• Today

    Dec 18

    50°Lo 43°

    Cloudy with a shower in spots

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      47°
    • UV
      0 - Low
    • Cloud
      Cover
      96%
  • Fri

    Dec 19

    49°Lo 42°

    Occasional rain

    At Risk weather for sinus headaches
    • Hi
      RealFeel
      44°
    • UV
      0 - Low
    • Cloud
      Cover
      95%
    more
  • Sat

    Dec 20

    50°Lo 46°

    Rain

    At Risk weather for sinus headaches
    • Hi
      RealFeel
      41°
    • UV
      0 - Low
    • Cloud
      Cover
      98%
    more
  • Sun

    Dec 21

    53°Lo 44°

    Rain

    At Risk weather for sinus headaches
    • Hi
      RealFeel
      49°
    • UV
      0 - Low
    • Cloud
      Cover
      99%
    more
  • Mon

    Dec 22

    50°Lo 39°

    Cloudy with a few showers

    At High Risk weather for sinus headaches
    • Hi
      RealFeel
      49°
    • UV
      0 - Low
    • Cloud
      Cover
      95%
    more
Next Previous
Hi 50° RealFeel® 47° Precipitation 60%

Day

N

E

S

W

  • SE 6 mph
  • Gusts: 12 mph

A thick cloud cover with a shower in the area

  • Max UV Index: 0 (Low)
  • Thunderstorms: 20%
  • Precipitation: 0.06 in
  • Rain: 0.06 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1.5 hrs
  • Hours of Rain: 1.5 hrs
Lo 43° RealFeel® 38° Precipitation 76%

Night

N

E

S

W

  • SSE 8 mph
  • Gusts: 13 mph

Considerable cloudiness with occasional rain followed by a steadier rain

  • Max UV Index: N/A
  • Thunderstorms: 7%
  • Precipitation: 0.26 in
  • Rain: 0.26 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 4.5 hrs
  • Hours of Rain: 4.5 hrs

Temperature History - Dec 18

more Historical Weather Data >
  Today Normal Record 12/18/2013
High 50° N/A 57° (1958) 43°
Low 43° N/A 11° (1924) 34°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:53 AM with 8:24 of sunlight, then sets at 4:17 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:59 AM with 10:13 of moolight, then sets at 2:12 PM

Snohomish Weather Report

Seattle: Rain to Continue Into the Weekend

December 18, 2014; 12:39 PM ET

Residents of Seattle and western Washington will want to keep rain gear handy as wet weather continues to move through the region. more >

New Year, New You

Dec 24, 2012; 5:00 AM ET Start 2013 right with these tips on how to set realistic New Year's resolutions!

Thu. Sinus Headache

Thu. UV Index