Weather forecast for tomorrowRainier, OR
Weather forecast for tomorrow
Friday Oct 30, 2026
- 54°F
- 36°F
Showers
- Precip. probability: 64%
- Precipitation: 0.16"
- Wind: 9mphSSE 150°
- Humidity: 85%
- UV index: 1
- Sunrise: 7:50 am PDT
- Sunset: 6:00 pm PDT
- details ▼
Tomorrow, on Friday, October 30, expect showers at times, with periods of lighter rain during the day.
The likelihood of rainfall is high. However, precipitation will be light. The temperature scale will run from a maximum of a crisp 53.6°F to a minimum of a wintry 35.6°F.
Predicted temperatures are trending moderately lower than October's climate norm of 59°F.
Sunrise will be at 7:50 am and sunset at 6:00 pm; tomorrow's daylight will last for 10h and 10min.
The likelihood of rainfall is high. However, precipitation will be light. The temperature scale will run from a maximum of a crisp 53.6°F to a minimum of a wintry 35.6°F.
Predicted temperatures are trending moderately lower than October's climate norm of 59°F.
Sunrise will be at 7:50 am and sunset at 6:00 pm; tomorrow's daylight will last for 10h and 10min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 52°C.
Coldest period: 12 am - 9 am 45°C.
Coldest period: 12 am - 9 am 45°C.
Chance of precipitation
Highest chance: 3 am 60%.
Hourly weather forecast
- 12 am
- 45°F
- Feels like:45°F
Few Showers
- Precip. probability: 30%
- Precipitation: 0"
- Wind: 0mphN 0°
- Humidity: 97%
- Pressure: 29.91"Hg
- Visibility: 7mi
- UV index: 0
- details ▼
- 2 am
- 45°F
- Feels like:45°F
Showers
- Precip. probability: 54%
- Precipitation: 0.04"
- Wind: 1mphE 93°
- Humidity: 91%
- Pressure: 29.88"Hg
- Visibility: 7mi
- UV index: 0
- details ▼
- 4 am
- 45°F
- Feels like:45°F
Showers
- Precip. probability: 54%
- Precipitation: 0.04"
- Wind: 1mphN 3°
- Humidity: 91%
- Pressure: 29.85"Hg
- Visibility: 4mi
- UV index: 0
- details ▼
- 6 am
- 45°F
- Feels like:45°F
Showers
- Precip. probability: 55%
- Precipitation: 0.04"
- Wind: 2mphESE 114°
- Humidity: 94%
- Pressure: 29.85"Hg
- Visibility: 5mi
- UV index: 0
- details ▼
Sunrise: 7:50 am
- 8 am
- 45°F
- Feels like:45°F
Light Rain
- Precip. probability: 65%
- Precipitation: 0.04"
- Wind: 2mphSE 134°
- Humidity: 94%
- Pressure: 29.85"Hg
- Visibility: 4mi
- UV index: 0
- details ▼
- 10 am
- 46°F
- Feels like:43°F
Showers
- Precip. probability: 40%
- Precipitation: 0.04"
- Wind: 5mphSE 145°
- Humidity: 94%
- Pressure: 29.88"Hg
- Visibility: 7mi
- UV index: 0
- details ▼
- 12 pm
- 50°F
- Feels like:48°F
Cloudy
- Precip. probability: 21%
- Precipitation: 0"
- Wind: 9mphSSE 156°
- Humidity: 81%
- Pressure: 29.88"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 2 pm
- 52°F
- Feels like:50°F
Showers
- Precip. probability: 48%
- Precipitation: 0.04"
- Wind: 8mphSSE 165°
- Humidity: 78%
- Pressure: 29.88"Hg
- Visibility: 7mi
- UV index: 1
- details ▼
- 4 pm
- 52°F
- Feels like:50°F
Showers
- Precip. probability: 39%
- Precipitation: 0.04"
- Wind: 6mphSSE 163°
- Humidity: 79%
- Pressure: 29.88"Hg
- Visibility: 7mi
- UV index: 1
- details ▼
- 6 pm
- 50°F
- Feels like:48°F
Mostly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 5mphSSE 151°
- Humidity: 84%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:00 pm
- 8 pm
- 46°F
- Feels like:46°F
Mostly Clear
- Precip. probability: 12%
- Precipitation: 0"
- Wind: 4mphSE 145°
- Humidity: 89%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 45°F
- Feels like:45°F
Partly Cloudy
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 3mphSSE 149°
- Humidity: 90%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, a combination of rainy and cloud-filled weather is expected.
With minimal precipitation of 0.04", rainfall is predicted from 1 am to 10 am, and from 1 pm to 4 pm.
The temperature will be between a minimum of 44.6°F and a maximum of 51.8°F. The warmest part of the day will be from 1 pm to 5 pm.
The forecasted high will be relatively lower than the typical October maximum of 59°F. The minimum temperature will be more comparable to November's average low of 37.6°F than October's typical 42.3°F.
With minimal precipitation of 0.04", rainfall is predicted from 1 am to 10 am, and from 1 pm to 4 pm.
The temperature will be between a minimum of 44.6°F and a maximum of 51.8°F. The warmest part of the day will be from 1 pm to 5 pm.
The forecasted high will be relatively lower than the typical October maximum of 59°F. The minimum temperature will be more comparable to November's average low of 37.6°F than October's typical 42.3°F.
Updated: Oct 30, 2026 @ 05:44:43 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, expect intermittent showers, with dry spells in between.
With a probability of 64%, light precipitation of 0.16" is forecasted.
Tomorrow, the maximum temperature will be 53.6°F, while the minimum temperature will be 35.6°F.
The highest temperature will be moderately lower than the average maximum of 59°F in October. The lowest temperature will be also a few degrees lower than the average low of 42.3°F.
The highest temperature will be moderately lower than the average maximum of 59°F in October. The lowest temperature will be also a few degrees lower than the average low of 42.3°F.
On Friday, in Rainier, sunrise will be at 7:50 am and sunset at 6:00 pm (PDT).
In Rainier, tomorrow, there will be 10h and 10min of daylight.





