Port Williams, WA Weather Forecast
Local 7-day forecast
Light Rain Likely
Track current conditions, temperature changes, wind, and the full daily outlook for Port Williams, WA in one place.
Rain likely before 3pm. Partly sunny. High near 55, with temperatures falling to around 51 in the afternoon. South southeast wind 2 to 7 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Port Williams, WA is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Nov 7, 2026 12:24 PM PST.
The active forecast window currently covers Nov 8 to Nov 13, 2026 for Port Williams, WA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 8 to Nov 13, 2026
- Latest sync
- Nov 7, 2026 12:24 PM PST
- Forecast office
- SEW
- Source
- NOAA / NWS
Daily Outlook
This Week in Port Williams
Veterans Day looks like the warmest upcoming period in Port Williams at 64 degrees F.
Sunday Night is the coolest period ahead with temperatures near 38 degrees F.
The strongest winds are forecast for Monday at about 3 to 16 mph SSE.
Precipitation is mentioned in 11 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 7, 2026 12:24 PM PST
- Coverage
- 7 days
- Time zone
- America/Los_Angeles
- Forecast office
- SEW
- Radar station
- KATX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly cloudy, with a low around 38. Southeast wind around 3 mph.
Rain after 10am. Mostly cloudy, with a high near 55. South southeast wind 3 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
Rain. Cloudy, with a low around 44. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
Rain. Cloudy, with a high near 60.
Rain likely. Mostly cloudy, with a low around 50.
A chance of rain. Mostly cloudy, with a high near 64.
A chance of rain. Mostly cloudy, with a low around 49.
A chance of rain. Mostly cloudy, with a high near 61.
A chance of rain. Mostly cloudy, with a low around 44.
Rain. Mostly cloudy, with a high near 55.
Rain. Mostly cloudy, with a low around 43.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
Nov 8
|
Light Rain Likely
|
55°F |
2 to 7 mph
SSE
|
|
Sunday Night
Nov 8
|
Mostly Cloudy
|
38°F |
3 mph
SE
|
|
Monday
Nov 9
|
Light Rain
|
55°F |
3 to 16 mph
SSE
|
|
Monday Night
Nov 9
|
Light Rain
|
44°F |
8 to 16 mph
SSE
|
|
Tuesday
Nov 10
|
Light Rain
|
60°F |
10 to 16 mph
SSE
|
|
Tuesday Night
Nov 10
|
Light Rain Likely
|
50°F |
10 to 16 mph
SE
|
|
Veterans Day
Nov 11
|
Chance Light Rain
|
64°F |
8 to 14 mph
SE
|
|
Wednesday Night
Nov 11
|
Chance Light Rain
|
49°F |
3 to 8 mph
SSE
|
|
Thursday
Nov 12
|
Chance Light Rain
|
61°F |
3 to 7 mph
S
|
|
Thursday Night
Nov 12
|
Chance Light Rain
|
44°F |
5 mph
S
|
|
Friday
Nov 13
|
Light Rain
|
55°F |
5 to 14 mph
SSE
|
|
Friday Night
Nov 13
|
Light Rain
|
43°F |
8 to 14 mph
SSE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Port Williams.