Grand Isle, ME

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Current Weather Forecast for Grand Isle

ME 04746  |   9:29am

Weather Conditions

64°
Feels Like 64°
Mostly Cloudy
Mostly Cloudy
52° 74°
UV Index
2
UV Index
Air Quality
Good
Air Quality
Wind
W 2 mph
Wind
Rain
0 in
rain

Today

Thu 8/20
74°
Highest Temperature
Scattered Showers
34%
A mix of clouds and sun this morning followed by mostly cloudy skies and a few showers this afternoon. High 74F. Winds WNW at 5 to 10 mph. Chance of rain 30%.

Tonight

Thu 8/20
44°
Lowest Temperature
Partly Cloudy
16%
Evening clouds will give way to clearing overnight. Low 44F. Winds light and variable.

Tomorrow

Fri 8/21
73°
Highest Temperature
Fair / Mostly Sunny
6%
Except for a few afternoon clouds, mainly sunny. High 73F. Winds light and variable.

Local Weather Radar - Grand Isle, ME

Live Grand Isle Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Grand Isle

Hourly Weather Forecast & Temperature

10AM
Partly / Cloudy
9%
66°
Feels Like 66°
Partly Cloudy
Wind
WNW 2 mph
Wind
Pressure
1014 mb
Pressure
Humidity
79%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
59%
Cloud Cover
11AM
Partly / Cloudy
2%
69°
Feels Like 69°
Partly Cloudy
Wind
W 3 mph
Wind
Pressure
1013 mb
Pressure
Humidity
69%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
30%
Cloud Cover
12PM
Partly / Cloudy
2%
71°
Feels Like 71°
Partly Cloudy
Wind
W 3 mph
Wind
Pressure
1013 mb
Pressure
Humidity
63%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
52%
Cloud Cover
1PM
Mostly Cloudy
24%
72°
Feels Like 72°
Mostly Cloudy
Wind
W 5 mph
Wind
Pressure
1013 mb
Pressure
Humidity
58%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
74%
Cloud Cover
2PM
Showers
34%
72°
Feels Like 72°
Few Showers
Wind
W 5 mph
Wind
Pressure
1013 mb
Pressure
Humidity
58%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
63%
Cloud Cover
3PM
Mostly Cloudy
24%
74°
Feels Like 74°
Mostly Cloudy
Wind
W 6 mph
Wind
Pressure
1013 mb
Pressure
Humidity
53%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
79%
Cloud Cover
4PM
Cloudy
4%
73°
Feels Like 73°
Cloudy
Wind
W 5 mph
Wind
Pressure
1013 mb
Pressure
Humidity
55%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
80%
Cloud Cover
5PM
Cloudy
6%
71°
Feels Like 71°
Cloudy
Wind
WNW 6 mph
Wind
Pressure
1014 mb
Pressure
Humidity
58%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
93%
Cloud Cover
6PM
Cloudy
13%
68°
Feels Like 68°
Cloudy
Wind
NW 4 mph
Wind
Pressure
1014 mb
Pressure
Humidity
64%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
92%
Cloud Cover
7PM
Cloudy
5%
65°
Feels Like 65°
Cloudy
Wind
NW 3 mph
Wind
Pressure
1015 mb
Pressure
Humidity
74%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
93%
Cloud Cover
8PM
Cloudy
17%
62°
Feels Like 62°
Cloudy
Wind
NNW 2 mph
Wind
Pressure
1015 mb
Pressure
Humidity
82%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
84%
Cloud Cover
9PM
Cloudy
5%
61°
Feels Like 61°
Cloudy
Wind
NNW 2 mph
Wind
Pressure
1016 mb
Pressure
Humidity
83%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
90%
Cloud Cover
Thu 8/20
Thu
Scattered Showers
34%
52°
74°
Chance of afternoon showers. Highs in the mid 70s and lows in the mid 40s.
Feels Like
74°
Feels Like
Wind
WNW 6 mph
Wind
Humidity
64%
Humidity
UV Index
6
UV Index
Visibility
5:36 AM
Sunrise
Visibility
7:35 PM
Sunset
Fri 8/21
Fri
Fair / Mostly Sunny
6%
44°
73°
Plenty of sun. Highs in the low 70s and lows in the mid 40s.
Feels Like
73°
Feels Like
Wind
NW 5 mph
Wind
Humidity
55%
Humidity
UV Index
6
UV Index
Visibility
5:37 AM
Sunrise
Visibility
7:33 PM
Sunset
Sat 8/22
Sat
Fair / Mostly Sunny
5%
45°
76°
More sun than clouds. Highs in the mid 70s and lows in the mid 50s.
Feels Like
76°
Feels Like
Wind
SE 6 mph
Wind
Humidity
57%
Humidity
UV Index
6
UV Index
Visibility
5:38 AM
Sunrise
Visibility
7:31 PM
Sunset
Sun 8/23
Sun
Showers
78%
55°
68°
Showers possible. Highs in the upper 60s and lows in the low 60s.
Feels Like
68°
Feels Like
Wind
E 9 mph
Wind
Humidity
86%
Humidity
UV Index
3
UV Index
Visibility
5:40 AM
Sunrise
Visibility
7:29 PM
Sunset
Mon 8/24
Mon
Thunderstorms
63%
56°
74°
Showers and thunderstorms. Highs in the mid 70s and lows in the mid 50s.
Feels Like
74°
Feels Like
Wind
S 7 mph
Wind
Humidity
86%
Humidity
UV Index
4
UV Index
Visibility
5:41 AM
Sunrise
Visibility
7:28 PM
Sunset
Tue 8/25
Tue
Scattered Showers
36%
54°
71°
Afternoon showers. Highs in the low 70s and lows in the low 50s.
Feels Like
71°
Feels Like
Wind
SW 8 mph
Wind
Humidity
75%
Humidity
UV Index
6
UV Index
Visibility
5:42 AM
Sunrise
Visibility
7:26 PM
Sunset
Wed 8/26
Wed
Partly / Cloudy
23%
52°
76°
Partly cloudy. Highs in the mid 70s and lows in the low 50s.
Feels Like
76°
Feels Like
Wind
WSW 8 mph
Wind
Humidity
68%
Humidity
UV Index
6
UV Index
Visibility
5:43 AM
Sunrise
Visibility
7:24 PM
Sunset
Thu 8/27
Thu
Partly / Cloudy
24%
53°
79°
Times of sun and clouds. Highs in the upper 70s and lows in the mid 50s.
Feels Like
80°
Feels Like
Wind
S 7 mph
Wind
Humidity
66%
Humidity
UV Index
6
UV Index
Visibility
5:45 AM
Sunrise
Visibility
7:22 PM
Sunset
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