National Weather Service

Hazardous Weather Conditions

Frost Advisory in effect from April 16, 01:00 AM PDT until April 16, 09:00 AM PDT

Current conditions at

Seattle, Seattle-Tacoma International Airport (KSEA)

Lat: 47.44472°NLon: 122.31361°WElev: 427.0ft.

light rain,mist

39°F

4°C

Humidity	86%
Wind Speed	ENE 8 MPH
Barometer	29.91 in (1012.87 mb)
Dewpoint	36°F (2°C)
Visibility	4.00 mi
Wind Chill	33°F (1°C)
Last update	15 Apr 06:20 PM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

4 Miles S Vashon WA

Frost Advisory April 16, 01:00am until April 16, 09:00am

Click here for hazard details and duration

Frost Advisory

Tonight
Low: 36 °F
Showers then
Partly Cloudy
Thursday
High: 55 °F
Mostly Sunny
Thursday Night
Low: 41 °F
Partly Cloudy
Friday
High: 57 °F
Mostly Sunny
Friday Night
Low: 43 °F
Mostly Cloudy
Saturday
High: 63 °F
Mostly Cloudy
Saturday Night
Low: 49 °F
Slight Chance
Rain
Sunday
High: 65 °F
Slight Chance
Rain
Sunday Night
Low: 49 °F
Mostly Cloudy

Detailed Forecast

Tonight

Showers and possibly a thunderstorm before 10pm, then a slight chance of showers between 10pm and 11pm. Low around 36. Northwest wind 5 to 7 mph becoming light and variable in the evening. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday

Mostly sunny, with a high near 55. South wind 3 to 7 mph.

Thursday Night

Partly cloudy, with a low around 41. South wind 5 to 8 mph.

Friday

Mostly sunny, with a high near 57. Light and variable wind.

Friday Night

Mostly cloudy, with a low around 43. Light north wind.

Saturday

Mostly cloudy, with a high near 63.

Saturday Night

A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 49.