• Today

    Sep 20

    79°Lo 53°

    Mostly sunny

    Beneficial weather for asthma
    • Hi
      RealFeel
      80°
    • UV
      4 - Moderate
    • Air Qual.
      Good
  • Sun

    Sep 21

    84°Lo 56°

    Mostly sunny; warm, pleasant

    Beneficial weather for asthma
    • Hi
      RealFeel
      84°
    • UV
      4 - Moderate
    • Air Qual.
      Good
    more
  • Mon

    Sep 22

    73°Lo 54°

    Not as warm; a p.m. t-storm

    Beneficial weather for asthma
    • Hi
      RealFeel
      74°
    • UV
      3 - Moderate
    • Air Qual.
      Good
    more
  • Tue

    Sep 23

    76°Lo 57°

    A couple of afternoon showers

    Beneficial weather for asthma
    • Hi
      RealFeel
      76°
    • UV
      3 - Moderate
    • Cloud
      Cover
      79%
    more
  • Wed

    Sep 24

    70°Lo 55°

    Cloudy with occasional rain

    Beneficial weather for asthma
    • Hi
      RealFeel
      67°
    • UV
      1 - Low
    • Cloud
      Cover
      96%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
4am
5am 6am 7am 8am 9am 10am 11am
  4am 5am 6am 7am 8am 9am 10am 11am
Forecast
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Sunny
Partly Cloudy
Partly Sunny
Partly Sunny
Mostly Sunny
Temp (°F) 53° 52° 51° 52° 58° 59° 63° 67°
RealFeel® 51° 51° 50° 51° 56° 59° 65° 69°
Humidity 92% 93% 93% 93% 86% 86% 77% 73%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
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  4am 5am 6am 7am 8am 9am 10am 11am
Wind (mph) 3 NNE 3 NNE 2 NNE 2 NNE 5 N 4 N 4 N 4 NNW
UV Index 0 0 0 0 0 1 2 3
Cloud Cover 10% 11% 10% 11% 56% 49% 33% 24%
Dew Point 51° 50° 49° 50° 54° 55° 56° 58°
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 20

more Historical Weather Data >
  Today Normal Record 9/20/2013
High 79° N/A 79° (1999) 74°
Low 53° N/A 35° (1947) 55°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:52 AM with 12:19 of sunlight, then sets at 7:11 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:25 AM with 14:01 of moolight, then sets at 5:26 PM

Top Story

Snohomish Weather Report

Warmer Weekend Ahead for Seattle

September 20, 2014; 5:00 AM ET

Well-above normal temperatures will highlight the weekend in Seattle. more >

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Dec 10, 2012; 5:00 AM ET While bus transportation is one of the most affordable, it is important to know which motor coach companies rank highest in safety.

Sat. Air Quality

Sat. Asthma Risk

Sat. UV Index