Our Proprietary 10-Day Forecast

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Current warnings over Groveton, New Hampshire
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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 Groveton, New Hampshire 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 Groveton, New Hampshire 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 Coos County, NH

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 Groveton, New Hampshire

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 Groveton, NH 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 Groveton, NH

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 Groveton, NH, 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 Groveton, New Hampshire

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 Coos County, New Hampshire

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)
Groveton, New Hampshire Climate Summary

Temperature

    •   Average annual temperature: 43.3°F (6.3°C)
    •   Average summer temperature (June-August): 65.7°F (18.7°C)
    •   Average winter temperature (December-February): 20.8°F (-6.2°C)
    •   Record high temperature: 98°F (37°C)
    •   Record low temperature: -35°F (-37°C)

Precipitation

    •   Average annual precipitation: 44.9 inches (114 cm)
    •   Average snowfall: 80.9 inches (205 cm)
    •   Number of days with measurable precipitation: 135

Humidity

    •   Average relative humidity: 72%

Wind

    •   Average wind speed: 6.9 mph (11.1 km/h)
    •   Prevailing wind direction: West

Climate Type

    •   Humid continental climate (Köppen classification: Dfb)

Characteristics

    •   Warm, humid summers with occasional thunderstorms
    •   Cold, snowy winters with frequent snowstorms
    •   Moderate precipitation year-round
    •   High humidity levels
    •   Relatively strong winds

Climate Change Impacts

    •   Rising temperatures are leading to earlier springs, longer summers, and shorter winters.
    •   Increased precipitation is expected, particularly in the form of heavy rainfall events.
    •   More frequent and intense heat waves are anticipated.
    •   Changes in precipitation patterns may affect water availability and agricultural yields.

Facts & Historical Information
(made with AI, use with caution)
Groveton, New Hampshire, nestled along the Connecticut River, boasts a rich natural history and intriguing personalities.

Natural History

    •   Groveton lies within the Connecticut River Valley, a renowned birdwatching destination, home to over 200 species.

    •   The town is surrounded by the White Mountain National Forest, offering pristine hiking trails and stunning views of Mount Washington.

    •   The Connecticut River, a major waterway, supports diverse aquatic life, including Atlantic salmon and American shad.

Science

    •   In the 19th century, Groveton was a hub for paper production. The Brown Company's paper mill, established in 1852, played a vital role in the town's economy and technological advancements.

    •   Today, Groveton is home to the Groveton Paper Museum, which showcases the history and science of papermaking.

Personalities

    •   Groveton was the birthplace of William J. Donovan, a renowned World War II intelligence officer who founded the Office of Strategic Services (OSS), the precursor to the CIA.

    •   The town is also associated with author Fannie Hardy Eckstorm, who wrote extensively about the natural history of the White Mountains.

Tourist Attractions
1.Groveton Paper Mill Museum

- This museum tells the story of the Groveton Paper Mill, which was once the largest paper mill in the world. The museum has exhibits on the history of the mill, the papermaking process, and the workers who made the mill a success.

2.The Rocks Estate

- This 1,400-acre estate is home to a variety of attractions, including a historic mansion, a working farm, and miles of hiking trails. Visitors can tour the mansion, learn about the history of the estate, and enjoy the beautiful scenery.

3.The Androscoggin River

- This river is a popular destination for fishing, kayaking, and canoeing. Visitors can also enjoy the riverfront parks and trails.

Nearby Cities:

Northumberland, NH
Stratford, NHLancaster, NH
Jefferson, NHLunenburg, VT
Whitefield, NHMilan, NH
Berlin, NHColebrook, NH
Gorham, NHLittleton, NH
Lyndonville, VTManchester, NH
Portland, MEConcord, NH
East Concord, NHBurlington, VT
Lewiston, MEDerry Village, NH
Dover, NHRochester, NH
West Scarborough, MEMerrimack, NH
South Portland, ME