Critical Fire Weather and Severe Thunderstorm Threats This Week

Gusty winds and low relative humidity will contribute to critical fire weather Monday over parts of the central and southern High Plains. Scattered to widespread severe thunderstorms may bring damaging winds, large hail, and tornadoes Monday through Thursday over the lower Mississippi River Valley and southern Plains into the Midwest and Ohio Valley. Read More >

Current conditions at

Seattle, Seattle-Tacoma International Airport (KSEA)

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

Overcast

39°F

4°C

Humidity	80%
Wind Speed	WSW 6 MPH
Barometer	30.03 in (1016.93 mb)
Dewpoint	34°F (1°C)
Visibility	10.00 mi
Wind Chill	35°F (2°C)
Last update	09 Mar 03:00 AM PDT

More Information:

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

Extended Forecast for

Vashon WA

Overnight
Low: 36 °F
Slight Chance
Rain
Monday
High: 44 °F
Chance
Rain/Snow
then
Rain/Snow
Monday Night
Low: 34 °F
Rain/Snow
Likely then
Chance Snow
Showers
Tuesday
High: 44 °F
Rain/Snow
Tuesday Night
Low: 39 °F
Rain
Wednesday
High: 50 °F
Rain
Wednesday Night
Low: 43 °F
Rain
Thursday
High: 45 °F
Rain
Thursday Night
Low: 40 °F
Rain

Detailed Forecast

Overnight

A slight chance of rain before 4am, then a slight chance of showers after 4am. Mostly cloudy, with a low around 36. Southwest wind around 8 mph. Chance of precipitation is 20%.

Monday

Rain and snow showers likely before 2pm, then rain showers between 2pm and 5pm, then rain and snow showers likely after 5pm. High near 44. South southwest wind 8 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Monday Night

Rain and snow showers likely before 11pm, then a chance of snow showers between 11pm and 4am. Mostly cloudy, with a low around 34. South southwest wind 7 to 10 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

Tuesday

A chance of snow showers before 11am, then rain and snow showers between 11am and 2pm, then rain showers after 2pm. High near 44. South southwest wind 7 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Tuesday Night

Rain. Low around 39. South wind 11 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday

Rain. High near 50. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

Wednesday Night

Rain. Low around 43. Chance of precipitation is 100%.

Thursday

Rain. Cloudy, with a high near 45.

Thursday Night

Rain. Cloudy, with a low around 40.

Friday

Rain. Cloudy, with a high near 46.

Friday Night

Rain. Cloudy, with a low around 40.