Weather forecast for 10 daysOnamia, MN

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 64°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 12mphSSW 212°
  • Humidity: 53%
  • UV index: 3
  • Sunrise: 7:36 am CDT
  • Sunset: 6:23 pm CDT
  • ▼
On Sunday, in Onamia, a mix of clouds and blue sky is expected.
Temperatures are anticipated to range from a maximum of a comfortable 64.4°F to a minimum of an icy 39.2°F.
Tomorrow, the forecasted high of 64.4°F is more in line with September's average of 68.7°F than October's 51.8°F.
Sunrise will be at 7:36 am and sunset at 6:23 pm; tomorrow's daylight will last for 10h and 47min.

10-day overview

Daily temperatures

Warmest period: Friday - Saturday 70°C.
Coldest period: Sunday - Monday 55°C.

Chance of precipitation

Highest chance: Saturday 24.10. 24%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • min.
  • 43°F
Mostly Clear
Mostly Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 12mphSSW 198°
  • Humidity: 60%
  • UV index: 0
  • Sunrise: 7:34 am CDT
  • Sunset: 6:25 pm CDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 64°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 12mphSSW 212°
  • Humidity: 53%
  • UV index: 3
  • Sunrise: 7:36 am CDT
  • Sunset: 6:23 pm CDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 63°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 7mphE 83°
  • Humidity: 58%
  • UV index: 3
  • Sunrise: 7:37 am CDT
  • Sunset: 6:21 pm CDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 64°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 19%
  • Precipitation: 0"
  • Wind: 10mphSSE 155°
  • Humidity: 68%
  • UV index: 3
  • Sunrise: 7:38 am CDT
  • Sunset: 6:19 pm CDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 66°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 4mphS 180°
  • Humidity: 68%
  • UV index: 3
  • Sunrise: 7:40 am CDT
  • Sunset: 6:18 pm CDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 68°F
  • 48°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 7mphSE 127°
  • Humidity: 70%
  • UV index: 3
  • Sunrise: 7:41 am CDT
  • Sunset: 6:16 pm CDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 70°F
  • 57°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 14mphSSE 153°
  • Humidity: 65%
  • UV index: 2
  • Sunrise: 7:43 am CDT
  • Sunset: 6:14 pm CDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 70°F
  • 46°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0.04"
  • Wind: 16mphS 179°
  • Humidity: 58%
  • UV index: 2
  • Sunrise: 7:44 am CDT
  • Sunset: 6:13 pm CDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 55°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 9mphWNW 302°
  • Humidity: 62%
  • UV index: 3
  • Sunrise: 7:45 am CDT
  • Sunset: 6:11 pm CDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 55°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 8mphESE 115°
  • Humidity: 69%
  • UV index: 2
  • Sunrise: 7:47 am CDT
  • Sunset: 6:09 pm CDT
  • ▼
Over the next ten days, conditions will reflect that primarily gloomy and occasionally sun-filled weather is expected.
With a 24% probability, rainfall is expected only on next Saturday. Predicted precipitation will be minimal at 0.04".
Noticeable swings in temperature are expected throughout the forecast window. The temperature is expected to swing from 55.4°F up to 69.8°F, while the lowest nightly temperature differences will be also quite pronounced, as the overnight lows will vary from 39.2°F to 57.2°F.
With a maximum temperature of 69.8°F, Friday and next Saturday will be the warmest days in Onamia, Minnesota; with a maximum temperature of 55.4°F, next Sunday and Monday will be the coldest days in Onamia, Minnesota.
Updated: Oct 18, 2026 @ 03:10:27 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, in Onamia, changing cloud patterns will allow for periods of sunshine.

Tomorrow, the maximum temperature will be 64.4°F, while the minimum temperature will be 39.2°F.
Tomorrow, the highest temperature will be noticeably higher than the average maximum of 51.8°F in October. The lowest temperature tomorrow will be in line with the average low temperature.

On Sunday, in Onamia, sunrise will be at 7:36 am and sunset at 6:23 pm (CDT).

In Onamia, tomorrow, there will be 10h and 47min of daylight.