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

38°F

3°C

Humidity 97%
Wind Speed W 5 mph
Barometer 29.91 in
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 2 May 12:15 am EDT
Extended Forecast for

2 Miles ENE Mendon NY

Frost Advisory until May 2, 09:00am
Click here for hazard details and duration
Frost Advisory
  •  
    Frost Advisory until May 2, 09:00am

    NOW until 9:00am Sat

    Frost Advisory

  • Overnight

    Low: 34 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers after 3pm. Areas of frost before 9am. Otherwise, mostly sunny, with a high near 52. West wind 7 to 10 mph. Chance of precipitation is 20%.

    High: 52 °F

    Areas Frost
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: Widespread frost after 4am. Otherwise, partly cloudy, with a low around 32. West wind around 6 mph.

    Low: 32 °F

    Partly Cloudy
    then Frost

  • Sunday

    Sunday: Widespread frost, mainly before 7am. Otherwise, mostly sunny, with a high near 56. West wind 6 to 14 mph.

    High: 56 °F

    Frost then
    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of showers, mainly after 2am. Mostly cloudy, with a low around 45. Southwest wind 8 to 11 mph. Chance of precipitation is 30%.

    Low: 45 °F

    Chance
    Showers

  • Monday

    Monday: A chance of showers, mainly before 8am. Partly sunny, with a high near 66. Southwest wind 13 to 15 mph. Chance of precipitation is 30%.

    High: 66 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A chance of showers. Mostly cloudy, with a low around 52. South wind 8 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.

    Low: 52 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Showers likely, mainly after 2pm. Mostly cloudy, with a high near 66. Southwest wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.

    High: 66 °F

    Showers
    Likely

Detailed Forecast

Overnight
A slight chance of showers before 1am. Areas of frost after 4am. Otherwise, mostly cloudy, with a low around 34. West wind around 5 mph. Chance of precipitation is 20%.
Saturday
A slight chance of showers after 3pm. Areas of frost before 9am. Otherwise, mostly sunny, with a high near 52. West wind 7 to 10 mph. Chance of precipitation is 20%.
Saturday Night
Widespread frost after 4am. Otherwise, partly cloudy, with a low around 32. West wind around 6 mph.
Sunday
Widespread frost, mainly before 7am. Otherwise, mostly sunny, with a high near 56. West wind 6 to 14 mph.
Sunday Night
A chance of showers, mainly after 2am. Mostly cloudy, with a low around 45. Southwest wind 8 to 11 mph. Chance of precipitation is 30%.
Monday
A chance of showers, mainly before 8am. Partly sunny, with a high near 66. Southwest wind 13 to 15 mph. Chance of precipitation is 30%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 52. South wind 8 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Tuesday
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 66. Southwest wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 45. Chance of precipitation is 60%.
Wednesday
Showers likely. Mostly cloudy, with a high near 56. Chance of precipitation is 70%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 41. Chance of precipitation is 50%.
Thursday
Showers likely. Mostly cloudy, with a high near 56. Chance of precipitation is 60%.
Thursday Night
Showers likely. Mostly cloudy, with a low around 38. Chance of precipitation is 60%.
Friday
A chance of showers. Partly sunny, with a high near 55. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Mendon NY
 43°N 77.48°W (Elev. 515 ft)
Last Update:
9:57 pm EDT May 1, 2026
Forecast Valid:
12am EDT May 2, 2026-6pm EDT May 8, 2026
 
Forecast Discussion
 
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Additional Resources

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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