Hourly Weather Forecast - Old Westbury, NY

12 AM
34°F
0%
1mph
W
Mostly Clear
Humidity
90%
Feels like
34°F
Dew Point
31°F
1 AM
33°F
0%
1mph
W
Clear
Humidity
90%
Feels like
33°F
Dew Point
31°F
2 AM
32°F
0%
0mph
W
Clear
Humidity
90%
Feels like
32°F
Dew Point
30°F
3 AM
31°F
0%
0mph
N
Hazy
Humidity
91%
Feels like
31°F
Dew Point
29°F
4 AM
30°F
0%
0mph
N
Clear
Humidity
90%
Feels like
30°F
Dew Point
28°F
5 AM
29°F
0%
0mph
N
Hazy
Humidity
92%
Feels like
29°F
Dew Point
27°F
6 AM
30°F
0%
0mph
S
Clear
Humidity
89%
Feels like
30°F
Dew Point
27°F
7 AM
31°F
0%
0mph
S
Clear
Humidity
85%
Feels like
31°F
Dew Point
27°F
7:13 AM
8 AM
34°F
0%
0mph
ESE
Sunny
Humidity
82%
Feels like
34°F
Dew Point
29°F
9 AM
35°F
0%
0mph
SE
Mostly Sunny
Humidity
84%
Feels like
35°F
Dew Point
31°F
10 AM
37°F
0%
0mph
SE
Partly Cloudy
Humidity
85%
Feels like
37°F
Dew Point
33°F
11 AM
39°F
0%
0mph
SSE
Partly Cloudy
Humidity
89%
Feels like
39°F
Dew Point
36°F
12 PM
41°F
0%
1mph
SSE
Partly Cloudy
Humidity
92%
Feels like
41°F
Dew Point
38°F
1 PM
42°F
0%
1mph
SSE
Partly Cloudy
Humidity
95%
Feels like
42°F
Dew Point
40°F
2 PM
42°F
0%
1mph
SSE
Partly Cloudy
Humidity
98%
Feels like
42°F
Dew Point
42°F
3 PM
42°F
0%
1mph
SSE
Foggy
Humidity
99%
Feels like
42°F
Dew Point
42°F
4 PM
42°F
0%
1mph
SSE
Foggy
Humidity
99%
Feels like
42°F
Dew Point
42°F
4:28 PM
5 PM
42°F
0%
2mph
SSE
Foggy
Humidity
99%
Feels like
42°F
Dew Point
42°F
6 PM
42°F
0%
2mph
SSE
Partly Cloudy
Humidity
97%
Feels like
42°F
Dew Point
42°F
7 PM
43°F
10%
3mph
SSE
Partly Cloudy
Humidity
98%
Feels like
43°F
Dew Point
42°F
8 PM
44°F
10%
3mph
SSE
Partly Cloudy
Humidity
98%
Feels like
44°F
Dew Point
43°F
9 PM
44°F
20%
3mph
SSE
Mostly Cloudy
Humidity
98%
Feels like
43°F
Dew Point
44°F
10 PM
46°F
40%
4mph
S
40% Chance of Light Rain
Humidity
99%
Feels like
44°F
Dew Point
46°F
11 PM
47°F
60%
6mph
S
60% Chance of Light Rain
Humidity
100%
Feels like
44°F
Dew Point
47°F

Rainfall and Snowfall Totals Through Wednesday

Heavy Rain, Snow, and Winds Wallop Northwest

The atmospheric river this week continues to hit the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's Weather Outlook

Wednesday'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