Smithtown

US · 18m

Live · updated just now

Current conditions

Partly cloudy
35°C
Feels like 32°C · Partly cloudy
Humidity
21%
Wind
21 km/h NW
Pressure
1010 hPa
UV Index
4 Moderate
Cloud Cover
84%
Precipitation
0 mm
Sunrise
5:35 AM
Sunset
8:24 PM
Compare

What to expect today in Smithtown

Right now in Smithtown it's 35°C with partly cloudy. It feels colder than that, more like 32°C. Today's high should reach 36°C with an overnight low near 26°C. No significant precipitation is expected over the next several hours. Tomorrow will be cooler, reaching around 32°C with overcast.

Next 25 Hours

Now
Partly cloudy
29°C
·
22:00
Partly cloudy
28°C
·
23:00
Mainly clear
27°C
·
00:00
Clear sky
26°C
·
01:00
Mainly clear
25°C
·
02:00
Partly cloudy
24°C
·
03:00
Partly cloudy
23°C
·
04:00
Partly cloudy
22°C
·
05:00
Partly cloudy
22°C
·
06:00
Mainly clear
22°C
·
07:00
Clear sky
23°C
·
08:00
Mainly clear
25°C
·
09:00
Partly cloudy
27°C
·
10:00
Mainly clear
28°C
·
11:00
Mainly clear
29°C
·
12:00
Overcast
29°C
·
13:00
Overcast
31°C
·
14:00
Overcast
31°C
·
15:00
Overcast
32°C
·
16:00
Overcast
32°C
·
17:00
Overcast
31°C
·
18:00
Overcast
30°C
·
19:00
Overcast
28°C
·
20:00
Overcast
25°C
·
21:00
Overcast
24°C
·

9-Day Forecast

Forecast trends

Next 24 hours — temperature & precipitation

10-day outlook — high / low & rainfall

Smithtown on the map

About Smithtown

Smithtown, NY is located in Long Island, known for its beautiful coastal scenery and vibrant community. It experiences a humid subtropical climate with warm summers and mild winters.

Smithtown, NY experiences four distinct seasons with cold, snowy winters and warm, humid summers. Temperatures typically range from lows near freezing in winter to highs in the upper 80s in summer. Residents should expect significant seasonal variations in weather, including frequent rain and occasional heavy snow.

Nearby Cities

Compare Smithtown with another citySee weather & climate side by side — find your climate twin.