Hourly Weather Forecast - Grand Isle, ME

10 AM
21°F
0%
12mph
NW
Sunny
Humidity
48%
Feels like
9°F
Dew Point
4°F
11 AM
22°F
0%
11mph
NW
Mostly Sunny
Humidity
44%
Feels like
11°F
Dew Point
4°F
12 PM
24°F
0%
10mph
WNW
Sunny
Humidity
40%
Feels like
14°F
Dew Point
3°F
1 PM
25°F
0%
10mph
WNW
Sunny
Humidity
36%
Feels like
16°F
Dew Point
2°F
2 PM
27°F
0%
9mph
WNW
Sunny
Humidity
34%
Feels like
18°F
Dew Point
2°F
3 PM
28°F
0%
7mph
WNW
Mostly Sunny
Humidity
34%
Feels like
20°F
Dew Point
3°F
4 PM
28°F
0%
6mph
NW
Partly Cloudy
Humidity
35%
Feels like
21°F
Dew Point
4°F
5 PM
28°F
0%
5mph
NW
Partly Cloudy
Humidity
37%
Feels like
22°F
Dew Point
5°F
6 PM
27°F
0%
5mph
NNW
Mostly Cloudy
Humidity
41%
Feels like
21°F
Dew Point
6°F
6:37 PM
7 PM
25°F
10%
5mph
ENE
Mostly Cloudy
Humidity
47%
Feels like
19°F
Dew Point
8°F
8 PM
24°F
10%
6mph
E
Mostly Cloudy
Humidity
51%
Feels like
16°F
Dew Point
8°F
9 PM
23°F
10%
7mph
E
Mostly Cloudy
Humidity
54%
Feels like
15°F
Dew Point
9°F
10 PM
23°F
10%
8mph
ESE
Mostly Cloudy
Humidity
55%
Feels like
14°F
Dew Point
9°F
11 PM
23°F
20%
9mph
ESE
Mostly Cloudy
Humidity
57%
Feels like
13°F
Dew Point
10°F

Snowfall Forecast Through Monday Night

Major Winter Storm Afflicts Midwest, Great Lakes

A burgeoning winter storm in the central Plains is on track to bring impactful snow or winds to the eastern two-thirds of the nation through Monday.

Sunday's Severe Weather Outlook

Intense Severe Storms Malign Plains, East Coast

Today's Weather Outlook

Today's Weather Outlook

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Weekly Drought Map for March 12, 2026

Widespread Drought Improvement For The South, Midwest

Blizzard: Its True Definition

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