Prolonged Atmospheric River in the Northwest; Snow in the North-Central US

A prolonged atmospheric river will bring heavy rainfall which may lead to widespread urban and river flooding, heavy mountain snow, along with gusty winds to the Pacific Northwest into the northern Rockies through much of the week. A clipper will bring a period of snow across the upper Midwest and the Great Lakes into Tuesday, before a stronger system bring more wintry impacts. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Massena, Massena International-Richards Field (KMSS)

Lat: 44.94°NLon: 74.85°WElev: 217ft.

Fair

-14°F

-26°C

Humidity	74%
Wind Speed	Calm
Barometer	30.22 in (1024.8 mb)
Dewpoint	-20°F (-29°C)
Visibility	8.00 mi
Last update	9 Dec 5:53 am EST

More Information:

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

Extended Forecast for

Ogdensburg NY

Today
High: 26 °F
Partly Sunny
then Slight
Chance Snow
Showers
Tonight
Low: 20 °F
Snow Showers
Likely
Wednesday
High: 33 °F
Snow then
Rain/Snow
Wednesday Night
Low: 13 °F
Snow Showers
Thursday
High: 21 °F
Partly Sunny
Thursday Night
Low: 9 °F
Mostly Cloudy
Friday
High: 22 °F
Mostly Sunny
Friday Night
Low: 12 °F
Mostly Cloudy
then Chance
Snow
Saturday
High: 27 °F
Snow Likely

Detailed Forecast

Today

A 20 percent chance of snow showers after 3pm. Mostly cloudy, with a high near 26. Wind chill values as low as -8. Light south wind increasing to 5 to 10 mph in the morning.

Tonight

Snow showers likely, mainly between 10pm and 4am. Cloudy, with a low around 20. South wind 11 to 14 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

Wednesday

Snow before 4pm, then rain and snow. High near 33. Southeast wind around 9 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Wednesday Night

Snow showers, mainly before 1am. Low around 13. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Thursday

Partly sunny, with a high near 21. West wind around 10 mph, with gusts as high as 20 mph.

Thursday Night

Mostly cloudy, with a low around 9. West wind around 8 mph.

Friday

Mostly sunny, with a high near 22. West wind 6 to 8 mph.

Friday Night

A 40 percent chance of snow after 1am. Mostly cloudy, with a low around 12. South wind 3 to 5 mph.

Saturday

Snow likely, mainly before 1pm. Mostly cloudy, with a high near 27. Southwest wind 5 to 8 mph. Chance of precipitation is 60%.

Saturday Night

A 30 percent chance of snow. Mostly cloudy, with a low around 11. West wind around 7 mph.