Weather forecast for 10 daysSummerville, OR
Weather forecast for the weekend
Sunday Oct 18, 2026
- 68°F
- 41°F
Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 5mphN 0°
- Humidity: 58%
- UV index: 3
- Sunrise: 7:12 am PDT
- Sunset: 6:01 pm PDT
- details ▼
Tomorrow, in Summerville, sunshine and minimal clouds are in the outlook.
Temperature is forecasted to hit a high of a pleasant 68°F during the day, dipping to a low of an icy 41°F at night.
Tomorrow, meteorological data suggests the high will feel more like September, based on a forecast of 68°F.
Sunrise will be at 7:12 am and sunset at 6:01 pm; tomorrow's daylight will last for 10h and 49min.
Temperature is forecasted to hit a high of a pleasant 68°F during the day, dipping to a low of an icy 41°F at night.
Tomorrow, meteorological data suggests the high will feel more like September, based on a forecast of 68°F.
Sunrise will be at 7:12 am and sunset at 6:01 pm; tomorrow's daylight will last for 10h and 49min.
10-day overview
Daily temperatures
Maximum temperature: 68°C.
Coldest period: Friday - Saturday 52°C.
Coldest period: Friday - Saturday 52°C.
Chance of precipitation
Highest chance: Thursday 45%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- min.
- 36°F
Mostly Clear
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 6mphNNW 342°
- Humidity: 77%
- UV index: 0
- Sunrise: 7:11 am PDT
- Sunset: 6:03 pm PDT
- details ▼
- Sunday
- Oct 18, 2026
- 68°F
- 41°F
Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 5mphN 0°
- Humidity: 58%
- UV index: 3
- Sunrise: 7:12 am PDT
- Sunset: 6:01 pm PDT
- details ▼
- Monday
- Oct 19, 2026
- 66°F
- 37°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 8mphWSW 245°
- Humidity: 44%
- UV index: 3
- Sunrise: 7:14 am PDT
- Sunset: 5:59 pm PDT
- details ▼
- Tuesday
- Oct 20, 2026
- 66°F
- 36°F
Mostly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 5mphNNW 337°
- Humidity: 50%
- UV index: 2
- Sunrise: 7:15 am PDT
- Sunset: 5:58 pm PDT
- details ▼
- Wednesday
- Oct 21, 2026
- 68°F
- 41°F
Partly Cloudy
- Precip. probability: 16%
- Precipitation: 0"
- Wind: 4mphSSW 204°
- Humidity: 60%
- UV index: 3
- Sunrise: 7:16 am PDT
- Sunset: 5:56 pm PDT
- details ▼
- Thursday
- Oct 22, 2026
- 63°F
- 39°F
Showers
- Precip. probability: 45%
- Precipitation: 0.12"
- Wind: 6mphWSW 239°
- Humidity: 72%
- UV index: 2
- Sunrise: 7:18 am PDT
- Sunset: 5:54 pm PDT
- details ▼
- Friday
- Oct 23, 2026
- 52°F
- 28°F
Partly Cloudy
- Precip. probability: 14%
- Precipitation: 0"
- Wind: 8mphW 278°
- Humidity: 59%
- UV index: 3
- Sunrise: 7:19 am PDT
- Sunset: 5:53 pm PDT
- details ▼
- Saturday
- Oct 24, 2026
- 52°F
- 32°F
Partly Cloudy
- Precip. probability: 22%
- Precipitation: 0"
- Wind: 6mphSSW 196°
- Humidity: 58%
- UV index: 2
- Sunrise: 7:20 am PDT
- Sunset: 5:51 pm PDT
- details ▼
- Sunday
- Oct 25, 2026
- 55°F
- 34°F
Partly Cloudy
- Precip. probability: 16%
- Precipitation: 0"
- Wind: 7mphSSW 212°
- Humidity: 62%
- UV index: 3
- Sunrise: 7:22 am PDT
- Sunset: 5:49 pm PDT
- details ▼
- Monday
- Oct 26, 2026
- 55°F
- 32°F
Partly Cloudy
- Precip. probability: 16%
- Precipitation: 0"
- Wind: 6mphSW 231°
- Humidity: 64%
- UV index: 3
- Sunrise: 7:23 am PDT
- Sunset: 5:48 pm PDT
- details ▼
For the next ten days, a combination of primarily overcast and occasionally clear and damp weather is forecasted.
With a probability of 45%, rainfall is anticipated only on Thursday. Expected precipitation will be minimal at 0.12".
Temperature fluctuation will be noticeable over the next several days. The maximum temperature will vary between 51.8°F and 68°F, while the lowest nightly temperature differences will be also quite pronounced, as the lowest temperatures will be recorded between 28.4°F and 41°F.
Sunday and Wednesday, with the highest temperature of 68°F, will be the warmest days; the coldest days will be Friday and next Saturday, with a maximum of 51.8°F.
With a probability of 45%, rainfall is anticipated only on Thursday. Expected precipitation will be minimal at 0.12".
Temperature fluctuation will be noticeable over the next several days. The maximum temperature will vary between 51.8°F and 68°F, while the lowest nightly temperature differences will be also quite pronounced, as the lowest temperatures will be recorded between 28.4°F and 41°F.
Sunday and Wednesday, with the highest temperature of 68°F, will be the warmest days; the coldest days will be Friday and next Saturday, with a maximum of 51.8°F.
Updated: Oct 18, 2026 @ 02:43:49 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Tomorrow, clear and sunny conditions are expected.
Tomorrow, the highest temperature will be 68°F, while the lowest temperature will be 41°F.
The maximum temperature tomorrow will be noticeably higher than the average highest temperature of 56.3°F in October. The lowest temperature will be slightly warmer than the average low of 36.7°F.
The maximum temperature tomorrow will be noticeably higher than the average highest temperature of 56.3°F in October. The lowest temperature will be slightly warmer than the average low of 36.7°F.
On Sunday, in Summerville, sunrise will be at 7:12 am and sunset at 6:01 pm (PDT).
Tomorrow, the daylight will last for 10h and 49min.
