Hourly Weather Forecast - Smithtown, NY

4 AM
30°F
0%
1mph
W
Mostly Clear
Humidity
85%
Feels like
30°F
Dew Point
26°F
5 AM
30°F
0%
0mph
WNW
Mostly Clear
Humidity
87%
Feels like
30°F
Dew Point
26°F
6 AM
30°F
0%
0mph
N
Mostly Clear
Humidity
87%
Feels like
30°F
Dew Point
27°F
7 AM
32°F
0%
0mph
ENE
Mostly Clear
Humidity
86%
Feels like
32°F
Dew Point
28°F
7:12 AM
8 AM
34°F
0%
0mph
E
Sunny
Humidity
85%
Feels like
34°F
Dew Point
30°F
9 AM
37°F
0%
0mph
E
Sunny
Humidity
78%
Feels like
37°F
Dew Point
31°F
10 AM
40°F
0%
0mph
ESE
Sunny
Humidity
73%
Feels like
40°F
Dew Point
33°F
11 AM
43°F
0%
1mph
SE
Sunny
Humidity
72%
Feels like
43°F
Dew Point
35°F
12 PM
46°F
0%
3mph
SE
Sunny
Humidity
73%
Feels like
46°F
Dew Point
38°F
1 PM
47°F
0%
4mph
SSE
Sunny
Humidity
74%
Feels like
46°F
Dew Point
40°F
2 PM
48°F
0%
4mph
SSE
Sunny
Humidity
76%
Feels like
46°F
Dew Point
40°F
3 PM
47°F
0%
4mph
SE
Sunny
Humidity
81%
Feels like
45°F
Dew Point
41°F
4 PM
45°F
0%
4mph
SE
Sunny
Humidity
86%
Feels like
43°F
Dew Point
41°F
4:26 PM
5 PM
44°F
0%
4mph
SE
Mostly Clear
Humidity
89%
Feels like
42°F
Dew Point
41°F
6 PM
44°F
0%
4mph
SE
Partly Cloudy
Humidity
90%
Feels like
41°F
Dew Point
41°F
7 PM
44°F
0%
4mph
SSE
Partly Cloudy
Humidity
95%
Feels like
41°F
Dew Point
43°F
8 PM
44°F
0%
5mph
SSE
Partly Cloudy
Humidity
96%
Feels like
42°F
Dew Point
43°F
9 PM
45°F
0%
5mph
SSE
Partly Cloudy
Humidity
96%
Feels like
43°F
Dew Point
44°F
10 PM
46°F
30%
5mph
S
30% Chance Rain Showers
Humidity
95%
Feels like
44°F
Dew Point
45°F
11 PM
47°F
20%
5mph
S
Mostly Cloudy
Humidity
94%
Feels like
44°F
Dew Point
45°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

Thursday's Weather Outlook

Today'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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