Our Proprietary 10-Day Forecast

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Current warnings over Barrington, 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 Barrington, 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 Barrington, 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 Strafford 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 Barrington, 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 Barrington, 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 Barrington, 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 Barrington, 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 Barrington, 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 Strafford 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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  • 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)
Barrington, New Hampshire Climate Summary

General Climate

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

Temperature

    •   Average annual temperature: 47.1°F (8.4°C)
    •   Average summer temperature (June-August): 68.6°F (20.3°C)
    •   Average winter temperature (December-February): 25.3°F (-3.7°C)
    •   Record high temperature: 103°F (39°C)
    •   Record low temperature: -25°F (-32°C)

Precipitation

    •   Average annual precipitation: 45.6 inches (1158 mm)
    •   Average snowfall: 60.5 inches (1537 mm)
    •   Most precipitation occurs in May and November.

Humidity

    •   Average annual relative humidity: 73%
    •   Summers are humid, with average relative humidity above 70%.

Wind

    •   Prevailing wind direction: West-northwest
    •   Average wind speed: 10.3 mph (16.6 km/h)

Sunshine

    •   Average annual sunshine hours: 2,100
    •   Summers have the most sunshine, with an average of 7.5 hours per day.

Other Climate Features

    •   Growing season

150-170 days

    •   Hardiness zone

5b

    •   Fog

Common in the morning and evening, especially in the fall and winter.

    •   Thunderstorms

Most frequent in the summer months.

    •   Blizzards

Occasional during the winter months.

Climate Trends

    •   Temperatures have been increasing over the past century, with an average increase of 2°F (1.1°C) since 1900.
    •   Precipitation has also increased slightly, with an average increase of 5 inches (127 mm) since 1900.
    •   Extreme weather events, such as heavy rainfall and heat waves, are becoming more frequent and intense.

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

    •   Barrington is home to the Great Bay National Estuarine Research Reserve, a 7,000-acre protected area that supports diverse wildlife, including migratory birds, fish, and reptiles.

    •   The Lamprey River, which flows through Barrington, is one of the most productive salmon spawning rivers in New England.

Science

    •   The Barrington Nuclear Generating Station was a nuclear power plant that operated from 1987 to 2013. It was the first nuclear plant in the United States to be built in a rural area.

    •   The University of New Hampshire's Center for Coastal and Ocean Mapping is located in Barrington. The center conducts research on coastal environments and provides mapping services.

Personalities

    •   Daniel Webster, the renowned orator and statesman, lived in Barrington from 1816 to 1823. His home, the Daniel Webster Birthplace State Historic Site, is open to the public.

    •   John Langdon, a signer of the Declaration of Independence, was born in Barrington in 1741. He later served as governor of New Hampshire and a U.S. senator.

Tourist Attractions
1.Mount Agamenticus

(York, ME): A 692-foot mountain with panoramic views of the Atlantic Ocean, surrounding mountains, and the Maine coastline. It offers hiking trails, a summit fire tower, and a nature center.

2.Strawbery Banke Museum

(Portsmouth, NH): A living history museum that recreates life in Portsmouth from the 17th to the 19th centuries. It features over 40 historic buildings, costumed interpreters, and interactive exhibits.

3.Wentworth-Coolidge Mansion Historic Site

(Portsmouth, NH): A grand mansion built in 1750 that was once home to three generations of the Wentworth family, including John Wentworth, the last royal governor of New Hampshire. It offers tours of the mansion, gardens, and outbuildings.

Nearby Cities:

Northwood, NH
Rochester, NHMadbury, NH
Lee, NHNottingham, NH
Durham, NHDover, NH
Somersworth, NHBerwick, ME
Strafford, NHNewmarket, NH
Rollinsford, NHSouth Berwick, ME
Farmington, NHEliot, ME
Epping, NHStratham Station, NH
Boston, MA
South Boston, MAWorcester, MA
Providence, RISpringfield, MA
Lowell, MACambridge, MA
Manchester, NHBrockton, MA
New Bedford, MAQuincy, MA
Lynn, MA