Storms in the Plains; Heat Wave to Begin in the Northern Tier

A slow moving weather system will bring potential for scattered strong to severe storms with damaging wind and hail with areas of locally heavy rain in the South and Central Plains through Monday. A heat wave is expected to begin across the Northern Plains, Upper Midwest, and northern Great Basin with temperatures reaching over 20 degrees above normal in some areas. Read More >

Current conditions at

Penn Yan, Penn Yan Airport (KPEO)

Lat: 42.64°NLon: 77.05°WElev: 902ft.

Fair

10°C

50°F

Humidity 61%
Wind Speed Vrbl 9 km/h
Barometer 1023.7 mb (30.23 in)
Dewpoint 3°C (37°F)
Visibility 16 km
Wind Chill9°C (48°F)
Last update 15 May 10:53 pm EDT
Extended Forecast for

Sampson NY

  • Tonight

    Tonight: Partly cloudy, with a low around 8. Calm wind.

    Partly Cloudy

    Low: 8 °C

  • Sunday

    Sunday: Isolated showers between 1pm and 2pm, then isolated showers and thunderstorms after 2pm.  Mostly sunny, with a high near 20. South wind 3 to 8 km/h.  Chance of precipitation is 20%.

    Mostly Sunny
    then Isolated
    T-storms

    High: 20 °C

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 8. Calm wind.

    Mostly Clear

    Low: 8 °C

  • Monday

    Monday: A slight chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 22. Calm wind.  Chance of precipitation is 20%.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 22 °C

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 11. South wind 3 to 8 km/h.

    Mostly Clear

    Low: 11 °C

  • Tuesday

    Tuesday: Sunny, with a high near 23.

    Sunny

    High: 23 °C

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 12.

    Mostly Clear

    Low: 12 °C

  • Wednesday

    Wednesday: Mostly sunny, with a high near 26.

    Mostly Sunny

    High: 26 °C

  • Wednesday
    Night

    Wednesday Night: Mostly cloudy, with a low around 14.

    Mostly Cloudy

    Low: 14 °C

Detailed Forecast

Tonight
Partly cloudy, with a low around 8. Calm wind.
Sunday
Isolated showers between 1pm and 2pm, then isolated showers and thunderstorms after 2pm. Mostly sunny, with a high near 20. South wind 3 to 8 km/h. Chance of precipitation is 20%.
Sunday Night
Mostly clear, with a low around 8. Calm wind.
Monday
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 22. Calm wind. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 11. South wind 3 to 8 km/h.
Tuesday
Sunny, with a high near 23.
Tuesday Night
Mostly clear, with a low around 12.
Wednesday
Mostly sunny, with a high near 26.
Wednesday Night
Mostly cloudy, with a low around 14.
Thursday
Partly sunny, with a high near 24.
Thursday Night
Mostly cloudy, with a low around 16.
Friday
Partly sunny, with a high near 26.
Friday Night
Mostly cloudy, with a low around 17.
Saturday
A chance of showers. Mostly sunny, with a high near 25. Chance of precipitation is 30%.
Click Map For Forecast
Point Forecast:
Sampson NY
 42.73°N 76.9°W (Elev. 160 m)
9:29 pm EDT May 15, 2021
11pm EDT May 15, 2021-6pm EDT May 22, 2021
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database