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

Hazardous Weather Conditions

Current conditions at

Penn Yan, Penn Yan Airport (KPEO)

Lat: 42.64°NLon: 77.05°WElev: 902ft.

Overcast

39°F

4°C

Humidity 100%
Wind Speed S 5 mph
Barometer 29.92 in (1013.8 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 2 May 1:53 am EDT
Extended Forecast for

2 Miles SE Himrod NY

Frost Advisory May 2, 02:34am until May 2, 09:00am
Click here for hazard details and duration
Frost Advisory
  •  
    Frost Advisory May 2, 02:34am until May 2, 09:00am

    NOW until 9:00am Sat

    Frost Advisory

  • Overnight

    Low: 36 °F

    Mostly Cloudy

  • Saturday

    Saturday: Isolated showers after 2pm. Patchy frost between 7am and 8am. Otherwise, mostly sunny, with a high near 51. Northwest wind 7 to 9 mph. Chance of precipitation is 20%.

    High: 51 °F

    Patchy Frost
    then Isolated
    Showers

  • Saturday Night

    Saturday Night: Isolated showers before 10pm. Widespread frost, mainly after 3am. Otherwise, partly cloudy, with a low around 33. West wind around 6 mph. Chance of precipitation is 20%.

    Low: 33 °F

    Isolated
    Showers then
    Frost

  • Sunday

    Sunday: Areas of frost before 8am. Otherwise, mostly sunny, with a high near 56. West wind 7 to 13 mph.

    High: 56 °F

    Areas Frost
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 44. Southwest wind 6 to 10 mph.

    Low: 44 °F

    Partly Cloudy

  • Monday

    Monday: A slight chance of showers. Mostly sunny, with a high near 67. Chance of precipitation is 20%.

    High: 67 °F

    Slight Chance
    Showers

  • Monday Night

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

    Low: 54 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm, mainly after 2pm. Partly sunny, with a high near 71. Chance of precipitation is 60%.

    High: 71 °F

    Chance
    Showers then
    Showers
    Likely

Detailed Forecast

Overnight
Mostly cloudy, with a low around 36. West wind around 5 mph.
Saturday
Isolated showers after 2pm. Patchy frost between 7am and 8am. Otherwise, mostly sunny, with a high near 51. Northwest wind 7 to 9 mph. Chance of precipitation is 20%.
Saturday Night
Isolated showers before 10pm. Widespread frost, mainly after 3am. Otherwise, partly cloudy, with a low around 33. West wind around 6 mph. Chance of precipitation is 20%.
Sunday
Areas of frost before 8am. Otherwise, mostly sunny, with a high near 56. West wind 7 to 13 mph.
Sunday Night
Partly cloudy, with a low around 44. Southwest wind 6 to 10 mph.
Monday
A slight chance of showers. Mostly sunny, with a high near 67. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 54.
Tuesday
Showers likely and possibly a thunderstorm, mainly after 2pm. Partly sunny, with a high near 71. Chance of precipitation is 60%.
Tuesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 47. Chance of precipitation is 70%.
Wednesday
Showers. High near 57. Chance of precipitation is 80%.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 43. Chance of precipitation is 60%.
Thursday
Showers likely. Mostly cloudy, with a high near 53. Chance of precipitation is 70%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 39. Chance of precipitation is 40%.
Friday
A chance of showers. Partly sunny, with a high near 54. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Himrod NY
 42.57°N 76.93°W (Elev. 699 ft)
Last Update:
2:30 am EDT May 2, 2026
Forecast Valid:
2am EDT May 2, 2026-6pm EDT May 8, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation