current weather for Smithtown (United State)
Smithtown is located near Village of the Branch at 1mi↑, Hauppauge at 2mi↑, Nesconset at 2mi↑, Saint James at 3mi↑, Nissequogue at 3mi↑,
Elevation : 59ft
currently : 32°F snow at Smithtown
The current temperature is 32°F, the felt temperature is 23°F.
Wind direction from North with a speed of 14mph.
The air is almost saturated with water : relative air humidity is 91 %.
Pressure is 30inHg : low-pressure regime, a harbinger of gray and even rainy weather.
weather last updated 2961 minutes
Sun rises in 8h16 and the sun is setting in 17h1. The duration of the night is 15h14.
For more details on weather observations and short-term forecasts, see the aeronautical weather provided by Long Island Mac Arthur airport.
Coming to Smithtown
Hotels : book on Hotels.com Booking Expedia
Taxi : book on Taxi Booking
activities : Getyourguide
Rent a car : book on Rentalcars
By plane :
- Long Island Mac Arthur airport at 7mi : book on Iberia
- Republic airport at 14mi : book on Trip.com
- Brookhaven airport at 17mi : book on Trip.com
Weather forecast for Smithtown (United State)
Sunday, January 18, 2026
Sky will be covered by cloud a large part of the night and the day will be cloudy but the sun will appear. 0in snow in 24h.
the temperature will range from 25°F to 32°F
wind speed up to 36mph
2h
32°F
Light snow
0.3in of snow
The air is almost saturated with water : relative air humidity is 93 %.
pressure is 30inHg
Wind direction from North West 9mph with gusts at 12mph
5h
30°F
Light snow
0.1in of snow
The air is almost saturated with water : relative air humidity is 91 %.
pressure is 30inHg
Wind direction from West 9mph with gusts at 13mph
8h
26°F
Overcast
The air is extremely humid : relative air humidity is 81 %.
pressure is 30inHg
Wind direction from West 13mph with gusts at 20mph
11h
27°F
Sky clear
The air is very humid : relative air humidity is 73 %.
pressure is 30inHg
Wind direction from West 16mph with gusts at 27mph
14h
30°F
Sky clear
The air is very humid : relative air humidity is 71 %.
pressure is 30inHg
Wind direction from West 19mph with gusts at 34mph
17h
32°F
Broken clouds
The air is very humid : relative air humidity is 67 %.
pressure is 30inHg
Wind direction from West 19mph with gusts at 34mph
20h
32°F
Scattered clouds
The air is very humid : relative air humidity is 65 %.
pressure is 30inHg
Wind direction from West 21mph with gusts at 36mph
23h
25°F
Sky clear
The air is very humid : relative air humidity is 60 %.
pressure is 30inHg
Wind direction from West 21mph with gusts at 35mph
Monday, January 19, 2026
Sky will be clear all night long and the day will be cloudy from morning to evening.
the temperature will range from 19°F to 23°F
wind speed up to 24mph
2h
22°F
Sky clear
The air is very humid : relative air humidity is 64 %.
pressure is 30inHg
Wind direction from West 16mph with gusts at 24mph
5h
20°F
Sky clear
The air is very humid : relative air humidity is 68 %.
pressure is 30inHg
Wind direction from West 15mph with gusts at 20mph
8h
19°F
Sky clear
The air is very humid : relative air humidity is 71 %.
pressure is 30inHg
Wind direction from West 17mph with gusts at 23mph
11h
19°F
Overcast
The air is very humid : relative air humidity is 67 %.
pressure is 30inHg
Wind direction from West 17mph with gusts at 24mph
14h
21°F
Broken clouds
The air is humid : relative air humidity is 58 %.
pressure is 30inHg
Wind direction from West 17mph with gusts at 24mph
17h
23°F
Overcast
The air is humid : relative air humidity is 57 %.
pressure is 30inHg
Wind direction from West 16mph with gusts at 24mph
20h
22°F
Broken clouds
The air is humid : relative air humidity is 54 %.
pressure is 30inHg
Wind direction from West 16mph with gusts at 23mph
23h
22°F
Sky clear
The air is humid : relative air humidity is 57 %.
pressure is 30inHg
Wind direction from West 16mph with gusts at 21mph
Today Tuesday, January 20, 2026
Sky will be clear all night long and the day will be cloudy from morning to evening.
the temperature will range from 21°F to 37°F
wind speed up to 34mph
2h
21°F
Sky clear
The air is very humid : relative air humidity is 62 %.
pressure is 30inHg
Wind direction from West 13mph with gusts at 19mph
5h
20°F
Sky clear
The air is very humid : relative air humidity is 64 %.
pressure is 31inHg
Wind direction from West 10mph with gusts at 16mph
8h
21°F
Sky clear
The air is very humid : relative air humidity is 64 %.
pressure is 31inHg
Wind direction from West 8mph with gusts at 16mph
11h
25°F
Scattered clouds
The air is humid : relative air humidity is 53 %.
pressure is 31inHg
Wind direction from South West 10mph with gusts at 16mph
14h
30°F
Broken clouds
The air is humid : relative air humidity is 50 %.
pressure is 30inHg
Wind direction from South West 12mph with gusts at 19mph
17h
34°F
Broken clouds
The air is humid : relative air humidity is 54 %.
pressure is 30inHg
Wind direction from South West 16mph with gusts at 26mph
20h
37°F
Broken clouds
The air is very humid : relative air humidity is 64 %.
pressure is 30inHg
Wind direction from South West 19mph with gusts at 33mph
23h
37°F
Overcast
The air is very humid : relative air humidity is 60 %.
pressure is 30inHg
Wind direction from South West 17mph with gusts at 34mph
Wednesday, January 21, 2026
Sky will be clear all night long and the day will be very cloudy with may be a small apparition of the sun
the temperature will range from 34°F to 39°F
wind speed up to 31mph
2h
36°F
Broken clouds
The air is very humid : relative air humidity is 61 %.
pressure is 30inHg
Wind direction from South West 13mph with gusts at 28mph
5h
35°F
Sky clear
The air is very humid : relative air humidity is 66 %.
pressure is 30inHg
Wind direction from South West 11mph with gusts at 26mph
8h
34°F
Few clouds
The air is very humid : relative air humidity is 68 %.
pressure is 30inHg
Wind direction from South West 10mph with gusts at 22mph
11h
37°F
Sky clear
The air is very humid : relative air humidity is 65 %.
pressure is 30inHg
Wind direction from South West 12mph with gusts at 26mph
14h
38°F
Scattered clouds
The air is very humid : relative air humidity is 70 %.
pressure is 30inHg
Wind direction from South West 11mph with gusts at 30mph
17h
39°F
Overcast
The air is very humid : relative air humidity is 72 %.
pressure is 30inHg
Wind direction from South West 13mph with gusts at 31mph
20h
37°F
Broken clouds
The air is extremely humid : relative air humidity is 82 %.
pressure is 30inHg
Wind direction from West 15mph with gusts at 29mph
23h
35°F
Sky clear
The air is humid : relative air humidity is 54 %.
pressure is 30inHg
Wind direction from West 16mph with gusts at 30mph
Thursday, January 22, 2026
Sky will be clear all night long and the day will be cloudy from morning to evening.
the temperature will range from 23°F to 30°F
wind speed up to 37mph
2h
30°F
Sky clear
The air is humid : relative air humidity is 50 %.
pressure is 30inHg
Wind direction from West 17mph with gusts at 29mph
5h
28°F
Sky clear
The air is humid : relative air humidity is 50 %.
pressure is 30inHg
Wind direction from West 16mph with gusts at 27mph
8h
26°F
Few clouds
The air is moderately humid : relative air humidity is 48 %.
pressure is 30inHg
Wind direction from West 15mph with gusts at 28mph
11h
26°F
Overcast
The air is moderately humid : relative air humidity is 47 %.
pressure is 30inHg
Wind direction from West 16mph with gusts at 28mph
14h
28°F
Overcast
The air is moderately humid : relative air humidity is 48 %.
pressure is 30inHg
Wind direction from West 17mph with gusts at 29mph
17h
30°F
Overcast
The air is moderately humid : relative air humidity is 47 %.
pressure is 30inHg
Wind direction from West 18mph with gusts at 37mph
20h
28°F
Overcast
The air is humid : relative air humidity is 52 %.
pressure is 30inHg
Wind direction from West 17mph with gusts at 29mph
23h
23°F
Overcast
The air is moderately humid : relative air humidity is 45 %.
pressure is 30inHg
Wind direction from North West 17mph with gusts at 32mph
Weather observation and forecast provided by OpenWeatherMap under CC BY-SA 4.0 license amended by aviation weather data.
near
- Hotels in Smithtown
- MoMA (New York) at 41mi↑
- Renaissance Philadelphia Downtown Hotel (Philadelphia) at 120mi↑
- Guggenheim Museum Bilbao (Bilbao) at 3498mi↑
- Hotel NH Collection San Sebastián Aránzazu (San Sebastián) at 3540mi↑
- Sercotel Codina (San Sebastian) at 3540mi↑
- Aquarium de Donostia-San Sebastián (San Sebastian) at 3540mi↑
- Hotel de Londres y de Inglaterra (San Sebastian) at 3541mi↑
- for Saint John's Episcopal Hospital airport at 1mi↑
- for Suffolk Police Hauppauge airport at 3mi↑
- for Smithtown airport at 3mi↑
Weather news
Saturday, May 8, 2021
News
Weather alert for thunderstorms and strong winds in the southwest
Météo-France has placed the southwest on orange alert for strong winds and thunderstorms. The winds have already begun to gust early this afternoon. But the worst is yet to come.
Tuesday, October 20, 2020
News
Alerte orange sur les Hautes-Pyrénées, la tempête Barbara arrive
Le vent a commencé à souffler sur la façade ouest avec des vents à près de 200 km/h. Ce n'est que le début et Météo France a émis un bulletin d'alerte orange pour vent violent sur les…
Monday, October 19, 2020
News
La tempête Barbara souffle à plus de 150 km/h sur les Hautes-Pyrénées
Le vent a commencé à souffler sur la façade ouest avec des vents à près de 200 km/h. Ce n'est que le début et Météo France a émis un bulletin d'alerte orange pour vent violent sur les…
Sunday, May 10, 2020
News
Landes goes on red alert, Hautes-Pyrénées remains on orange alert
The heavy rains that began yesterday across the southwest will continue today with a red alert bulletin for the Landes and an orange alert for the departments ranging from Charentes-Maritimes to the…