Extreme Heat Warnings and Heat Advisories remain in effect through Friday

Dangerous heat will continue through Friday. Extreme Heat Warnings are in effect for the entire Champlain Valley & eastern Windsor County in Vermont. Heat Advisories in effect for the remainder of our region. Heat index values will peak around 105 degrees in warning areas with locally higher values possible. Advisory areas will see heat index values up to 100 degrees. Read More >

Hazardous Weather Conditions

Current conditions at

Massena, Massena International-Richards Field (KMSS)

Lat: 44.94°NLon: 74.85°WElev: 217ft.

A Few Clouds

87°F

31°C

Humidity	61%
Wind Speed	SW 13 G 20 mph
Barometer	29.87 in (1011.3 mb)
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Heat Index	93°F (34°C)
Last update	2 Jul 3:53 pm EDT

More Information:

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

Extended Forecast for

3 Miles WNW Canton NY

Heat Advisory July 2, 04:18pm until July 3, 07:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory July 2, 04:18pm until July 3, 07:00pm
NOW until 7:00pm Fri
Heat Advisory
This Afternoon
High: 89 °F
Scattered
T-storms
Tonight
Low: 71 °F
Scattered
T-storms
Friday
High: 89 °F
Mostly Sunny
then
Scattered
T-storms
Friday Night
Low: 67 °F
Scattered
T-storms then
Mostly Cloudy
Independence Day
High: 80 °F
Scattered
Showers
Saturday Night
Low: 59 °F
Partly Cloudy
Sunday
High: 81 °F
Mostly Sunny
Sunday Night
Low: 61 °F
Mostly Cloudy

Detailed Forecast

This Afternoon

Scattered showers and thunderstorms, mainly after 5pm. Mostly sunny, with a high near 89. Heat index values as high as 99. Southwest wind around 14 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

Scattered showers and thunderstorms, mainly before 9pm. Partly cloudy, with a low around 71. Southwest wind 5 to 10 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

Scattered showers and thunderstorms after 4pm. Mostly sunny, with a high near 89. Heat index values as high as 94. Southwest wind 6 to 10 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday Night

Scattered showers and thunderstorms before 10pm. Mostly cloudy, with a low around 67. Southwest wind 3 to 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Independence Day

Scattered showers. Partly sunny, with a high near 80. Northwest wind 5 to 7 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

Saturday Night

Partly cloudy, with a low around 59. Calm wind.

Sunday

Mostly sunny, with a high near 81. Light north wind.

Sunday Night

Mostly cloudy, with a low around 61. Calm wind.

Monday

A 30 percent chance of showers after 8am. Partly sunny, with a high near 81. Calm wind becoming east around 6 mph in the afternoon.

Monday Night

Mostly cloudy, with a low around 62. Light southeast wind.

Tuesday

Mostly sunny, with a high near 83. Light south wind.