Hourly Weather Forecast - Petersburg, NY

11 AM
31°F
10%
9mph
N
Cloudy
Humidity
93%
Feels like
23°F
Dew Point
29°F
12 PM
31°F
20%
9mph
NNW
Cloudy
Humidity
91%
Feels like
23°F
Dew Point
29°F
1 PM
31°F
20%
9mph
NNW
Mostly Cloudy
Humidity
90%
Feels like
23°F
Dew Point
28°F
2 PM
31°F
10%
9mph
NNW
Mostly Cloudy
Humidity
88%
Feels like
23°F
Dew Point
28°F
3 PM
31°F
30%
9mph
NNW
30% Chance of Snow
Humidity
86%
Feels like
23°F
Dew Point
28°F
4 PM
31°F
10%
10mph
NNW
Mostly Cloudy
Humidity
84%
Feels like
23°F
Dew Point
27°F
5 PM
31°F
10%
11mph
NNW
Mostly Cloudy
Humidity
83%
Feels like
23°F
Dew Point
27°F
6 PM
30°F
10%
11mph
NNW
Mostly Cloudy
Humidity
84%
Feels like
21°F
Dew Point
26°F
7 PM
29°F
30%
11mph
N
30% Chance Frozen Mix
Humidity
87%
Feels like
19°F
Dew Point
26°F
7:09 PM
8 PM
28°F
30%
11mph
N
30% Chance of Snow
Humidity
88%
Feels like
18°F
Dew Point
25°F
9 PM
27°F
30%
12mph
NNW
30% Chance of Snow
Humidity
88%
Feels like
17°F
Dew Point
24°F
10 PM
27°F
30%
11mph
NNW
30 % Chance of Heavy Snow
Humidity
86%
Feels like
17°F
Dew Point
23°F
11 PM
27°F
30%
12mph
NNW
30% Chance of Snow
Humidity
84%
Feels like
16°F
Dew Point
22°F

Today's Weather Outlook

Today's Weather Outlook

Rain and snow will slide through the Northeast while drier weather continues in the Central and Western U.S.

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Sun Safety: Protect Your Skin During Spring

Pile of hail after a hail storm hits Perth.

How Does Hail Form?

(Image provided by Pixabay.com)

Lightning Safety

This John Deere riding mower continues to hum along. (Wikimedia Commons)

Spring Mower and Power Tool Seasonal Checklist

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