Hourly Weather Forecast - Lake Success, NY

3 AM
18°F
0%
4mph
NW
Clear
Humidity
73%
Feels like
12°F
Dew Point
11°F
4 AM
18°F
0%
4mph
NW
Clear
Humidity
73%
Feels like
13°F
Dew Point
11°F
5 AM
19°F
0%
4mph
NW
Clear
Humidity
74%
Feels like
13°F
Dew Point
12°F
6 AM
19°F
0%
3mph
NW
Clear
Humidity
75%
Feels like
14°F
Dew Point
12°F
7 AM
20°F
0%
3mph
NW
Mostly Clear
Humidity
73%
Feels like
15°F
Dew Point
13°F
7:11 AM
8 AM
21°F
0%
3mph
NW
Mostly Sunny
Humidity
73%
Feels like
17°F
Dew Point
14°F
9 AM
22°F
0%
3mph
NW
Sunny
Humidity
72%
Feels like
18°F
Dew Point
15°F
10 AM
24°F
0%
3mph
NW
Sunny
Humidity
69%
Feels like
20°F
Dew Point
15°F
11 AM
25°F
0%
3mph
WNW
Sunny
Humidity
68%
Feels like
21°F
Dew Point
16°F
12 PM
27°F
0%
3mph
WNW
Mostly Sunny
Humidity
68%
Feels like
23°F
Dew Point
18°F
1 PM
27°F
0%
3mph
WNW
Mostly Sunny
Humidity
68%
Feels like
24°F
Dew Point
18°F
2 PM
28°F
0%
3mph
WNW
Partly Cloudy
Humidity
69%
Feels like
24°F
Dew Point
19°F
3 PM
27°F
0%
2mph
W
Mostly Cloudy
Humidity
69%
Feels like
27°F
Dew Point
19°F
4 PM
27°F
0%
2mph
W
Mostly Cloudy
Humidity
70%
Feels like
27°F
Dew Point
18°F
4:28 PM
5 PM
26°F
10%
2mph
W
Partly Cloudy
Humidity
71%
Feels like
26°F
Dew Point
18°F
6 PM
26°F
10%
2mph
WSW
Mostly Cloudy
Humidity
72%
Feels like
26°F
Dew Point
18°F
7 PM
26°F
10%
1mph
WSW
Mostly Clear
Humidity
79%
Feels like
26°F
Dew Point
20°F
8 PM
26°F
10%
1mph
WSW
Mostly Clear
Humidity
81%
Feels like
26°F
Dew Point
21°F
9 PM
26°F
10%
2mph
WSW
Mostly Clear
Humidity
81%
Feels like
26°F
Dew Point
21°F
10 PM
25°F
10%
2mph
WSW
Mostly Clear
Humidity
82%
Feels like
25°F
Dew Point
21°F
11 PM
25°F
0%
2mph
WSW
Partly Cloudy
Humidity
82%
Feels like
25°F
Dew Point
20°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Monday's Weather Outlook

Monday'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 strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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