Our Proprietary 10-Day Forecast

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Current warnings over Blue Point, 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 Blue Point, 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 Blue Point, 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 Blue Point, 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 Blue Point, 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 Blue Point, 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 Blue Point, 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 Blue Point, 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.
 
Get access to:
  • European ECMWF HRES
  • American GFS
  • Canadian GDPS GEM
  • German DWD ICON
  • British MetOffice's UKMET Unified Model
  • American NAM
  • American HRRR
  • American NBM - National Blend of Models
  • 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.
 
F5Weather Maps

Climate Summary
(made with AI, use with caution)
Blue Point, New York Climate Summary

General Climate

    •   Humid subtropical climate with warm, humid summers and cool, damp winters.
    •   Influenced by proximity to the Atlantic Ocean, which moderates temperatures.

Temperature

    •   Average Annual Temperature

53.1°F (11.7°C)

    •   Average Summer Temperature (June-August)

74.3°F (23.5°C)

    •   Average Winter Temperature (December-February)

33.8°F (1.0°C)

    •   Record High Temperature

105°F (40.6°C)

    •   Record Low Temperature

-12°F (-24.4°C)

Precipitation

    •   Average Annual Precipitation

45.7 inches (116.1 cm)

    •   Average Snowfall

23.6 inches (60 cm)

    •   Wettest Month

March (4.5 inches)

    •   Driest Month

February (3.0 inches)

Sunshine

    •   Average Annual Sunshine

2,600 hours

    •   Sunniest Month

July (310 hours)

    •   Cloudiest Month

December (180 hours)

Wind

    •   Prevailing Wind Direction

West-northwest

    •   Average Wind Speed

10.5 mph (16.9 km/h)

Other Climate Features

    •   Growing Season

220 days

    •   Hardiness Zone

7a

    •   Coastal Location

Vulnerable to hurricanes and coastal flooding

    •   Ocean Influence

Moderates temperatures, especially in summer and winter.

    •   Proximity to New York City

Urban heat island effect can raise temperatures slightly in summer.

Climate Trends

    •   Rising Temperatures

Average temperatures have increased by about 1.5°F (0.8°C) since the late 19th century.

    •   Increased Precipitation

Annual precipitation has increased by about 5% since the 1950s.

    •   More Extreme Weather Events

Blue Point has experienced an increase in the frequency and intensity of extreme weather events, such as heat waves, heavy rainfall, and coastal flooding.

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

  • Blue Point Oyster:

    The namesake oyster, once renowned for its flavor and abundance, played a vital role in the local economy and ecosystem.

  • Great South Bay:

    A vast estuary adjacent to Blue Point, teeming with marine life, including fish, shellfish, and migratory birds.

    Science

  • Brookhaven National Laboratory:

    Located nearby, this world-renowned research facility has made significant contributions to nuclear physics, particle physics, and other scientific fields.

    Personalities

  • William Sidney Mount:

    A renowned 19th-century painter known for his depictions of everyday life, including scenes from Blue Point.

  • William Floyd:

    A signer of the Declaration of Independence and a prominent figure in the American Revolution, who resided in Blue Point.

  • John Burroughs:

    A naturalist and writer who frequently visited Blue Point and wrote about its natural beauty in his works.

    • Tourist Attractions
    1.Fire Island National Seashore:

    A barrier island off the south shore of Long Island, featuring pristine beaches, dunes, and maritime forests.

    2.West Sayville Beach:

    A popular beach with a boardwalk, playground, and picnic areas, offering stunning views of the Great South Bay.

    3.Smith Point County Park:

    A large park at the western tip of Fire Island, with a beach, fishing pier, and hiking trails through diverse habitats.

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