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WeatherLive › New York › Smithtown

Smithtown, NY Weather (11787)

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherSmithtown · 6:19 AM EST
46° | 38°
38°F
Feels like 32°
Partly cloudy
WindNW 7 mph · Gusts 14 mph
Precip11% · –
Humidity72% · Dew point 30°
UV index2 Low
Air Quality20 Good
Pressure29.74 inHg
Visibility6 mi
Sunrise / Sunset6:38 AM · 4:35 PM · 9h 57m

Weather map — Smithtown

Full radar →
Now
38°
9%
7 mph
07:00
38°
9%
6 mph
08:00
39°
7%
7 mph
09:00
40°
5%
8 mph
10:00
42°
5%
9 mph
11:00
43°
5%
10 mph
12:00
44°
9%
11 mph
13:00
46°
11%
11 mph
14:00
46°
12%
12 mph
15:00
45°
12%
11 mph
16:00
45°
11%
10 mph
17:00
44°
7%
10 mph
18:00
44°
7%
10 mph
19:00
43°
9%
10 mph
20:00
42°
10%
10 mph
21:00
42°
12%
10 mph
22:00
42°
12%
10 mph
23:00
41°
12%
10 mph
00:00
41°
11%
10 mph
01:00
41°
11%
10 mph
02:00
41°
9%
10 mph
03:00
40°
9%
10 mph
04:00
40°
8%
10 mph
05:00
40°
8%
9 mph

Today · Sat 11/14

High 46°
11% / –

Partly cloudy. Winds NW at 12 mph.

Overnight · Sat 11/14

Low 38°
— / –

Partly cloudy.

Tomorrow · Sun 11/15

48° | 40°
6% / –

Sunny. Winds NW at 12 mph.

7-day trend

Smithtown · temperature + precipitation

10-day forecast

Updated 6:19 AM

Details & indices

Wind
7 mph NW
Gusts 14 mph
Humidity
72%
Dew point 30°
Pressure
29.74 inHg
Falling
UV index
2 — Low
High today
Air Quality
Good
AQI 20 · US EPA
Allergy
Low
Ragweed
Visibility
6 mi
Clear view
Allergy — Smithtown

🌿 Conditions right now

View all →
Birch
None
Grass
None
Oak
None
Alder
None
Hazel
None
Mugwort
None
Ragweed
Low

Sun & moon

Sunrise6:38 AM
Sunset4:35 PM
Length of day9h 57m
Moonrise11:26 AM
Moonset8:42 PM
Moon phase🌒 Waxing Crescent · 23%
Next full moonNov 24 Beaver Moon
Latitude40.8559°N
Longitude-73.2007°E

Water temps nearby

View all →
Jones Beach (24 mi)57°
Rockaway Beach (37 mi)57°
Coney Island Beach (45 mi)56°
Asbury Park (61 mi)59°
🌤️No rain expected in the next 90 minutes
Now+30+60+90 min
Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast
Laundry day
Fair
Line-drying weather
Grilling
Fair
Fire up the grill
Running
Great
Lace up outside
Patio
Fair
Dinner outdoors
Nearby places in New York
New York
Sunny
37°
Brooklyn
Sunny
37°
Queens
Sunny
37°
Manhattan
Sunny
36°
The Bronx
Sunny
37°
Staten Island
Sunny
37°
NBM + global weather models
Updated: 6:19 AM
Smithtown, NY · Elev 59 ft · 40.86°N, 73.20°W · New York · Forecast computed for these exact coordinates
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 6:19 AM