Weather forecast for tomorrowOak Grove, OR
Weather forecast for tomorrow
Sunday Oct 18, 2026
- 66°F
- 48°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 6mphN 0°
- Humidity: 63%
- UV index: 3
- Sunrise: 7:31 am PDT
- Sunset: 6:20 pm PDT
- details ▼
Tomorrow, on Sunday, October 18, clouds will come and go, but expect bright periods in between.
Forecasted temperature values will span from a breezy 66.2°F down to a brisk 48.2°F.
The forecasted peak temperature today will be a few degrees higher than the average October maximum of 61.9°F.
Sunrise will be at 7:31 am and sunset at 6:20 pm; tomorrow's daylight will last for 10h and 49min.
Forecasted temperature values will span from a breezy 66.2°F down to a brisk 48.2°F.
The forecasted peak temperature today will be a few degrees higher than the average October maximum of 61.9°F.
Sunrise will be at 7:31 am and sunset at 6:20 pm; tomorrow's daylight will last for 10h and 49min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 64°C.
Coldest hour: 6 am 43°C.
Coldest hour: 6 am 43°C.
Chance of precipitation
Highest chance: 9 am 19%.
Hourly weather forecast
- 12 am
- 50°F
- Feels like:50°F
Mostly Clear
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 4mphNNW 348°
- Humidity: 76%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 46°F
- Feels like:46°F
Mostly Clear
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 2mphN 352°
- Humidity: 86%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 45°F
- Feels like:45°F
Clear
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 2mphN 11°
- Humidity: 93%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 43°F
- Feels like:43°F
Mostly Clear
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 3mphN 6°
- Humidity: 95%
- Pressure: 30.15"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:31 am
- 8 am
- 43°F
- Feels like:41°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 3mphN 10°
- Humidity: 95%
- Pressure: 30.15"Hg
- Visibility: 5mi
- UV index: 0
- details ▼
- 10 am
- 48°F
- Feels like:46°F
Mostly Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 5mphNNE 13°
- Humidity: 81%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 12 pm
- 57°F
- Feels like:55°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphN 2°
- Humidity: 61%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 2 pm
- 63°F
- Feels like:63°F
Mostly Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphN 355°
- Humidity: 46%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 4 pm
- 66°F
- Feels like:66°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphNNW 343°
- Humidity: 38%
- Pressure: 29.97"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 63°F
- Feels like:63°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphN 351°
- Humidity: 42%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:20 pm
- 8 pm
- 57°F
- Feels like:57°F
Mostly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphNNW 339°
- Humidity: 55%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 54°F
- Feels like:54°F
Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 1mphNW 319°
- Humidity: 65%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, on Sunday, primarily gloomy and occasionally mostly clear weather is expected.
The temperature will be between a minimum of 42.8°F and a maximum of 66.2°F. The warmest part of the day is expected around 4 pm.
The highest temperature tomorrow will be relatively higher than October's typical maximum temperature. The lowest temperature tomorrow will be also similar to October's average minimum.
The temperature will be between a minimum of 42.8°F and a maximum of 66.2°F. The warmest part of the day is expected around 4 pm.
The highest temperature tomorrow will be relatively higher than October's typical maximum temperature. The lowest temperature tomorrow will be also similar to October's average minimum.
Updated: Oct 17, 2026 @ 15:18:10 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
On Sunday, in Oak Grove, high-altitude clouds may scatter across the sky, but the sun will still shine.
Tomorrow, the maximum temperature will be 66.2°F, while the minimum temperature will be 48.2°F.
The highest temperature tomorrow will be slightly warmer than the average maximum temperature in October. Tomorrow, the lowest temperature will be in line with the average low temperature.
The highest temperature tomorrow will be slightly warmer than the average maximum temperature in October. Tomorrow, the lowest temperature will be in line with the average low temperature.
On Sunday, in Oak Grove, sunrise will be at 7:31 am and sunset at 6:20 pm (PDT).
In Oak Grove, tomorrow, there will be 10h and 49min of daylight.
