Point Forecast: Portsmouth NH
 43.07N 70.78W (Elev. 33 ft)
Last Update: 11:41 am EDT May 31, 2024
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  
Haines Index
Lightning Activity Level
Trans. Wind  
20ft Wind  
Vent Rate (x1000 mph-ft)
Ceiling Height
Visibility

48-Hour Period Starting:       Back 2 Days  

Date05/3106/01
Hour (EDT)131415161718192021222300010203040506070809101112
Temperature (°F)737373717169676462595856555453525150555862666971
Dewpoint (°F)383940414242434243434444454545454545464746454443
Heat Index (°F)
Surface Wind (mph)9111514109766666555555555566
Wind DirWWNWNWNWNWNWNWNWNWNWNWNWWWWWNWNWNNNNNE
Gust22262520
Sky Cover (%)35374341383932261912102112244222112
Precipitation Potential (%)234343211110000000000000
Relative Humidity (%)282930343537424550555964697174778083726756474036
Rain------------------------------------------------
Thunder------------------------------------------------

Date06/02
Hour (EDT)131415161718192021222300010203040506070809101112
Temperature (°F)727374757672706764626058575655545351565963666969
Dewpoint (°F)434343444445464748494949494949494950515353535353
Heat Index (°F)7576
Surface Wind (mph)656677666665332211223355
Wind DirEEESESESESESESESESESESESESWWWWEEESESE
Gust
Sky Cover (%)61119152026152631201013161821232626273234353739
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)353433333238424956626772757780838696838070635757
Rain------------------------------------------------
Thunder------------------------------------------------

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