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.
Late Afternoon: N wind around 10 kt. A chance of showers. Wind waves around 1 ft.
Tonight: NW wind 6 to 11 kt becoming variable and less than 5 kt after midnight. Mostly cloudy. Wind waves 1 ft or less.
Tuesday: Variable winds less than 5 kt becoming N 5 to 8 kt in the morning. Mostly cloudy. Wind waves 1 ft or less.
Tuesday Night: Variable winds less than 5 kt becoming S 11 to 16 kt after midnight. A chance of rain after 11pm. Wind waves 1 ft or less.
Wednesday: SSE wind 12 to 17 kt becoming variable and less than 5 kt. Rain. Wind waves 1 to 2 ft.
Wednesday Night: NE wind 5 to 8 kt becoming variable and less than 5 kt after midnight. A chance of showers. Wind waves 1 ft or less.
Thursday: Variable winds less than 5 kt becoming NW 5 to 7 kt in the morning. A chance of showers. Wind waves 1 ft or less.
Thursday Night: NW wind 5 to 7 kt becoming variable and less than 5 kt in the evening. Partly cloudy. Wind waves 1 ft or less.
Friday: Variable winds 5 kt or less. Mostly sunny. 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. |
  PTWW1 9444900 - Port Townsend
Lat: 48.11°N Lon: 122.76°W Elev: 0
Last Update on Sep 18, 8:12 am PDT
Not a Current Observation
| Nearby
Observations
Past
Observations |
| Wind: |
W 2 KT |
| Pressure: |
1021.4 mb |
| Air Temperature: |
52 °F (11 °C) |
| Water Temperature: |
53 °F (12 °C) |
| Dewpoint: |
NA |
| Wave Hgt/Dir: |
NA |
| Dominant Wave Period: |
NA |
| Visibility: |
NA |
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|
 
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N 8kt
