Coppei, WA Weather Forecast
Local 7-day forecast
Mostly Sunny then Chance Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Coppei, WA in one place.
A chance of rain showers after 5pm. Mostly sunny. High near 73, with temperatures falling to around 69 in the afternoon. Southwest wind around 5 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Coppei, 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: Sep 16, 2026 4:17 PM PDT.
The active forecast window currently covers Sep 17 to Sep 22, 2026 for Coppei, WA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 17 to Sep 22, 2026
- Latest sync
- Sep 16, 2026 4:17 PM PDT
- Forecast office
- PDT
- Source
- NOAA / NWS
Daily Outlook
This Week in Coppei
Sunday looks like the warmest upcoming period in Coppei at 83 degrees F.
Saturday Night is the coolest period ahead with temperatures near 52 degrees F.
The strongest winds are forecast for Friday at about 2 to 8 mph SW.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 16, 2026 4:17 PM PDT
- Coverage
- 7 days
- Time zone
- America/Los_Angeles
- Forecast office
- PDT
- Radar station
- KPDT
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of rain showers before 5am. Mostly cloudy, with a low around 53. South wind around 6 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Mostly sunny, with a high near 77. Southwest wind 2 to 8 mph.
Mostly clear, with a low around 53.
Sunny, with a high near 79.
Mostly clear, with a low around 52.
Sunny, with a high near 83.
Mostly clear, with a low around 54.
Sunny, with a high near 81.
Mostly clear, with a low around 53.
Sunny, with a high near 77.
Partly cloudy, with a low around 52.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Sep 17
|
Mostly Sunny then Chance Rain Showers
|
73°F |
5 mph
SW
|
|
Thursday Night
Sep 17
|
Chance Rain Showers
|
53°F |
6 mph
S
|
|
Friday
Sep 18
|
Mostly Sunny
|
77°F |
2 to 8 mph
SW
|
|
Friday Night
Sep 18
|
Mostly Clear
|
53°F |
2 to 6 mph
SE
|
|
Saturday
Sep 19
|
Sunny
|
79°F |
2 to 6 mph
SW
|
|
Saturday Night
Sep 19
|
Mostly Clear
|
52°F |
5 mph
SE
|
|
Sunday
Sep 20
|
Sunny
|
83°F |
3 mph
W
|
|
Sunday Night
Sep 20
|
Mostly Clear
|
54°F |
5 mph
SE
|
|
Monday
Sep 21
|
Sunny
|
81°F |
3 mph
S
|
|
Monday Night
Sep 21
|
Mostly Clear
|
53°F |
5 mph
S
|
|
Tuesday
Sep 22
|
Sunny
|
77°F |
2 to 6 mph
SW
|
|
Tuesday Night
Sep 22
|
Partly Cloudy
|
52°F |
5 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Coppei.