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

Hazardous Weather Conditions

Current conditions at

Canandaigua Airport (KIUA)

Lat: 42.91°NLon: 77.33°WElev: 814ft.

Overcast and Breezy

21°F

-6°C

Humidity 79%
Wind Speed W 25 G 35 mph
Barometer 29.64 in
Dewpoint 15°F (-9°C)
Visibility NA
Wind Chill4°F (-16°C)
Last update 30 Dec 12:35 pm EST
Extended Forecast for

2 Miles ENE Mendon NY

Winter Weather Advisory December 31, 07:00am until January 1, 01:00am
Click here for hazard details and duration
Winter Weather Advisory

  • This Afternoon

    This Afternoon: A chance of snow showers. Patchy blowing snow. Cloudy, with a high near 25. Breezy, with a west wind 22 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 50%. Total daytime snow accumulation of less than one inch possible.

    High: 25 °F

    Chance Snow
    Showers and
    Patchy
    Blowing Snow

  • Tonight

    Tonight: A chance of snow showers, mainly before 11pm. Mostly cloudy, with a low around 21. West wind 14 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 21 °F

    Chance Snow
    Showers

  • Wednesday

    Wednesday: Snow showers likely, mainly after 3pm. Mostly cloudy, with a high near 28. West wind 10 to 14 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    High: 28 °F

    Chance Snow
    Showers then
    Snow Showers
    Likely

  • Wednesday Night

    Wednesday Night: Snow showers, mainly before 1am. Low around 13. West wind 8 to 13 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 13 °F

    Snow Showers

  • New Year's Day

    New Year's Day: A chance of snow showers, mainly before 1pm. Partly sunny, with a high near 20. West wind 8 to 11 mph. Chance of precipitation is 40%.

    High: 20 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: A chance of snow showers. Mostly cloudy, with a low around 12. West wind around 8 mph. Chance of precipitation is 30%.

    Low: 12 °F

    Chance Snow
    Showers

  • Friday

    Friday: A chance of snow showers. Mostly cloudy, with a high near 26. West wind 7 to 11 mph. Chance of precipitation is 30%.

    High: 26 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: A chance of snow showers. Mostly cloudy, with a low around 16. West wind around 9 mph. Chance of precipitation is 40%.

    Low: 16 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: A chance of snow showers before 1pm. Mostly cloudy, with a high near 24. Chance of precipitation is 30%.

    High: 24 °F

    Chance Snow
    Showers

Detailed Forecast

This Afternoon
A chance of snow showers. Patchy blowing snow. Cloudy, with a high near 25. Breezy, with a west wind 22 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 50%. Total daytime snow accumulation of less than one inch possible.
Tonight
A chance of snow showers, mainly before 11pm. Mostly cloudy, with a low around 21. West wind 14 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Wednesday
Snow showers likely, mainly after 3pm. Mostly cloudy, with a high near 28. West wind 10 to 14 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
Snow showers, mainly before 1am. Low around 13. West wind 8 to 13 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
New Year's Day
A chance of snow showers, mainly before 1pm. Partly sunny, with a high near 20. West wind 8 to 11 mph. Chance of precipitation is 40%.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 12. West wind around 8 mph. Chance of precipitation is 30%.
Friday
A chance of snow showers. Mostly cloudy, with a high near 26. West wind 7 to 11 mph. Chance of precipitation is 30%.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 16. West wind around 9 mph. Chance of precipitation is 40%.
Saturday
A chance of snow showers before 1pm. Mostly cloudy, with a high near 24. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 15.
Sunday
Mostly cloudy, with a high near 27.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 19. Chance of precipitation is 30%.
Monday
A chance of snow showers. Cloudy, with a high near 32. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Mendon NY
 43°N 77.48°W (Elev. 515 ft)
Last Update:
12:36 pm EST Dec 30, 2025
Forecast Valid:
1pm EST Dec 30, 2025-6pm EST Jan 5, 2026
 
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