National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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

Current conditions at

Saranac Lake, Adirondack Regional Airport (KSLK)

Lat: 44.39°NLon: 74.2°WElev: 1663ft.

Fair

-17°F

-27°C

Humidity 73%
Wind Speed Calm
Barometer 30.15 in (1026.1 mb)
Dewpoint -23°F (-31°C)
Visibility 10.00 mi
Last update 8 Dec 10:51 pm EST
Extended Forecast for

Keene Valley NY

  • Tonight

    Tonight: Partly cloudy, with a low around -7. Wind chill values as low as -16. Light and variable wind.

    Low: -7 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 23. Wind chill values as low as -14. South wind 3 to 8 mph.

    High: 23 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow showers, mainly after 8pm. Mostly cloudy, with a low around 16. South wind 7 to 9 mph, with gusts as high as 23 mph. New snow accumulation of less than a half inch possible.

    Low: 16 °F

    Chance Snow
    Showers

  • Wednesday

    Wednesday: Snow. High near 32. South wind 7 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 32 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow, mainly before 1am. Low around 19. South wind around 8 mph becoming west after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 19 °F

    Snow

  • Thursday

    Thursday: A 40 percent chance of snow showers. Partly sunny, with a high near 26. West wind 6 to 8 mph, with gusts as high as 20 mph.

    High: 26 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of snow showers. Mostly cloudy, with a low around 10. West wind around 6 mph.

    Low: 10 °F

    Chance Snow
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 24. West wind around 6 mph.

    High: 24 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 40 percent chance of snow showers. Mostly cloudy, with a low around 12. Light southwest wind.

    Low: 12 °F

    Chance Snow
    Showers

Detailed Forecast

Tonight
Partly cloudy, with a low around -7. Wind chill values as low as -16. Light and variable wind.
Tuesday
Partly sunny, with a high near 23. Wind chill values as low as -14. South wind 3 to 8 mph.
Tuesday Night
A 40 percent chance of snow showers, mainly after 8pm. Mostly cloudy, with a low around 16. South wind 7 to 9 mph, with gusts as high as 23 mph. New snow accumulation of less than a half inch possible.
Wednesday
Snow. High near 32. South wind 7 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Wednesday Night
Snow, mainly before 1am. Low around 19. South wind around 8 mph becoming west after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Thursday
A 40 percent chance of snow showers. Partly sunny, with a high near 26. West wind 6 to 8 mph, with gusts as high as 20 mph.
Thursday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 10. West wind around 6 mph.
Friday
Mostly sunny, with a high near 24. West wind around 6 mph.
Friday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 12. Light southwest wind.
Saturday
A 50 percent chance of snow showers. Partly sunny, with a high near 26. Southwest wind 3 to 6 mph.
Saturday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 9. West wind around 6 mph.
Sunday
A 30 percent chance of snow showers. Partly sunny, with a high near 20. West wind around 7 mph.
Sunday Night
Mostly cloudy, with a low around 3. West wind around 6 mph.
Monday
Partly sunny, with a high near 19. West wind 3 to 5 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Keene Valley NY
 44.18°N 73.78°W (Elev. 1289 ft)
Last Update:
6:49 pm EST Dec 8, 2025
Forecast Valid:
11pm EST Dec 8, 2025-6pm EST Dec 15, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation