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Isle Royale 14 Day Extended Forecast

Currently: 43 °F. Sunny. (Weather station: Sawyer Airport, USA). See more current weather

Isle Royale Extended Forecast with high and low temperatures

°F
Time
Wind
(mph)
Rain/Snow
()
Temp
(°F)
34
38
42
46
50
54
58
62
66
70
74
May 18 – May 24
Lo:35
Tue, 20
Hi:47
14
Lo:39
Wed, 21
Hi:49
9
0.05
Lo:39
Thu, 22
Hi:46
13
0.11
Lo:38
Fri, 23
Hi:44
12
0.06
Lo:38
Sat, 24
Hi:50
11
May 25 – May 31
Lo:41
Sun, 25
Hi:52
8
Lo:41
Mon, 26
Hi:55
6
Lo:41
Tue, 27
Hi:60
6
0.15
Lo:42
Wed, 28
Hi:59
5
0.04
Lo:49
Thu, 29
Hi:66
6
0.13
Lo:50
Fri, 30
Hi:68
11
0.07
Lo:52
Sat, 31
Hi:69
10
Jun 1 – Jun 7
0.07
Lo:54
Sun, 1
Hi:72
15
0.02
Lo:51
Mon, 2
Hi:71
5
Lo:50
Tue, 3
Hi:73
6

2 Week Extended Forecast in Isle Royale, Michigan, USA

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 ConditionsComfortPrecipitationSun
Day TemperatureWeatherFeels LikeWind HumidityChanceAmountUVSunriseSunset
Tue
May 20
47 / 35 °FOvercast.39 °F14 mph56%4%-3 (Moderate)6:10 am9:34 pm
Wed
May 21
49 / 39 °FOvercast.43 °F9 mph67%5%-3 (Moderate)6:09 am9:35 pm
Thu
May 22
46 / 39 °FSprinkles. Overcast.38 °F13 mph73%22%0.05"3 (Moderate)6:08 am9:36 pm
Fri
May 23
44 / 38 °FSprinkles. Overcast.36 °F12 mph80%47%0.11"3 (Moderate)6:07 am9:37 pm
Sat
May 24
50 / 38 °FSprinkles. Cloudy.44 °F11 mph67%43%0.06"3 (Moderate)6:06 am9:38 pm
Sun
May 25
52 / 41 °FMorning clouds.48 °F8 mph63%0%-3 (Moderate)6:05 am9:40 pm
Mon
May 26
55 / 41 °FSunny.53 °F6 mph53%0%-7 (High)6:04 am9:41 pm
Tue
May 27
60 / 41 °FSunny.49 °F6 mph50%4%-7 (High)6:03 am9:42 pm
Wed
May 28
59 / 42 °FShowers late. Overcast.59 °F5 mph50%51%0.15"3 (Moderate)6:02 am9:43 pm
Thu
May 29
66 / 49 °FMostly cloudy.66 °F6 mph71%48%0.04"3 (Moderate)6:01 am9:44 pm
Fri
May 30
68 / 50 °FScattered tstorms late. Partly cloudy.68 °F11 mph67%93%0.13"7 (High)6:01 am9:45 pm
Sat
May 31
69 / 52 °FPassing showers. Overcast.69 °F10 mph98%63%0.07"3 (Moderate)6:00 am9:46 pm
Sun
Jun 1
72 / 54 °FDecreasing cloudiness.69 °F15 mph33%54%0.07"7 (High)5:59 am9:47 pm
Mon
Jun 2
71 / 51 °FShowers late. Afternoon clouds.67 °F5 mph57%60%0.02"3 (Moderate)5:59 am9:48 pm
Tue
Jun 3
73 / 50 °FMostly cloudy.69 °F6 mph70%6%-5 (Moderate)5:58 am9:48 pm
* Updated Tuesday, May 20, 2025 5:23:48 am Isle Royale time - Weather by CustomWeather, © 2025

Hour-by-hour weather for Isle Royale next 7 days