Grand Isle, ME

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Current Weather Forecast for Grand Isle

ME 04746  |   7:37am

Weather Conditions

55°
Feels Like 55°
Fair / Mostly Sunny
Fair
46° 73°
UV Index
1
UV Index
Air Quality
Good
Air Quality
Wind
SW 1 mph
Wind
Rain
0 in
rain

Today

Thu 8/13
73°
Highest Temperature
Scattered Thunderstorms
79%
Partly cloudy early. Thunderstorms developing this afternoon. High 73F. Winds light and variable. Chance of rain 80%.

Tonight

Thu 8/13
50°
Lowest Temperature
Scattered Showers
46%
Rain showers this evening with clearing overnight. Low around 50F. Winds WNW at 5 to 10 mph. Chance of rain 50%.

Tomorrow

Fri 8/14
71°
Highest Temperature
Partly / Cloudy
8%
Intervals of clouds and sunshine. High 71F. Winds NW at 10 to 15 mph.

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
Fair / Mostly Sunny
4%
57°
Feels Like 57°
Mostly Sunny
Wind
WSW 1 mph
Wind
Pressure
1008 mb
Pressure
Humidity
88%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
20%
Cloud Cover
9AM
Fair / Mostly Sunny
3%
62°
Feels Like 62°
Mostly Sunny
Wind
W 2 mph
Wind
Pressure
1008 mb
Pressure
Humidity
78%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
29%
Cloud Cover
10AM
Fair / Mostly Sunny
2%
66°
Feels Like 66°
Mostly Sunny
Wind
W 3 mph
Wind
Pressure
1008 mb
Pressure
Humidity
72%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
20%
Cloud Cover
11AM
Partly / Cloudy
3%
69°
Feels Like 69°
Partly Cloudy
Wind
WSW 3 mph
Wind
Pressure
1007 mb
Pressure
Humidity
64%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
43%
Cloud Cover
12PM
Partly / Cloudy
6%
72°
Feels Like 72°
Partly Cloudy
Wind
W 4 mph
Wind
Pressure
1007 mb
Pressure
Humidity
59%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
47%
Cloud Cover
1PM
Mostly Cloudy
13%
72°
Feels Like 72°
Mostly Cloudy
Wind
W 4 mph
Wind
Pressure
1006 mb
Pressure
Humidity
56%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
70%
Cloud Cover
2PM
Scattered Thunderstorms
38%
72°
Feels Like 72°
Scattered Thunderstorms
Wind
W 5 mph
Wind
Pressure
1006 mb
Pressure
Humidity
59%
Humidity
UV Index
3
UV Index
Visibility
7mi
Visibility
Visibility
90%
Cloud Cover
3PM
Scattered Thunderstorms
47%
71°
Feels Like 71°
Scattered Thunderstorms
Wind
W 6 mph
Wind
Pressure
1006 mb
Pressure
Humidity
62%
Humidity
UV Index
3
UV Index
Visibility
7mi
Visibility
Visibility
85%
Cloud Cover
4PM
Isolated Thunderstorms
33%
69°
Feels Like 69°
Isolated Thunderstorms
Wind
WNW 5 mph
Wind
Pressure
1006 mb
Pressure
Humidity
67%
Humidity
UV Index
2
UV Index
Visibility
9mi
Visibility
Visibility
82%
Cloud Cover
5PM
Thunderstorms
79%
68°
Feels Like 68°
Thunderstorms
Wind
WNW 4 mph
Wind
Pressure
1006 mb
Pressure
Humidity
70%
Humidity
UV Index
1
UV Index
Visibility
5mi
Visibility
Visibility
88%
Cloud Cover
6PM
Thunderstorms
80%
65°
Feels Like 65°
Thunderstorms
Wind
WNW 4 mph
Wind
Pressure
1007 mb
Pressure
Humidity
78%
Humidity
UV Index
0
UV Index
Visibility
3mi
Visibility
Visibility
96%
Cloud Cover
7PM
Showers
47%
62°
Feels Like 62°
Showers
Wind
WNW 2 mph
Wind
Pressure
1007 mb
Pressure
Humidity
87%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
98%
Cloud Cover
Thu 8/13
Thu
Scattered Thunderstorms
79%
46°
73°
Showers and thunderstorms late. Highs in the low 70s and lows in the low 50s.
Feels Like
73°
Feels Like
Wind
W 6 mph
Wind
Humidity
70%
Humidity
UV Index
7
UV Index
Visibility
5:26 AM
Sunrise
Visibility
7:47 PM
Sunset
Fri 8/14
Fri
Partly / Cloudy
8%
50°
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
6%
50°
72°
A few clouds. Highs in the low 70s and lows in the upper 40s.
Feels Like
72°
Feels Like
Wind
NW 9 mph
Wind
Humidity
58%
Humidity
UV Index
7
UV Index
Visibility
5:29 AM
Sunrise
Visibility
7:44 PM
Sunset
Sun 8/16
Sun
Mostly Cloudy
7%
48°
74°
More clouds than sun. Highs in the mid 70s and lows in the mid 50s.
Feels Like
74°
Feels Like
Wind
SW 5 mph
Wind
Humidity
62%
Humidity
UV Index
4
UV Index
Visibility
5:30 AM
Sunrise
Visibility
7:42 PM
Sunset
Mon 8/17
Mon
Showers
67%
54°
69°
Chance of showers. Highs in the upper 60s and lows in the low 50s.
Feels Like
69°
Feels Like
Wind
SW 6 mph
Wind
Humidity
82%
Humidity
UV Index
4
UV Index
Visibility
5:32 AM
Sunrise
Visibility
7:40 PM
Sunset
Tue 8/18
Tue
Partly / Cloudy
8%
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
64%
Humidity
UV Index
7
UV Index
Visibility
5:33 AM
Sunrise
Visibility
7:39 PM
Sunset
Wed 8/19
Wed
Scattered Showers
38%
52°
78°
Afternoon showers. Highs in the upper 70s and lows in the mid 50s.
Feels Like
78°
Feels Like
Wind
SSW 8 mph
Wind
Humidity
65%
Humidity
UV Index
5
UV Index
Visibility
5:34 AM
Sunrise
Visibility
7:37 PM
Sunset
Thu 8/20
Thu
Showers
57%
54°
72°
Showers. Highs in the low 70s and lows in the low 50s.
Feels Like
73°
Feels Like
Wind
SW 9 mph
Wind
Humidity
71%
Humidity
UV Index
6
UV Index
Visibility
5:36 AM
Sunrise
Visibility
7:35 PM
Sunset
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