Point Forecast: 2 Miles NNE Alton Bay NH
 43.51N 71.24W (Elev. 558 ft)
Last Update: 2:03 am EDT Jul 14, 2025
Tabular Forecast
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Weather ElementsFire WeatherAviation Weather
Temperature (°F)
Dewpoint (°F)
Heat Index (°F)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)

Rain
Thunder
Fog
Mixing Height  
Trans. Wind  
20ft Wind  
Vent Rate (x1000 mph-ft)
Ceiling Height
Visibility

48-Hour Period Starting:       Back 2 Days  

Date07/1407/15
Hour (EDT)020304050607080910111213141516171819202122230001
Temperature (°F)676767676869707274767778797979797776747372717171
Dewpoint (°F)666666666667676869707172727373747373727271717070
Heat Index (°F)767778797979797776
Surface Wind (mph)555535556666666633323332
Wind DirSSSSSSSSSSSSSSSSSSSSSWSWSWSW
Gust
Sky Cover (%)657379818176777880848287919087868887878083827978
Precipitation Potential (%)4679876912152943575859604734212018171310
Relative Humidity (%)9797979793939087848282827982828587909397971009797
Rain------------------SChcChcChcLklyLklyLklyLklyChcChcSChcSChcSChcSChc----
Thunder------------------------ChcChcChcChcChcChcSChcSChcSChc------

Date07/16
Hour (EDT)020304050607080910111213141516171819202122230001
Temperature (°F)717069697072737679828385868686868481797775737270
Dewpoint (°F)696969686969707171706968676767676869707069696968
Heat Index (°F)7679868788898989898784797775
Surface Wind (mph)222222222223333332221111
Wind DirWWWWWWNWNWWWWWWWSWSWSWSSSSWSWSWW
Gust
Sky Cover (%)75746760524332191613131212108666665556
Precipitation Potential (%)666654444444777777111111
Relative Humidity (%)9397100979790908577676357535353535967747982879093
Rain------------------------------------------------
Thunder------------------------------------------------

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