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Grand Isle, ME 4746   Weather, Extended Forecast and Hour-by-Hour Forecast

Weather Conditions

66°
SUNNY

Updated: 3:44 PM

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7-day Forecast for Grand Isle

  • Daytime
  • Nighttime
06/19
Wed 		71°
Increasing cloudiness 		Feels Like: 74°
Winds: 7mph NW 		42° Feels like: 44°
Winds: 4mph N
06/20
Thu 		76°
Partly sunny 		Feels Like: 79°
Winds: 7mph SW 		51° Feels like: 50°
Winds: 6mph WSW
06/21
Fri 		73°
Partly sunny with a shower or thunderstorm possible 		Feels Like: 74°
Winds: 7mph SW 		47° Feels like: 48°
Winds: 5mph SW
06/22
Sat 		77°
Clouds and sun with a shower possible 		Feels Like: 79°
Winds: 5mph WSW 		49° Feels like: 49°
Winds: 4mph WNW
06/23
Sun 		82°
Sun and some clouds 		Feels Like: 84°
Winds: 7mph WSW 		61° Feels like: 59°
Winds: 6mph SW
06/24
Mon 		86°
Some sun with a shower or thunderstorm possible 		Feels Like: 90°
Winds: 8mph SW 		65° Feels like: 64°
Winds: 7mph WSW
06/25
Tue 		82°
Variable cloudiness with a couple of showers and thunderstorms possible; humid 		Feels Like: 87°
Winds: 10mph SW 		61° Feels like: 56°
Winds: 7mph SW

24 Hour Forecast for Grand Isle

Prev 6 Hours | Next 6 Hours
  • 8pm
  • 9pm
  • 10pm
  • 11pm
  • 12am
  • 1am
  • Conditions
  • Temperature
  • 64°
  • 60°
  • 58°
  • 56°
  • 52°
  • 50°
  • Cloud Cover
  • 37%
  • 25%
  • 15%
  • 9%
  • 3%
  • 0%
  • Feels Like
  • 62°
  • 58°
  • 58°
  • 56°
  • 53°
  • 50°
  • Dew Point
  • 42°
  • 41°
  • 41°
  • 40°
  • 39°
  • 39°
  • Humidity
  • 45%
  • 51%
  • 53%
  • 56%
  • 60%
  • 65%
  • Wind Direction
  • NNW
  • NNW
  • NNW
  • NW
  • NW
  • NW
  • Wind Speed
  • 6
  • 5
  • 4
  • 4
  • 4
  • 4
  • Precipitation
  • 0.0
  • 0.0
  • 0.0
  • 0.0
  • 0.0
  • 0.0

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