Weather forecast for 10 daysSumpter, OR

Weather forecast for the weekend

Saturday Nov 14, 2026

  • 50°F
  • 36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 7mphSSW 202°
  • Humidity: 61%
  • UV index: 2
  • Sunrise: 6:48 am PST
  • Sunset: 4:25 pm PST
  • ▼
On Saturday, in Sumpter, moderate cloud cover will mix with sunshine throughout the day.
Temperatures will oscillate between a crisp 50°F at their highest and a wintry 35.6°F at their lowest.
Today, the maximum temperature of 50°F will resemble October's climate more than November's.
Sunrise will be at 6:48 am and sunset at 4:25 pm; the daylight will last for 9h and 37min.

Sunday Nov 15, 2026

  • 41°F
  • 34°F
Rain / Snow
Rain / Snow
  • Precip. probability: 89%
  • Precipitation: 0.08"
  • Wind: 7mphESE 117°
  • Humidity: 84%
  • UV index: 1
  • Sunrise: 6:50 am PST
  • Sunset: 4:24 pm PST
  • ▼
On Sunday, November 15, periods of rain and snow are expected, leading to a mix of wet and icy patches.
Minimal precipitation is predicted for tomorrow. Minimal precipitation is anticipated.
Slight temperature shifts from a high of an icy 41°F to a low of a cold 33.8°F are forecasted.
The expected high will reflect the normal November maximum of 40.5°F.
Sunrise will be at 6:50 am and sunset at 4:24 pm; tomorrow's daylight will last for 9h and 34min.

10-day overview

Daily temperatures

Warmest day: today 50°C.
Coldest day: Wednesday 36°C.

Chance of precipitation

Highest chance: tomorrow 89%.

Long-term weather forecast

  • Saturday
  • Nov 14, 2026
  • 50°F
  • 36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 7mphSSW 202°
  • Humidity: 61%
  • UV index: 2
  • Sunrise: 6:48 am PST
  • Sunset: 4:25 pm PST
  • ▼
  • Sunday
  • Nov 15, 2026
  • 41°F
  • 34°F
Rain / Snow
Rain / Snow
  • Precip. probability: 89%
  • Precipitation: 0.08"
  • Wind: 7mphESE 117°
  • Humidity: 84%
  • UV index: 1
  • Sunrise: 6:50 am PST
  • Sunset: 4:24 pm PST
  • ▼
  • Monday
  • Nov 16, 2026
  • 45°F
  • 27°F
Rain / Snow Showers
Rain / Snow Showers
  • Precip. probability: 52%
  • Precipitation: 0.43"
  • Wind: 5mphW 278°
  • Humidity: 79%
  • UV index: 1
  • Sunrise: 6:51 am PST
  • Sunset: 4:23 pm PST
  • ▼
  • Tuesday
  • Nov 17, 2026
  • 41°F
  • 25°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 0.12"
  • Wind: 5mphN 10°
  • Humidity: 64%
  • UV index: 2
  • Sunrise: 6:52 am PST
  • Sunset: 4:22 pm PST
  • ▼
  • Wednesday
  • Nov 18, 2026
  • 36°F
  • 27°F
Snow
Snow
  • Precip. probability: 64%
  • Precipitation: 0.08"
  • Wind: 8mphSE 124°
  • Humidity: 80%
  • UV index: 1
  • Sunrise: 6:54 am PST
  • Sunset: 4:21 pm PST
  • ▼
  • Thursday
  • Nov 19, 2026
  • 39°F
  • 25°F
Snow Showers
Snow Showers
  • Precip. probability: 48%
  • Precipitation: 0.63"
  • Wind: 6mphESE 105°
  • Humidity: 79%
  • UV index: 1
  • Sunrise: 6:55 am PST
  • Sunset: 4:21 pm PST
  • ▼
  • Friday
  • Nov 20, 2026
  • 41°F
  • 23°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0.12"
  • Wind: 6mphWSW 257°
  • Humidity: 71%
  • UV index: 1
  • Sunrise: 6:56 am PST
  • Sunset: 4:20 pm PST
  • ▼
  • Saturday
  • Nov 21, 2026
  • 37°F
  • 23°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 7mphSE 146°
  • Humidity: 74%
  • UV index: 1
  • Sunrise: 6:58 am PST
  • Sunset: 4:19 pm PST
  • ▼
  • Sunday
  • Nov 22, 2026
  • 39°F
  • 25°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 6mphSE 138°
  • Humidity: 76%
  • UV index: 1
  • Sunrise: 6:59 am PST
  • Sunset: 4:18 pm PST
  • ▼
  • Monday
  • Nov 23, 2026
  • 41°F
  • 27°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 7mphSE 136°
  • Humidity: 76%
  • UV index: 1
  • Sunrise: 7:00 am PST
  • Sunset: 4:17 pm PST
  • ▼
For the next ten days, a combination of cloud-filled, wintry and bright weather is predicted.
With a probability of 15%, rainfall is predicted only for Friday. Anticipated precipitation will be moderate at 0.63".
Snow is anticipated on Sunday, Monday, Wednesday and Thursday. With intense precipitation of 0.63", most snowfall is expected on Thursday.
Substantial differences in temperature are forecasted in the upcoming period. The temperature is expected to swing from 35.6°F up to 50°F, while there will be also a marked difference in overnight low temperatures, as the minimum temperature is expected to range between 23°F and 35.6°F.
The warmest day is today, with a maximum temperature of 50°F; Wednesday will be the coldest day, with the highest temperature of 35.6°F.
Updated: Nov 14, 2026 @ 10:37:13 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Saturday, sunlight and clouds will take turns dominating the sky.

Today, the maximum temperature will be 50°F, while the minimum temperature will be 35.6°F.
Today, the highest temperature will be significantly higher than the average maximum of 40.5°F in November. The lowest temperature will be relatively higher than the average low of 27°F.

On Saturday, in Sumpter, sunrise will be at 6:48 am and sunset at 4:25 pm (PST).

In Sumpter, today, there will be 9h and 37min of daylight.

On Sunday, expect rain mixing with snow throughout the day, making conditions unpredictable.

There is a high probability of rainfall. Precipitation will be minimal.

There is a high chance of snowfall, but precipitation will be minimal.

Tomorrow, the maximum temperature will be 41°F, while the minimum temperature will be 33.8°F.
The maximum temperature tomorrow will be in line with the average highest temperature in November. The lowest temperature tomorrow will be moderately higher than the average low temperature.

On Sunday, in Sumpter, sunrise will be at 6:50 am and sunset at 4:24 pm (PST).

Tomorrow, the daylight will last for 9h and 34min.