Point Forecast: Portsmouth NH
 43.05N 70.78W (Elev. 15 m)
Last Update: 3:00 pm EDT May 11, 2024
Tabular Forecast
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Weather ElementsFire WeatherAviation Weather
Temperature (°C)
Dewpoint (°C)
Heat Index (°C)

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-m)
Ceiling Height
Visibility

48-Hour Period Starting:       Back 2 Days  

Date05/1105/12
Hour (EDT)151617181920212223000102030405060708091011121314
Temperature (°C)1111111098877665444468101214141415
Dewpoint (°C)654445554444433344444444
Heat Index (°C)
Surface Wind (mph)1098865322322222233235667
Wind DirEEEESEEESENNNNWNWNWWWWNWNWSESESESESE
Gust
Sky Cover (%)353025232632321627171922344557596063687479777573
Precipitation Potential (%)11108765432222223332333333
Relative Humidity (%)696866687479838986899392969296968674665751494947
Rain------------------------------------------------
Thunder------------------------------------------------

Date05/13
Hour (EDT)151617181920212223000102030405060708091011121314
Temperature (°C)1515141313121098887666899121316161616
Dewpoint (°C)444444444455555567788888
Heat Index (°C)
Surface Wind (mph)777766555333333355555678
Wind DirSESSSSSSSSWSWSWWWWWWSWSWSWSSSSESE
Gust
Sky Cover (%)788388796960504843393430262320172125364657585960
Precipitation Potential (%)68111214161615151185443210000003
Relative Humidity (%)474749535761687476798389939396838386746960605858
Rain----------SChcSChcSChcSChc------------------------------
Thunder------------------------------------------------

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