1pm 2pm 3pm
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Forecast
Mostly Cloudy
Mostly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Showers
Partly Cloudy
Temp (°F) 55° 58° 60° 63° 66° 68° 69° 71°
RealFeel® 55° 59° 63° 68° 70° 71° 71° 73°
Humidity 88% 82% 75% 69% 64% 59% 61% 55%
   
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Rain
 
7%
 
7%
 
7%
 
7%
 
7%
 
10%
 
51%
 
47%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Wind (mph) 3 S 3 S 3 S 3 S 3 SSW 4 SW 4 WSW 4 WSW
UV Index 0 1 2 3 4 4 3 3
Cloud Cover 86% 79% 70% 62% 62% 65% 65% 56%
Dew Point 52° 52° 52° 53° 54° 53° 55° 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 1

more Historical Weather Data >
  Today Normal Record 9/1/2013
High 73° N/A 84° (1987) 78°
Low 55° N/A 41° (1919) 58°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:26 AM with 13:24 of sunlight, then sets at 7:50 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:48 PM with 9:36 of moolight, then sets at 11:24 PM

Top Story

Snohomish Weather Report

Cool, Showery Weather Hanging Around Seattle

September 1, 2014; 9:28 AM ET

It will be unseasonably cool with a few showers around the Seattle area through at least Thursday. more >

Mon. Pollen

Mon. Dust & Dander

Mon. Wind Maps