Weather forecast for 10 daysGrand Rapids, OR
Weather forecast for the weekend
Sunday Oct 18, 2026
- 63°F
- 41°F
Mostly Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 7mphNE 37°
- Humidity: 66%
- UV index: 3
- Sunrise: 7:35 am PDT
- Sunset: 6:22 pm PDT
- details ▼
Tomorrow, on Sunday, sunny intervals will be long-lasting, with few disruptions.
The maximum temperature will be a comfortable 62.6°F, while the minimum anticipated temperature is an icy 41°F.
Tomorrow's peak is anticipated to be slightly warmer than the regular high for October at 58.8°F.
Sunrise will be at 7:35 am and sunset at 6:22 pm; tomorrow's daylight will last for 10h and 47min.
The maximum temperature will be a comfortable 62.6°F, while the minimum anticipated temperature is an icy 41°F.
Tomorrow's peak is anticipated to be slightly warmer than the regular high for October at 58.8°F.
Sunrise will be at 7:35 am and sunset at 6:22 pm; tomorrow's daylight will last for 10h and 47min.
10-day overview
Daily temperatures
Warmest day: Wednesday 68°C.
Coldest day: Saturday 24.10. 54°C.
Coldest day: Saturday 24.10. 54°C.
Chance of precipitation
Highest chance: Saturday 24.10. 37%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- min.
- 36°F
Clear
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 2mphSW 223°
- Humidity: 97%
- UV index: 0
- Sunrise: 7:33 am PDT
- Sunset: 6:24 pm PDT
- details ▼
- Sunday
- Oct 18, 2026
- 63°F
- 41°F
Mostly Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 7mphNE 37°
- Humidity: 66%
- UV index: 3
- Sunrise: 7:35 am PDT
- Sunset: 6:22 pm PDT
- details ▼
- Monday
- Oct 19, 2026
- 61°F
- 39°F
Mostly Cloudy
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 6mphW 281°
- Humidity: 71%
- UV index: 2
- Sunrise: 7:36 am PDT
- Sunset: 6:21 pm PDT
- details ▼
- Tuesday
- Oct 20, 2026
- 66°F
- 41°F
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 7mphENE 57°
- Humidity: 65%
- UV index: 3
- Sunrise: 7:38 am PDT
- Sunset: 6:19 pm PDT
- details ▼
- Wednesday
- Oct 21, 2026
- 68°F
- 41°F
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphNNW 344°
- Humidity: 61%
- UV index: 3
- Sunrise: 7:39 am PDT
- Sunset: 6:17 pm PDT
- details ▼
- Thursday
- Oct 22, 2026
- 55°F
- 41°F
Mostly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 9mphW 277°
- Humidity: 83%
- UV index: 2
- Sunrise: 7:40 am PDT
- Sunset: 6:16 pm PDT
- details ▼
- Friday
- Oct 23, 2026
- 55°F
- 37°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 7mphWNW 287°
- Humidity: 77%
- UV index: 3
- Sunrise: 7:42 am PDT
- Sunset: 6:14 pm PDT
- details ▼
- Saturday
- Oct 24, 2026
- 54°F
- 39°F
Showers
- Precip. probability: 37%
- Precipitation: 0.2"
- Wind: 7mphESE 103°
- Humidity: 79%
- UV index: 2
- Sunrise: 7:43 am PDT
- Sunset: 6:12 pm PDT
- details ▼
- Sunday
- Oct 25, 2026
- 57°F
- 39°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 6mphENE 69°
- Humidity: 76%
- UV index: 3
- Sunrise: 7:45 am PDT
- Sunset: 6:11 pm PDT
- details ▼
- Monday
- Oct 26, 2026
- 59°F
- 39°F
Partly Cloudy
- Precip. probability: 19%
- Precipitation: 0"
- Wind: 6mphSW 228°
- Humidity: 75%
- UV index: 2
- Sunrise: 7:46 am PDT
- Sunset: 6:09 pm PDT
- details ▼
Looking ahead, conditions suggest a period of primarily overcast and occasionally mostly clear and rainy weather is expected.
With a probability of 37%, rainfall is predicted only for next Saturday. Predicted precipitation will be light at 0.2".
The temperature will vary considerably in the next ten days. Forecast highs will fluctuate between 53.6°F and 68°F, while changes in the overnight low will be barely noticeable, as night temperatures will lie between 35.6°F and 41°F.
The warmest day will be Wednesday, with a maximum of 68°F; expect the coldest day on next Saturday with a high of 53.6°F.
With a probability of 37%, rainfall is predicted only for next Saturday. Predicted precipitation will be light at 0.2".
The temperature will vary considerably in the next ten days. Forecast highs will fluctuate between 53.6°F and 68°F, while changes in the overnight low will be barely noticeable, as night temperatures will lie between 35.6°F and 41°F.
The warmest day will be Wednesday, with a maximum of 68°F; expect the coldest day on next Saturday with a high of 53.6°F.
Updated: Oct 18, 2026 @ 05:06:25 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, sun-filled skies will remain for most of the day.
Tomorrow, the maximum temperature in Grand Rapids will be 62.6°F, while the minimum temperature will be 41°F.
The highest temperature will be moderately higher than the average maximum of 58.8°F in October. The lowest temperature will be in line with the average low of 42.6°F.
The highest temperature will be moderately higher than the average maximum of 58.8°F in October. The lowest temperature will be in line with the average low of 42.6°F.
On Sunday, in Grand Rapids, sunrise will be at 7:35 am and sunset at 6:22 pm (PDT).
Tomorrow in Grand Rapids, the daylight will last for 10h and 47min.
