National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Major Winter Storm to Impact the Mid-Atlantic and Northeast; Inclement Weather in the Pacific Northwest

A major winter storm is expected to bring heavy snow, strong winds, and coastal flooding across the Mid-Atlantic and Northeast that may cause impossible travel conditions and power outages. Blizzard conditions are possible along the Northeastern Seaboard. Wet weather and strong winds return to the Pacific Northwest and north-central California. Read More >

Current conditions at

SEATTLE WEATHER FORECAST OFFICE (SEAW1)

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

NA

46°F

8°C

Humidity 85%
Wind Speed SSW 10 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 42°F (6°C)
Visibility NA
Wind Chill41°F (5°C)
Last update 23 Feb 09:30 AM PST
Extended Forecast for

Shoreline WA

  • Today

    Today: Rain likely, mainly before 11am. Mostly cloudy, with a high near 47. South wind 6 to 9 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 47 °F

    Rain Likely

  • Tonight

    Tonight: A slight chance of rain before 7pm, then a slight chance of rain after 10pm. Mostly cloudy, with a low around 37. Calm wind. Chance of precipitation is 20%.

    Low: 37 °F

    Slight Chance
    Rain

  • Tuesday

    Tuesday: Rain likely, mainly after 4pm. Mostly cloudy, with a high near 46. North northwest wind 3 to 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 46 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: Rain likely, mainly before 10pm. Mostly cloudy, with a low around 35. Light and variable wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 35 °F

    Rain Likely

  • Wednesday

    Wednesday: Rain likely. Mostly cloudy, with a high near 49. South southwest wind 6 to 9 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 49 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: Rain likely, mainly after 4am. Mostly cloudy, with a low around 39. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Rain Likely

  • Thursday

    Thursday: Rain. High near 49. Chance of precipitation is 80%.

    High: 49 °F

    Rain

  • Thursday Night

    Thursday Night: Rain. Mostly cloudy, with a low around 38.

    Low: 38 °F

    Rain

  • Friday

    Friday: Rain likely before 4pm, then a chance of rain and snow. Mostly cloudy, with a high near 46.

    High: 46 °F

    Rain Likely
    then Chance
    Rain/Snow

Detailed Forecast

Today
Rain likely, mainly before 11am. Mostly cloudy, with a high near 47. South wind 6 to 9 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A slight chance of rain before 7pm, then a slight chance of rain after 10pm. Mostly cloudy, with a low around 37. Calm wind. Chance of precipitation is 20%.
Tuesday
Rain likely, mainly after 4pm. Mostly cloudy, with a high near 46. North northwest wind 3 to 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 35. Light and variable wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain likely. Mostly cloudy, with a high near 49. South southwest wind 6 to 9 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain likely, mainly after 4am. Mostly cloudy, with a low around 39. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain. High near 49. Chance of precipitation is 80%.
Thursday Night
Rain. Mostly cloudy, with a low around 38.
Friday
Rain likely before 4pm, then a chance of rain and snow. Mostly cloudy, with a high near 46.
Friday Night
A chance of rain and snow before 10pm. Mostly cloudy, with a low around 33.
Saturday
A slight chance of rain and snow. Partly sunny, with a high near 45.
Saturday Night
Partly cloudy, with a low around 32.
Sunday
A slight chance of rain and snow. Mostly sunny, with a high near 48.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Shoreline WA
 47.78°N 122.34°W (Elev. 400 ft)
Last Update:
7:01 am PST Feb 23, 2026
Forecast Valid:
9am PST Feb 23, 2026-6pm PST Mar 1, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation