Point Forecast: Winchester NH
 42.77N 72.38W (Elev. 495 ft)
Last Update: 1:48 pm EDT Jul 15, 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  

Date07/1507/16
Hour (EDT)131415161718192021222300010203040506070809101112
Temperature (°F)888888888886848278757472717069696868697377818487
Dewpoint (°F)676868686869707171707069696968686767687070707070
Heat Index (°F)9192929292908886787577858892
Surface Wind (mph)222232211110000000001122
Wind DirSWSWSWSWSWSWSWSWSSSSNSNNNNNSSWSWSWSW
Gust
Sky Cover (%)28272319151185335691723274445382822231112
Precipitation Potential (%)346810101010110000000000000
Relative Humidity (%)505252525257636979848790939797979797979079696357
Rain------------------------------------------------
Thunder------------------------------------------------

Date07/17
Hour (EDT)131415161718192021222300010203040506070809101112
Temperature (°F)889091919189878481807877757474747474757577798182
Dewpoint (°F)696969707070707070707070707070707071727373747474
Heat Index (°F)92959697979492888583787775757577798688
Surface Wind (mph)355555322222222222222233
Wind DirSWSWSWSWSWSSSSSSSSSSSSSSSSSSWSW
Gust
Sky Cover (%)111712111728323849576670758083858885828078777572
Precipitation Potential (%)02453471818181818183535353535353541475258
Relative Humidity (%)545049505054576369727679848787878790909487857977
Rain--------------SChcSChcSChcSChcSChcSChcChcChcChcChcChcChcChcChcChcChcLkly
Thunder--------------SChcSChcSChcSChcSChcSChc------SChcSChcSChcSChcSChcSChcChcChc

Additional Forecasts and Information
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