Weather forecast for 10 daysDeer Island, OR

Weather forecast for the weekend

Saturday Oct 17, 2026

  • 64°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 7mphNW 325°
  • Humidity: 56%
  • UV index: 3
  • Sunrise: 7:31 am PDT
  • Sunset: 6:21 pm PDT
  • ▼
Today, in Deer Island, clouds will come and go, but expect bright periods in between.
Temperature span will be from a high of a breezy 64.4°F to a low of an icy 41°F.
Today's peak temperature is expected to be moderately higher than October's average high of 59.5°F.
Sunrise was at 7:31 am and sunset will be at 6:21 pm; the daylight will last for 10h and 50min.

Sunday Oct 18, 2026

  • 64°F
  • 45°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 9mphNNW 339°
  • Humidity: 64%
  • UV index: 3
  • Sunrise: 7:32 am PDT
  • Sunset: 6:20 pm PDT
  • ▼
Tomorrow, in Deer Island, mostly clear skies and sunshine will create ideal daytime conditions.
Temperature fluctuations between a comfortable 64.4°F and a chilly 44.6°F are predicted.
Tomorrow's maximum temperature is expected to be moderately higher than the usual 59.5°F high in October.
Sunrise will be at 7:32 am and sunset at 6:20 pm; tomorrow's daylight will last for 10h and 47min.

10-day overview

Daily temperatures

Warmest day: Wednesday 72°C.
Coldest day: Saturday 24.10. 57°C.

Chance of precipitation

Highest chance: Saturday 24.10. 37%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • 64°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 7mphNW 325°
  • Humidity: 56%
  • UV index: 3
  • Sunrise: 7:31 am PDT
  • Sunset: 6:21 pm PDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 64°F
  • 45°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 9mphNNW 339°
  • Humidity: 64%
  • UV index: 3
  • Sunrise: 7:32 am PDT
  • Sunset: 6:20 pm PDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 63°F
  • 43°F
Cloudy
Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 5mphSE 127°
  • Humidity: 68%
  • UV index: 2
  • Sunrise: 7:34 am PDT
  • Sunset: 6:18 pm PDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 70°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 8mphNNW 342°
  • Humidity: 61%
  • UV index: 3
  • Sunrise: 7:35 am PDT
  • Sunset: 6:16 pm PDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 72°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 6mphNNW 333°
  • Humidity: 58%
  • UV index: 3
  • Sunrise: 7:36 am PDT
  • Sunset: 6:15 pm PDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 59°F
  • 45°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 17%
  • Precipitation: 0"
  • Wind: 7mphNW 312°
  • Humidity: 75%
  • UV index: 2
  • Sunrise: 7:38 am PDT
  • Sunset: 6:13 pm PDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 59°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 21%
  • Precipitation: 0"
  • Wind: 6mphWNW 293°
  • Humidity: 72%
  • UV index: 2
  • Sunrise: 7:39 am PDT
  • Sunset: 6:11 pm PDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 57°F
  • 41°F
Showers
Showers
  • Precip. probability: 37%
  • Precipitation: 0.16"
  • Wind: 6mphNE 41°
  • Humidity: 76%
  • UV index: 2
  • Sunrise: 7:41 am PDT
  • Sunset: 6:10 pm PDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 59°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 6mphN 0°
  • Humidity: 74%
  • UV index: 3
  • Sunrise: 7:42 am PDT
  • Sunset: 6:08 pm PDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 59°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 23%
  • Precipitation: 0"
  • Wind: 5mphNW 323°
  • Humidity: 76%
  • UV index: 3
  • Sunrise: 7:43 am PDT
  • Sunset: 6:06 pm PDT
  • ▼
Primarily cloud-filled and occasionally sun-filled and damp weather is expected.
With a 37% probability, rainfall is predicted only for next Saturday. The precipitation will be light at 0.16".
Substantial differences in temperature are forecasted over the next several days. Maximum temperatures are forecasted between 57.2°F and 71.6°F, while the lowest nighttime temperatures will be relatively consistent, as the minimum temperature is expected to range between 41°F and 44.6°F.
Wednesday is expected to be the warmest, reaching up to 71.6°F; next Saturday will be the coldest day, with the highest temperature of 57.2°F.
Updated: Oct 17, 2026 @ 20:59:52 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Saturday, a mix of clouds and blue sky is expected.

Today, the maximum temperature will be 64.4°F, while the minimum temperature will be 41°F.
The highest temperature will be moderately higher than the average maximum of 59.5°F in October. The lowest temperature today will be in line with the average low temperature.

On Saturday, in Deer Island, sunrise was at 7:31 am and sunset will be at 6:21 pm (PDT).

In Deer Island, today, there will be 10h and 50min of daylight.

Tomorrow, in Deer Island, bright conditions and mild breezes are expected.

Tomorrow, the highest temperature will be 64.4°F, while the lowest temperature will be 44.6°F.
Tomorrow, the maximum temperature will be moderately higher than the average highest temperature in October. Tomorrow, the lowest temperature will be in line with the average low temperature.

On Sunday, in Deer Island, sunrise will be at 7:32 am and sunset at 6:20 pm (PDT).

Tomorrow, the daylight will last for 10h and 47min.