Weather forecast for 10 daysNapoleon, MI

Weather forecast for the weekend

Saturday Oct 17, 2026

  • 55°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphW 266°
  • Humidity: 39%
  • UV index: 3
  • Sunrise: 7:52 am EDT
  • Sunset: 6:52 pm EDT
  • ▼
Today, sunny and dry conditions are anticipated.
The maximum temperature will be a mild 55.4°F, while the minimum forecasted temperature is a cold 35.6°F.
Forecasts show the temperature forecasted to reach the usual October high of 58.5°F.
Sunrise was at 7:52 am and sunset will be at 6:52 pm; the daylight will last for 11h and 0min.

Sunday Oct 18, 2026

  • 63°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 11mphSW 214°
  • Humidity: 51%
  • UV index: 4
  • Sunrise: 7:53 am EDT
  • Sunset: 6:50 pm EDT
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Tomorrow, in Napoleon, conditions will remain bright with clear skies.
The temperature is forecasted to vary between a breezy 62.6°F and a wintry 37.4°F.
Tomorrow, the forecasted high will be a couple of degrees higher than October's typical maximum of 58.5°F.
Sunrise will be at 7:53 am and sunset at 6:50 pm; tomorrow's daylight will last for 10h and 58min.

10-day overview

Daily temperatures

Warmest day: Thursday 70°C.
Coldest day: today 55°C.

Chance of precipitation

Highest chance: Monday 26.10. 14%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • 55°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphW 266°
  • Humidity: 39%
  • UV index: 3
  • Sunrise: 7:52 am EDT
  • Sunset: 6:52 pm EDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 63°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 11mphSW 214°
  • Humidity: 51%
  • UV index: 4
  • Sunrise: 7:53 am EDT
  • Sunset: 6:50 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 66°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 4mphSW 227°
  • Humidity: 55%
  • UV index: 4
  • Sunrise: 7:54 am EDT
  • Sunset: 6:49 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 68°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 4mphNE 55°
  • Humidity: 64%
  • UV index: 4
  • Sunrise: 7:55 am EDT
  • Sunset: 6:47 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 68°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 3mphESE 110°
  • Humidity: 67%
  • UV index: 4
  • Sunrise: 7:56 am EDT
  • Sunset: 6:46 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 70°F
  • 41°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 4mphN 0°
  • Humidity: 63%
  • UV index: 4
  • Sunrise: 7:58 am EDT
  • Sunset: 6:44 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 68°F
  • 39°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 6mphENE 71°
  • Humidity: 67%
  • UV index: 3
  • Sunrise: 7:59 am EDT
  • Sunset: 6:43 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 64°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 7mphESE 102°
  • Humidity: 68%
  • UV index: 3
  • Sunrise: 8:00 am EDT
  • Sunset: 6:41 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 68°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 6mphS 176°
  • Humidity: 63%
  • UV index: 3
  • Sunrise: 8:01 am EDT
  • Sunset: 6:40 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 66°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0"
  • Wind: 6mphNW 311°
  • Humidity: 64%
  • UV index: 3
  • Sunrise: 8:02 am EDT
  • Sunset: 6:38 pm EDT
  • ▼
Weather models show that a combination of clear and cloud-filled weather is anticipated.
Rainfall is not expected in Napoleon in the upcoming period.
Significant changes in temperature are expected in the upcoming days. The maximum temperature will vary between 55.4°F and 69.8°F, while nighttime temperatures are expected to vary from 35.6°F to 46.4°F.
Thursday will be the warmest day, with a maximum temperature of 69.8°F; today is the coldest day, with a maximum temperature of 55.4°F.
Updated: Oct 17, 2026 @ 19:02:16 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, sunshine is expected with little to no cloud cover.

Tomorrow, the highest temperature will be 62.6°F, while the lowest temperature will be 37.4°F.
The maximum temperature tomorrow will be slightly warmer than the average highest temperature in October. Tomorrow, the lowest temperature will be also a few degrees lower than the average low temperature.

On Sunday, in Napoleon, sunrise will be at 7:53 am and sunset at 6:50 pm (EDT).

In Napoleon, tomorrow, there will be 10h and 58min of daylight.