Severe Thunderstorms in the Midwest and Heavy Snow in the Northern Rockies on Wednesday

Scattered severe thunderstorms (Slight Risk Level 2 of 5) are possible Wednesday afternoon and evening from southern Lower Michigan into parts of the Midwest/Ohio Valley. A cold front sweeping across the north-central U.S. will bring additional heavy snow along the mountains and foothills of the northern Rockies into Thursday.
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Seattle, WA Local Forecast Office

18NM NW Seattle WA

Marine Point Forecast

[NOTICE]
  • Today

    Sunny

    Winds IncreasingN 14km/h
    < 1m
  • Tonight

    Clear

    N 11km/h
    < 1m
  • Thursday

    Sunny

    N 14km/h
    < 1m
  • Thursday
    Night

    Mostly Clear

    N 16km/h
    < 1m
  • Friday

    Sunny

    NE 13km/h
    < 1m
  • Friday
    Night

    Mostly Clear

    ENE 14km/h
    < 1m
  • Saturday

    Chance Rain

    Winds IncreasingSSW 24km/h
    < 1m
  • Saturday
    Night

    Showers Likely

    SSW 24km/hWinds Decreasing
    < 1m
  • Sunday

    Chance Showers

    N 14km/h
    < 1m

Associated Zone Forecast which includes this point

Last Update: 3:40 am PDT Apr 17, 2024
Forecast Valid: 7am PDT Apr 17, 2024-6pm PDT Apr 23, 2024

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Detailed Forecast


Today
Variable winds less than 5 km/h becoming N 9 to 14 km/h in the morning. Sunny. Wind waves 1 m or less.
Tonight
N wind 8 to 11 km/h. Clear. Wind waves 1 m or less.
Thursday
N wind 10 to 14 km/h. Sunny. Wind waves 1 m or less.
Thursday Night
N wind 10 to 16 km/h. Mostly clear. Wind waves 1 m or less.
Friday
N wind 8 to 13 km/h becoming NE in the morning. Sunny. Wind waves 1 m or less.
Friday Night
ENE wind 10 to 14 km/h. Mostly clear. Wind waves 1 m or less.
Saturday
ESE wind 10 to 15 km/h becoming SSW 19 to 24 km/h in the afternoon. Winds could gust as high as 32 km/h. A chance of rain after 11am. Wind waves 1 m or less.
Saturday Night
SSW wind 19 to 24 km/h decreasing to 13 to 18 km/h after midnight. Winds could gust as high as 32 km/h. Showers likely. Wind waves 1 m or less.
Sunday
SSW wind 11 to 14 km/h becoming N in the afternoon. A chance of showers. Wind waves 1 m or less.

*Notices:

  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.
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ABOUT THIS FORECAST

Point Forecast: 47.82°N 122.67°W
Last Update: 3:40 am PDT Apr 17, 2024
Forecast Valid: 7am PDT Apr 17, 2024-6pm PDT Apr 23, 2024
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