Our Proprietary 10-Day Forecast

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Current warnings over Etna, Maine
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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 Etna, Maine 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 Etna, Maine 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 Penobscot County, ME

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 Etna, Maine

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 Etna, ME 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 Etna, ME

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 Etna, ME, 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 Etna, Maine

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 Penobscot County, Maine

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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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.
 
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Climate Summary
(made with AI, use with caution)
Etna, Maine Climate Summary

General Climate

    •   Etna, Maine experiences a humid continental climate, characterized by warm, humid summers and cold, snowy winters.
    •   The town is located in USDA Plant Hardiness Zone 4b, with an average annual minimum temperature of -20°F.
    •   Etna receives an average of 50 inches of precipitation per year, which is evenly distributed throughout the year.

Temperature

    •   The average temperature in Etna ranges from 19°F in January to 68°F in July.
    •   The highest temperature ever recorded in Etna was 101°F on July 10, 1936.
    •   The lowest temperature ever recorded in Etna was -48°F on January 19, 1925.

Precipitation

    •   Etna receives an average of 50 inches of precipitation per year, which is evenly distributed throughout the year.
    •   The wettest month is November, with an average of 4.5 inches of precipitation.
    •   The driest month is February, with an average of 2.5 inches of precipitation.

Snowfall

    •   Etna receives an average of 75 inches of snow per year.
    •   The snowiest month is January, with an average of 18 inches of snow.
    •   The least snowy month is July, with an average of 0 inches of snow.

Climate Change

    •   The climate in Etna is changing, with average temperatures rising and precipitation patterns becoming more variable.
    •   The average temperature in Etna has increased by 2°F since the early 20th century.
    •   The amount of precipitation that Etna receives has also increased, with the town now receiving an average of 50 inches of precipitation per year, compared to 45 inches in the early 20th century.
    •   The changes in climate are expected to continue in the future, with average temperatures rising and precipitation patterns becoming more variable.

Facts & Historical Information
(made with AI, use with caution)
Etna, Maine: Natural History and Personalities

  • Mount Etna:

    The town's namesake, Mount Etna, is a prominent peak in the Katahdin region. It was named by early settlers after Mount Etna in Sicily.

  • Glacial History:

    Etna was shaped by glaciers during the last ice age, creating the rolling hills and lakes that characterize the area.

  • Forest Ecology:

    The town is home to a diverse forest ecosystem, including spruce, fir, and maple trees. The Etna Bog Preserve protects a unique wetland habitat.

  • Wildlife:

    Etna is a haven for wildlife, including moose, black bears, and bald eagles.

  • John Bapst:

    A prominent Catholic priest, John Bapst established the first Catholic mission in Maine in Etna in 1820. He played a significant role in the spread of Catholicism in the state.

  • James P. Baxter III:

    A renowned historian and governor of Maine, James P. Baxter III was born in Etna in 1893. He made significant contributions to Maine's historical understanding.

    • Tourist Attractions
    1.Mount Katahdin

    - The highest mountain in Maine and the northern terminus of the Appalachian Trail. Offers stunning views of the surrounding mountains and forests.

    2.Baxter State Park

    - A vast wilderness area that encompasses Mount Katahdin and several other mountains. Offers hiking, camping, fishing, and wildlife viewing opportunities.

    3.Moosehead Lake

    - The largest lake in Maine, offering boating, fishing, swimming, and camping. Also home to several islands and coves, making it a popular destination for boaters and anglers.

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