Strong Storm System Brings Heavy Mountain Snow to the Sierra Nevada and Critical Fire Weather Conditions to the Plains

A Pacific storm system will continue to bring low elevation rain and mountain snow to much of the West through Wednesday, with heavy mountain snow expected in the higher elevations of the Sierra Nevada. This system will also bring strong winds to the Intermountain West, Rockies, and Plains, which will create Critical fire weather conditions for the High Plains. Read More >

Current conditions at

SEATTLE WEATHER FORECAST OFFICE (SEAW1)

Lat: 47.68528°NLon: 122.25111°WElev: 29.0ft.

53°F

12°C

Humidity	90%
Wind Speed	ENE 10 MPH
Barometer	29.74 in (1007.11 mb)
Dewpoint	50°F (10°C)
Visibility	NA
Last update	21 Apr 09:30 PM PDT

More Information:

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

Extended Forecast for

2 Miles SSW Shoreline WA

Tonight
Low: 49 °F
Rain Likely
then Rain
Wednesday
High: 56 °F
Rain then
Chance Rain
Wednesday Night
Low: 46 °F
Chance Rain
then Mostly
Cloudy
Thursday
High: 60 °F
Decreasing
Clouds
Thursday Night
Low: 43 °F
Mostly Clear
Friday
High: 62 °F
Sunny
Friday Night
Low: 42 °F
Mostly Clear
Saturday
High: 65 °F
Sunny
Saturday Night
Low: 44 °F
Mostly Clear

Detailed Forecast

Tonight

Rain. Low around 49. East northeast wind around 7 mph becoming south southwest after midnight. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday

Rain, mainly before 9am. High near 56. South wind 8 to 11 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday Night

A 30 percent chance of rain before 11pm. Mostly cloudy, with a low around 46. South southwest wind 11 to 14 mph.

Thursday

Mostly cloudy, then gradually becoming sunny, with a high near 60. South southwest wind 7 to 9 mph becoming northwest in the afternoon.

Thursday Night

Mostly clear, with a low around 43. North wind 3 to 7 mph.

Friday

Sunny, with a high near 62.

Friday Night

Mostly clear, with a low around 42.

Saturday

Sunny, with a high near 65.