Isle Royale weather live forecast

Today's maximum temperature in Isle Royale is expected to be -10°C. Select a day from the live weather forecast for Isle Royale, Michigan, USA for more weather parameters.

Monday
16th Mar
-10

-14

1

2
Tuesday
17th Mar
-8

-15

5

2
Wednesday
18th Mar
-1

-8

1

1
Thursday
19th Mar
1

-3

5

3
Friday
20th Mar
2

-3

0

1

5-day weather forecast updated at 04:03 on Monday 16th March 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 Monday 16th March 2026

Expect broken clouds in Isle Royale, Michigan with a maximum temperature of -10°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 0 cm of snow expected and a moderate gale of 55 kph from the north.

-10
°C maximum temperature
-14
°C minimum temperature
broken clouds
1
hour of sunshine
2
UV index (Low)
0
cm of snow expected
-22
°C wind chill
55
kph wind from N

Isle Royale weather for Tuesday 17th March 2026

Expect broken clouds in Isle Royale, Michigan with a maximum temperature of -8°C, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 0 cm of snow expected and a strong breeze of 43 kph from the north.

-8
°C maximum temperature
-15
°C minimum temperature
broken clouds
5
hours of sunshine
2
UV index (Low)
0
cm of snow expected
-19
°C wind chill
43
kph wind from N

Isle Royale weather for Wednesday 18th March 2026

Expect overcast skies in Isle Royale, Michigan with a maximum temperature of -1°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0 cm of snow expected and a moderate breeze of 27 kph from the south-west.

-1
°C maximum temperature
-8
°C minimum temperature
overcast skies
1
hour of sunshine
1
UV index (Low)
0
cm of snow expected
-8
°C wind chill
27
kph wind from SW

Isle Royale weather for Thursday 19th March 2026

Expect clear skies with flurries of snow in Isle Royale, Michigan with a maximum temperature of 1°C, maximum UV of 3 (Moderate) and 5 hours of bright sunshine. There are 0-2 cm of snow expected with 43% chance of some snow and a gentle breeze of 16 kph from the south-west.

1
°C maximum temperature
-3
°C minimum temperature
clear skies with flurries of snow
5
hours of sunshine
3
UV index (Moderate)
43
% chance of some snow
<2
cm of snow expected
-3
°C wind chill
16
kph wind from SW

Isle Royale weather for Friday 20th March 2026

Expect overcast skies in Isle Royale, Michigan with a maximum temperature of 2°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the east.