Weather forecast for tomorrow
Penn Yan, NY

Weather forecast for tomorrow

Sunday, May 18.

Cloudy
5:40 am

8:28 pm
EDT
Cloudy
57°F / 43°F
  • Wind: 16mph W
  • Humidity: 79%
  • Precip. probability: 24%
  • Precipitation: 0.12"
  • UV index: 5
On Sunday, in Penn Yan, expect mostly gray skies with limited brightness.
Minimal precipitation is predicted for tomorrow. The highest expected temperature is a mild 57.2°F, while the lowest temperature will be a chilly 42.8°F.
A forecast high of 57.2°F brings conditions more familiar to April's average than May's.
Sunrise will be at 5:40 am and sunset at 8:28 pm; tomorrow's daylight will last for 14h and 48min.

Frequently asked questions

What is the weather forecast for Penn Yan for tomorrow?
On Sunday, extensive cloud cover will block out the sun.
Will it rain tomorrow?
Tomorrow, there is a low chance of minimal precipitation in Penn Yan.
What will be the highest temperature tomorrow?
Tomorrow, the maximum temperature will be 57.2°F, while the minimum temperature will be 42.8°F.
The highest temperature will be uncommonly lower than the average maximum of 67.1°F in May. Tomorrow, the lowest temperature will be slightly cooler than the average low temperature.
When is the sunrise / sunset tomorrow?
On Sunday, in Penn Yan, sunrise will be at 5:40 am and sunset at 8:28 pm (EDT).
How long will the day be tomorrow?
Tomorrow, the daylight will last for 14h and 48min.

Hourly weather forecast

12 am
  • 55°F
  • Feels like:
    52°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 9mph WSW
  • Pressure: 29.56"Hg
  • Humidity: 74%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 54°F
  • Feels like:
    52°F
Cloudy
Cloudy
  • Wind: 10mph WSW
  • Pressure: 29.53"Hg
  • Humidity: 77%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 54°F
  • Feels like:
    52°F
Cloudy
Cloudy
  • Wind: 9mph WSW
  • Pressure: 29.53"Hg
  • Humidity: 80%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 9mi
Sunrise: 5:40 am
6 am
  • 54°F
  • Feels like:
    50°F
Cloudy
Cloudy
  • Wind: 11mph WSW
  • Pressure: 29.53"Hg
  • Humidity: 84%
  • Precip. probability: 21%
  • Precipitation: 0"
  • Visibility: 9mi
8 am
  • 54°F
  • Feels like:
    52°F
Cloudy
Cloudy
  • Wind: 10mph WSW
  • Pressure: 29.53"Hg
  • Humidity: 84%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 57°F
  • Feels like:
    54°F
Cloudy
Cloudy
  • Wind: 13mph W
  • Pressure: 29.56"Hg
  • Humidity: 79%
  • Precip. probability: 19%
  • Precipitation: 0"
  • Visibility: 7mi
12 pm
  • 57°F
  • Feels like:
    54°F
Cloudy
Cloudy
  • Wind: 14mph W
  • Pressure: 29.59"Hg
  • Humidity: 77%
  • Precip. probability: 20%
  • Precipitation: 0"
  • Visibility: 3mi
2 pm
  • 57°F
  • Feels like:
    54°F
Cloudy
Cloudy
  • Wind: 15mph W
  • Pressure: 29.62"Hg
  • Humidity: 78%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 9mi
4 pm
  • 57°F
  • Feels like:
    54°F
Cloudy
Cloudy
  • Wind: 15mph WNW
  • Pressure: 29.65"Hg
  • Humidity: 78%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 55°F
  • Feels like:
    52°F
Cloudy
Cloudy
  • Wind: 12mph WNW
  • Pressure: 29.71"Hg
  • Humidity: 77%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 54°F
  • Feels like:
    50°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 11mph WNW
  • Pressure: 29.74"Hg
  • Humidity: 76%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:28 pm
10 pm
  • 52°F
  • Feels like:
    48°F
Cloudy
Cloudy
  • Wind: 10mph WNW
  • Pressure: 29.8"Hg
  • Humidity: 79%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Sunday, a combination of primarily cloud-filled and occasionally damp and stormy weather is forecasted.
With minimal precipitation of 0.04", rainfall is anticipated at 5 am and 7 am.
The temperature will be between a minimum of 50°F and a maximum of 57.2°F. The warmest part of the day will be from 10 am to 4 pm.
Tomorrow, the temperature will be closer to April's norm than to May's average of 67.1°F. The lowest temperature tomorrow will be a few degrees lower than the standard minimum for May.
Updated: May 17, 2025 @ 05:06:58 UTC
Published by: Weather Atlas | About Us
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