Grand Isle, ME

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Current Weather Forecast for Grand Isle

ME 04746  |   7:17am

Weather Conditions

54°
Feels Like 54°
Sunny
Sunny
49° 76°
UV Index
1
UV Index
Air Quality
Good
Air Quality
Wind
W 2 mph
Wind
Rain
0 in
rain

Today

Wed 8/12
76°
Highest Temperature
Mostly Cloudy
8%
A mix of clouds and sun during the morning will give way to cloudy skies this afternoon. High 76F. Winds WNW at 5 to 10 mph.

Tonight

Wed 8/12
48°
Lowest Temperature
Partly Cloudy
20%
Partly cloudy. Low 48F. Winds light and variable.

Tomorrow

Thu 8/13
71°
Highest Temperature
Scattered Thunderstorms
70%
Partly cloudy skies during the morning hours. Thunderstorms likely in the afternoon. High 71F. Winds light and variable. Chance of rain 70%.

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

8AM
Sunny
2%
58°
Feels Like 58°
Sunny
Wind
WNW 4 mph
Wind
Pressure
1006 mb
Pressure
Humidity
87%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
2%
Cloud Cover
9AM
Sunny
1%
63°
Feels Like 63°
Sunny
Wind
WNW 5 mph
Wind
Pressure
1006 mb
Pressure
Humidity
76%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
2%
Cloud Cover
10AM
Sunny
1%
67°
Feels Like 67°
Sunny
Wind
WNW 7 mph
Wind
Pressure
1005 mb
Pressure
Humidity
69%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
7%
Cloud Cover
11AM
Partly / Cloudy
71°
Feels Like 71°
Partly Cloudy
Wind
WNW 8 mph
Wind
Pressure
1005 mb
Pressure
Humidity
60%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
30%
Cloud Cover
12PM
Partly / Cloudy
1%
72°
Feels Like 72°
Partly Cloudy
Wind
WNW 8 mph
Wind
Pressure
1005 mb
Pressure
Humidity
54%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
37%
Cloud Cover
1PM
Partly / Cloudy
1%
73°
Feels Like 73°
Partly Cloudy
Wind
WNW 8 mph
Wind
Pressure
1005 mb
Pressure
Humidity
51%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
44%
Cloud Cover
2PM
Partly / Cloudy
1%
73°
Feels Like 73°
Partly Cloudy
Wind
WNW 8 mph
Wind
Pressure
1005 mb
Pressure
Humidity
51%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
46%
Cloud Cover
3PM
Mostly Cloudy
74°
Feels Like 74°
Mostly Cloudy
Wind
WNW 8 mph
Wind
Pressure
1005 mb
Pressure
Humidity
50%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
66%
Cloud Cover
4PM
Partly / Cloudy
6%
74°
Feels Like 74°
Partly Cloudy
Wind
WNW 7 mph
Wind
Pressure
1005 mb
Pressure
Humidity
50%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
58%
Cloud Cover
5PM
Cloudy
8%
73°
Feels Like 73°
Cloudy
Wind
WNW 7 mph
Wind
Pressure
1004 mb
Pressure
Humidity
52%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
87%
Cloud Cover
6PM
Cloudy
5%
71°
Feels Like 71°
Cloudy
Wind
WNW 6 mph
Wind
Pressure
1004 mb
Pressure
Humidity
57%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
80%
Cloud Cover
7PM
Mostly Cloudy
5%
68°
Feels Like 68°
Mostly Cloudy
Wind
WNW 3 mph
Wind
Pressure
1005 mb
Pressure
Humidity
65%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
65%
Cloud Cover
Wed 8/12
Wed
Mostly Cloudy
8%
49°
76°
More clouds than sun. Highs in the mid 70s and lows in the upper 40s.
Feels Like
76°
Feels Like
Wind
WNW 8 mph
Wind
Humidity
62%
Humidity
UV Index
7
UV Index
Visibility
5:25 AM
Sunrise
Visibility
7:49 PM
Sunset
Thu 8/13
Thu
Scattered Thunderstorms
70%
48°
71°
Showers and thunderstorms late. Highs in the low 70s and lows in the low 50s.
Feels Like
71°
Feels Like
Wind
W 5 mph
Wind
Humidity
74%
Humidity
UV Index
5
UV Index
Visibility
5:26 AM
Sunrise
Visibility
7:47 PM
Sunset
Fri 8/14
Fri
Partly / Cloudy
9%
51°
71°
Partly cloudy. Highs in the low 70s and lows in the low 50s.
Feels Like
71°
Feels Like
Wind
NW 11 mph
Wind
Humidity
66%
Humidity
UV Index
7
UV Index
Visibility
5:28 AM
Sunrise
Visibility
7:46 PM
Sunset
Sat 8/15
Sat
Fair / Mostly Sunny
5%
51°
73°
A few clouds. Highs in the low 70s and lows in the upper 40s.
Feels Like
73°
Feels Like
Wind
NW 9 mph
Wind
Humidity
57%
Humidity
UV Index
7
UV Index
Visibility
5:29 AM
Sunrise
Visibility
7:44 PM
Sunset
Sun 8/16
Sun
Mostly Cloudy
15%
48°
75°
More clouds than sun. Highs in the mid 70s and lows in the mid 50s.
Feels Like
75°
Feels Like
Wind
SW 6 mph
Wind
Humidity
61%
Humidity
UV Index
5
UV Index
Visibility
5:30 AM
Sunrise
Visibility
7:42 PM
Sunset
Mon 8/17
Mon
Showers
50%
55°
71°
Showers. Highs in the low 70s and lows in the low 50s.
Feels Like
71°
Feels Like
Wind
WNW 8 mph
Wind
Humidity
75%
Humidity
UV Index
5
UV Index
Visibility
5:32 AM
Sunrise
Visibility
7:40 PM
Sunset
Tue 8/18
Tue
Partly / Cloudy
10%
53°
77°
Partly cloudy. Highs in the upper 70s and lows in the low 50s.
Feels Like
77°
Feels Like
Wind
WNW 6 mph
Wind
Humidity
61%
Humidity
UV Index
7
UV Index
Visibility
5:33 AM
Sunrise
Visibility
7:39 PM
Sunset
Wed 8/19
Wed
Showers
58%
53°
77°
Showers possible. Highs in the upper 70s and lows in the mid 50s.
Feels Like
77°
Feels Like
Wind
SW 7 mph
Wind
Humidity
65%
Humidity
UV Index
5
UV Index
Visibility
5:34 AM
Sunrise
Visibility
7:37 PM
Sunset
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