Hourly Weather Forecast - Sparta, NJ

12 PM
36°F
0%
7mph
SW
Partly Cloudy
Humidity
78%
Feels like
30°F
Dew Point
29°F
1 PM
37°F
0%
7mph
WSW
Mostly Cloudy
Humidity
81%
Feels like
31°F
Dew Point
31°F
2 PM
37°F
0%
7mph
WSW
Mostly Cloudy
Humidity
83%
Feels like
31°F
Dew Point
32°F
3 PM
36°F
0%
7mph
WSW
Partly Cloudy
Humidity
86%
Feels like
31°F
Dew Point
33°F
4 PM
36°F
0%
6mph
WSW
Partly Cloudy
Humidity
85%
Feels like
30°F
Dew Point
32°F
4:31 PM
5 PM
35°F
0%
6mph
W
Mostly Clear
Humidity
85%
Feels like
30°F
Dew Point
31°F
6 PM
35°F
0%
6mph
W
Mostly Clear
Humidity
83%
Feels like
29°F
Dew Point
30°F
7 PM
34°F
0%
6mph
WNW
Mostly Clear
Humidity
84%
Feels like
29°F
Dew Point
30°F
8 PM
34°F
0%
5mph
WNW
Mostly Clear
Humidity
82%
Feels like
29°F
Dew Point
29°F
9 PM
33°F
0%
5mph
NW
Partly Cloudy
Humidity
83%
Feels like
28°F
Dew Point
28°F
10 PM
32°F
0%
4mph
NW
Partly Cloudy
Humidity
84%
Feels like
28°F
Dew Point
28°F
11 PM
31°F
0%
4mph
NNW
Partly Cloudy
Humidity
86%
Feels like
27°F
Dew Point
27°F

Rainfall and Snowfall Totals Through Thursday

Pineapple Express Slams Northwestern U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's Weather Outlook

Today's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

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

Cold Air Damming - Cause And Effects

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide