Weather forecast for 10 daysCottage Grove, MN

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 66°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 14mphSSW 206°
  • Humidity: 48%
  • UV index: 3
  • Sunrise: 7:31 am CDT
  • Sunset: 6:22 pm CDT
  • ▼
Today, conditions will remain bright with clear skies.
The maximum temperature will be an enjoyable 66.2°F, while the minimum anticipated temperature is a wintry 41°F.
This October day will feature warmer weather, consistent with September's average of 71.4°F.
Sunrise will be at 7:31 am and sunset at 6:22 pm; the daylight will last for 10h and 50min.

10-day overview

Daily temperatures

Warmest period: Friday - Saturday 73°C.
Coldest day: Tuesday 27.10. 61°C.

Chance of precipitation

Highest chance: Tuesday 27.10. 24%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 66°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 14mphSSW 206°
  • Humidity: 48%
  • UV index: 3
  • Sunrise: 7:31 am CDT
  • Sunset: 6:22 pm CDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 66°F
  • 41°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 5mphSE 133°
  • Humidity: 63%
  • UV index: 3
  • Sunrise: 7:32 am CDT
  • Sunset: 6:20 pm CDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 70°F
  • 46°F
Sunny
Sunny
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 9mphSSE 154°
  • Humidity: 58%
  • UV index: 3
  • Sunrise: 7:34 am CDT
  • Sunset: 6:18 pm CDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 72°F
  • 46°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 5mphS 183°
  • Humidity: 61%
  • UV index: 3
  • Sunrise: 7:35 am CDT
  • Sunset: 6:17 pm CDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 72°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 6mphESE 117°
  • Humidity: 67%
  • UV index: 3
  • Sunrise: 7:36 am CDT
  • Sunset: 6:15 pm CDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 73°F
  • 59°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0"
  • Wind: 13mphSSE 151°
  • Humidity: 58%
  • UV index: 3
  • Sunrise: 7:38 am CDT
  • Sunset: 6:13 pm CDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 73°F
  • 52°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 14mphS 174°
  • Humidity: 50%
  • UV index: 2
  • Sunrise: 7:39 am CDT
  • Sunset: 6:12 pm CDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 63°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 19%
  • Precipitation: 0"
  • Wind: 8mphWNW 289°
  • Humidity: 63%
  • UV index: 3
  • Sunrise: 7:40 am CDT
  • Sunset: 6:10 pm CDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 63°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 17%
  • Precipitation: 0"
  • Wind: 7mphESE 120°
  • Humidity: 65%
  • UV index: 3
  • Sunrise: 7:42 am CDT
  • Sunset: 6:09 pm CDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 61°F
  • 48°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 9mphSE 136°
  • Humidity: 67%
  • UV index: 2
  • Sunrise: 7:43 am CDT
  • Sunset: 6:07 pm CDT
  • ▼
For the next ten days, a combination of cloudy and sunny weather is expected.
Rainfall is not predicted in Cottage Grove in the upcoming days.
Temperature fluctuation will be noticeable over the next several days. Highs will range from 60.8°F to 73.4°F, while there will be also a marked difference in overnight low temperatures, as temperatures overnight will fluctuate from 41°F up to 59°F.
Friday and Saturday, with the highest temperature of 73.4°F, will be the warmest days; the lowest daytime temperature of the period will be reached on next Tuesday, peaking at 60.8°F.
Updated: Oct 18, 2026 @ 05:56:12 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, in Cottage Grove, the outlook remains bright and sunny.

Today, the highest temperature will be 66.2°F, while the lowest temperature will be 41°F.
The highest temperature will be uncommonly higher than the average maximum of 55.6°F in October. The lowest temperature today will be in line with the average low temperature.

On Sunday, in Cottage Grove, sunrise will be at 7:31 am and sunset at 6:22 pm (CDT).

In Cottage Grove, the length of the day today will be 10h and 50min.