Heat Advisory in Effect From Noon Tuesday to 8 AM EDT Thursday

Heat index values up to 105 degrees are expected across Vermont and much of northern New York outside the Adirondacks Tuesday through Thursday. Hot temperatures and high humidity may cause heat illnesses. Drink plenty of fluids, stay in an air conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose clothing. Read More >

Hazardous Weather Conditions

Current conditions at

Plattsburgh International Airport (KPBG)

Lat: 44.65°NLon: 73.47°WElev: 236ft.

Fair

70°F

21°C

Humidity	41%
Wind Speed	S 8 mph
Barometer	30.14 in (1020.8 mb)
Dewpoint	45°F (7°C)
Visibility	10.00 mi
Last update	16 Jun 5:53 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

South Hero VT

Heat Advisory June 18, 12:00pm until June 20, 08:00pm

Click here for hazard details and duration

Heat Advisory

Tonight
Low: 61 °F
Mostly Cloudy
Monday
High: 81 °F
Partly Sunny
Monday Night
Low: 69 °F
Partly Cloudy
Tuesday
High: 95 °F
Hot
Tuesday Night
Low: 72 °F
Partly Cloudy
Juneteenth
High: 96 °F
Hot
Wednesday Night
Low: 73 °F
Partly Cloudy
Thursday
High: 93 °F
Mostly Sunny
then Chance
T-storms
Thursday Night
Low: 70 °F
Chance
T-storms

Detailed Forecast

Tonight

Mostly cloudy, with a low around 61. Light south wind increasing to 6 to 11 mph in the evening.

Monday

Partly sunny, with a high near 81. South wind 14 to 17 mph.

Monday Night

Partly cloudy, with a low around 69. South wind 7 to 9 mph.

Tuesday

Mostly sunny and hot, with a high near 95. Heat index values as high as 104. South wind 6 to 8 mph.

Tuesday Night

Partly cloudy, with a low around 72. South wind 3 to 5 mph.

Juneteenth

Mostly sunny and hot, with a high near 96. South wind 5 to 7 mph.

Wednesday Night

Partly cloudy, with a low around 73. Calm wind becoming south around 6 mph after midnight.

Thursday

A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 93. South wind 3 to 6 mph.

Thursday Night

A 30 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 70. Light west wind.

Friday

A chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 84. North wind around 6 mph. Chance of precipitation is 40%.

Friday Night

A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65. North wind around 6 mph becoming calm in the evening.

Saturday

A 40 percent chance of showers. Mostly cloudy, with a high near 82. Calm wind becoming north 5 to 7 mph in the afternoon.

Saturday Night

A 40 percent chance of showers. Mostly cloudy, with a low around 65. North wind around 5 mph becoming south after midnight.

Sunday

A 50 percent chance of showers. Partly sunny, with a high near 82. South wind 5 to 8 mph becoming calm in the afternoon.