Weather forecast for 10 daysSisters, OR

Weather forecast for the weekend

Sunday Nov 8, 2026

  • 54°F
  • 37°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphENE 65°
  • Humidity: 54%
  • UV index: 2
  • Sunrise: 6:53 am PST
  • Sunset: 4:46 pm PST
  • ▼
On Sunday, November 8, clouds will blanket the sky, reducing sunshine.
Temperature fluctuations between a crisp 53.6°F and an icy 37.4°F are forecasted.
Today, meteorological data suggests the high will feel more like October, based on a forecast of 53.6°F.
Sunrise was at 6:53 am and sunset will be at 4:46 pm; the daylight will last for 9h and 54min.

10-day overview

Daily temperatures

Warmest day: Wednesday 64°C.
Coldest period: Sunday - Tuesday 46°C.

Chance of precipitation

Highest chance: tomorrow 80%.

Long-term weather forecast

  • Sunday
  • Nov 8, 2026
  • 54°F
  • 37°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphENE 65°
  • Humidity: 54%
  • UV index: 2
  • Sunrise: 6:53 am PST
  • Sunset: 4:46 pm PST
  • ▼
  • Monday
  • Nov 9, 2026
  • 57°F
  • 41°F
PM Rain
PM Rain
  • Precip. probability: 80%
  • Precipitation: 0.16"
  • Wind: 4mphSW 217°
  • Humidity: 72%
  • UV index: 2
  • Sunrise: 6:54 am PST
  • Sunset: 4:45 pm PST
  • ▼
  • Tuesday
  • Nov 10, 2026
  • 63°F
  • 39°F
Cloudy
Cloudy
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 3mphWSW 240°
  • Humidity: 67%
  • UV index: 1
  • Sunrise: 6:55 am PST
  • Sunset: 4:44 pm PST
  • ▼
  • Wednesday
  • Nov 11, 2026
  • 64°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 4mphS 176°
  • Humidity: 48%
  • UV index: 2
  • Sunrise: 6:57 am PST
  • Sunset: 4:43 pm PST
  • ▼
  • Thursday
  • Nov 12, 2026
  • 63°F
  • 43°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphSSW 208°
  • Humidity: 45%
  • UV index: 2
  • Sunrise: 6:58 am PST
  • Sunset: 4:42 pm PST
  • ▼
  • Friday
  • Nov 13, 2026
  • 52°F
  • 39°F
Showers
Showers
  • Precip. probability: 47%
  • Precipitation: 0.31"
  • Wind: 8mphSSW 211°
  • Humidity: 65%
  • UV index: 1
  • Sunrise: 6:59 am PST
  • Sunset: 4:41 pm PST
  • ▼
  • Saturday
  • Nov 14, 2026
  • 54°F
  • 36°F
Showers
Showers
  • Precip. probability: 57%
  • Precipitation: 0.35"
  • Wind: 7mphSSW 194°
  • Humidity: 68%
  • UV index: 1
  • Sunrise: 7:01 am PST
  • Sunset: 4:40 pm PST
  • ▼
  • Sunday
  • Nov 15, 2026
  • 46°F
  • 30°F
Showers
Showers
  • Precip. probability: 43%
  • Precipitation: 0.16"
  • Wind: 5mphWSW 237°
  • Humidity: 68%
  • UV index: 1
  • Sunrise: 7:02 am PST
  • Sunset: 4:39 pm PST
  • ▼
  • Monday
  • Nov 16, 2026
  • 46°F
  • 28°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 21%
  • Precipitation: 0"
  • Wind: 5mphWSW 241°
  • Humidity: 69%
  • UV index: 2
  • Sunrise: 7:03 am PST
  • Sunset: 4:38 pm PST
  • ▼
  • Tuesday
  • Nov 17, 2026
  • 46°F
  • 28°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0.08"
  • Wind: 4mphSSE 164°
  • Humidity: 68%
  • UV index: 2
  • Sunrise: 7:05 am PST
  • Sunset: 4:37 pm PST
  • ▼
Weather patterns suggest that a combination of dull and rain-soaked weather is expected.
Rain is predicted for Monday, Friday through next Sunday and Tuesday.
The temperature will vary considerably in the coming days. Forecast highs will fluctuate between 46.4°F and 64.4°F, while the lowest night temperatures will vary also significantly, as nighttime lows are forecast to fall between 28.4°F and 42.8°F.
Wednesday will be the warmest day, with a maximum temperature of 64.4°F; next Sunday through next Tuesday, with the highest temperature of 46.4°F, will be the coldest days in Sisters, Oregon.
Updated: Nov 8, 2026 @ 19:41:49 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, overcast skies will be the dominant feature.

Today, the highest temperature will be 53.6°F, while the lowest temperature will be 37.4°F.
The highest temperature today will be uncommonly higher than the average maximum of 44.2°F in November. Today, the lowest temperature will be slightly warmer than the average low temperature.

On Sunday, in Sisters, sunrise was at 6:53 am and sunset will be at 4:46 pm (PST).

In Sisters, today, there will be 9h and 54min of daylight.