Weather forecast for 10 daysCascade Locks, OR

10-day overview

Daily temperatures

Warmest day: Wednesday 73°C.
Coldest period: Saturday - Sunday 55°C.

Chance of precipitation

Highest chance: Sunday 60%.

Long-term weather forecast

  • Monday
  • Oct 19, 2026
  • 66°F
  • 48°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 2mphNW 326°
  • Humidity: 63%
  • UV index: 2
  • Sunrise: 7:29 am PDT
  • Sunset: 6:15 pm PDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 72°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 11mphENE 74°
  • Humidity: 48%
  • UV index: 3
  • Sunrise: 7:31 am PDT
  • Sunset: 6:13 pm PDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 73°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphENE 73°
  • Humidity: 51%
  • UV index: 3
  • Sunrise: 7:32 am PDT
  • Sunset: 6:11 pm PDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 64°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 16%
  • Precipitation: 0"
  • Wind: 9mphWSW 247°
  • Humidity: 63%
  • UV index: 3
  • Sunrise: 7:34 am PDT
  • Sunset: 6:09 pm PDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 59°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 10mphWSW 256°
  • Humidity: 68%
  • UV index: 3
  • Sunrise: 7:35 am PDT
  • Sunset: 6:08 pm PDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 55°F
  • 43°F
PM Showers
PM Showers
  • Precip. probability: 52%
  • Precipitation: 0"
  • Wind: 4mphE 85°
  • Humidity: 68%
  • UV index: 2
  • Sunrise: 7:36 am PDT
  • Sunset: 6:06 pm PDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 55°F
  • 41°F
Showers
Showers
  • Precip. probability: 60%
  • Precipitation: 0.47"
  • Wind: 4mphSE 135°
  • Humidity: 80%
  • UV index: 2
  • Sunrise: 7:38 am PDT
  • Sunset: 6:05 pm PDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 57°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0.24"
  • Wind: 4mphE 92°
  • Humidity: 77%
  • UV index: 2
  • Sunrise: 7:39 am PDT
  • Sunset: 6:03 pm PDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 57°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 6mphESE 116°
  • Humidity: 77%
  • UV index: 2
  • Sunrise: 7:40 am PDT
  • Sunset: 6:01 pm PDT
  • ▼
  • Wednesday
  • Oct 28, 2026
  • 57°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 7mphE 86°
  • Humidity: 78%
  • UV index: 2
  • Sunrise: 7:42 am PDT
  • Sunset: 6:00 pm PDT
  • ▼
For the coming ten days, primarily gloomy and occasionally showery weather is predicted.
Rainfall is forecasted for Sunday and next Monday.
Temperature variation will be noticeable in the upcoming period. Forecast highs will fluctuate between 55.4°F and 73.4°F, while the low temperature range extends from 39.2°F to 48.2°F.
Wednesday is expected to be the warmest, reaching up to 73.4°F; the coldest days will be Saturday and Sunday, with a maximum of 55.4°F.
Updated: Oct 19, 2026 @ 08:06:31 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Cascade Locks, predominantly cloud-filled and occasionally rain-soaked weather is predicted for the next ten days.

Rainfall is anticipated on Sunday and next Monday in Cascade Locks. With moderate precipitation of 0.47", Sunday will be the day with the most rainfall.

The maximum temperature will range between 55.4°F and 73.4°F, while the minimum temperature will be between 39.2°F and 48.2°F.

Wednesday will be the warmest day, with a maximum temperature of 73.4°F. With a maximum temperature of 55.4°F, Saturday and Sunday will be the coldest days.

On Saturday, occasional afternoon showers are expected, though they may be brief.

There is a high chance of rainfall on Saturday, but precipitation will be minimal.

On Saturday, the highest temperature will be 55.4°F, while the lowest temperature will be 42.8°F.

On Sunday, expect showers at times, with periods of lighter rain during the day.

Moderate precipitation of 0.47" is forecasted on Sunday. The likelihood of rainfall is 60%.

On Sunday, the highest temperature will be 55.4°F, while the lowest temperature will be 41°F.