• Today

    Apr 20

    63°Lo 41°

    Mostly cloudy and warmer

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

    Apr 21

    63°Lo 43°

    Mostly cloudy, showers around

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

    Apr 22

    56°Lo 38°

    Cooler with a shower

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

    Apr 23

    58°Lo 43°

    Mostly cloudy with a shower

    Low indoor dust & dander levels
    • Precip
      46%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      79%
    more
  • Thu

    Apr 24

    57°Lo 41°

    Periods of rain

    Low indoor dust & dander levels
    • Precip
      66%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      86%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
7am
8am 9am 10am 11am 12pm 1pm 2pm
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Forecast
Mostly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Temp (°F) 41° 42° 45° 47° 51° 55° 56° 59°
RealFeel® 39° 42° 45° 50° 55° 61° 63° 65°
Humidity 92% 92% 86% 78% 70% 62% 56% 51%
   
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Rain
 
38%
 
4%
 
4%
 
4%
 
4%
 
4%
 
3%
 
1%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Wind (mph) 4 WSW 4 SSW 5 S 5 S 5 S 5 S 4 S 4 S
UV Index 0 1 2 3 4 5 5 4
Cloud Cover 88% 70% 63% 67% 72% 77% 83% 88%
Dew Point 39° 40° 41° 40° 41° 42° 41° 41°
Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F

Temperature History - Apr 20

more Historical Weather Data >
  Today Normal Record 4/20/2013
High 63° 62° 91° (1934) 55°
Low 41° 41° 30° (1952) 44°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:16 AM with 13:51 of sunlight, then sets at 8:07 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:59 AM with 9:35 of moolight, then sets at 10:34 AM

Top Story

Centralia Weather Report

Dry Easter Expected, but More Rain Coming Back to Seattle

April 20, 2014; 4:20 AM ET

Easter Sunday will be a dry day across the Seattle area, but more showers and rain are ahead for the city. more >

Is it a Cold or the Flu?

Apr 19, 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?

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps