Current Weather Forecast for Grand Isle

VT 05458  |   7:35pm

Weather Conditions

76°

Feels Like 76°

Sunny

60° 78°

0

UV Index

Good

Air Quality

NW 2 mph

Wind

0 in

rain

Tonight

Fri 7/18

62°

Lowest Temperature

3%

Clear skies. Low 62F. Winds light and variable.

Tomorrow

Sat 7/19

82°

Highest Temperature

2%

Partly cloudy skies. High 82F. Winds SSE at 5 to 10 mph.

Tomorrow night

Sat 7/19

67°

Lowest Temperature

84%

Cloudy in the evening, then thunderstorms developing after midnight. Low 67F. Winds light and variable. Chance of rain 80%.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Grand Isle

Hourly Weather Forecast & Temperature

8PM

1%

74°

Feels Like 74°

Sunny

NW 2 mph

Wind

1018 mb

Pressure

44%

Humidity

0

UV Index

10mi

Visibility

7%

Cloud Cover

9PM

1%

71°

Feels Like 71°

Clear

W 2 mph

Wind

1019 mb

Pressure

52%

Humidity

0

UV Index

10mi

Visibility

6%

Cloud Cover

10PM

1%

69°

Feels Like 69°

Clear

SW 2 mph

Wind

1019 mb

Pressure

56%

Humidity

0

UV Index

10mi

Visibility

5%

Cloud Cover

11PM

1%

66°

Feels Like 66°

Clear

SW 3 mph

Wind

1019 mb

Pressure

64%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

12AM

2%

66°

Feels Like 66°

Clear

SW 4 mph

Wind

1019 mb

Pressure

68%

Humidity

0

UV Index

10mi

Visibility

2%

Cloud Cover

1AM

2%

65°

Feels Like 65°

Clear

SSW 4 mph

Wind

1019 mb

Pressure

71%

Humidity

0

UV Index

10mi

Visibility

2%

Cloud Cover

2AM

2%

64°

Feels Like 64°

Clear

SSW 5 mph

Wind

1019 mb

Pressure

72%

Humidity

0

UV Index

10mi

Visibility

2%

Cloud Cover

3AM

4%

64°

Feels Like 64°

Clear

S 5 mph

Wind

1019 mb

Pressure

73%

Humidity

0

UV Index

10mi

Visibility

10%

Cloud Cover

4AM

4%

63°

Feels Like 63°

Clear

S 5 mph

Wind

1019 mb

Pressure

74%

Humidity

0

UV Index

10mi

Visibility

9%

Cloud Cover

5AM

3%

63°

Feels Like 63°

Clear

S 5 mph

Wind

1019 mb

Pressure

74%

Humidity

0

UV Index

10mi

Visibility

14%

Cloud Cover

6AM

3%

63°

Feels Like 63°

Mostly Sunny

S 5 mph

Wind

1019 mb

Pressure

74%

Humidity

0

UV Index

10mi

Visibility

21%

Cloud Cover

7AM

2%

65°

Feels Like 65°

Sunny

S 5 mph

Wind

1019 mb

Pressure

72%

Humidity

0

UV Index

10mi

Visibility

16%

Cloud Cover

Fri 7/18

Fri

3%

60°

78°

Clear. Lows overnight in the low 60s.

62°

Feels Like

SW 5 mph

Wind

64%

Humidity

0

UV Index

5:25 AM

Sunrise

8:33 PM

Sunset

Sat 7/19

Sat

2%

62°

82°

Partly cloudy. Highs in the low 80s and lows in the upper 60s.

82°

Feels Like

SSE 10 mph

Wind

51%

Humidity

8

UV Index

5:26 AM

Sunrise

8:32 PM

Sunset

Sun 7/20

Sun

73%

64°

77°

Morning showers and thunderstorms. Highs in the upper 70s and lows in the upper 50s.

77°

Feels Like

NW 10 mph

Wind

76%

Humidity

7

UV Index

5:27 AM

Sunrise

8:31 PM

Sunset

Mon 7/21

Mon

3%

58°

72°

Mix of sun and clouds. Highs in the low 70s and lows in the upper 50s.

72°

Feels Like

NNW 13 mph

Wind

53%

Humidity

8

UV Index

5:28 AM

Sunrise

8:30 PM

Sunset

Tue 7/22

Tue

3%

57°

74°

Times of sun and clouds. Highs in the mid 70s and lows in the upper 50s.

74°

Feels Like

NNE 6 mph

Wind

53%

Humidity

8

UV Index

5:29 AM

Sunrise

8:29 PM

Sunset

Wed 7/23

Wed

4%

59°

81°

Partly cloudy. Highs in the low 80s and lows in the upper 60s.

81°

Feels Like

SSE 8 mph

Wind

54%

Humidity

8

UV Index

5:30 AM

Sunrise

8:28 PM

Sunset

Thu 7/24

Thu

39%

67°

84°

Scattered thunderstorms. Highs in the mid 80s and lows in the upper 60s.

86°

Feels Like

S 12 mph

Wind

66%

Humidity

5

UV Index

5:31 AM

Sunrise

8:27 PM

Sunset

Fri 7/25

Fri

54%

68°

82°

Showers. Highs in the low 80s and lows in the mid 60s.

83°

Feels Like

NW 9 mph

Wind

67%

Humidity

8

UV Index

5:32 AM

Sunrise

8:26 PM

Sunset

Need to see beyond 12 Hours?

Find more forecast on the FREE FOX WEATHER App

GO TO APP STORE

Latest Stories from Vermont

New York City, Washington slammed by thunderstorms as severe weather knocks out power to over 600,000

Rounds of severe thunderstorms slammed the Interstate 95 corridor on Thursday, with heavy rains, damaging wind gusts and frequent lightning reported across the Washington, Philadelphia, and New York City areas, leaving over 600,000 without power.

Tornado damage seen in Ohio Valley as derecho knocks out power to nearly half a million

A serial derecho ripped across the Ohio Valley on Wednesday and produced damaging wind gusts across hundreds of communities, causing nearly 500,000 power outages at the height of the storm.

Daily Weather Update from FOX Weather: May nor'easter lashes Northeast; hurricane season outlook to be issued

Top weather news for Thursday, May 22, 2025: A nor'easter is lashing New England and the Northeast with powerful winds and soaking rain. Meanwhile, NOAA will release its outlook for the 2025 Atlantic hurricane season later this morning.

Daily Weather Update from FOX Weather: Late-season nor'easter eyes East Coast after tornadoes rake central US

Top weather news for Wednesday, May 21, 2025: A late-season nor'easter will put a damper on Memorial Day travel this week. This comes after tornadoes pummeled the Ohio, Mississippi and Tennessee valleys in the final act of a deadly eight-day severe weather pattern.

Load More Stories