Local Forecast

Grand Isle, ME Weather Forecast & Alerts

Current conditions, 5-day forecast, active weather alerts for Grand Isle, ME

No Active Alerts

Hour-by-Hour  Current Observation

Wednesday 2:40 AM EDTWednesday 2:40 AM

°F °C
Regional Observations →
33°F

Clear

  • 50° / 28° High / Low
  • 28° Feels Like
  • 0% Chance of Rain

Wind

6 mph

WNW

UV Index

0

None

Humidity

80%

Dew 28°F

Sun

7:03 AM · 5:29 PM

Rise · Set

Source: FRENCHVILLE (KFVE). Slider scrubs the next 12 hours.

5-Day Outlook

Through Sunday

Local Radar →

Wednesday

50° 28°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Wednesday

Sunny, with a high near 50. Southwest wind around 2 mph.

Night

Patchy fog after 1am. Mostly clear, with a low around 27. Southwest wind around 2 mph.

Thursday

48° 32°

Mostly Cloudy

Overnight: Slight Chance of Rain

Detailed forecast

Thursday

Patchy fog before 9am. Partly sunny, with a high near 48. Northwest wind 1 to 13 mph.

Night

A slight chance of rain after 9pm. Mostly cloudy, with a low around 31. Northwest wind 9 to 13 mph. Chance of precipitation is 20%.

Friday

42° 24°

Partly Sunny

Overnight: Mostly Clear

Detailed forecast

Friday

A slight chance of rain before 8am. Mostly sunny, with a high near 42. North wind 10 to 15 mph. Chance of precipitation is 20%.

Night

Mostly clear, with a low around 24. Northwest wind 3 to 9 mph.

Saturday

50° 30°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Saturday

Sunny, with a high near 50.

Night

Mostly clear, with a low around 30.

Sunday

57° 41°

Partly Sunny

Overnight: Mostly Cloudy

Detailed forecast

Sunday

Mostly sunny, with a high near 57.

Night

Partly cloudy, with a low around 40.

Grand Isle, ME Weather Analysis Tools