• Tonight

    May 4

    Lo 51°

    Mostly cloudy

    Running Weather
    • Precip
      60%
    • Hours of Precip
      2.5
    • Wind
      Gust
      12 mph
  • Thu

    May 5

    67°Lo 50°

    Partial sunshine

    Excellent for running
    • Precip
      13%
    • Hours of Precip
      0
    • Wind
      Gust
      9 mph
    more
  • Fri

    May 6

    74°Lo 54°

    Mostly sunny and beautiful

    Excellent for running
    • Precip
      6%
    • Hours of Precip
      0
    • Wind
      Gust
      13 mph
    more
  • Sat

    May 7

    79°Lo 54°

    Sunny and very warm

    Excellent for running
    • Precip
      16%
    • Hours of Precip
      1.5
    • Wind
      Gust
      8 mph
    more
  • Sun

    May 8

    67°Lo 48°

    A morning shower; not as warm

    Very Good for running
    • Precip
      41%
    • Hours of Precip
      0.5
    • Wind
      Gust
      7 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
8am
9am 10am 11am 12pm 1pm 2pm
  8am 9am 10am 11am 12pm 1pm 2pm
Forecast
Showers
Cloudy
Cloudy
Cloudy
Showers
Cloudy
Cloudy
Temp (°F) 54° 55° 55° 57° 59° 60° 60°
RealFeel® 51° 55° 56° 58° 56° 61° 61°
Humidity 86% 80% 78% 76% 73% 70% 71%
   
  8am 9am 10am 11am 12pm 1pm 2pm
Rain
 
52%
 
48%
 
44%
 
48%
 
52%
 
48%
 
48%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  8am 9am 10am 11am 12pm 1pm 2pm
Wind (mph) 5 N 6 NNW 6 N 7 NNE 7 N 7 N 8 N
UV Index 0 1 1 2 2 2 2
Cloud Cover 99% 99% 99% 99% 99% 99% 99%
Dew Point 49° 49° 49° 50° 50° 50° 51°
Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F

Temperature History - May 4

more Historical Weather Data >
  Today Normal Record 5/4/2015
High 60° 63° N/A 64°
Low 51° 45° N/A 45°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:45 AM with 14:41 of sunlight, then sets at 8:26 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:51 AM with 13:04 of moolight, then sets at 5:55 PM

Sammamish Weather Report

Seattle: Warmup heading to region for the weekend

May 4, 2016; 10:05 PM ET

Record-challenging temperatures are possible on Saturday with a high near 80 degrees Fahrenheit. more >

Avoid the Winter Workout Blues

Dec 26, 2012; 5:00 AM ET When it's snowing or cold, most of us want nothing more than to keep warm on the couch. But Violeta Yas has some tips to help you sneak in mini workouts at the office, regardless of the weather.