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

Significant Outbreak Of Severe Thunderstorms, Violent Tornadoes, And Heavy Rain In The Plains Monday

A potent spring storm system is expected to produce a significant outbreak of severe thunderstorms in the southern Plains today. Very large hail, damaging wind gusts, flash flooding, and large tornadoes are possible. The area most likely to experience significant tornadoes stretches from the Texas Hill Country through Oklahoma into southern Kansas. Residents should review severe weather safety. Read More >

Current conditions at

Penn Yan, Penn Yan Airport (KPEO)

Lat: 42.64°NLon: 77.05°WElev: 902ft.

A Few Clouds

69°F

21°C

Humidity 73%
Wind Speed SW 13 G 18 mph
Barometer 29.75 in (1006.8 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 20 May 8:53 am EDT
Extended Forecast for

Canandaigua NY

  • Today

    Today: Scattered showers, mainly between 10am and 3pm. Partly sunny, with a high near 70. Breezy, with a west wind 13 to 23 mph, with gusts as high as 36 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Scattered
    Showers and
    Breezy

    High: 70 °F

  • Tonight

    Tonight: Mostly cloudy, with a low around 44. Breezy, with a west wind 13 to 20 mph, with gusts as high as 31 mph.

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

    Low: 44 °F

  • Tuesday

    Tuesday: Sunny, with a high near 61. Northwest wind 14 to 16 mph, with gusts as high as 26 mph.

    Sunny

    High: 61 °F

  • Tuesday
    Night

    Tuesday Night: Clear, with a low around 42. West wind 5 to 10 mph.

    Clear

    Low: 42 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 69. Calm wind becoming northeast around 6 mph in the morning.

    Mostly Sunny

    High: 69 °F

  • Wednesday
    Night

    Wednesday Night: A slight chance of showers before 1am. Mostly cloudy, with a low around 54. Chance of precipitation is 20%.

    Slight Chance
    Showers

    Low: 54 °F

  • Thursday

    Thursday: A chance of showers and thunderstorms after 11am. Partly sunny, with a high near 74. Chance of precipitation is 50%.

    Chance
    T-storms

    High: 74 °F

  • Thursday
    Night

    Thursday Night: A chance of showers before 4am. Mostly cloudy, with a low around 56. Chance of precipitation is 40%.

    Chance
    Showers

    Low: 56 °F

  • Friday

    Friday: Mostly sunny, with a high near 75.

    Mostly Sunny

    High: 75 °F

Detailed Forecast

Today
Scattered showers, mainly between 10am and 3pm. Partly sunny, with a high near 70. Breezy, with a west wind 13 to 23 mph, with gusts as high as 36 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Mostly cloudy, with a low around 44. Breezy, with a west wind 13 to 20 mph, with gusts as high as 31 mph.
Tuesday
Sunny, with a high near 61. Northwest wind 14 to 16 mph, with gusts as high as 26 mph.
Tuesday Night
Clear, with a low around 42. West wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 69. Calm wind becoming northeast around 6 mph in the morning.
Wednesday Night
A slight chance of showers before 1am. Mostly cloudy, with a low around 54. Chance of precipitation is 20%.
Thursday
A chance of showers and thunderstorms after 11am. Partly sunny, with a high near 74. Chance of precipitation is 50%.
Thursday Night
A chance of showers before 4am. Mostly cloudy, with a low around 56. Chance of precipitation is 40%.
Friday
Mostly sunny, with a high near 75.
Friday Night
A chance of showers after 5am. Mostly cloudy, with a low around 63. Chance of precipitation is 30%.
Saturday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 76. Chance of precipitation is 70%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 59. Chance of precipitation is 40%.
Sunday
A chance of showers. Partly sunny, with a high near 71. Chance of precipitation is 30%.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Canandaigua NY
 42.89°N 77.29°W (Elev. 801 ft)
Last Update:
8:25 am EDT May 20, 2019
Forecast Valid:
9am EDT May 20, 2019-6pm EDT May 26, 2019
 
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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