Cascade Valley, WA Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Cascade Valley, WA in one place.
Sunny. High near 64, with temperatures falling to around 62 in the afternoon. Northwest wind 6 to 18 mph, with gusts as high as 31 mph.
Local Weather Overview
This forecast page for Cascade Valley, 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: Oct 22, 2026 5:03 PM PDT.
The active forecast window currently covers Oct 23 to Oct 28, 2026 for Cascade Valley, WA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 23 to Oct 28, 2026
- Latest sync
- Oct 22, 2026 5:03 PM PDT
- Forecast office
- OTX
- Source
- NOAA / NWS
Daily Outlook
This Week in Cascade Valley
Friday looks like the warmest upcoming period in Cascade Valley at 64 degrees F.
Friday Night is the coolest period ahead with temperatures near 31 degrees F.
The strongest winds are forecast for Friday at about 6 to 18 mph NW.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 22, 2026 5:03 PM PDT
- Coverage
- 7 days
- Time zone
- America/Los_Angeles
- Forecast office
- OTX
- Radar station
- KOTX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Widespread frost after 2am. Mostly clear, with a low around 31. North wind 2 to 6 mph.
Widespread frost before 9am. Mostly sunny, with a high near 57. East wind around 2 mph.
Mostly cloudy, with a low around 33.
A chance of rain showers after 5pm. Mostly sunny, with a high near 59. Chance of precipitation is 30%.
A chance of rain showers. Partly cloudy, with a low around 35. Chance of precipitation is 30%.
A chance of rain showers before 5pm. Mostly sunny, with a high near 58. Chance of precipitation is 30%.
Partly cloudy, with a low around 33.
Mostly sunny, with a high near 58.
Partly cloudy, with a low around 32.
Mostly sunny, with a high near 57.
Partly cloudy, with a low around 32.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Oct 23
|
Sunny
|
64°F |
6 to 18 mph
NW
|
|
Friday Night
Oct 23
|
Mostly Clear then Widespread Frost
|
31°F |
2 to 6 mph
N
|
|
Saturday
Oct 24
|
Widespread Frost then Mostly Sunny
|
57°F |
2 mph
E
|
|
Saturday Night
Oct 24
|
Mostly Cloudy
|
33°F |
1 to 5 mph
NE
|
|
Sunday
Oct 25
|
Mostly Sunny then Chance Rain Showers
|
59°F |
5 mph
NE
|
|
Sunday Night
Oct 25
|
Chance Rain Showers
|
35°F |
2 to 6 mph
N
|
|
Monday
Oct 26
|
Chance Rain Showers
|
58°F |
6 mph
NE
|
|
Monday Night
Oct 26
|
Partly Cloudy
|
33°F |
3 mph
NE
|
|
Tuesday
Oct 27
|
Mostly Sunny
|
58°F |
3 mph
W
|
|
Tuesday Night
Oct 27
|
Partly Cloudy
|
32°F |
3 mph
NW
|
|
Wednesday
Oct 28
|
Mostly Sunny
|
57°F |
6 mph
NE
|
|
Wednesday Night
Oct 28
|
Partly Cloudy
|
32°F |
6 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Cascade Valley.