Hourly Weather Forecast - Brookhaven, NY

12 AM
36°F
0%
4mph
WNW
Mostly Clear
Humidity
81%
Feels like
32°F
Dew Point
30°F
1 AM
35°F
0%
3mph
WNW
Mostly Clear
Humidity
80%
Feels like
33°F
Dew Point
30°F
2 AM
35°F
0%
2mph
WNW
Partly Cloudy
Humidity
82%
Feels like
35°F
Dew Point
30°F
3 AM
34°F
0%
3mph
WNW
Partly Cloudy
Humidity
85%
Feels like
34°F
Dew Point
30°F
4 AM
34°F
0%
3mph
WNW
Mostly Clear
Humidity
86%
Feels like
34°F
Dew Point
30°F
5 AM
33°F
0%
2mph
NNW
Mostly Clear
Humidity
86%
Feels like
33°F
Dew Point
29°F
6 AM
35°F
0%
1mph
N
Mostly Clear
Humidity
77%
Feels like
35°F
Dew Point
28°F
7 AM
37°F
0%
1mph
NE
Clear
Humidity
70%
Feels like
37°F
Dew Point
28°F
7:10 AM
8 AM
40°F
0%
1mph
E
Sunny
Humidity
69%
Feels like
40°F
Dew Point
30°F
9 AM
40°F
0%
1mph
ESE
Sunny
Humidity
74%
Feels like
40°F
Dew Point
33°F
10 AM
41°F
0%
3mph
SE
Sunny
Humidity
77%
Feels like
41°F
Dew Point
35°F
11 AM
43°F
0%
4mph
SSE
Mostly Sunny
Humidity
79%
Feels like
41°F
Dew Point
37°F
12 PM
44°F
0%
6mph
SSE
Partly Cloudy
Humidity
81%
Feels like
41°F
Dew Point
39°F
1 PM
46°F
0%
8mph
SSE
Partly Cloudy
Humidity
83%
Feels like
41°F
Dew Point
40°F
2 PM
46°F
0%
8mph
SSE
Partly Cloudy
Humidity
88%
Feels like
42°F
Dew Point
42°F
3 PM
46°F
0%
7mph
SSE
Mostly Sunny
Humidity
88%
Feels like
42°F
Dew Point
42°F
4 PM
45°F
0%
7mph
SSE
Mostly Sunny
Humidity
90%
Feels like
41°F
Dew Point
42°F
4:25 PM
5 PM
45°F
0%
7mph
SSE
Hazy
Humidity
92%
Feels like
41°F
Dew Point
43°F
6 PM
44°F
0%
8mph
SSE
Hazy
Humidity
94%
Feels like
40°F
Dew Point
43°F
7 PM
44°F
0%
8mph
SSE
Partly Cloudy
Humidity
96%
Feels like
40°F
Dew Point
43°F
8 PM
45°F
0%
9mph
SSE
Partly Cloudy
Humidity
97%
Feels like
40°F
Dew Point
44°F
9 PM
46°F
10%
9mph
SSE
Partly Cloudy
Humidity
97%
Feels like
41°F
Dew Point
45°F
10 PM
47°F
20%
10mph
S
Partly Cloudy
Humidity
97%
Feels like
42°F
Dew Point
46°F
11 PM
48°F
30%
11mph
S
30% Chance Rain Showers
Humidity
93%
Feels like
43°F
Dew Point
46°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