Weather forecast for 10 daysArock, OR

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 75°F
  • 32°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphSSW 196°
  • Humidity: 31%
  • UV index: 4
  • Sunrise: 8:07 am MDT
  • Sunset: 7:02 pm MDT
  • ▼
Tomorrow, sunshine will likely continue with scattered clouds at most.
The temperature is expected to vary significantly from a high of a temperate 75.2°F to a low of a cold 32°F.
Tomorrow, the expected temperature appears higher and closer to September's norm of 75.2°F.
Sunrise will be at 8:07 am and sunset at 7:02 pm; tomorrow's daylight will last for 10h and 55min.

10-day overview

Daily temperatures

Warmest day: Monday 77°C.
Minimum temperature: 54°C.

Chance of precipitation

Highest chance: Thursday 51%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • min.
  • 32°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphE 90°
  • Humidity: 38%
  • UV index: 0
  • Sunrise: 8:06 am MDT
  • Sunset: 7:04 pm MDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 75°F
  • 32°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphSSW 196°
  • Humidity: 31%
  • UV index: 4
  • Sunrise: 8:07 am MDT
  • Sunset: 7:02 pm MDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 77°F
  • 36°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 8mphSSW 194°
  • Humidity: 25%
  • UV index: 4
  • Sunrise: 8:08 am MDT
  • Sunset: 7:01 pm MDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 72°F
  • 37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 8mphNNE 12°
  • Humidity: 35%
  • UV index: 3
  • Sunrise: 8:09 am MDT
  • Sunset: 6:59 pm MDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 72°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 7mphS 170°
  • Humidity: 50%
  • UV index: 3
  • Sunrise: 8:11 am MDT
  • Sunset: 6:58 pm MDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 64°F
  • 39°F
Showers
Showers
  • Precip. probability: 51%
  • Precipitation: 0.35"
  • Wind: 7mphWSW 237°
  • Humidity: 63%
  • UV index: 3
  • Sunrise: 8:12 am MDT
  • Sunset: 6:56 pm MDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 54°F
  • 27°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 15mphWNW 299°
  • Humidity: 58%
  • UV index: 3
  • Sunrise: 8:13 am MDT
  • Sunset: 6:55 pm MDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 57°F
  • 30°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 6mphSSW 197°
  • Humidity: 55%
  • UV index: 3
  • Sunrise: 8:14 am MDT
  • Sunset: 6:53 pm MDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 57°F
  • 30°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 13%
  • Precipitation: 0"
  • Wind: 7mphWSW 244°
  • Humidity: 59%
  • UV index: 3
  • Sunrise: 8:16 am MDT
  • Sunset: 6:52 pm MDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 54°F
  • 28°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 7mphWSW 240°
  • Humidity: 60%
  • UV index: 3
  • Sunrise: 8:17 am MDT
  • Sunset: 6:50 pm MDT
  • ▼
For the next ten days, a combination of gloomy, dry and sunny and rain-filled weather is anticipated.
With a 51% probability, rainfall is forecasted only for Thursday. The precipitation will be light at 0.35".
Substantial differences in temperature are forecasted across the forecast period. Forecast highs will fluctuate between 53.6°F and 77°F, while the fluctuation in night temperatures will be also significant, as nighttime lows are forecast to fall between 26.6°F and 42.8°F.
The warmest day will be Monday, with a maximum of 77°F; Friday and next Monday, with the highest temperature of 53.6°F, will be the coldest days in Arock, Oregon.
Updated: Oct 17, 2026 @ 23:53:03 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, in Arock, sunny skies are in store, with excellent visibility.

Tomorrow, the highest temperature will be 75.2°F, while the lowest temperature will be 32°F.
The maximum temperature tomorrow will be notably higher than the average highest temperature of 59°F in October. Tomorrow, the lowest temperature will be also noticeably lower than the average low of 42.4°F.

On Sunday, in Arock, sunrise will be at 8:07 am and sunset at 7:02 pm (MDT).

In Arock, the length of the day tomorrow will be 10h and 55min.