Our Proprietary 10-Day Forecast

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Current warnings over Mount Arlington, New Jersey
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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 Mount Arlington, New Jersey 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 Mount Arlington, New Jersey 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 Morris County, NJ

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 Mount Arlington, New Jersey

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 Mount Arlington, NJ 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 Mount Arlington, NJ

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 Mount Arlington, NJ, 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 Mount Arlington, New Jersey

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 Morris County, New Jersey

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.
 
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Climate Summary
(made with AI, use with caution)
Mount Arlington, New Jersey Climate Summary

General Climate

Humid continental climate with warm, humid summers and cold, snowy winters.

Average Temperatures

    •   January

26°F (-3°C)

    •   July

75°F (24°C)

Average Precipitation

    •   Annual

45 inches (114 cm)

    •   Snowfall

28 inches (71 cm)

Seasonal Characteristics

Spring


    •   Mild temperatures, with highs in the 50s and 60s°F (10-18°C)
    •   Variable precipitation, with occasional thunderstorms

Summer


    •   Warm and humid, with highs in the 80s°F (27-32°C)
    •   Frequent thunderstorms and occasional heat waves

Fall


    •   Crisp and colorful, with highs in the 60s and 70s°F (16-21°C)
    •   Decreasing precipitation and increasing sunshine

Winter


    •   Cold and snowy, with highs in the 30s°F (0-4°C)
    •   Frequent snowstorms and icy conditions

Other Climate Features

    •   Growing Season

180 days

    •   Hardiness Zone

6a

    •   Sunshine

2,600 hours per year

    •   Humidity

High throughout the year, especially in summer

    •   Wind

Prevailing winds from the west and northwest

Climate Change Impacts

Climate change is expected to impact the climate of Mount Arlington in the following ways:

    •   Increased average temperatures
    •   More frequent and intense heat waves
    •   Heavier precipitation events
    •   Increased frequency and severity of droughts
    •   Changes in snowfall patterns and timing

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

    •   Mount Arlington is home to the 2,200-acre Allamuchy Mountain State Park, a haven for wildlife and recreation.

    •   The park is known for its towering hemlock forests, cascading waterfalls, and abundant birdlife.

    •   The nearby Paulinskill River supports a diverse population of fish, including trout, bass, and catfish.

Science

    •   In the 19th century, Mount Arlington was a center of iron mining and smelting.

    •   The area's iron ore deposits were used to produce cannons and other armaments for the Union Army during the Civil War.

    •   Today, the former iron mines are a popular destination for rock climbers and hikers.

Personalities

  • Peter Cooper Hewitt:

    Inventor and industrialist who developed the mercury vapor lamp and founded the Cooper Hewitt, Smithsonian Design Museum in New York City.

  • John R. Freeman:

    Civil engineer who designed the Panama Canal's locks and dams.

  • James Carville:

    Political strategist and commentator who grew up in Mount Arlington.

    • Tourist Attractions
    1.Lake Hopatcong

    is a 4,000-acre lake located in the highlands of New Jersey. It is a popular destination for boating, fishing, swimming, and hiking. There are also several restaurants and bars located on the lake.

    2.The Stanhope House

    is a historic hotel located in Stanhope, New Jersey. It was built in 1864 and has been visited by many famous guests, including Ulysses S. Grant, Rutherford B. Hayes, and Woodrow Wilson. The hotel is now a museum and offers tours to the public.

    3.The Waterloo Village Historic Site

    is a 200-acre living history museum located in Stanhope, New Jersey. It recreates a 19th-century village and includes over 20 historic buildings. Visitors can learn about the history of the village and see how people lived in the 19th century.

    Nearby Cities:

    Hopatcong, NJ
    Lake Hopatcong, NJLanding, NJ
    Hopatcong Hills, NJKenvil, NJ
    Wharton, NJSuccasunna, NJ
    Netcong, NJStanhope, NJ
    Dover, NJVictory Gardens, NJ
    Randolph, NJRockaway, NJ
    Budd Lake, NJLake Telemark, NJ
    Sparta, NJDenville, NJ
    Brooklyn, NY
    Queens, NYManhattan, NY
    Philadelphia, PAManhattan, NY
    Staten Island, NYNewark, NJ
    Jersey City, NJJamaica, NY
    Yonkers, NYEast Flatbush, NY
    East New York, NY