• Wed

    Sep 2

    65°Lo 47°

    Periods of rain

    Poor for lawn mowing
    • Hours of Precip
      3.5
    • Precip
      65%
    • Hi
      RealFeel
      70°
    more
  • Thu

    Sep 3

    70°Lo 46°

    Mostly sunny

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      10%
    • Hi
      RealFeel
      73°
    more
  • Fri

    Sep 4

    71°Lo 46°

    Partly sunny

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      10%
    • Hi
      RealFeel
      74°
  • Sat

    Sep 5

    69°Lo 48°

    A couple of showers possible

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      30%
    • Hi
      RealFeel
      70°
    more
  • Sun

    Sep 6

    67°Lo 50°

    Partly sunny, showers around

    Very Good for lawn mowing
    • Hours of Precip
      2
    • Precip
      60%
    • Hi
      RealFeel
      71°
    more
Next Previous

Want more Hourly forecasting?

Subscribe to our Premium Membership

Hourly

Get 15 days of hourly forecasts and daily details, plus the interactive Planner and more all ad-free when you subscribe to our Premium service.

Temperature History - Sep 4

more Historical Weather Data >
  Today Normal Record 9/4/2014
High 71° 70° 84° (1988) 70°
Low 46° 54° 40° (1918) 51°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:30 AM with 13:14 of sunlight, then sets at 7:44 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:33 PM with 15:14 of moolight, then sets at 2:47 PM

Snohomish Weather Report

Seattle: Rain, Cooler Air Coming for Week's End

August 28, 2015; 7:58 AM ET

Jackets and other rain gear will be needed for any outdoor activities this weekend. more >

Why Do Leaves Change Color?

Sep 20, 2011; 5:00 AM ET Why do leaves change from green to beautiful shades of red, orange and yellow in the fall?