Heat Advisory in Effect for Portions of Northern New York and Vermont Tuesday

A Heat Advisory is in effect for portions of the St. Lawrence and northern Champlain Valley from 8AM EDT Tuesday to 8AM EDT Wednesday. Hot temperatures will result in heat index values in the mid to upper 90s. Take extra precautions when outside and take frequent breaks in shaded or air conditioned environments. Remember to drink fluids and stay hydrated. Read More >

Hazardous Weather Conditions

Current conditions at

Massena, Massena International-Richards Field (KMSS)

Lat: 44.94°NLon: 74.85°WElev: 217ft.

Fair

62°F

17°C

Humidity	86%
Wind Speed	Calm
Barometer	30.03 in (1016.7 mb)
Dewpoint	58°F (14°C)
Visibility	10.00 mi
Last update	12 Aug 1:53 am EDT

More Information:

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

Extended Forecast for

2 Miles WNW Chateaugay NY

Heat Advisory August 12, 08:00am until August 13, 08:00am

Click here for hazard details and duration

Heat Advisory

Overnight
Low: 65 °F
Mostly Clear
Tuesday
High: 93 °F
Hot
Tuesday Night
Low: 71 °F
Mostly Clear
Wednesday
High: 86 °F
Chance
Showers then
Showers
Wednesday Night
Low: 64 °F
Showers then
Chance
Showers
Thursday
High: 78 °F
Mostly Sunny
Thursday Night
Low: 53 °F
Mostly Clear
Friday
High: 78 °F
Sunny
Friday Night
Low: 56 °F
Mostly Clear

Detailed Forecast

Overnight

Mostly clear, with a low around 65. South wind around 6 mph.

Tuesday

Sunny and hot, with a high near 93. Southwest wind around 6 mph.

Tuesday Night

Mostly clear, with a low around 71. South wind around 6 mph.

Wednesday

Showers and possibly a thunderstorm, mainly after 2pm. High near 86. Southwest wind 6 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday Night

Showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am. Low around 64. Southwest wind around 6 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

Mostly sunny, with a high near 78. Northwest wind 6 to 9 mph.

Thursday Night

Mostly clear, with a low around 53. Northwest wind 3 to 6 mph.

Friday

Sunny, with a high near 78. North wind around 6 mph.

Friday Night

Mostly clear, with a low around 56. Calm wind becoming southeast around 5 mph after midnight.

Saturday

Sunny, with a high near 87. West wind 5 to 7 mph.

Saturday Night

A 30 percent chance of showers. Partly cloudy, with a low around 66. Southwest wind 6 to 9 mph.