• Early AM

    Aug 31

    Lo 54°

    Partly to mostly cloudy

    Hair Frizz Weather
    • Wind
      Gust
      11 mph
    • Precip
      25%
    • Hours of Precip
      1
    more
  • Today

    Aug 31

    69°Lo 53°

    An afternoon shower or two

    Advisory for hair frizz
    • Wind
      Gust
      5 mph
    • Precip
      55%
    • Hours of Precip
      1
    more
  • Mon

    Sep 1

    71°Lo 55°

    Clouds and sunshine

    Advisory for hair frizz
    • Wind
      Gust
      5 mph
    • Precip
      11%
    • Hours of Precip
      0
  • Tue

    Sep 2

    66°Lo 49°

    Mostly cloudy, showers around

    Advisory for hair frizz
    • Wind
      Gust
      6 mph
    • Precip
      69%
    • Hours of Precip
      4
    more
  • Wed

    Sep 3

    68°Lo 50°

    An a.m. shower; partly sunny

    Advisory for hair frizz
    • Wind
      Gust
      6 mph
    • Precip
      40%
    • Hours of Precip
      0.5
    more
Next Previous
Hi 71° RealFeel® 73° Precipitation 11%

Day

N

E

S

W

  • WSW 4 mph
  • Gusts: 5 mph

Clouds and sunshine

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 55° RealFeel® 54° Precipitation 17%

Night

N

E

S

W

  • SSW 2 mph
  • Gusts: 5 mph

Partly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 15%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Sep 1

more Historical Weather Data >
  Today Normal Record 9/1/2013
High 71° 74° 91° (1987) 82°
Low 55° 55° 46° (1973) 60°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:25 AM with 13:26 of sunlight, then sets at 7:51 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:44 PM with 9:57 of moolight, then sets at 10:41 PM

Top Story

Sammamish Weather Report

Cool, Showery Weather Hanging Around Seattle

August 31, 2014; 1:37 AM ET

It will be unseasonably cool with a few showers around the Seattle area through at least Thursday. more >

The History Behind the UV Index

Nov 12, 2012; 5:00 AM ET The UV index has been around since the early 1990s. It was created to help you plan outdoor activities in hopes to limit overexposure to the sun. Jeannette Calle has more.

Mon. Hair Frizz

Mon. Wind Maps

Mon. UV Index