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

Canandaigua Airport (KIUA)

Lat: 42.91°NLon: 77.33°WElev: 814ft.

Partly Cloudy

33°F

1°C

Humidity 70%
Wind Speed W 12 mph
Barometer 29.99 in
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 12 Jan 11:35 pm EST
Extended Forecast for

2 Miles SW Mendon NY

  • Overnight

    Overnight: Mostly cloudy, with a low around 31. Southwest wind 9 to 13 mph.

    Low: 31 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of showers, mainly after 4pm. Mostly cloudy, with a high near 43. Southwest wind 8 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    High: 43 °F

    Partly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 38. Southwest wind 11 to 14 mph, with gusts as high as 25 mph.

    Low: 38 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of rain showers before 4pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 42. Southwest wind around 10 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 42 °F

    Slight Chance
    Showers then
    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Snow showers likely, possibly mixed with rain, becoming all snow after 10pm. Cloudy, with a low around 13. West wind 8 to 14 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 13 °F

    Rain/Snow
    Likely then
    Snow Showers
    Likely

  • Thursday

    Thursday: A chance of snow showers. Mostly cloudy, with a high near 17. West wind around 15 mph. Chance of precipitation is 40%.

    High: 17 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 11. West wind 8 to 10 mph.

    Low: 11 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 29. South wind 8 to 11 mph.

    High: 29 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 31. Southwest wind 9 to 13 mph.
Tuesday
A chance of showers, mainly after 4pm. Mostly cloudy, with a high near 43. Southwest wind 8 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 38. Southwest wind 11 to 14 mph, with gusts as high as 25 mph.
Wednesday
A chance of rain showers before 4pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 42. Southwest wind around 10 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Wednesday Night
Snow showers likely, possibly mixed with rain, becoming all snow after 10pm. Cloudy, with a low around 13. West wind 8 to 14 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A chance of snow showers. Mostly cloudy, with a high near 17. West wind around 15 mph. Chance of precipitation is 40%.
Thursday Night
Mostly cloudy, with a low around 11. West wind 8 to 10 mph.
Friday
Mostly cloudy, with a high near 29. South wind 8 to 11 mph.
Friday Night
Mostly cloudy, with a low around 24.
Saturday
A chance of snow showers after 1pm. Mostly cloudy, with a high near 35. Chance of precipitation is 30%.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 19. Chance of precipitation is 30%.
Sunday
A chance of snow showers. Partly sunny, with a high near 26. Chance of precipitation is 30%.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 14. Chance of precipitation is 30%.
M.L.King Day
A chance of snow showers. Mostly cloudy, with a high near 23. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Mendon NY
 42.98°N 77.51°W (Elev. 653 ft)
Last Update:
12:36 am EST Jan 13, 2026
Forecast Valid:
12am EST Jan 13, 2026-6pm EST Jan 19, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation