Weather forecast for tomorrowO'Brien, OR
Weather forecast for tomorrow
Friday Oct 30, 2026
- 55°F
- 37°F
Partly Cloudy
- Precip. probability: 11%
- Precipitation: 0"
- Wind: 7mphSW 214°
- Humidity: 72%
- UV index: 3
- Sunrise: 7:45 am PDT
- Sunset: 6:11 pm PDT
- details ▼
On Friday, in O'Brien, clouds and sunshine will alternate throughout the day.
The temperature will vary between a maximum of a moderate 55.4°F and a minimum of a wintry 37.4°F.
It will be colder, and the temperature will align more closely with November's average high of 54.7°F than October's.
Sunrise will be at 7:45 am and sunset at 6:11 pm; tomorrow's daylight will last for 10h and 26min.
The temperature will vary between a maximum of a moderate 55.4°F and a minimum of a wintry 37.4°F.
It will be colder, and the temperature will align more closely with November's average high of 54.7°F than October's.
Sunrise will be at 7:45 am and sunset at 6:11 pm; tomorrow's daylight will last for 10h and 26min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 55°C.
Coldest period: 3 am - 6 am 41°C.
Coldest period: 3 am - 6 am 41°C.
Chance of precipitation
Highest chance: 6 am 10%.
Hourly weather forecast
- 12 am
- 43°F
- Feels like:43°F
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 2mphS 178°
- Humidity: 90%
- Pressure: 29.88"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 41°F
- Feels like:41°F
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 2mphSSW 193°
- Humidity: 94%
- Pressure: 29.88"Hg
- Visibility: 9mi
- UV index: 0
- details ▼
- 4 am
- 41°F
- Feels like:41°F
Mostly Cloudy
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 2mphSSW 192°
- Humidity: 91%
- Pressure: 29.88"Hg
- Visibility: 9mi
- UV index: 0
- details ▼
- 6 am
- 41°F
- Feels like:41°F
Mostly Cloudy
- Precip. probability: 10%
- Precipitation: 0"
- Wind: 2mphSSW 192°
- Humidity: 93%
- Pressure: 29.91"Hg
- Visibility: 9mi
- UV index: 0
- details ▼
Sunrise: 7:45 am
- 8 am
- 41°F
- Feels like:41°F
Mostly Cloudy
- Precip. probability: 11%
- Precipitation: 0"
- Wind: 1mphS 189°
- Humidity: 97%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 46°F
- Feels like:46°F
Partly Cloudy
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 2mphSSW 192°
- Humidity: 84%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 12 pm
- 50°F
- Feels like:50°F
Mostly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 5mphSSW 212°
- Humidity: 67%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 2 pm
- 54°F
- Feels like:52°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphSW 229°
- Humidity: 59%
- Pressure: 29.88"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 4 pm
- 55°F
- Feels like:54°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphWSW 237°
- Humidity: 56%
- Pressure: 29.88"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 50°F
- Feels like:50°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 4mphWSW 237°
- Humidity: 63%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:11 pm
- 8 pm
- 45°F
- Feels like:45°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 1mphSSW 200°
- Humidity: 82%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 41°F
- Feels like:41°F
Mostly Clear
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 1mphSSE 150°
- Humidity: 90%
- Pressure: 29.94"Hg
- Visibility: 4mi
- UV index: 0
- details ▼
Tomorrow, on Friday, primarily cloudy and occasionally dry and sunny weather is expected.
The temperature will vary between a minimum of 39.2°F and a maximum of 55.4°F. The warmest part of the day will be at 3 pm and 4 pm.
The forecasted high is more consistent with November's typical maximum of 54.7°F than the usual for October. The expected low will be also more consistent with what’s common in November than the current October average of 48.2°F.
The temperature will vary between a minimum of 39.2°F and a maximum of 55.4°F. The warmest part of the day will be at 3 pm and 4 pm.
The forecasted high is more consistent with November's typical maximum of 54.7°F than the usual for October. The expected low will be also more consistent with what’s common in November than the current October average of 48.2°F.
Updated: Oct 29, 2026 @ 17:17:41 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 Friday, sunny moments will alternate with patchy cloud cover.
Tomorrow, the maximum temperature will be 55.4°F, while the minimum temperature will be 37.4°F.
The maximum temperature will be moderately lower than the average highest temperature of 62.6°F in October. The lowest temperature will be noticeably lower than the average low of 48.2°F.
The maximum temperature will be moderately lower than the average highest temperature of 62.6°F in October. The lowest temperature will be noticeably lower than the average low of 48.2°F.
On Friday, in O'Brien, sunrise will be at 7:45 am and sunset at 6:11 pm (PDT).
In O'Brien, the length of the day tomorrow will be 10h and 26min.
