Weather forecast for 10 daysCascadia, OR

10-day overview

Daily temperatures

Warmest day: Wednesday 68°C.
Coldest day: Wednesday 18.11. 48°C.

Chance of precipitation

Highest chance: today 99%.

Long-term weather forecast

  • Monday
  • Nov 9, 2026
  • 59°F
  • 52°F
Rain
Rain
  • Precip. probability: 99%
  • Precipitation: 0"
  • Wind: 7mphSSE 159°
  • Humidity: 86%
  • UV index: 1
  • Sunrise: 6:58 am PST
  • Sunset: 4:49 pm PST
  • ▼
  • Tuesday
  • Nov 10, 2026
  • 64°F
  • 48°F
AM Showers
AM Showers
  • Precip. probability: 36%
  • Precipitation: 0.59"
  • Wind: 4mphSSE 148°
  • Humidity: 85%
  • UV index: 1
  • Sunrise: 6:59 am PST
  • Sunset: 4:48 pm PST
  • ▼
  • Wednesday
  • Nov 11, 2026
  • 68°F
  • 46°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0.04"
  • Wind: 3mphESE 120°
  • Humidity: 69%
  • UV index: 2
  • Sunrise: 7:01 am PST
  • Sunset: 4:46 pm PST
  • ▼
  • Thursday
  • Nov 12, 2026
  • 64°F
  • 48°F
Cloudy
Cloudy
  • Precip. probability: 11%
  • Precipitation: 0"
  • Wind: 3mphSSE 168°
  • Humidity: 67%
  • UV index: 1
  • Sunrise: 7:02 am PST
  • Sunset: 4:45 pm PST
  • ▼
  • Friday
  • Nov 13, 2026
  • 54°F
  • 45°F
Rain
Rain
  • Precip. probability: 89%
  • Precipitation: 0.08"
  • Wind: 8mphS 182°
  • Humidity: 87%
  • UV index: 1
  • Sunrise: 7:03 am PST
  • Sunset: 4:44 pm PST
  • ▼
  • Saturday
  • Nov 14, 2026
  • 55°F
  • 43°F
Rain
Rain
  • Precip. probability: 73%
  • Precipitation: 1.02"
  • Wind: 8mphSSE 168°
  • Humidity: 86%
  • UV index: 1
  • Sunrise: 7:05 am PST
  • Sunset: 4:43 pm PST
  • ▼
  • Sunday
  • Nov 15, 2026
  • 52°F
  • 41°F
Light Rain
Light Rain
  • Precip. probability: 72%
  • Precipitation: 0.83"
  • Wind: 6mphS 186°
  • Humidity: 90%
  • UV index: 1
  • Sunrise: 7:06 am PST
  • Sunset: 4:42 pm PST
  • ▼
  • Monday
  • Nov 16, 2026
  • 50°F
  • 36°F
Showers
Showers
  • Precip. probability: 41%
  • Precipitation: 0.43"
  • Wind: 4mphS 182°
  • Humidity: 87%
  • UV index: 1
  • Sunrise: 7:07 am PST
  • Sunset: 4:41 pm PST
  • ▼
  • Tuesday
  • Nov 17, 2026
  • 52°F
  • 37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0.12"
  • Wind: 5mphSSE 151°
  • Humidity: 81%
  • UV index: 2
  • Sunrise: 7:09 am PST
  • Sunset: 4:40 pm PST
  • ▼
  • Wednesday
  • Nov 18, 2026
  • 48°F
  • 37°F
PM Showers
PM Showers
  • Precip. probability: 36%
  • Precipitation: 0.12"
  • Wind: 6mphSSE 152°
  • Humidity: 84%
  • UV index: 1
  • Sunrise: 7:10 am PST
  • Sunset: 4:40 pm PST
  • ▼
Across the following ten days, a combination of showery and cloud-filled weather is predicted.
Rainfall is predicted for Tuesday, Friday through next Wednesday.
Substantial differences in temperature are forecasted in the upcoming days. The temperature is expected to swing from 48.2°F up to 68°F, while the nightly low temperatures will show also a considerable swing, as temperatures overnight will fluctuate from 35.6°F up to 51.8°F.
Wednesday is expected to be the warmest, reaching up to 68°F; expect the coldest day on next Wednesday with a high of 48.2°F.
Updated: Nov 9, 2026 @ 10:57:05 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Cascadia, a combination of damp and cloudy weather is forecasted for the next ten days.

Rainfall is forecasted for Tuesday, Friday through next Wednesday in Cascadia. With elevated precipitation of 1.02", Saturday will be the day with the most rainfall.

The maximum temperature will vary between 48.2°F and 68°F, as the minimum temperature will vary between 35.6°F and 51.8°F.

With the maximum temperature of 68°F, Wednesday will be the warmest day. Next Wednesday will be the coldest day, with a maximum temperature of 48.2°F.

On Saturday, expect widespread rain, bringing wet conditions throughout the day.

Substantial precipitation of 1.02" is anticipated with a high probability on Saturday.

On Saturday, the maximum temperature will be 55.4°F, while the minimum temperature will be 42.8°F.

On Sunday, scattered drizzles and passing showers will keep conditions damp.

Increased precipitation of 0.83" is predicted with a high probability on Sunday.

On Sunday, the highest temperature will be 51.8°F, while the lowest temperature will be 41°F.