Syosset Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in Syosset

Syosset temperature today is 20°, feels like 20°, with a humidity level of 86% and wind at 7.42 km/h. Rain chance today is 0%. Use the hourly forecast and 5-day outlook below to plan your day.

Tomorrow in Syosset: expect a high of 27° and a low of 19°, with broken clouds. Rain chance tomorrow is 20%.

overcast clouds
20°
overcast clouds
H: 21° L: 19°
Feels like 20°
AQI: Moderate (3/5)
Humidity
86%
Dew 17°
Wind speed
7.42 km/h
SSW
Pressure
1019 hPa
Visibility
10 km
High Humidity
Humidity is 86%. May feel uncomfortable.
Weather Summary
Currently in Syosset, expect varied conditions with mild temperatures around 20°. Winds are a light breeze. High humidity may make it feel uncomfortable.
Precipitation Probability
0%
11
0%
14
0%
17
0%
20
0%
23
0%
02
0%
05
0%
08
0%
11
0%
14
0%
17
20%
20
3%
23
0%
02
0%
05
0%
08
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
20°
Thu
11:00
22°
 
22°
 
21°
 
20°
Thu
23:00
20°
 
19°
 
20°
 
23°
Fri
11:00
27°
 
25°
 
22°
 
19°
Fri
23:00
19°
 
17°
 
16°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
06:50
Sunset
Sunset
18:36
Moon Phase
Waning Gibbous (50%)
Timezone: GMT+05:30
Last updated: Oct 1, 2026 7:08 PM · Data refreshes every 5 min
Location Info
Latitude
Latitude
40.826210
Longitude
Longitude
-73.502068
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More about Syosset
Content curated by the NearWeather editorial team · Updated periodically
Syosset is a small hamlet located in Nassau County, New York, United States. It is situated on the North Shore of Long Island about 34 miles east of Manhattan. The climate in Syosset is classified as a humid subtropical climate, with warm, humid summers and mild winters. The average temperature in the summer is 75°F and the average temperature in the winter is 40°F. The area typically experiences moderate precipitation all year round, with an average of 48 inches of rain and 20 inches of snow annually.
Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about Syosset
What is the temperature in Syosset right now?

The current temperature in Syosset is 20°, and it feels like 20°. Today's high is 21° and the low is 19°.

Will it rain in Syosset today?

No rain is expected in Syosset today (0% chance). Conditions are currently overcast clouds.

What is the weather in Syosset today?

Syosset is experiencing overcast clouds with a temperature of 20°. Humidity is at 86% and wind speed is 7.42 km/h from the SSW.

What is the humidity in Syosset today?

Humidity in Syosset is 86% right now, with a dew point of 17°. Conditions may feel muggy or uncomfortable.

What is the wind speed in Syosset today?

Wind speed in Syosset is 7.42 km/h, flowing at 200° SSW wind direction.

What is the 5-day forecast for Syosset?

NearWeather provides a detailed 5-day forecast and 48-hour hourly forecast for Syosset. Today's high is 21° and low is 19°, with a 0% chance of rain. Scroll up to view the full day-by-day and hourly breakdown.

What does it feel like in Syosset today?

It feels like 20° in Syosset today, with 100% cloud cover and 10 km visibility.

Weather in Syosset