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

Heat index values up to 105 degrees are expected across Vermont and much of northern New York 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

Massena, Massena International-Richards Field (KMSS)

Lat: 44.94°NLon: 74.85°WElev: 217ft.

Fair

71°F

22°C

Humidity	84%
Wind Speed	Calm
Barometer	30.12 in (1019.7 mb)
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Last update	18 Jun 6:53 am EDT

More Information:

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

Extended Forecast for

Ogdensburg NY

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

Click here for hazard details and duration

Heat Advisory

Today
High: 89 °F
Slight Chance
T-storms then
Mostly Sunny
Tonight
Low: 72 °F
Partly Cloudy
Juneteenth
High: 91 °F
Slight Chance
T-storms
Wednesday Night
Low: 72 °F
Partly Cloudy
Thursday
High: 89 °F
Chance
T-storms
Thursday Night
Low: 66 °F
Chance
T-storms
Friday
High: 81 °F
Chance
Showers
Friday Night
Low: 62 °F
Mostly Cloudy
Saturday
High: 76 °F
Mostly Cloudy
then Chance
Showers

Detailed Forecast

Today

A 20 percent chance of showers and thunderstorms before 10am. Partly sunny, with a high near 89. Heat index values as high as 96. Southwest wind 5 to 11 mph.

Tonight

Partly cloudy, with a low around 72. Southwest wind 5 to 8 mph.

Juneteenth

A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny and hot, with a high near 91. Heat index values as high as 99. Southwest wind 8 to 11 mph.

Wednesday Night

Partly cloudy, with a low around 72. Southwest wind 6 to 8 mph.

Thursday

A 50 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 89. Southwest wind 7 to 9 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Light and variable wind. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

A 30 percent chance of showers before 2pm. Partly sunny, with a high near 81. Northeast wind around 8 mph.

Friday Night

Mostly cloudy, with a low around 62. East wind 3 to 6 mph.

Saturday

A 30 percent chance of showers after 2pm. Mostly cloudy, with a high near 76. Calm wind becoming north 5 to 7 mph in the afternoon.

Saturday Night

A 50 percent chance of showers. Mostly cloudy, with a low around 63. Northeast wind 5 to 7 mph.

Sunday

Showers likely. Mostly cloudy, with a high near 79. East wind 6 to 11 mph becoming south in the afternoon. Chance of precipitation is 70%.

Sunday Night

Showers likely. Mostly cloudy, with a low around 65. South wind around 11 mph. Chance of precipitation is 70%.