Cowiche, WA Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Cowiche, WA in one place.
Sunny. High near 73, with temperatures falling to around 71 in the afternoon. Northeast wind 3 to 12 mph.
Local Weather Overview
This forecast page for Cowiche, 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 4:18 PM PDT.
The active forecast window currently covers Sep 17 to Sep 22, 2026 for Cowiche, WA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 17 to Sep 22, 2026
- Latest sync
- Sep 16, 2026 4:18 PM PDT
- Forecast office
- PDT
- Source
- NOAA / NWS
Daily Outlook
This Week in Cowiche
Sunday looks like the warmest upcoming period in Cowiche at 74 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 52 degrees F.
The strongest winds are forecast for Friday at about 5 to 14 mph N.
The forecast from Sep 17 through Sep 22 stays mostly dry.
Forecast Details
- Last updated
- Sep 16, 2026 4:18 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
Mostly clear, with a low around 54. West wind 5 to 10 mph.
Sunny, with a high near 73. North wind 5 to 14 mph.
Mostly clear, with a low around 54.
Sunny, with a high near 72.
Mostly clear, with a low around 55.
Sunny, with a high near 74.
Mostly clear, with a low around 55.
Sunny, with a high near 74.
Mostly clear, with a low around 54.
Mostly sunny, with a high near 68.
Partly cloudy, with a low around 52.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Sep 17
|
Sunny
|
73°F |
3 to 12 mph
NE
|
|
Thursday Night
Sep 17
|
Mostly Clear
|
54°F |
5 to 10 mph
W
|
|
Friday
Sep 18
|
Sunny
|
73°F |
5 to 14 mph
N
|
|
Friday Night
Sep 18
|
Mostly Clear
|
54°F |
6 to 10 mph
SW
|
|
Saturday
Sep 19
|
Sunny
|
72°F |
5 to 8 mph
SE
|
|
Saturday Night
Sep 19
|
Mostly Clear
|
55°F |
6 mph
SW
|
|
Sunday
Sep 20
|
Sunny
|
74°F |
3 to 8 mph
E
|
|
Sunday Night
Sep 20
|
Mostly Clear
|
55°F |
7 mph
W
|
|
Monday
Sep 21
|
Sunny
|
74°F |
5 to 10 mph
NW
|
|
Monday Night
Sep 21
|
Mostly Clear
|
54°F |
7 to 12 mph
NW
|
|
Tuesday
Sep 22
|
Mostly Sunny
|
68°F |
7 mph
E
|
|
Tuesday Night
Sep 22
|
Partly Cloudy
|
52°F |
7 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Cowiche.