Penn Yan, NY 14527 Weather

Yates County5:36 AM EDT42.66°N, 77.06°W

Current conditions

Fog
37°
Fog
Feels like 33°
High 60°·Low 32° tonight
WindSW 6 mph
Humidity100%
Dew point37°
Pressure30.48 inHg
Visibility0.2 mi
Cloud cover15%
UV index0 Low
Sunrise7:33 AM
Sunset6:14 PM

Observed at Penn Yan, Penn Yan Airport · 1 hr ago

Forecast

10-day

  • Friday Night

    Partly cloudy, with a low around 32. West wind 0 to 3 mph.

  • Saturday

    Sunny, with a high near 60. South wind around 5 mph.

  • Saturday Night

    Clear, with a low around 35.

National Weather Service forecast updated 1 day ago.

Hourly

Hourly forecast
  1. Now Mostly Clear 34°
  2. 6 AM Sunny 33°
  3. 7 AM Sunny 32°
  4. 8 AM Sunny 33°
  5. 9 AM Sunny 38°
  6. 10 AM Sunny 45°
  7. 11 AM Sunny 51°
  8. 12 PM Sunny 55°
  9. 1 PM Sunny 58°
  10. 2 PM Sunny 59°
  11. 3 PM Sunny 60°
  12. 4 PM Sunny 60°
  13. 5 PM Sunny 58°
  14. 6 PM Clear 54°
  15. 7 PM Clear 49°
  16. 8 PM Clear 45°
  17. 9 PM Clear 43°
  18. 10 PM Clear 42°
  19. 11 PM Clear 41°
  20. Sun12 AM Clear 40°
  21. 1 AM Clear 40°
  22. 2 AM Clear 40°
  23. 3 AM Clear 39°
  24. 4 AM Clear 39°

10-day forecast

Details
  1. ThuOct 22 Sunny Sunny36°60°
  2. FriOct 23 Areas Of Fog then Sunny Areas Of Fog then Sunny32°55°
  3. TodayOct 24 Sunny Sunny35°60°
  4. SunOct 25 Sunny Sunny41°65°
  5. MonOct 26 Mostly Sunny Mostly Sunny42°67°
  6. TueOct 27 Partly Sunny Partly Sunny40°56°
  7. WedOct 28 Partly Sunny Partly Sunny13%43°60°
  8. ThuOct 29 Partly cloudy Partly cloudy0.10 in45°64°
  9. FriOct 30 Cloudy Cloudy41°61°
  10. SatOct 31 Sunny Sunny36°53°

Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.

Radar

Full map
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Weather news near Penn Yan

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Air quality

44
Good
Fine particles (PM2.5)

Air quality is satisfactory, and air pollution poses little or no risk.

Forecast

  • SatGood (33)
  • SunGood (35)
  • MonGood (31)

Central New York Region, NY reporting area · 1 hr ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.

Sun & moon

Sunrise 7:33 AM
Sunset 6:14 PM
Daylight 10 h 40 min (−2 min 42 s tomorrow)
Waxing Gibbous · 96% lit
Moonrise 5:05 PM Moonset 5:44 AM
Full moon Oct 26 New moon Nov 9

Almanac

Monthly
Normal high / low58° / 40°
Month to date1.17 in (normal 2.59 in)

Canandaigua 3 S, records since 1944. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).

Nearby

Forecasters' discussion

From the National Weather Service office in BGM, issued 10 hrs ago

What Has Changed

There were no significant changes with this update.

Key Messages

1) High pressure over the region will generally keep conditions warm and dry. A couple of cold fronts will move through next week with brief cool periods to follow.

Discussion

KEY MESSAGE 1...

The blue letter H will stay on the weather maps throughout the forecast period as atmospheric pressure will be as high as 1034 millibars. Thermodynamically, the days will be mild with high temperatures in the 60s. The exception comes around midweek, Tuesday into Wednesday, when temperatures only climb into the 50s after a cold front passage late Monday. At night, radiational cooling will take place under clear skies, so lows will be in the 20s and 30s through the weekend and into early next week. The return of southerly flow later in the week will keep the overnight periods more mild. Patchy fog will also be possible each night.

Hydrologically, precipitation chances will be minimal for another week. The aforementioned cold front on Monday will dry out as it moves into the region though some models are hinting at some sprinkles or even light rain for the Tug Hill and Mohawk Valley. There will be quite a bit of dry air to overcome though, so PoPs are not high enough yet to mention in the forecast. Rain chances may be better late in the week but even then, it does not look like a guarantee. A warm front/cold front combo will pass through. Some models have showers with the warm front while others do not. Then with the cold front, it runs into the drier air and showers fall apart, similar to the front earlier in the week.

Aviation

VFR flight conditions expected this evening and tomorrow with high pressure continuing over the region. Light and variable winds are also expected through the period. Morning valley fog will be possible, causing reductions to VSBYs at times to IFR or lower, especially for ELM and possibly ITH.

Outlook...

Saturday night through Wednesday...Mainly VFR. Morning fog at KELM possible each morning.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Conservative index and reflects what the press published. Terms of use.