Hourly Weather Forecast - Hartsdale, NY

12 AM
38°F
10%
7mph
SW
Partly Cloudy
Humidity
93%
Feels like
33°F
Dew Point
36°F
1 AM
38°F
0%
7mph
SW
Partly Cloudy
Humidity
92%
Feels like
32°F
Dew Point
35°F
2 AM
37°F
0%
8mph
WSW
Mostly Clear
Humidity
88%
Feels like
31°F
Dew Point
34°F
3 AM
36°F
0%
8mph
W
Mostly Clear
Humidity
85%
Feels like
30°F
Dew Point
32°F
4 AM
35°F
10%
9mph
WNW
Mostly Clear
Humidity
80%
Feels like
28°F
Dew Point
29°F
5 AM
33°F
0%
11mph
WNW
Mostly Clear
Humidity
72%
Feels like
25°F
Dew Point
25°F
6 AM
32°F
0%
11mph
WNW
Mostly Clear
Humidity
66%
Feels like
23°F
Dew Point
22°F
7 AM
31°F
0%
12mph
WNW
Mostly Clear
Humidity
61%
Feels like
21°F
Dew Point
19°F
7:09 AM
8 AM
30°F
0%
12mph
WNW
Mostly Sunny
Humidity
55%
Feels like
20°F
Dew Point
16°F
9 AM
30°F
0%
13mph
WNW
Partly Cloudy
Humidity
50%
Feels like
20°F
Dew Point
14°F
10 AM
30°F
0%
13mph
WNW
Mostly Sunny
Humidity
47%
Feels like
20°F
Dew Point
13°F
11 AM
31°F
0%
13mph
WNW
Mostly Sunny
Humidity
45%
Feels like
21°F
Dew Point
12°F
12 PM
31°F
0%
13mph
WNW
Mostly Sunny
Humidity
42%
Feels like
22°F
Dew Point
11°F
1 PM
32°F
0%
13mph
W
Partly Cloudy
Humidity
40%
Feels like
22°F
Dew Point
10°F
2 PM
32°F
0%
12mph
W
Partly Cloudy
Humidity
42%
Feels like
22°F
Dew Point
11°F
3 PM
31°F
0%
11mph
W
Mostly Cloudy
Humidity
44%
Feels like
22°F
Dew Point
12°F
4 PM
30°F
0%
11mph
W
Cloudy
Humidity
46%
Feels like
21°F
Dew Point
12°F
4:26 PM
5 PM
29°F
30%
10mph
W
30 % Chance of Heavy Snow
Humidity
51%
Feels like
20°F
Dew Point
14°F
6 PM
29°F
10%
10mph
W
Partly Cloudy
Humidity
53%
Feels like
20°F
Dew Point
14°F
7 PM
29°F
10%
9mph
W
Partly Cloudy
Humidity
54%
Feels like
20°F
Dew Point
14°F
8 PM
29°F
10%
9mph
W
Partly Cloudy
Humidity
55%
Feels like
20°F
Dew Point
15°F
9 PM
28°F
10%
9mph
W
Partly Cloudy
Humidity
56%
Feels like
20°F
Dew Point
15°F
10 PM
28°F
10%
9mph
W
Partly Cloudy
Humidity
57%
Feels like
19°F
Dew Point
14°F
11 PM
27°F
10%
9mph
W
Partly Cloudy
Humidity
56%
Feels like
19°F
Dew Point
14°F

Snow and ice forecast through Friday A.M.

Multiple Snow Threats Across the Northern U.S.

Multiple systems will bring snow across the Northern U.S. through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Unrelenting Rains Soak the Northwest

Thursday's Weather Outlook

Thursday'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