Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Hazardous Weather Conditions

Current conditions at

Saranac Lake, Adirondack Regional Airport (KSLK)

Lat: 44.39°NLon: 74.2°WElev: 1663ft.

Light Snow

11°F

-12°C

Humidity 81%
Wind Speed W 8 mph
Barometer 30.00 in (1019.0 mb)
Dewpoint 6°F (-14°C)
Visibility 1.50 mi
Wind Chill-1°F (-18°C)
Last update 8 Dec 2:51 am EST
Extended Forecast for

7 Miles E Tupper Lake NY

  • Overnight

    Overnight: A 30 percent chance of snow showers, mainly before 4am.  Cloudy, with a low around -3. Wind chill values as low as -12. Northwest wind around 10 mph, with gusts as high as 20 mph.  Total nighttime snow accumulation of less than one inch possible.

    Low: -3 °F

    Chance Snow
    Showers

  • Monday

    Monday: Mostly cloudy through mid morning, then gradual clearing, with a high near 11. Wind chill values as low as -18. West wind 5 to 8 mph.

    High: 11 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around -5. Wind chill values as low as -13. Light south wind.

    Low: -5 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Increasing clouds, with a high near 21. Wind chill values as low as -16. South wind 5 to 9 mph, with gusts as high as 20 mph.

    High: 21 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow after 10pm.  Cloudy, with a low around 16. South wind 9 to 11 mph.  New snow accumulation of less than a half inch possible.

    Low: 16 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow.  High near 32. South wind 9 to 11 mph.  Chance of precipitation is 100%.

    High: 32 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow showers likely, mainly before 1am.  Cloudy, with a low around 13. West wind around 9 mph.  Chance of precipitation is 70%.

    Low: 13 °F

    Snow Showers
    Likely

  • Thursday

    Thursday: A 30 percent chance of snow showers.  Mostly cloudy, with a high near 22. West wind around 8 mph.

    High: 22 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 6. West wind around 7 mph.

    Low: 6 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 30 percent chance of snow showers, mainly before 4am. Cloudy, with a low around -3. Wind chill values as low as -12. Northwest wind around 10 mph, with gusts as high as 20 mph. Total nighttime snow accumulation of less than one inch possible.
Monday
Mostly cloudy through mid morning, then gradual clearing, with a high near 11. Wind chill values as low as -18. West wind 5 to 8 mph.
Monday Night
Increasing clouds, with a low around -5. Wind chill values as low as -13. Light south wind.
Tuesday
Increasing clouds, with a high near 21. Wind chill values as low as -16. South wind 5 to 9 mph, with gusts as high as 20 mph.
Tuesday Night
A 50 percent chance of snow after 10pm. Cloudy, with a low around 16. South wind 9 to 11 mph. New snow accumulation of less than a half inch possible.
Wednesday
Snow. High near 32. South wind 9 to 11 mph. Chance of precipitation is 100%.
Wednesday Night
Snow showers likely, mainly before 1am. Cloudy, with a low around 13. West wind around 9 mph. Chance of precipitation is 70%.
Thursday
A 30 percent chance of snow showers. Mostly cloudy, with a high near 22. West wind around 8 mph.
Thursday Night
Mostly cloudy, with a low around 6. West wind around 7 mph.
Friday
A 30 percent chance of snow showers after 1pm. Partly sunny, with a high near 22. West wind around 6 mph.
Friday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 9. Southwest wind around 6 mph.
Saturday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 18. Southwest wind around 7 mph becoming west in the afternoon.
Saturday Night
Mostly cloudy, with a low around 2. West wind 7 to 9 mph.
Sunday
Mostly cloudy, with a high near 14. West wind around 7 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles E Tupper Lake NY
 44.23°N 74.35°W (Elev. 1778 ft)
12:30 am EST Dec 8, 2025
3am EST Dec 8, 2025-6pm EST Dec 14, 2025
 
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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