Severe Thunderstorm and Flash Flood Threats Tuesday

Risks for severe thunderstorms and flash flooding continue Tuesday over the Central and Southern Plains ahead of low pressure tracking across the region. Very large hail and damaging winds will be the main threats. Flash flooding from potentially excessive rainfall will be possible from the southern Appalachians into the Mid-Atlantic region. Read More >

Hazardous Weather Conditions

Current conditions at

Penn Yan, Penn Yan Airport (KPEO)

Lat: 42.64°NLon: 77.05°WElev: 902ft.

Fair

58°F

14°C

Humidity 93%
Wind Speed Calm
Barometer 29.97 in (1014.4 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 18 Jun 2:53 am EDT
Extended Forecast for

3 Miles SSE Canandaigua NY

  • Overnight

    Overnight: Cloudy, with a low around 59. Southeast wind around 5 mph.

    Cloudy

    Low: 59 °F

  • Tuesday

    Tuesday: A chance of showers and thunderstorms, mainly after 2pm.  Cloudy, then gradually becoming mostly sunny, with a high near 76. Northeast wind 3 to 5 mph.  Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Cloudy then
    Chance
    Showers

    High: 76 °F

  • Tuesday
    Night

    Tuesday Night: Mostly cloudy, with a low around 59. Northeast wind around 5 mph becoming calm.

    Mostly Cloudy

    Low: 59 °F

  • Wednesday

    Wednesday: A chance of showers and thunderstorms, mainly after 11am.  Partly sunny, with a high near 79. Calm wind becoming north 5 to 7 mph in the afternoon.  Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    Showers

    High: 79 °F

  • Wednesday
    Night

    Wednesday Night: A chance of showers, mainly after midnight.  Mostly cloudy, with a low around 60. Light and variable wind.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers

    Low: 60 °F

  • Thursday

    Thursday: Showers and possibly a thunderstorm. Some of the storms could produce heavy rain.  High near 73. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    Heavy Rain

    High: 73 °F

  • Thursday
    Night

    Thursday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Some of the storms could produce heavy rain.  Cloudy, with a low around 58. Chance of precipitation is 70%.

    Heavy Rain

    Low: 58 °F

  • Friday

    Friday: Partly sunny, with a high near 72.

    Partly Sunny

    High: 72 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 54.

    Partly Cloudy

    Low: 54 °F

Detailed Forecast

Overnight
Cloudy, with a low around 59. Southeast wind around 5 mph.
Tuesday
A chance of showers and thunderstorms, mainly after 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 76. Northeast wind 3 to 5 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Mostly cloudy, with a low around 59. Northeast wind around 5 mph becoming calm.
Wednesday
A chance of showers and thunderstorms, mainly after 11am. Partly sunny, with a high near 79. Calm wind becoming north 5 to 7 mph in the afternoon. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A chance of showers, mainly after midnight. Mostly cloudy, with a low around 60. Light and variable wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Showers and possibly a thunderstorm. Some of the storms could produce heavy rain. High near 73. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Thursday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Some of the storms could produce heavy rain. Cloudy, with a low around 58. Chance of precipitation is 70%.
Friday
Partly sunny, with a high near 72.
Friday Night
Partly cloudy, with a low around 54.
Saturday
Mostly sunny, with a high near 74.
Saturday Night
Mostly cloudy, with a low around 57.
Sunday
A chance of showers. Mostly sunny, with a high near 78. Chance of precipitation is 30%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 61. Chance of precipitation is 40%.
Monday
Scattered showers. Mostly cloudy, with a high near 80. Chance of precipitation is 50%.
Click Map For Forecast
Point Forecast:
3 Miles SSE Canandaigua NY
 42.85°N 77.27°W (Elev. 689 ft)
1:58 am EDT Jun 18, 2019
3am EDT Jun 18, 2019-6pm EDT Jun 24, 2019
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database