Our Proprietary 10-Day Forecast

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Current warnings over Nesconset, New York
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<p>Warnings from F5Weather</a></div>

United States weather warnings are issued by various organizations under NOAA. Most from the National Weather Service, but also Storm Prediction Center and National Hurricane Center.

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Current radar over Nesconset, New York red dot
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<p>Live radar from F5Weather</a></div>

Our radar is based off of US NEXRAD and Canadian weather radar sites through the quality controlled MRMS system. It compiles various sources for radar data and filters out erroneous returns such as sun spikes and ground clutter. We then colorize the precipitation based on our methods for determining precipitation type. Rain is in shades of green, mixed precipitation and freezing rain in shades of pink and snow is in shades of blue.

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Current satellite over Nesconset, New York red dot
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<p>Live satellite from F5Weather</a></div>

Our satellite is from the GOES-16. It is color enhanced by using a geocolor terrain background during the day and black marble city lights at night. The daytime satellite data is Visible satellite imagery, and nighttime uses Infrared bands. The bluish clouds are fog and low cloud. The whiteest clouds are the coldest, highest cloud tops.

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Current surface weather map around Suffolk County, NY

This surface map is from the HRRR computer model. It is a 1-hour forecast, updated hourly, which is a good estimate of the current surface conditions. This map shows the current high and low pressure centers, pressure isobar contours, wind streamlines and thickness contours. It also shows the currently depicted preciptiation estimates, although this should not be a substitute for actual live radar. The purple dashed contour is the 5400m thickness line, which is often a good proxy for the rain/snow line.

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Temperatures right now near Nesconset, New York

This is the latest surface temperatures as depicted by the HRRR computer model, updated hourly. Although these are not actual observations, this model is a very good representation of current conditions as it factors in observations, terrain and physics to give you more detailed temperatures in areas that do not have reporting weather stations. For the latest reports at specific locations, like in Nesconset, NY please see our current conditions data on the left and right side of this page, or go to our current conditions page.

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Surface wind speed map over Nesconset, NY

This map shows the latest HRRR computer model winds. This depiction of the current wind directions and speeds is an estimate from the computer model. For actual observations in Nesconset, NY, see the current conditions data on the left and right side of this page, or go to our current conditions page.

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Regional 24 hour rainfall expected near Nesconset, New York

This is a forecast of the amount of precipitation expected over the next 24 hours from the HRRR weather forecast model. This is only one forecast depiction, and you should check other models to get a better idea of what may happen. You can view this and other models in more detail on our main weather forecast maps page. There, you will also be able to look at forecasts beyond just 24 hours and look at forecasts out to as far as 16 days.

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Area snowfall accumulation expected around Suffolk County, New York

This is snowfall forecast, with amounts anticipated in the next 24 hours. This guidance is from the HRRR weather model. For more model forecasts out to 16 days, visit our main weather forecast maps page.

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These are Convective Outlooks from the Storm Prediction Center. Click to see Days 1-3 broken down into Tornado, Wind and Hail threats, as well as days 5-8 outlooks.

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Atlantic Hurricane and Tropical Storm Tracking Map
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<p>Hurricane Tracking from F5Weather</a></div>

Our hurricane tracking map monitors for any current or forecast tropical disturbances in the Atlantic. (See our Pacific Hurricane Tracker) Various hurricane models will draw a 'spaghetti plot' in the Atlantic Basin when a disturbance is forecast or exists, showing the system's forecast track. Once a storm has developed, the National Hurricane Center will forecast their official track. This will show up on the map along with the storm's current intensity, track and name. We will also plot some of the storm's vitals and of course the spaghetti plots from the models along with the NHC forecast track will give you an idea of where it's heading, and its forecast intensity with time.

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To view the latest computer models, visit f5wx.com for access to the weather maps and guidance that meteorologists use to make their forecasts.
 
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  • American GFS
  • Canadian GDPS GEM
  • German DWD ICON
  • British MetOffice's UKMET Unified Model
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  • GEFS, GEPS, MOGREPS & European Ensembles
  • Probabilities & Averages
  • 3-Ensemble Mean & more!
View Skew-T soundings, textual data tables for your location, and of course maps! Weather forecast maps of the basics like temperature, wind, pressure, humidity, dew point, cloud cover, simulated radar, travel weather, rainfall and snow are available. More advanced users can also get use out of our severe weather & tornado threat maps, as well as upper air & shear graphics.
 
See the latest forecast data as the models update.
 
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Climate Summary
(made with AI, use with caution)
Nesconset, NY Climate Summary

Temperature

    •   Average annual temperature: 52.8°F (11.6°C)
    •   Average summer temperature (June-August): 72.6°F (22.6°C)
    •   Average winter temperature (December-February): 32.8°F (0.5°C)
    •   Record high temperature: 102°F (38.9°C)
    •   Record low temperature: -15°F (-26.1°C)

Precipitation

    •   Average annual precipitation: 45.7 inches (116.1 cm)
    •   Average snowfall: 25.9 inches (65.8 cm)
    •   Wettest month: March (4.3 inches)
    •   Driest month: February (2.6 inches)

Humidity

    •   Average annual humidity: 72%
    •   Highest humidity: July (77%)
    •   Lowest humidity: February (65%)

Wind

    •   Average annual wind speed: 9.4 mph (15.1 km/h)
    •   Prevailing wind direction: West-southwest

Sunshine

    •   Average annual sunshine: 2,600 hours
    •   Sunniest month: July (300 hours)
    •   Cloudiest month: January (170 hours)

Climate Classification

    •   Humid subtropical climate (Köppen Cfa)

Additional Climate Notes

    •   Nesconset experiences all four seasons, with warm, humid summers and cold, snowy winters.
    •   The area is prone to occasional thunderstorms and hurricanes during the summer months.
    •   The proximity to the Atlantic Ocean influences the climate, bringing moderate temperatures and increased humidity.
    •   The climate is generally favorable for outdoor activities year-round.

Facts & Historical Information
(made with AI, use with caution)
Natural History

    •   Nesconset is home to the Smithtown Pine Barrens, a vast ecosystem of pine forests, wetlands, and rare plant species.

    •   The Nissequogue River, a designated Wild and Scenic River, flows through Nesconset, supporting a diverse aquatic ecosystem.

Science

    •   The Brookhaven National Laboratory, a world-renowned research facility, is located nearby in Upton.

    •   The Nesconset Archeological Site has yielded evidence of Native American habitation dating back over 10,000 years.

Personalities

  • William Floyd:

    A signer of the Declaration of Independence, lived in Nesconset.

  • John Scudder:

    A prominent 19th-century missionary and naturalist, was born in Nesconset.

  • William Floyd Parkway:

    A major roadway in the area, is named after the signer of the Declaration of Independence.

    • Tourist Attractions
    1.Sagamore Hill National Historic Site

    (Oyster Bay, NY): The former home of President Theodore Roosevelt, this historic site offers tours of the mansion, grounds, and museum, providing a glimpse into the life and legacy of one of America's most influential presidents.

    2.Old Westbury Gardens

    (Old Westbury, NY): This sprawling estate features stunning formal gardens, a historic mansion, and a collection of sculptures. Visitors can explore the manicured lawns, admire the vibrant flower displays, and learn about the history of this magnificent property.

    3.Cradle of Aviation Museum

    (Garden City, NY): Located just a short drive from Nesconset, this museum showcases the history of aviation and space exploration. Visitors can see a collection of historic aircraft, learn about the pioneers of flight, and experience interactive exhibits that bring the wonders of aviation to life.

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