Isle Royale weather live forecast

Today's maximum temperature in Isle Royale is expected to be -8°C. Select a day from the live weather forecast for Isle Royale, Michigan, USA for more weather parameters.

Wednesday
4th Feb
-8

-12

4

1
Thursday
5th Feb
-1

-7

0

1
Friday
6th Feb
-2

-18

4

2
Saturday
7th Feb
-11

-19

2

2
Sunday
8th Feb
-6

-10

0

1

5-day weather forecast updated at 04:06 on Wednesday 4th February 2026 GMT

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The 5-day weather forecast for Michigan (Isle Royale) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Isle Royale weather forecast by day

Below are the detailed weather forecasts for Isle Royale for the next 5 days.

Isle Royale weather for Wednesday 4th February 2026

Expect broken clouds in Isle Royale, Michigan with a maximum temperature of -8°C, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 13 kph from the north-west.

-8
°C maximum temperature
-12
°C minimum temperature
broken clouds
4
hours of sunshine
1
UV index (Low)
0
cm of snow expected
-13
°C wind chill
13
kph wind from NW

Isle Royale weather for Thursday 5th February 2026

Expect overcast with light snow in Isle Royale, Michigan with a maximum temperature of -1°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 2-5 cm of snow expected with 82% chance of some snow and a moderate breeze of 25 kph from the south-west.

-1
°C maximum temperature
-7
°C minimum temperature
overcast with light snow
0
hours of sunshine
1
UV index (Low)
82
% chance of some snow
<5
cm of snow expected
-7
°C wind chill
25
kph wind from SW

Isle Royale weather for Friday 6th February 2026

Expect clear skies with flurries of snow in Isle Royale, Michigan with a maximum temperature of -2°C, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 0-2 cm of snow expected with 10% chance of some snow and a strong breeze of 39 kph from the north.

-2
°C maximum temperature
-18
°C minimum temperature
clear skies with flurries of snow
4
hours of sunshine
2
UV index (Low)
10
% chance of some snow
<2
cm of snow expected
-10
°C wind chill
39
kph wind from N

Isle Royale weather for Saturday 7th February 2026

Expect mostly cloudy with light snow in Isle Royale, Michigan with a maximum temperature of -11°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0-2 cm of snow expected with 31% chance of some snow and a moderate breeze of 22 kph from the north.

-11
°C maximum temperature
-19
°C minimum temperature
mostly cloudy with light snow
2
hours of sunshine
2
UV index (Low)
31
% chance of some snow
<2
cm of snow expected
-19
°C wind chill
22
kph wind from N

Isle Royale weather for Sunday 8th February 2026

Expect mostly cloudy with light snow in Isle Royale, Michigan with a maximum temperature of -6°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0-2 cm of snow expected with 24% chance of some snow and a gentle breeze of 16 kph from the south.