Hourly Weather Forecast - Castleton-on-Hudson, NY

12 AM
26°F
0%
5mph
WNW
Mostly Cloudy
Humidity
85%
Feels like
20°F
Dew Point
23°F
1 AM
26°F
0%
6mph
NW
Partly Cloudy
Humidity
82%
Feels like
19°F
Dew Point
21°F
2 AM
24°F
0%
8mph
NW
Partly Cloudy
Humidity
80%
Feels like
15°F
Dew Point
19°F
3 AM
22°F
0%
9mph
NW
Partly Cloudy
Humidity
79%
Feels like
12°F
Dew Point
17°F
4 AM
21°F
0%
9mph
NW
Mostly Clear
Humidity
77%
Feels like
10°F
Dew Point
15°F
5 AM
19°F
0%
9mph
NW
Mostly Clear
Humidity
75%
Feels like
8°F
Dew Point
13°F
6 AM
18°F
0%
9mph
NW
Mostly Clear
Humidity
74%
Feels like
7°F
Dew Point
11°F
7 AM
17°F
0%
9mph
NNW
Mostly Clear
Humidity
73%
Feels like
6°F
Dew Point
10°F
7:11 AM
8 AM
17°F
0%
9mph
NNW
Sunny
Humidity
70%
Feels like
6°F
Dew Point
9°F
9 AM
18°F
0%
8mph
NNW
Sunny
Humidity
65%
Feels like
8°F
Dew Point
8°F
10 AM
20°F
0%
9mph
NNW
Sunny
Humidity
60%
Feels like
9°F
Dew Point
8°F
11 AM
21°F
0%
9mph
NNW
Sunny
Humidity
56%
Feels like
11°F
Dew Point
7°F
12 PM
21°F
0%
8mph
NNW
Sunny
Humidity
54%
Feels like
11°F
Dew Point
7°F
1 PM
21°F
0%
8mph
NNW
Sunny
Humidity
53%
Feels like
12°F
Dew Point
7°F
2 PM
20°F
0%
7mph
NNW
Sunny
Humidity
53%
Feels like
11°F
Dew Point
6°F
3 PM
19°F
0%
6mph
NNW
Mostly Sunny
Humidity
55%
Feels like
10°F
Dew Point
6°F
4 PM
17°F
0%
6mph
NNW
Mostly Sunny
Humidity
59%
Feels like
9°F
Dew Point
6°F
4:21 PM
5 PM
16°F
0%
4mph
NW
Mostly Clear
Humidity
63%
Feels like
8°F
Dew Point
5°F
6 PM
14°F
0%
3mph
NW
Clear
Humidity
66%
Feels like
8°F
Dew Point
5°F
7 PM
13°F
0%
2mph
WNW
Clear
Humidity
69%
Feels like
13°F
Dew Point
4°F
8 PM
12°F
0%
2mph
WNW
Clear
Humidity
71%
Feels like
12°F
Dew Point
4°F
9 PM
11°F
0%
2mph
NW
Clear
Humidity
73%
Feels like
11°F
Dew Point
4°F
10 PM
10°F
0%
1mph
NW
Clear
Humidity
75%
Feels like
10°F
Dew Point
4°F
11 PM
10°F
0%
1mph
NNW
Clear
Humidity
77%
Feels like
10°F
Dew Point
4°F

Snowfall Forecast Through Tonight

Accumulating Snow To Impact Parts of Northern U.S.

A plowable snow will occur for parts of the Pacific Northwest and Midwest this weekend.

Sunday's Weather Outlook

Sunday'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

Image courtesy of PeakPX.

Top 10 Winter Energy Saving Tips

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide