Weather forecast for todayIsle Royale National Park, MI

Weather forecast for today

Current condition 7:48 am EDT

  • 45°F
  • Feels like:
    36°F
Partly Cloudy
Partly Cloudy
  • Precipitation: 0"
  • Wind: 17mphWSW 240°
  • Humidity: 73%
  • Dewpoint: 36°F
  • Pressure: 30.23"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
At the moment, the weather is partly cloudy with occasional clear patches.
The temperature is a brisk 44.6°F, while the apparent temperature, due to the wind, is appraised at an icy 35.6°F. The current temperature is only a few degrees off the maximum of 50°F for the day.

Saturday Oct 17, 2026

  • 50°F
  • 46°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 24mphWSW 243°
  • Humidity: 64%
  • UV index: 3
  • Sunrise: 8:18 am EDT
  • Sunset: 7:03 pm EDT
  • ▼
On Saturday, October 17, partly cloudy skies will be paired with frequent wind gusts.
Minor temperature shifts from a high of a cool 50°F to a low of a brisk 46.4°F are expected.
Today's temperature is forecasted to match October's standard peak of 51.8°F.
Sunrise will be at 8:18 am and sunset at 7:03 pm; the daylight will last for 10h and 45min.

Hourly overview

Hourly temperatures

Warmest period: 4 pm - 12 am 50°C.
Coldest hour: 8 am 43°C.

Chance of precipitation

Highest chance: 8 am - 2 pm 1%.

Hourly weather forecast

  • 8 am
  • 43°F
  • Feels like:
    36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 18mphWSW 245°
  • Humidity: 73%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 8:18 am
  • 9 am
  • 45°F
  • Feels like:
    36°F
Mostly Sunny / Wind
Mostly Sunny / Wind
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 20mphWSW 245°
  • Humidity: 71%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 45°F
  • Feels like:
    36°F
Sunny / Wind
Sunny / Wind
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 21mphWSW 246°
  • Humidity: 69%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 am
  • 45°F
  • Feels like:
    36°F
Sunny / Wind
Sunny / Wind
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 23mphWSW 246°
  • Humidity: 66%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 12 pm
  • 46°F
  • Feels like:
    37°F
Sunny / Wind
Sunny / Wind
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 24mphWSW 244°
  • Humidity: 64%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 1 pm
  • 46°F
  • Feels like:
    39°F
Sunny / Wind
Sunny / Wind
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 24mphWSW 241°
  • Humidity: 63%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 2 pm
  • 48°F
  • Feels like:
    41°F
Sunny / Wind
Sunny / Wind
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 23mphWSW 239°
  • Humidity: 62%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 3 pm
  • 50°F
  • Feels like:
    43°F
Sunny / Wind
Sunny / Wind
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 23mphWSW 237°
  • Humidity: 60%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 50°F
  • Feels like:
    43°F
Sunny / Wind
Sunny / Wind
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 22mphWSW 240°
  • Humidity: 58%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 50°F
  • Feels like:
    43°F
Sunny / Wind
Sunny / Wind
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 22mphWSW 242°
  • Humidity: 59%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 50°F
  • Feels like:
    43°F
Sunny / Wind
Sunny / Wind
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 22mphWSW 240°
  • Humidity: 59%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 7 pm
  • 50°F
  • Feels like:
    45°F
Sunny / Wind
Sunny / Wind
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 20mphWSW 238°
  • Humidity: 61%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 7:03 pm
  • 8 pm
  • 50°F
  • Feels like:
    43°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 19mphSW 236°
  • Humidity: 65%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 50°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 18mphSW 232°
  • Humidity: 66%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 50°F
  • Feels like:
    43°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 19mphSW 231°
  • Humidity: 66%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 50°F
  • Feels like:
    45°F
Clear / Wind
Clear / Wind
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 20mphSW 231°
  • Humidity: 64%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Isle Royale National Park, primarily clear and occasionally overcast weather is predicted.
The temperature will vary between a maximum of 50°F and a minimum of 42.8°F. The feels-like temperature will be between the highest temperature of 44.6°F and the lowest temperature of 35.6°F. The warmest part of the day will be from 3 pm to 11 pm.
Today, the high temperature will be alike with October's average. The lowest temperature is expected to be more similar to September's minimum average of 44.6°F than October's 35.6°F.
Updated: Oct 17, 2026 @ 11:48:32 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 7:48 am EDT, the temperature is 44.6°F. Feels-like temperature is 35.6°F.

On Saturday, sunny spells will break through fast-moving clouds and breezy conditions.

Today, the maximum temperature will be 50°F, while the minimum temperature will be 46.4°F.
The highest temperature today will be in line with the average maximum temperature in October. The lowest temperature will be uncommonly higher than the average low of 35.6°F.

On Saturday, in Isle Royale National Park, sunrise will be at 8:18 am and sunset at 7:03 pm (EDT).

In Isle Royale National Park, the length of the day today will be 10h and 45min.