Winter Storm in the Central Appalachians through the Northeast; Heavy Snow in the Great Basin and Rockies

A winter storm will impact the central Appalachians to the Northeast through the night. Accumulating snow is expected for interior New England and the northern Mid-Atlantic. Scattered showers and occasional thunderstorms will persist across Florida and the Southeast coast. Locally heavy mountain snow is expected in the Great Basin and Rockies over the next couple of days. Read More >

Hazardous Weather Conditions

Current conditions at

Dunkirk, Chautauqua County / Dunkirk Airport (KDKK)

Lat: 42.49°NLon: 79.28°WElev: 692ft.

Overcast

30°F

-1°C

Humidity 79%
Wind Speed S 3 mph
Barometer 29.98 in (1016.1 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Last update 3 Dec 12:53 am EST
Extended Forecast for

Cattaraugus NY

  • Overnight

    Overnight: Mostly cloudy, with a low around 21. Southwest wind 3 to 5 mph.

    Low: 21 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 30. Southwest wind 6 to 11 mph.

    High: 30 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Snow showers, mainly after 1am.  Low around 18. Southwest wind around 10 mph, with gusts as high as 21 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 18 °F

    Chance Snow
    Showers then
    Snow Showers

  • Thursday

    Thursday: Snow showers, mainly before 1pm.  High near 25. West wind 10 to 13 mph, with gusts as high as 26 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 25 °F

    Snow Showers
    then Snow
    Showers
    Likely

  • Thursday Night

    Thursday Night: A slight chance of snow showers.  Mostly cloudy, with a low around 5. Northwest wind 5 to 7 mph becoming light and variable.  Chance of precipitation is 20%.

    Low: 5 °F

    Slight Chance
    Snow Showers

  • Friday

    Friday: Mostly sunny, with a high near 27. South wind 6 to 8 mph.

    High: 27 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 16. Southwest wind around 6 mph.

    Low: 16 °F

    Mostly Cloudy

  • Saturday

    Saturday: Snow showers likely, mainly after 1pm.  Mostly cloudy, with a high near 30. Southwest wind 6 to 8 mph.  Chance of precipitation is 60%.

    High: 30 °F

    Snow Showers
    Likely

  • Saturday Night

    Saturday Night: Snow showers likely, mainly before 1am.  Cloudy, with a low around 19. Chance of precipitation is 60%.

    Low: 19 °F

    Snow Showers
    Likely

Detailed Forecast

Overnight
Mostly cloudy, with a low around 21. Southwest wind 3 to 5 mph.
Wednesday
Partly sunny, with a high near 30. Southwest wind 6 to 11 mph.
Wednesday Night
Snow showers, mainly after 1am. Low around 18. Southwest wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Thursday
Snow showers, mainly before 1pm. High near 25. West wind 10 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
A slight chance of snow showers. Mostly cloudy, with a low around 5. Northwest wind 5 to 7 mph becoming light and variable. Chance of precipitation is 20%.
Friday
Mostly sunny, with a high near 27. South wind 6 to 8 mph.
Friday Night
Mostly cloudy, with a low around 16. Southwest wind around 6 mph.
Saturday
Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 30. Southwest wind 6 to 8 mph. Chance of precipitation is 60%.
Saturday Night
Snow showers likely, mainly before 1am. Cloudy, with a low around 19. Chance of precipitation is 60%.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 27. Chance of precipitation is 50%.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 8. Chance of precipitation is 40%.
Monday
A chance of snow showers. Partly sunny, with a high near 23. Chance of precipitation is 40%.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 10. Chance of precipitation is 40%.
Tuesday
Snow showers likely. Mostly cloudy, with a high near 29. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
Cattaraugus NY
 42.34°N 78.87°W (Elev. 1699 ft)
12:36 am EST Dec 3, 2025
1am EST Dec 3, 2025-6pm EST Dec 9, 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