Dangerous Heat Wave for the West; Severe Storms and Heavy Rain for Upper Midwest

A sweltering and long duration heat wave will build across the West this weekend through much of next week. Excessive heat warnings/watches along with heat advisories are in effect from the Southwest to the Northwest. Dangerous heat is also persisting across the southern Plains. Meanwhile, severe storms are likely in the Upper Midwest with heavy rain/flooding, damaging winds, hail, and tornadoes. Read More >

Current conditions at

Penn Yan, Penn Yan Airport (KPEO)

Lat: 42.64°NLon: 77.05°WElev: 902ft.

Fair

76°F

24°C

Humidity 67%
Wind Speed Calm
Barometer 30.12 in (1019.2 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 14 Aug 9:53 am EDT
Extended Forecast for

Penn Yan NY

  • Today

    Today: Mostly sunny, with a high near 85. Northeast wind 5 to 13 mph.

    Mostly Sunny

    High: 85 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 64. North wind 5 to 7 mph becoming calm  after midnight.

    Partly Cloudy

    Low: 64 °F

  • Saturday

    Saturday: Partly sunny, with a high near 82. Light southeast wind increasing to 5 to 9 mph in the morning.

    Partly Sunny

    High: 82 °F

  • Saturday
    Night

    Saturday Night: A slight chance of showers and thunderstorms, then a chance of showers after 8pm.  Mostly cloudy, with a low around 65. South wind around 6 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Slight Chance
    T-storms then
    Chance
    Showers

    Low: 65 °F

  • Sunday

    Sunday: Showers likely, mainly after 2pm.  Mostly cloudy, with a high near 78. South wind around 8 mph.  Chance of precipitation is 60%.

    Showers
    Likely

    High: 78 °F

  • Sunday
    Night

    Sunday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am.  Mostly cloudy, with a low around 64. Chance of precipitation is 60%.

    Showers
    Likely then
    Chance
    T-storms

    Low: 64 °F

  • Monday

    Monday: A chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 80. Chance of precipitation is 40%.

    Mostly Sunny
    then Chance
    T-storms

    High: 80 °F

  • Monday
    Night

    Monday Night: A chance of showers and thunderstorms before 8pm.  Partly cloudy, with a low around 60. Chance of precipitation is 30%.

    Chance
    T-storms then
    Partly Cloudy

    Low: 60 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 76.

    Mostly Sunny

    High: 76 °F

Detailed Forecast

Today
Mostly sunny, with a high near 85. Northeast wind 5 to 13 mph.
Tonight
Partly cloudy, with a low around 64. North wind 5 to 7 mph becoming calm after midnight.
Saturday
Partly sunny, with a high near 82. Light southeast wind increasing to 5 to 9 mph in the morning.
Saturday Night
A slight chance of showers and thunderstorms, then a chance of showers after 8pm. Mostly cloudy, with a low around 65. South wind around 6 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 78. South wind around 8 mph. Chance of precipitation is 60%.
Sunday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 64. Chance of precipitation is 60%.
Monday
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 80. Chance of precipitation is 40%.
Monday Night
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 60. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 76.
Tuesday Night
Partly cloudy, with a low around 57.
Wednesday
Sunny, with a high near 80.
Wednesday Night
Partly cloudy, with a low around 60.
Thursday
Partly sunny, with a high near 82.
Click Map For Forecast
Point Forecast:
Penn Yan NY
 42.65°N 77.06°W (Elev. 719 ft)
9:11 am EDT Aug 14, 2020
10am EDT Aug 14, 2020-6pm EDT Aug 20, 2020
 
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