Penn Yan, NY Weather Forecast
Local 7-day forecast
Mostly Clear then Patchy Smoke
Track current conditions, temperature changes, wind, and the full daily outlook for Penn Yan, NY in one place.
Patchy smoke after 5am. Mostly clear, with a low around 76. West wind 9 to 13 mph, with gusts as high as 23 mph.
Local Weather Overview
This forecast page for Penn Yan, NY is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Jul 14, 2026 9:37 PM EDT.
The active forecast window currently covers Jul 14 to Jul 21, 2026 for Penn Yan, NY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 14 to Jul 21, 2026
- Latest sync
- Jul 14, 2026 9:37 PM EDT
- Forecast office
- BGM
- Source
- NOAA / NWS
Daily Outlook
This Week in Penn Yan
Wednesday looks like the warmest upcoming period in Penn Yan at 88 degrees F.
Thursday Night is the coolest period ahead with temperatures near 62 degrees F.
The strongest winds are forecast for Tonight at about 9 to 13 mph W.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 14, 2026 9:37 PM EDT
- Coverage
- 8 days
- Time zone
- America/New_York
- Forecast office
- BGM
- Radar station
- KBGM
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Smoke. Mostly sunny, with a high near 88. West wind around 12 mph.
Smoke. Mostly cloudy, with a low around 65. West wind 3 to 8 mph.
Areas of smoke. Mostly sunny, with a high near 86. West wind 3 to 12 mph.
Partly cloudy, with a low around 62. Northwest wind 2 to 10 mph.
Mostly sunny, with a high near 81.
A slight chance of showers and thunderstorms between 8pm and 2am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Chance of precipitation is 50%.
Showers and thunderstorms likely. Mostly cloudy, with a high near 83. Chance of precipitation is 70%.
Showers and thunderstorms likely. Mostly cloudy, with a low around 64. Chance of precipitation is 70%.
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 80. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 63. Chance of precipitation is 30%.
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 85.
A slight chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Chance of precipitation is 50%.
A chance of rain showers before 8am, then a chance of showers and thunderstorms. Partly sunny, with a high near 81.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tonight
Jul 14
|
Mostly Clear then Patchy Smoke
|
76°F |
9 to 13 mph
W
|
|
Wednesday
Jul 15
|
Smoke
|
88°F |
12 mph
W
|
|
Wednesday Night
Jul 15
|
Smoke
|
65°F |
3 to 8 mph
W
|
|
Thursday
Jul 16
|
Areas Of Smoke
|
86°F |
3 to 12 mph
W
|
|
Thursday Night
Jul 16
|
Partly Cloudy
|
62°F |
2 to 10 mph
NW
|
|
Friday
Jul 17
|
Mostly Sunny
|
81°F |
5 mph
NW
|
|
Friday Night
Jul 17
|
Slight Chance Showers And Thunderstorms
|
62°F |
3 mph
SE
|
|
Saturday
Jul 18
|
Showers And Thunderstorms Likely
|
83°F |
6 mph
SW
|
|
Saturday Night
Jul 18
|
Showers And Thunderstorms Likely
|
64°F |
6 mph
SW
|
|
Sunday
Jul 19
|
Chance Rain Showers
|
80°F |
6 to 9 mph
NW
|
|
Sunday Night
Jul 19
|
Chance Showers And Thunderstorms
|
63°F |
2 to 6 mph
W
|
|
Monday
Jul 20
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
85°F |
2 to 7 mph
SW
|
|
Monday Night
Jul 20
|
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
|
65°F |
5 to 9 mph
SW
|
|
Tuesday
Jul 21
|
Chance Showers And Thunderstorms
|
81°F |
10 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Penn Yan.
