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

Plattsburgh International Airport (KPBG)

Lat: 44.65°NLon: 73.47°WElev: 236ft.

Fair

-2°F

-19°C

Humidity	83%
Wind Speed	Calm
Barometer	30.31 in (1027.1 mb)
Dewpoint	-6°F (-21°C)
Visibility	10.00 mi
Last update	8 Dec 8:53 pm EST

More Information:

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

Extended Forecast for

3 Miles SW Grand Isle VT

Tonight
Low: 0 °F
Mostly Clear
Tuesday
High: 24 °F
Increasing
Clouds
Tuesday Night
Low: 20 °F
Chance Snow
Showers
Wednesday
High: 32 °F
Snow
Wednesday Night
Low: 23 °F
Snow Likely
Thursday
High: 28 °F
Chance Snow
Showers
Thursday Night
Low: 15 °F
Mostly Cloudy
Friday
High: 25 °F
Mostly Sunny
Friday Night
Low: 16 °F
Mostly Cloudy

Detailed Forecast

Tonight

Mostly clear, with a low around 0. Wind chill values as low as -13. South wind 3 to 7 mph.

Tuesday

Increasing clouds, with a high near 24. Wind chill values as low as -13. South wind 8 to 15 mph, with gusts as high as 26 mph.

Tuesday Night

A 30 percent chance of snow showers, mainly after 10pm. Mostly cloudy, with a low around 20. South wind 14 to 16 mph, with gusts as high as 28 mph. New snow accumulation of less than a half inch possible.

Wednesday

Snow. High near 32. South wind around 14 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Wednesday Night

Snow likely, mainly before 1am. Mostly cloudy, with a low around 23. South wind around 11 mph becoming west after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Thursday

A 30 percent chance of snow showers before 1pm. Partly sunny, with a high near 28. West wind 11 to 13 mph.

Thursday Night

Mostly cloudy, with a low around 15. West wind around 10 mph.

Friday

Mostly sunny, with a high near 25. West wind around 10 mph.

Friday Night

Mostly cloudy, with a low around 16. West wind around 7 mph becoming south after midnight.

Saturday

A 30 percent chance of snow showers. Partly sunny, with a high near 27. South wind 7 to 10 mph.

Saturday Night

Mostly cloudy, with a low around 14. West wind around 10 mph.