Weather forecast for tomorrowPendleton, OR
Weather forecast for tomorrow
Sunday Oct 18, 2026
- 66°F
- 41°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 9mphN 6°
- Humidity: 51%
- UV index: 3
- Sunrise: 7:16 am PDT
- Sunset: 6:04 pm PDT
- details ▼
Tomorrow, on Sunday, October 18, skies will stay clear and sunny.
Temperature span will be from a high of a breezy 66.2°F to a low of a cold 41°F.
Tomorrow, the expected high will be relatively higher than the average October maximum of 59.7°F.
Sunrise will be at 7:16 am and sunset at 6:04 pm; tomorrow's daylight will last for 10h and 48min.
Temperature span will be from a high of a breezy 66.2°F to a low of a cold 41°F.
Tomorrow, the expected high will be relatively higher than the average October maximum of 59.7°F.
Sunrise will be at 7:16 am and sunset at 6:04 pm; tomorrow's daylight will last for 10h and 48min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 64°C.
Coldest hour: 6 am 39°C.
Coldest hour: 6 am 39°C.
Chance of precipitation
Highest chance: 6 am 5%.
Hourly weather forecast
- 12 am
- 48°F
- Feels like:46°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 5mphSSE 159°
- Humidity: 75%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 45°F
- Feels like:43°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 4mphSSE 147°
- Humidity: 80%
- Pressure: 30.15"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 43°F
- Feels like:41°F
Mostly Clear
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 4mphSE 133°
- Humidity: 85%
- Pressure: 30.15"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 39°F
- Feels like:37°F
Clear
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 4mphSE 129°
- Humidity: 89%
- Pressure: 30.15"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:16 am
- 8 am
- 41°F
- Feels like:41°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 2mphSE 126°
- Humidity: 87%
- Pressure: 30.15"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 52°F
- Feels like:52°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphS 190°
- Humidity: 60%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 12 pm
- 61°F
- Feels like:61°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphNW 324°
- Humidity: 43%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 2 pm
- 64°F
- Feels like:64°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphNNW 343°
- Humidity: 34%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 4 pm
- 64°F
- Feels like:64°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphN 9°
- Humidity: 32%
- Pressure: 29.97"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 59°F
- Feels like:59°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphN 5°
- Humidity: 38%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:04 pm
- 8 pm
- 52°F
- Feels like:52°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 3mphNE 52°
- Humidity: 49%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 46°F
- Feels like:45°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 3mphESE 120°
- Humidity: 61%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, on Sunday, a combination of sun-filled and overcast weather is forecasted.
The temperature will be between a minimum of 39.2°F and a maximum of 64.4°F. The warmest part of the day will be from 2 pm to 5 pm.
The maximum temperature will be moderately higher than October's average high of 59.7°F. Tomorrow, the night is expected to be also alike with the typical October low of 44.6°F.
The temperature will be between a minimum of 39.2°F and a maximum of 64.4°F. The warmest part of the day will be from 2 pm to 5 pm.
The maximum temperature will be moderately higher than October's average high of 59.7°F. Tomorrow, the night is expected to be also alike with the typical October low of 44.6°F.
Updated: Oct 18, 2026 @ 01:43:24 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
On Sunday, in Pendleton, the forecast calls for abundant sunshine.
Tomorrow, the highest temperature in Pendleton will be 66.2°F, while the lowest temperature will be 41°F.
The maximum temperature will be a few degrees higher than the average highest temperature of 59.7°F in October. The lowest temperature tomorrow will be in line with the average low temperature.
The maximum temperature will be a few degrees higher than the average highest temperature of 59.7°F in October. The lowest temperature tomorrow will be in line with the average low temperature.
On Sunday, in Pendleton, sunrise will be at 7:16 am and sunset at 6:04 pm (PDT).
Tomorrow, the daylight will last for 10h and 48min.
