Mercer Island

+16° 61°

Feels like +16° 61°

Dewpoint +8° 46°

1 m/s 2 mph 4 kmh 1 Bft

Gust 3 m/s 7 mph 11 kmh 2 Bft

Overcast

0 mm 0 in
Rain

61%
Rel. hum.

1011 hPa 29.9 inHg 758.3 mmHg
Pressure

6:41 AM 06:41
Sunrise

12 h 45 min

7:27 PM 19:27
Sunset

See Hourly Forecast

5 Day Forecast

Sat

Max +19° 66°

Min +14° 57°

2 mph 4 kmh 1 Bft 1 m/s

0.22 in 5.5 mm

Sun

Max +17° 63°

Min +13° 55°

9 mph 14 kmh 3 Bft 4 m/s

0.60 in 15.3 mm

Mon

Max +20° 68°

Min +14° 57°

4 mph 7 kmh 2 Bft 2 m/s

0.06 in 1.5 mm

Tue

Max +19° 66°

Min +13° 55°

2 mph 4 kmh 1 Bft 1 m/s

0.05 in 1.2 mm

Wed

Max +22° 72°

Min +13° 55°

4 mph 7 kmh 2 Bft 2 m/s

0 in 0 mm

See 10 Day Forecast

Weather radar

See Radar

Track active hurricane

Weather for the week

Showers

Precipitation

Updated 9/13 7:00 PM 19:00

See detailed forecast for the upcoming week

Last visited

Your favorites

Nearest Observations

Seattle, Seattle Boeing Field

+18° 64°

Cloudy

Dewpoint 12° 54°

Rel. hum. 68 %

Feels like +18° 64°

Pressure 1011 hPa 29.8 inHg 758.2 mmHg

Visibility 16000 m 10 mi

1 hour ago

Renton, Renton Municipal Airport

+18° 64°

Overcast

1 m/s 2 mph 4 kmh 1 Bft

Dewpoint 11° 52°

Rel. hum. 68 %

Feels like +18° 64°

Pressure 1011 hPa 29.9 inHg 758.5 mmHg

Visibility 16000 m 10 mi

1 hour ago

Seattle, Seattle-Tacoma International Airport

+17° 62°

Cloudy

2 m/s 4 mph 7 kmh 2 Bft

Dewpoint 11° 52°

Rel. hum. 68 %

Feels like +17° 63°

Pressure 1012 hPa 29.9 inHg 758.8 mmHg

Visibility 16000 m 10 mi

1 hour ago

Nearest observations show current weather observations from your nearest weather stations.

Send Feedback

Check out our brand new and fast US-optimized ForecaWeather.com weather site! »