Hourly Weather Forecast - Petersburg, NY

12 AM
6°F
10%
4mph
NNW
Partly Cloudy
Humidity
84%
Feels like
-1°F
Dew Point
3°F
1 AM
6°F
10%
4mph
NNW
Partly Cloudy
Humidity
83%
Feels like
-2°F
Dew Point
2°F
2 AM
5°F
10%
3mph
N
Partly Cloudy
Humidity
82%
Feels like
5°F
Dew Point
1°F
3 AM
5°F
10%
2mph
NE
Mostly Cloudy
Humidity
81%
Feels like
5°F
Dew Point
0°F
4 AM
4°F
0%
2mph
ENE
Cloudy
Humidity
81%
Feels like
4°F
Dew Point
0°F
5 AM
4°F
0%
3mph
E
Cloudy
Humidity
81%
Feels like
4°F
Dew Point
-1°F
6 AM
3°F
0%
2mph
ESE
Mostly Cloudy
Humidity
81%
Feels like
3°F
Dew Point
-1°F
6:57 AM
7 AM
4°F
0%
2mph
ESE
Mostly Cloudy
Humidity
80%
Feels like
4°F
Dew Point
0°F
8 AM
8°F
0%
2mph
SE
Mostly Cloudy
Humidity
76%
Feels like
8°F
Dew Point
2°F
9 AM
13°F
10%
2mph
SSE
Cloudy
Humidity
72%
Feels like
13°F
Dew Point
5°F
10 AM
17°F
10%
2mph
S
Cloudy
Humidity
68%
Feels like
17°F
Dew Point
8°F
11 AM
20°F
10%
3mph
S
Cloudy
Humidity
64%
Feels like
16°F
Dew Point
10°F
12 PM
23°F
10%
4mph
SSW
Cloudy
Humidity
62%
Feels like
17°F
Dew Point
12°F
1 PM
24°F
30%
5mph
S
30% Chance of Flurries
Humidity
62%
Feels like
18°F
Dew Point
13°F
2 PM
25°F
40%
6mph
S
40% Chance of Flurries
Humidity
67%
Feels like
17°F
Dew Point
15°F
3 PM
24°F
60%
6mph
S
60% Chance of Heavy Snow
Humidity
74%
Feels like
17°F
Dew Point
17°F
4 PM
24°F
70%
6mph
S
70% Chance of Heavy Snow
Humidity
82%
Feels like
16°F
Dew Point
19°F
5 PM
23°F
80%
6mph
S
80% Chance of Heavy Snow
Humidity
87%
Feels like
15°F
Dew Point
20°F
5:18 PM
6 PM
23°F
90%
6mph
S
Snow
Humidity
91%
Feels like
15°F
Dew Point
21°F
7 PM
23°F
90%
6mph
S
Snow
Humidity
94%
Feels like
15°F
Dew Point
21°F
8 PM
23°F
90%
6mph
SSW
Flurries
Humidity
96%
Feels like
15°F
Dew Point
22°F
9 PM
23°F
90%
6mph
SSW
Flurries
Humidity
96%
Feels like
15°F
Dew Point
22°F
10 PM
23°F
90%
6mph
SSW
Flurries
Humidity
97%
Feels like
15°F
Dew Point
22°F
11 PM
23°F
90%
6mph
SW
Flurries
Humidity
97%
Feels like
15°F
Dew Point
22°F

Sunday Morning's Low Temperatures

Snow, Record-Breaking Cold Impacts Great Lakes & Northeast

Frigid temperatures, high winds, and snow headed to a large portion of the eastern U.S. through this weekend.

Weekend Weather Outlook

Weekend Weather Outlook

Image courtesy of Pixabay.com

All About Snow Squalls

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image by Frauke Feind from Pixabay

During Strong Winds: Stay Ready

Windchill chart

Dangers of Wind Chills

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