Hourly Weather Forecast - Lake Ronkonkoma, NY

12 AM
30°F
10%
21mph
W
Windy
Humidity
57%
Feels like
17°F
Dew Point
16°F
1 AM
29°F
10%
20mph
W
Windy
Humidity
56%
Feels like
16°F
Dew Point
15°F
2 AM
29°F
10%
19mph
W
Mostly Clear
Humidity
56%
Feels like
16°F
Dew Point
15°F
3 AM
29°F
10%
18mph
W
Mostly Clear
Humidity
56%
Feels like
16°F
Dew Point
15°F
4 AM
29°F
10%
16mph
W
Clear
Humidity
58%
Feels like
17°F
Dew Point
16°F
5 AM
29°F
10%
15mph
W
Clear
Humidity
61%
Feels like
17°F
Dew Point
17°F
6 AM
28°F
10%
14mph
W
Clear
Humidity
63%
Feels like
18°F
Dew Point
17°F
7 AM
30°F
10%
13mph
W
Clear
Humidity
63%
Feels like
19°F
Dew Point
19°F
7:12 AM
8 AM
31°F
10%
13mph
W
Sunny
Humidity
64%
Feels like
22°F
Dew Point
21°F
9 AM
34°F
0%
13mph
W
Mostly Sunny
Humidity
58%
Feels like
25°F
Dew Point
20°F
10 AM
35°F
0%
12mph
W
Partly Cloudy
Humidity
56%
Feels like
27°F
Dew Point
21°F
11 AM
36°F
0%
11mph
W
Partly Cloudy
Humidity
54%
Feels like
29°F
Dew Point
21°F
12 PM
37°F
0%
9mph
W
Mostly Cloudy
Humidity
54%
Feels like
31°F
Dew Point
22°F
1 PM
38°F
0%
8mph
W
Mostly Cloudy
Humidity
55%
Feels like
32°F
Dew Point
23°F
2 PM
38°F
0%
8mph
WSW
Mostly Cloudy
Humidity
57%
Feels like
32°F
Dew Point
24°F
3 PM
37°F
0%
8mph
WSW
Partly Cloudy
Humidity
59%
Feels like
31°F
Dew Point
24°F
4 PM
36°F
0%
8mph
SW
Partly Cloudy
Humidity
63%
Feels like
30°F
Dew Point
25°F
4:27 PM
5 PM
35°F
0%
8mph
SW
Mostly Clear
Humidity
67%
Feels like
29°F
Dew Point
25°F
6 PM
34°F
0%
8mph
SSW
Mostly Clear
Humidity
70%
Feels like
28°F
Dew Point
26°F
7 PM
34°F
0%
8mph
SSW
Mostly Clear
Humidity
72%
Feels like
27°F
Dew Point
26°F
8 PM
34°F
0%
10mph
SSW
Mostly Clear
Humidity
76%
Feels like
27°F
Dew Point
27°F
9 PM
35°F
0%
11mph
SSW
Mostly Clear
Humidity
77%
Feels like
27°F
Dew Point
29°F
10 PM
37°F
0%
12mph
SSW
Partly Cloudy
Humidity
76%
Feels like
28°F
Dew Point
30°F
11 PM
38°F
0%
13mph
SSW
Partly Cloudy
Humidity
76%
Feels like
30°F
Dew Point
31°F

Forecast Peak Wind Gusts Today

High Winds, Rain, and Snow Cross the Country

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

Friday's Weather Outlook

Friday's Weather Outlook

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

How to Measure Snow via NWS

How To Measure Snow

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