Copalis Crossing, WA Weather Forecast
Local 7-day forecast
Slight Chance Light Rain then Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Copalis Crossing, WA in one place.
A slight chance of rain before 7am. Mostly sunny. High near 62, with temperatures falling to around 60 in the afternoon. West northwest wind 3 to 8 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Copalis Crossing, 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: Jun 10, 2026 1:47 AM PDT.
The active forecast window currently covers Jun 10 to Jun 16, 2026 for Copalis Crossing, WA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 10 to Jun 16, 2026
- Latest sync
- Jun 10, 2026 1:47 AM PDT
- Forecast office
- SEW
- Source
- NOAA / NWS
Daily Outlook
This Week in Copalis Crossing
Sunday looks like the warmest upcoming period in Copalis Crossing at 84 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 46 degrees F.
The strongest winds are forecast for Tuesday at about 5 to 13 mph WNW.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Jun 10, 2026 1:47 AM PDT
- Coverage
- 7 days
- Time zone
- America/Los_Angeles
- Forecast office
- SEW
- Radar station
- KLGX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy, with a low around 46. Northwest wind 1 to 7 mph.
Mostly sunny, with a high near 65. Northwest wind 0 to 10 mph.
Mostly clear, with a low around 49. Northwest wind 5 to 10 mph.
Sunny, with a high near 67.
Mostly clear, with a low around 50.
Sunny, with a high near 76.
Mostly clear, with a low around 56.
Sunny, with a high near 84.
Mostly clear, with a low around 59.
Sunny, with a high near 80.
Partly cloudy, with a low around 58.
Mostly sunny, with a high near 70.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Jun 10
|
Slight Chance Light Rain then Mostly Sunny
|
62°F |
3 to 8 mph
WNW
|
|
Wednesday Night
Jun 10
|
Partly Cloudy
|
46°F |
1 to 7 mph
NW
|
|
Thursday
Jun 11
|
Mostly Sunny
|
65°F |
0 to 10 mph
NW
|
|
Thursday Night
Jun 11
|
Mostly Clear
|
49°F |
5 to 10 mph
NW
|
|
Friday
Jun 12
|
Sunny
|
67°F |
3 to 10 mph
NW
|
|
Friday Night
Jun 12
|
Mostly Clear
|
50°F |
1 to 10 mph
NNW
|
|
Saturday
Jun 13
|
Sunny
|
76°F |
1 to 7 mph
N
|
|
Saturday Night
Jun 13
|
Mostly Clear
|
56°F |
2 to 7 mph
N
|
|
Sunday
Jun 14
|
Sunny
|
84°F |
2 to 8 mph
NE
|
|
Sunday Night
Jun 14
|
Mostly Clear
|
59°F |
2 to 8 mph
NNW
|
|
Monday
Jun 15
|
Sunny
|
80°F |
1 to 8 mph
NNW
|
|
Monday Night
Jun 15
|
Partly Cloudy
|
58°F |
5 to 8 mph
NW
|
|
Tuesday
Jun 16
|
Mostly Sunny
|
70°F |
5 to 13 mph
WNW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Copalis Crossing.