Hourly Weather Forecast - Isle Royale Natl Park, MI

1 AM
6°F
30%
17mph
NW
30% Chance of Snow
Humidity
92%
Feels like
-12°F
Dew Point
4°F
2 AM
7°F
30%
16mph
NW
30 % Chance of Heavy Snow
Humidity
93%
Feels like
-11°F
Dew Point
5°F
3 AM
8°F
30%
16mph
NW
30% Chance of Snow
Humidity
94%
Feels like
-10°F
Dew Point
7°F
4 AM
9°F
30%
16mph
NW
30% Chance of Snow
Humidity
95%
Feels like
-8°F
Dew Point
8°F
5 AM
10°F
30%
15mph
NW
30% Chance of Snow
Humidity
94%
Feels like
-7°F
Dew Point
8°F
6 AM
10°F
10%
14mph
NW
Cloudy
Humidity
93%
Feels like
-6°F
Dew Point
8°F
7 AM
10°F
30%
14mph
NW
30% Chance of Snow
Humidity
96%
Feels like
-5°F
Dew Point
10°F
8 AM
11°F
0%
13mph
NW
Cloudy
Humidity
96%
Feels like
-5°F
Dew Point
10°F
8:32 AM
9 AM
11°F
0%
12mph
NW
Mostly Cloudy
Humidity
97%
Feels like
-3°F
Dew Point
11°F
10 AM
13°F
30%
12mph
NW
30% Chance of Snow
Humidity
95%
Feels like
-1°F
Dew Point
12°F
11 AM
14°F
10%
11mph
NW
Cloudy
Humidity
93%
Feels like
1°F
Dew Point
12°F
12 PM
15°F
10%
11mph
WNW
Cloudy
Humidity
90%
Feels like
2°F
Dew Point
13°F
1 PM
15°F
10%
11mph
WNW
Cloudy
Humidity
91%
Feels like
3°F
Dew Point
13°F
2 PM
16°F
30%
11mph
WNW
30% Chance of Snow
Humidity
91%
Feels like
3°F
Dew Point
13°F
3 PM
16°F
30%
11mph
W
30% Chance of Snow
Humidity
92%
Feels like
3°F
Dew Point
14°F
4 PM
15°F
0%
11mph
W
Mostly Cloudy
Humidity
93%
Feels like
2°F
Dew Point
13°F
5 PM
14°F
0%
11mph
WSW
Cloudy
Humidity
92%
Feels like
1°F
Dew Point
12°F
5:04 PM
6 PM
14°F
0%
11mph
SW
Cloudy
Humidity
86%
Feels like
1°F
Dew Point
10°F
7 PM
14°F
0%
11mph
SW
Cloudy
Humidity
78%
Feels like
1°F
Dew Point
8°F
8 PM
14°F
0%
10mph
SSW
Cloudy
Humidity
74%
Feels like
1°F
Dew Point
8°F
9 PM
14°F
0%
10mph
SSW
Cloudy
Humidity
75%
Feels like
1°F
Dew Point
7°F
10 PM
13°F
10%
11mph
SSW
Cloudy
Humidity
74%
Feels like
0°F
Dew Point
7°F
11 PM
13°F
10%
11mph
SSW
Cloudy
Humidity
73%
Feels like
0°F
Dew Point
6°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

In the path of a weak low-pressure system that brings snow to the Midwest and Northeast, extreme cold weather and brutally cold wind chill values will bring a bitter cold to much of the Nation.

Snowfall forecast through Sunday evening.

Snow Spreads Across the Ohio Valley into the Mid-Atlantic

Weekend Weather Outlook

Weekend Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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