Home / Local Weather & Traffic / New York / Syosset / Current Weather

Current Weather in Syosset, NY

Updated: Thu Nov 12th 2026 3:00 PM EST

Mist

53^°F 12^°C

Feels Like 50^°F / 10^°C

Syosset, NY weather condition is Mist and 53°F.

Today's Weather in Syosset,NY

The current weather in Syosset NY as of 3:00 PM EST on Thu Nov 12th 2026, has a sky condition of Mist with the visibility of 6 mile(s) and the UV index at 0.2. It is 53 degrees fahrenheit but feels like 50 degrees with a forecasted high of 59 and low of 50. The barometric pressure is 29.44 - measured by inches of mercury - and is falling since its last observation. The humidity is 94 percent that's rising since the last report, with a dew point of 50 degrees fahrenheit which is rising. Wind direction is from the East-Northeast at 12.1 miles per hour, gusting at 23.9 miles per hour. Sunrise was at 6:37 AM and Sunset is at 4:39 PM. The moon phase is a Waxing Crescent moon rising at 10:21 AM with 14% illumination. Thank you for listening to the weather report from LocalConditions.com!

Listen to this weather report - press Read

Barometer 29.44 inHg. falling
Humidity 94% rising
Heat Index 54°F
Wind from ENE. 12.1 mph
Wind Gust 23.9 miles per hour
Wind Chill 51°F
UV Index 0.2

Dew Point 50°F rising
Visibility 6 mi.
Sunrise 6:37 AM
Sunset 4:39 PM
Moonrise 10:21 AM
Moonset 7:06 PM
Moon Phase Waxing Crescent Moon 14%

Ask About Weather

Test our Weather Chatbot. It provides up to 10 days of forecast information! You can ask questions like "Will it rain tomorrow?" or "What's the fishing conditions like for the morning", or "What is the barometric pressure tonight".

Radar Alerts Next 48 Hours Traffic

Hourly Forecast - Next 8 hours

10 Day Forecast

Overcast

Overcast with a high of 59°F and a low of 50°F. Probable rainfall forecasted, having an 86% chance with an estimated 0.47in. Winds will be moderate, blowing around 15mph. The humidity will be on the higher side, reaching around 77%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 59° \| Lo 50°	77%	86% \| est. 0.47in	0%	15 mph

Light Rain

Light Rain with a high of 49°F and a low of 40°F. Probable rainfall forecasted, having a 90% chance with an estimated 0.9in. Winds will be moderate, blowing around 16mph. Expect high humidity with levels above 80% to 85%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 49° \| Lo 40°	85%	90% \| est. 0.9in	0%	15.7 mph

Cloudy

Cloudy with a high of 45°F and a low of 37°F. 12% possible chance of rain predicted with an estimated 0in. Winds will be moderate, blowing around 13mph. The humidity will be on the higher side, reaching around 65%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 45° \| Lo 37°	65%	12% \| est. 0in	0%	12.1 mph

Partly Cloudy

Partly Cloudy with a high of 48°F and a low of 40°F. 9% possible chance of rain predicted with an estimated 0in. Winds will be moderate, blowing around 12mph. The humidity will be on the higher side, reaching around 65%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 48° \| Lo 40°	65%	9% \| est. 0in	0%	11.9 mph

Sunny

Sunny with a high of 49°F and a low of 37°F. 5% possible chance of rain predicted. Winds will be light at 8mph at times. The humidity will be on the higher side, reaching around 65%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 49° \| Lo 37°	65%	5%	0%	7.2 mph

Yesterday 5-Day 10-Day

Weather Radar Map

Live Syosset, NY weather with granular precipitation, radar, barometric pressure, temperatures and wind speeds for today thru Monday, as you toggle through each map layer. Use the slider to move forward and back in time to view how current data and forecasts will affect the region; you can press or click on the map to show metrics available for each tab. The related timestamp is located above the Play button which will animate the weather forecast.

Hourly Temperature

The current temperature today is 53^°F. The morning temperature of 54°^F is lowest at 12am with the daytime high of 59°^F at 11am and a low around 50°^F at 8pm is expected.

Hourly Barometric Pressure

The highest pressure today is 29.78^inHg at 12am and lowest being 29.41^inHg at 11pm.

Hourly Wind Speeds

The fastest wind is reported to be 15^mph at 7pm, while the slowest is 4.3^mph around 12am; expect wind gusts peaking 29.4^mph at 7pm.

More Weather Charts

Current National Weather

Cold Snap to Grip Central and Eastern U.S., Warmth Continues in the West - 11-11 to 11-13

Updated Wed Nov 11th 2026, 5:53am PST

A sharp drop in temperatures is on the way for Central and Eastern U.S. starting Wednesday night. An icy air mass from Canada is pushing south, bringing the chilliest weather of the season. On Thursday, windy conditions will affect the eastern U.S. along with scattered rain and thunderstorms in the Midwest. Interior New England should watch for wet snow. By Friday morning, freezing conditions are expected as far south as Tennessee. Expect gusty winds, especially near the coast, and minor flooding risks during high tides. As the cold spreads, the Great Lakes area will see lake-effect snow, particularly over Michigan's Upper Peninsula.

Midwest and South - Wednesday's weather includes showers and possible thunderstorms in the Ohio and Tennessee Valleys. Some storms might bring strong winds. Behind this, much colder air will blanket the region leading to the first freeze in many spots by the weekend. Watch out for fire risks in the lower Mississippi Valley due to dry air and gusty winds on Thursday.

Florida - Keep an eye out for showers and thunderstorms on Wednesday as a cold front develops and moves through.

Western U.S. - The West continues to enjoy unseasonably warm temperatures with some areas, particularly the Pacific Northwest and Great Basin, possibly seeing record highs. However, by late Thursday, Northern California and the Pacific Northwest should prepare for heavy rain from an incoming Pacific storm.

This weather report is relevant for ZIP codes 11773 and 11791, accurately covering areas of Syosset, NY.