Weather forecast for 10 daysCottage Grove, OR
Weather forecast for the weekend
Saturday Oct 17, 2026
- 66°F
- 41°F
AM Clouds / PM Sun
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 7mphN 356°
- Humidity: 67%
- UV index: 3
- Sunrise: 7:29 am PDT
- Sunset: 6:25 pm PDT
- details ▼
Today, in Cottage Grove, the morning will be overcast, but sunny conditions will take over by the afternoon.
The temperature is anticipated to vary between an enjoyable 66.2°F and a wintry 41°F.
Today's high temperature will mirror the usual October maximum of 62.6°F.
Sunrise was at 7:29 am and sunset will be at 6:25 pm; the daylight will last for 10h and 56min.
The temperature is anticipated to vary between an enjoyable 66.2°F and a wintry 41°F.
Today's high temperature will mirror the usual October maximum of 62.6°F.
Sunrise was at 7:29 am and sunset will be at 6:25 pm; the daylight will last for 10h and 56min.
Sunday Oct 18, 2026
- 64°F
- 43°F
Partly Cloudy
- Precip. probability: 22%
- Precipitation: 0"
- Wind: 4mphN 351°
- Humidity: 73%
- UV index: 3
- Sunrise: 7:30 am PDT
- Sunset: 6:23 pm PDT
- details ▼
Tomorrow, in Cottage Grove, expect a partly sunny afternoon with variable cloud cover.
Anticipated temperatures will peak at a breezy 64.4°F and dip to a minimum of a frosty 42.8°F.
Tomorrow's high is predicted to coincide with the typical October maximum of 62.6°F.
Sunrise will be at 7:30 am and sunset at 6:23 pm; tomorrow's daylight will last for 10h and 53min.
Anticipated temperatures will peak at a breezy 64.4°F and dip to a minimum of a frosty 42.8°F.
Tomorrow's high is predicted to coincide with the typical October maximum of 62.6°F.
Sunrise will be at 7:30 am and sunset at 6:23 pm; tomorrow's daylight will last for 10h and 53min.
10-day overview
Daily temperatures
Warmest day: Wednesday 72°C.
Coldest period: Friday - Sunday 59°C.
Coldest period: Friday - Sunday 59°C.
Chance of precipitation
Highest chance: Saturday 24.10. 47%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- 66°F
- 41°F
AM Clouds / PM Sun
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 7mphN 356°
- Humidity: 67%
- UV index: 3
- Sunrise: 7:29 am PDT
- Sunset: 6:25 pm PDT
- details ▼
- Sunday
- Oct 18, 2026
- 64°F
- 43°F
Partly Cloudy
- Precip. probability: 22%
- Precipitation: 0"
- Wind: 4mphN 351°
- Humidity: 73%
- UV index: 3
- Sunrise: 7:30 am PDT
- Sunset: 6:23 pm PDT
- details ▼
- Monday
- Oct 19, 2026
- 63°F
- 39°F
Mostly Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 6mphWSW 254°
- Humidity: 67%
- UV index: 2
- Sunrise: 7:32 am PDT
- Sunset: 6:22 pm PDT
- details ▼
- Tuesday
- Oct 20, 2026
- 68°F
- 39°F
Partly Cloudy
- Precip. probability: 20%
- Precipitation: 0"
- Wind: 6mphN 4°
- Humidity: 67%
- UV index: 3
- Sunrise: 7:33 am PDT
- Sunset: 6:20 pm PDT
- details ▼
- Wednesday
- Oct 21, 2026
- 72°F
- 41°F
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 5mphNW 322°
- Humidity: 59%
- UV index: 3
- Sunrise: 7:34 am PDT
- Sunset: 6:19 pm PDT
- details ▼
- Thursday
- Oct 22, 2026
- 64°F
- 39°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0.12"
- Wind: 7mphW 268°
- Humidity: 72%
- UV index: 3
- Sunrise: 7:35 am PDT
- Sunset: 6:17 pm PDT
- details ▼
- Friday
- Oct 23, 2026
- 59°F
- 36°F
AM Showers
- Precip. probability: 33%
- Precipitation: 0.08"
- Wind: 6mphW 278°
- Humidity: 75%
- UV index: 3
- Sunrise: 7:37 am PDT
- Sunset: 6:15 pm PDT
- details ▼
- Saturday
- Oct 24, 2026
- 59°F
- 39°F
Showers
- Precip. probability: 47%
- Precipitation: 0.28"
- Wind: 6mphSW 224°
- Humidity: 77%
- UV index: 2
- Sunrise: 7:38 am PDT
- Sunset: 6:14 pm PDT
- details ▼
- Sunday
- Oct 25, 2026
- 59°F
- 37°F
Few Showers
- Precip. probability: 36%
- Precipitation: 0.16"
- Wind: 6mphWSW 254°
- Humidity: 77%
- UV index: 2
- Sunrise: 7:39 am PDT
- Sunset: 6:12 pm PDT
- details ▼
- Monday
- Oct 26, 2026
- 61°F
- 36°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0.08"
- Wind: 5mphWSW 251°
- Humidity: 74%
- UV index: 3
- Sunrise: 7:40 am PDT
- Sunset: 6:11 pm PDT
- details ▼
During the ten-day period, dull, damp and clear weather is expected.
Rainfall is predicted for Thursday through next Monday.
Significant changes in temperature are expected over the next several days. Highs will range from 59°F to 71.6°F, while the low temperature range extends from 35.6°F to 42.8°F.
The warmest day will be Wednesday, with a maximum of 71.6°F; with a maximum temperature of 59°F, Friday through next Sunday will be the coldest days in Cottage Grove.
Rainfall is predicted for Thursday through next Monday.
Significant changes in temperature are expected over the next several days. Highs will range from 59°F to 71.6°F, while the low temperature range extends from 35.6°F to 42.8°F.
The warmest day will be Wednesday, with a maximum of 71.6°F; with a maximum temperature of 59°F, Friday through next Sunday will be the coldest days in Cottage Grove.
Updated: Oct 17, 2026 @ 18:27:59 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
Today, in Cottage Grove, cloudy skies are expected in the morning. However, sunshine will break through by the afternoon.
Today, the highest temperature in Cottage Grove will be 66.2°F, while the lowest temperature will be 41°F.
Today, the maximum temperature will be in line with the average highest temperature in October. The lowest temperature will be also in line with the average low of 42.1°F.
Today, the maximum temperature will be in line with the average highest temperature in October. The lowest temperature will be also in line with the average low of 42.1°F.
On Saturday, in Cottage Grove, sunrise was at 7:29 am and sunset will be at 6:25 pm (PDT).
Today, the daylight will last for 10h and 56min.
On Sunday, in Cottage Grove, expect a mix of sun and clouds throughout the day.
Tomorrow, the highest temperature will be 64.4°F, while the lowest temperature will be 42.8°F.
Tomorrow, the maximum temperature will be in line with the average highest temperature in October. The lowest temperature will be also in line with the average low of 42.1°F.
Tomorrow, the maximum temperature will be in line with the average highest temperature in October. The lowest temperature will be also in line with the average low of 42.1°F.
On Sunday, in Cottage Grove, sunrise will be at 7:30 am and sunset at 6:23 pm (PDT).
In Cottage Grove, the length of the day tomorrow will be 10h and 53min.





