Synopsis...A THERMAL TROUGH OVER THE WESTERN OREGON INTERIOR
WILL SHIFT EAST OF THE CASCADES THIS AFTERNOON. AS A RESULT...
ONSHORE FLOW WILL DEVELOP ACROSS WESTERN WASHINGTON LATE TODAY
AND TONIGHT...THEN CONTINUE TUESDAY AND TUESDAY NIGHT. WEAKER
ONSHORE FLOW WILL PREVAIL WEDNESDAY THROUGH FRIDAY.
Tonight: S wind 11 to 17 kt. A chance of rain before 8pm, then a chance of rain after 4am. Wind waves 1 to 2 ft.
Saturday: SSW wind 10 to 12 kt becoming WSW in the afternoon. A chance of rain before noon, then a chance of rain after 2pm. Wind waves around 1 ft.
Saturday Night: SSW wind 10 to 16 kt becoming ESE in the evening. Rain likely, mainly after 10pm. Wind waves 1 to 2 ft.
Sunday: SSW wind 8 to 18 kt. Rain, mainly before 4pm. Wind waves 1 to 3 ft.
Sunday Night: SW wind 5 to 8 kt becoming variable and less than 5 kt after midnight. A chance of rain before 10pm. Wind waves 1 ft or less.
Monday: Variable winds 5 kt or less. Mostly sunny. Wind waves 1 ft or less.
Monday Night: Variable winds 5 kt or less. Mostly cloudy. Wind waves 1 ft or less.
Tuesday: Variable winds 5 kt or less. Partly sunny. Wind waves 1 ft or less.
Tuesday Night: Variable winds 5 kt or less. Partly cloudy. Wind waves 1 ft 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. |
  TCNW1 9446484 - Tacoma
Lat: 47.27°N Lon: 122.41°W Elev: 0
Last Update on Sep 18, 7:12 am PST
Not a Current Observation
| Nearby
Observations
Past
Observations |
| Wind: |
NA |
| Pressure: |
1020.9 mb |
| Air Temperature: |
50 °F (10 °C) |
| Water Temperature: |
56 °F (14 °C) |
| Dewpoint: |
NA |
| Wave Hgt/Dir: |
NA |
| Dominant Wave Period: |
NA |
| Visibility: |
NA |
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