Hourly Weather Forecast - Picatinny Arsenal, NJ

12 AM
24°F
30%
9mph
W
30 % Chance of Heavy Snow
Humidity
70%
Feels like
15°F
Dew Point
16°F
1 AM
24°F
30%
9mph
W
30 % Chance of Heavy Snow
Humidity
70%
Feels like
14°F
Dew Point
15°F
2 AM
23°F
30%
9mph
W
30 % Chance of Heavy Snow
Humidity
70%
Feels like
14°F
Dew Point
15°F
3 AM
22°F
30%
9mph
W
30 % Chance of Heavy Snow
Humidity
70%
Feels like
13°F
Dew Point
14°F
4 AM
22°F
30%
8mph
W
30 % Chance of Heavy Snow
Humidity
70%
Feels like
12°F
Dew Point
13°F
5 AM
21°F
30%
8mph
WNW
30 % Chance of Heavy Snow
Humidity
71%
Feels like
11°F
Dew Point
13°F
6 AM
21°F
30%
8mph
WNW
30 % Chance of Heavy Snow
Humidity
69%
Feels like
12°F
Dew Point
13°F
7 AM
22°F
30%
8mph
WNW
30 % Chance of Heavy Snow
Humidity
68%
Feels like
12°F
Dew Point
13°F
7:15 AM
8 AM
23°F
30%
8mph
WNW
30% Chance of Heavy Snow
Humidity
68%
Feels like
14°F
Dew Point
14°F
9 AM
24°F
30%
8mph
WNW
30% Chance of Heavy Snow
Humidity
71%
Feels like
15°F
Dew Point
16°F
10 AM
25°F
30%
9mph
WNW
30% Chance of Heavy Snow
Humidity
70%
Feels like
15°F
Dew Point
16°F
11 AM
25°F
30%
9mph
WNW
30% Chance of Heavy Snow
Humidity
68%
Feels like
16°F
Dew Point
17°F
12 PM
26°F
30%
9mph
WNW
30% Chance of Heavy Snow
Humidity
67%
Feels like
16°F
Dew Point
17°F

Snowfall forecast Through Tonight

Snow To Spread Across Appalachians Into Mid-Atlantic

A winter system will bring snow from the southern Appalachians to Mid-Atlantic through this evening.

Today's Weather Outlook

Today'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)

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Image courtesy of PeakPX.

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