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Severe thunderstorms possible over the Mid Atlantic and Northeast U.S.

Severe thunderstorms may develop Monday afternoon and evening over portions of the Mid Atlantic and Northeast U.S. A few of the storms could contain damaging winds, large hail, and heavy rainfall. The severe weather threat will shift to the upper Midwest and Great Lakes by Tuesday and Wednesday of this week. Read More >

Hazardous Weather Conditions

Current conditions at

Penn Yan, Penn Yan Airport (KPEO)

Lat: 42.64°NLon: 77.05°WElev: 902ft.

Thunderstorm in Vicinity

67°F

19°C

Humidity 87%
Wind Speed S 10 mph
Barometer 29.78 in (1007.9 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 24 Jul 8:53 am EDT
Extended Forecast for

Canandaigua NY

  • Today

    Today: Showers and thunderstorms likely, mainly after 1pm. Some of the storms could produce gusty winds.  Mostly cloudy, with a high near 77. West wind around 8 mph.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    T-storms
    Likely

    High: 77 °F

  • Tonight

    Tonight: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 61. West wind 6 to 8 mph.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms then
    Chance
    Showers

    Low: 61 °F

  • Tuesday

    Tuesday: A chance of showers, mainly before 10am.  Mostly cloudy, with a high near 70. West wind 9 to 11 mph becoming north in the morning. Winds could gust as high as 21 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers

    High: 70 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 58. Northwest wind 5 to 7 mph becoming light and variable  in the evening.

    Partly Cloudy

    Low: 58 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 80. Light southeast wind becoming south 5 to 9 mph in the afternoon.

    Mostly Sunny

    High: 80 °F

  • Wednesday
    Night

    Wednesday Night: Mostly cloudy, with a low around 67.

    Mostly Cloudy

    Low: 67 °F

  • Thursday

    Thursday: Showers and thunderstorms likely after noon.  Mostly cloudy, with a high near 81. Chance of precipitation is 60%.

    Mostly Cloudy
    then T-storms
    Likely

    High: 81 °F

  • Thursday
    Night

    Thursday Night: Showers and thunderstorms likely before midnight.  Mostly cloudy, with a low around 65. Chance of precipitation is 60%.

    T-storms
    Likely then
    Mostly Cloudy

    Low: 65 °F

  • Friday

    Friday: Partly sunny, with a high near 76.

    Partly Sunny

    High: 76 °F

Detailed Forecast

Today
Showers and thunderstorms likely, mainly after 1pm. Some of the storms could produce gusty winds. Mostly cloudy, with a high near 77. West wind around 8 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 61. West wind 6 to 8 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
A chance of showers, mainly before 10am. Mostly cloudy, with a high near 70. West wind 9 to 11 mph becoming north in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Partly cloudy, with a low around 58. Northwest wind 5 to 7 mph becoming light and variable in the evening.
Wednesday
Mostly sunny, with a high near 80. Light southeast wind becoming south 5 to 9 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 67.
Thursday
Showers and thunderstorms likely after noon. Mostly cloudy, with a high near 81. Chance of precipitation is 60%.
Thursday Night
Showers and thunderstorms likely before midnight. Mostly cloudy, with a low around 65. Chance of precipitation is 60%.
Friday
Partly sunny, with a high near 76.
Friday Night
Partly cloudy, with a low around 62.
Saturday
Mostly sunny, with a high near 78.
Saturday Night
Partly cloudy, with a low around 62.
Sunday
Mostly sunny, with a high near 80.
Click Map For Forecast
Point Forecast:
Canandaigua NY
 42.89°N 77.29°W (Elev. 801 ft)
7:36 am EDT Jul 24, 2017
9am EDT Jul 24, 2017-6pm EDT Jul 30, 2017
 
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