Hourly Weather Forecast - Penn Yan, NY

12 AM
20°F
0%
13mph
W
Partly Cloudy
Humidity
70%
Feels like
8°F
Dew Point
12°F
1 AM
20°F
0%
12mph
W
Partly Cloudy
Humidity
70%
Feels like
7°F
Dew Point
12°F
2 AM
20°F
0%
12mph
W
Partly Cloudy
Humidity
71%
Feels like
7°F
Dew Point
11°F
3 AM
19°F
0%
11mph
W
Partly Cloudy
Humidity
71%
Feels like
7°F
Dew Point
11°F
4 AM
18°F
0%
11mph
W
Partly Cloudy
Humidity
73%
Feels like
6°F
Dew Point
11°F
5 AM
17°F
0%
10mph
W
Partly Cloudy
Humidity
75%
Feels like
5°F
Dew Point
10°F
6 AM
16°F
0%
9mph
W
Partly Cloudy
Humidity
79%
Feels like
4°F
Dew Point
10°F
7 AM
16°F
0%
8mph
W
Mostly Clear
Humidity
77%
Feels like
6°F
Dew Point
10°F
7:28 AM
8 AM
18°F
0%
8mph
W
Mostly Sunny
Humidity
71%
Feels like
8°F
Dew Point
11°F
9 AM
21°F
0%
8mph
W
Sunny
Humidity
65%
Feels like
12°F
Dew Point
11°F
10 AM
23°F
0%
8mph
W
Sunny
Humidity
60%
Feels like
14°F
Dew Point
12°F
11 AM
25°F
0%
9mph
W
Sunny
Humidity
57%
Feels like
16°F
Dew Point
12°F
12 PM
27°F
0%
9mph
W
Mostly Sunny
Humidity
54%
Feels like
18°F
Dew Point
13°F
1 PM
27°F
0%
9mph
W
Mostly Sunny
Humidity
54%
Feels like
19°F
Dew Point
13°F
2 PM
27°F
0%
8mph
W
Mostly Sunny
Humidity
56%
Feels like
19°F
Dew Point
13°F
3 PM
26°F
10%
6mph
W
Mostly Sunny
Humidity
60%
Feels like
18°F
Dew Point
14°F
4 PM
24°F
10%
5mph
W
Mostly Sunny
Humidity
66%
Feels like
17°F
Dew Point
14°F
4:34 PM
5 PM
22°F
10%
5mph
WSW
Partly Cloudy
Humidity
71%
Feels like
16°F
Dew Point
15°F
6 PM
22°F
10%
5mph
SW
Mostly Cloudy
Humidity
73%
Feels like
15°F
Dew Point
14°F
7 PM
21°F
10%
5mph
SW
Cloudy
Humidity
75%
Feels like
14°F
Dew Point
14°F
8 PM
20°F
10%
5mph
SSW
Cloudy
Humidity
77%
Feels like
13°F
Dew Point
14°F
9 PM
20°F
10%
5mph
SSW
Cloudy
Humidity
77%
Feels like
13°F
Dew Point
14°F
10 PM
20°F
10%
5mph
SSW
Cloudy
Humidity
76%
Feels like
13°F
Dew Point
13°F
11 PM
20°F
20%
5mph
SSW
Cloudy
Humidity
78%
Feels like
12°F
Dew Point
14°F

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Low pressure will produce a swath of snow from Minnesota to Maine into Thursday.

Rainfall Forecast for Northwest through Thursday

Heavy Rain, Flooding Soaks The Northwest

Wednesday's Weather Outlook

Wednesday's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide