Hourly Weather Forecast - Isle Royale Natl Park, MI

12 AM
12°F
0%
6mph
SSW
Clear
Humidity
90%
Feels like
2°F
Dew Point
10°F
1 AM
12°F
0%
5mph
SSW
Hazy
Humidity
91%
Feels like
3°F
Dew Point
10°F
2 AM
11°F
0%
5mph
SSW
Hazy
Humidity
93%
Feels like
3°F
Dew Point
10°F
3 AM
11°F
0%
5mph
S
Hazy
Humidity
96%
Feels like
3°F
Dew Point
10°F
4 AM
10°F
0%
4mph
S
Hazy
Humidity
98%
Feels like
3°F
Dew Point
10°F
5 AM
10°F
0%
4mph
S
Foggy
Humidity
100%
Feels like
2°F
Dew Point
10°F
6 AM
9°F
0%
4mph
SSW
Foggy
Humidity
100%
Feels like
2°F
Dew Point
9°F
7 AM
9°F
10%
4mph
S
Foggy
Humidity
100%
Feels like
1°F
Dew Point
9°F
8 AM
10°F
10%
4mph
S
Foggy
Humidity
100%
Feels like
2°F
Dew Point
10°F
8:38 AM
9 AM
12°F
0%
5mph
S
Foggy
Humidity
100%
Feels like
4°F
Dew Point
12°F
10 AM
15°F
10%
5mph
SSE
Foggy
Humidity
100%
Feels like
7°F
Dew Point
15°F
11 AM
19°F
10%
6mph
SSE
Foggy
Humidity
100%
Feels like
11°F
Dew Point
19°F
12 PM
21°F
20%
6mph
SSE
Cloudy
Humidity
96%
Feels like
14°F
Dew Point
20°F
1 PM
24°F
20%
5mph
SSE
Cloudy
Humidity
92%
Feels like
17°F
Dew Point
22°F
2 PM
25°F
20%
5mph
SE
Cloudy
Humidity
92%
Feels like
19°F
Dew Point
23°F
3 PM
26°F
20%
5mph
ESE
Cloudy
Humidity
92%
Feels like
20°F
Dew Point
24°F
4 PM
27°F
20%
6mph
ESE
Cloudy
Humidity
93%
Feels like
20°F
Dew Point
25°F
5 PM
27°F
20%
6mph
ESE
Cloudy
Humidity
95%
Feels like
20°F
Dew Point
26°F
5:07 PM
6 PM
26°F
20%
6mph
ESE
Foggy
Humidity
99%
Feels like
20°F
Dew Point
26°F
7 PM
26°F
20%
6mph
ESE
Foggy
Humidity
100%
Feels like
19°F
Dew Point
26°F
8 PM
26°F
20%
6mph
ESE
Foggy
Humidity
100%
Feels like
19°F
Dew Point
26°F
9 PM
27°F
20%
6mph
SE
Foggy
Humidity
100%
Feels like
20°F
Dew Point
27°F
10 PM
27°F
30%
6mph
SE
30% Chance of Flurries
Humidity
100%
Feels like
20°F
Dew Point
27°F
11 PM
27°F
40%
5mph
SSE
40% Chance of Flurries
Humidity
100%
Feels like
21°F
Dew Point
27°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California later today into Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Sunday's Weather Outlook

Sunday's Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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