Snow across the North; Blizzard Conditions for Alaska and Big Island of Hawaii

Winter storms will impact the northern tier of the country, the State of Alaska and the higher summit of the Big Island in Hawaii this weekend with snow, wind and difficult traveling conditions. Later this weekend, the threat of thunderstorms return from eastern Texas to the lower Ohio and Tennessee Valley's. Meanwhile, dry weather for the southern High Plains for areas of critical fire weather. Read More >

Hazardous Weather Conditions

Current conditions at

Penn Yan, Penn Yan Airport (KPEO)

Lat: 42.64°NLon: 77.05°WElev: 902ft.

Overcast

34°F

1°C

Humidity 79%
Wind Speed SW 8 mph
Barometer 30.03 in (1017.9 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 4 Dec 7:53 am EST
Extended Forecast for

Canandaigua NY

  • Today

    Today: A chance of showers, mainly before 2pm.  Mostly cloudy, with a high near 43. Breezy, with a south wind 6 to 11 mph becoming west 15 to 20 mph in the afternoon.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers and
    Breezy

    High: 43 °F

  • Tonight

    Tonight: Mostly cloudy, with a low around 28. West wind 10 to 16 mph.

    Mostly Cloudy

    Low: 28 °F

  • Sunday

    Sunday: A slight chance of rain and snow showers between 2pm and 3pm.  Mostly cloudy, with a high near 39. West wind 5 to 11 mph becoming southeast in the afternoon.  Chance of precipitation is 20%.

    Partly Sunny
    then Slight
    Chance
    Rain/Snow

    High: 39 °F

  • Sunday
    Night

    Sunday Night: A chance of showers, mainly after 1am.  Mostly cloudy, with a low around 38. Breezy, with a south wind 16 to 25 mph, with gusts as high as 41 mph.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers and
    Breezy

    Low: 38 °F

  • Monday

    Monday: Rain showers before 5pm, then a chance of rain and snow showers.  High near 54. Breezy, with a south wind 17 to 24 mph becoming west in the afternoon. Winds could gust as high as 41 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Breezy.
    Showers then
    Rain/Snow

    High: 54 °F

  • Monday
    Night

    Monday Night: A chance of snow showers, mainly before 7pm.  Mostly cloudy, with a low around 25. Chance of precipitation is 30%.

    Chance Snow
    Showers

    Low: 25 °F

  • Tuesday

    Tuesday: Partly sunny, with a high near 32.

    Partly Sunny

    High: 32 °F

  • Tuesday
    Night

    Tuesday Night: A chance of snow showers.  Cloudy, with a low around 25. Chance of precipitation is 40%.

    Chance Snow
    Showers

    Low: 25 °F

  • Wednesday

    Wednesday: Snow likely, mainly between 7am and 1pm.  Mostly cloudy, with a high near 33. Chance of precipitation is 60%.

    Snow Likely

    High: 33 °F

Detailed Forecast

Today
A chance of showers, mainly before 2pm. Mostly cloudy, with a high near 43. Breezy, with a south wind 6 to 11 mph becoming west 15 to 20 mph in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Mostly cloudy, with a low around 28. West wind 10 to 16 mph.
Sunday
A slight chance of rain and snow showers between 2pm and 3pm. Mostly cloudy, with a high near 39. West wind 5 to 11 mph becoming southeast in the afternoon. Chance of precipitation is 20%.
Sunday Night
A chance of showers, mainly after 1am. Mostly cloudy, with a low around 38. Breezy, with a south wind 16 to 25 mph, with gusts as high as 41 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Rain showers before 5pm, then a chance of rain and snow showers. High near 54. Breezy, with a south wind 17 to 24 mph becoming west in the afternoon. Winds could gust as high as 41 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
A chance of snow showers, mainly before 7pm. Mostly cloudy, with a low around 25. Chance of precipitation is 30%.
Tuesday
Partly sunny, with a high near 32.
Tuesday Night
A chance of snow showers. Cloudy, with a low around 25. Chance of precipitation is 40%.
Wednesday
Snow likely, mainly between 7am and 1pm. Mostly cloudy, with a high near 33. Chance of precipitation is 60%.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 22. Chance of precipitation is 40%.
Thursday
Mostly cloudy, with a high near 32.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 26. Chance of precipitation is 30%.
Friday
A chance of rain and snow showers. Mostly cloudy, with a high near 40. Chance of precipitation is 30%.
Click Map For Forecast
Point Forecast:
Canandaigua NY
 42.89°N 77.29°W (Elev. 801 ft)
6:37 am EST Dec 4, 2021
8am EST Dec 4, 2021-6pm EST Dec 10, 2021
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database