Heat Advisory in effect tomorrow, then Heat Watch in effect Monday and Tuesday

Significant heat is expected for the Champlain Valley, the Connecticut River Valley, and the St Lawrence Valley in NY. Hot temperatures and high humidity will allow heat index values to reach into the upper 90s tomorrow afternoon. Please follow proper heat safety protocols. Stay hydrated, take breaks in air-conditioned rooms if possible, seek shade often, and check up on relatives and neighbors. Read More >

Hazardous Weather Conditions

Current conditions at

Burlington, Burlington International Airport (KBTV)

Lat: 44.47°NLon: 73.15°WElev: 331ft.

A Few Clouds

79°F

26°C

Humidity	35%
Wind Speed	N 7 mph
Barometer	30.09 in (1018.9 mb)
Dewpoint	49°F (9°C)
Visibility	10.00 mi
Heat Index	79°F (26°C)
Last update	21 Jun 12:54 pm EDT

More Information:

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

Extended Forecast for

3 Miles WNW Essex NY

Extreme Heat Watch June 23, 11:00am until June 24, 08:00pm

Heat Advisory June 22, 11:00am until June 22, 08:00pm

Click here for hazard details and duration

Extreme Heat Watch

Heat Advisory

This Afternoon
High: 82 °F
Mostly Sunny
Tonight
Low: 69 °F
Slight Chance
Showers then
Showers
Likely
Sunday
High: 89 °F
Showers
Likely then
Mostly Sunny
Sunday Night
Low: 72 °F
Partly Cloudy
Monday
High: 97 °F
Hot
Monday Night
Low: 73 °F
Mostly Clear
Tuesday
High: 97 °F
Hot
Tuesday Night
Low: 67 °F
Partly Cloudy
Wednesday
High: 80 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Mostly sunny, with a high near 82. Calm wind becoming southeast around 6 mph.

Tonight

A chance of showers before 2am, then a chance of showers and thunderstorms between 2am and 4am, then showers likely and possibly a thunderstorm after 4am. Increasing clouds, with a low around 69. South wind 6 to 13 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday

Showers and thunderstorms likely before 11am, then a slight chance of showers between 11am and noon. Cloudy, then gradually becoming mostly sunny, with a high near 89. Heat index values as high as 95. Southwest wind around 11 mph becoming northwest in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday Night

Partly cloudy, with a low around 72. Southwest wind 3 to 6 mph.

Monday

Mostly sunny and hot, with a high near 97. South wind 3 to 7 mph.

Monday Night

Mostly clear, with a low around 73. Southwest wind around 6 mph.

Tuesday

Sunny and hot, with a high near 97. Southwest wind 6 to 9 mph becoming northwest in the afternoon.

Tuesday Night

Partly cloudy, with a low around 67. North wind around 6 mph.

Wednesday

Mostly sunny, with a high near 80. North wind around 8 mph.