• Today

    May 25

    67°Lo 54°

    More clouds than sun

    Beneficial weather for asthma
    • Hi
      RealFeel
      71°
    • UV
      4 - Moderate
    • Air Qual.
      Good
  • Tue

    May 26

    71°Lo 54°

    Areas of low clouds, then sun

    Beneficial weather for asthma
    • Hi
      RealFeel
      79°
    • UV
      6 - High
    • Air Qual.
      Good
    more
  • Wed

    May 27

    75°Lo 55°

    Mostly sunny and comfortable

    Beneficial weather for asthma
    • Hi
      RealFeel
      81°
    • UV
      7 - High
    • Air Qual.
      Good
    more
  • Thu

    May 28

    77°Lo 55°

    Mostly sunny and pleasant

    Beneficial weather for asthma
    • Hi
      RealFeel
      84°
    • UV
      7 - High
    • Cloud
      Cover
      19%
    more
  • Fri

    May 29

    78°Lo 54°

    Partly sunny and pleasant

    Beneficial weather for asthma
    • Hi
      RealFeel
      84°
    • UV
      7 - High
    • Cloud
      Cover
      26%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
8am
9am 10am 11am 12pm 1pm 2pm 3pm
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Forecast
Cloudy
Cloudy
Cloudy
Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Partly Cloudy
Temp (°F) 55° 57° 58° 60° 61° 62° 64° 66°
RealFeel® 56° 58° 61° 64° 68° 70° 71° 71°
Humidity 80% 77% 74% 71% 68% 65% 62% 59%
   
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Rain
 
4%
 
4%
 
4%
 
4%
 
4%
 
4%
 
5%
 
5%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Wind (mph) 5 SSW 5 SSW 5 SSW 5 SSW 5 SW 5 WSW 5 WSW 5 WSW
UV Index 0 1 2 2 3 4 4 4
Cloud Cover 100% 99% 95% 90% 84% 79% 75% 72%
Dew Point 49° 50° 49° 50° 51° 50° 50° 51°
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 - May 25

more Historical Weather Data >
  Today Normal Record 5/25/2014
High 67° 66° 87° (1947) 59°
Low 54° 49° 37° (1964) 51°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:20 AM with 15:31 of sunlight, then sets at 8:51 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:51 PM with 13:14 of moolight, then sets at 2:05 AM

Sammamish Weather Report

Pleasant, Dry Days Continue in Seattle

May 25, 2015; 5:59 AM ET

It will make for a great stretch of baseball for the Seattle Mariners as they're back in town for an extended home stand at Safeco Field. more >

The Dangers of Bus Travel

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.

Mon. Air Quality

Mon. Asthma Risk

Mon. UV Index