• Today

    Apr 18

    57°Lo 43°

    Sunny intervals

    Low indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
  • Sat

    Apr 19

    56°Lo 43°

    Mostly cloudy, a little rain

    Low indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Sun

    Apr 20

    62°Lo 45°

    A thick cloud cover

    Low indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Mon

    Apr 21

    60°Lo 45°

    An afternoon shower possible

    Low indoor dust & dander levels
    • Precip
      30%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      94%
    more
  • Tue

    Apr 22

    57°Lo 42°

    Mostly cloudy with a shower

    Low indoor dust & dander levels
    • Precip
      55%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      93%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
4am
5am 6am 7am 8am 9am 10am 11am
  4am 5am 6am 7am 8am 9am 10am 11am
Forecast
Mostly Cloudy
Mostly Cloudy
Showers
Mostly Cloudy
Mostly Cloudy
Partly Cloudy
Mostly Cloudy
Partly Cloudy
Temp (°F) 43° 43° 42° 44° 46° 47° 48° 50°
RealFeel® 34° 34° 32° 35° 38° 42° 46° 49°
Humidity 82% 85% 86% 83% 76% 74% 69% 66%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Rain
 
37%
 
47%
 
51%
 
47%
 
6%
 
6%
 
6%
 
6%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Wind (mph) 10 SW 10 SW 10 SW 10 SW 10 S 9 S 8 S 8 S
UV Index 0 0 0 0 1 1 2 3
Cloud Cover 75% 78% 78% 83% 75% 70% 75% 69%
Dew Point 38° 38° 38° 39° 39° 39° 38° 39°
Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F

Temperature History - Apr 18

more Historical Weather Data >
  Today Normal Record 4/18/2013
High 57° 59° 77° (1963) 53°
Low 43° 42° 34° (1950) 44°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:14 AM with 13:48 of sunlight, then sets at 8:02 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at --:-- with of moolight, then sets at 8:31 AM

Top Story

Issaquah Weather Report

Wet, Cool Weather to Continue in Seattle this Weekend

April 18, 2014; 4:22 AM ET

After a brief interval of sun on Friday, rainy weather will return to the Seattle area for the weekend. more >

Is it a Cold or the Flu?

Apr 7, 2014; 5:00 AM ET Symptoms caused by the common cold can often resemble those associated with the influenza virus, so how do you differentiate between the two?

Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps