Skip Navigation Linksweather.gov 
NOAA logo - Click to go to the NOAA homepageNational Weather Service Forecast Office NWS logo - Click to go to the NWS homepage
Gray/Portland, ME
 
 
 Point Forecast: 25NM ENE Portsmouth NH
 43.18N 70.24W (Elev. 0 ft)
Last Update: 6:21 am EDT Sep 25, 2018
Tabular Forecast
[hide menu]  |  Font Size: A A A   Get as XML
Weather ElementsMarine WeatherProbabilistic Forecasts (Experimental)
Description | Survey
Temperature (°F)
Dewpoint (°F)
Heat Index (°F)

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

Rain
Thunder
Fog
Wave Period (s)
Significant Wave Height
Freezing Spray
Quantitative Precipitation     info
    0.100.250.501.00
Snowfall     info
    0.1in1in3in6in12in

48-Hour Period Starting:       Forward 2 Days  

Date09/2509/26
Hour (EDT)070809101112131415161718192021222300010203040506
Surface Wind (kt)151616161616161718202123242626252523201716161515
Wind DirSESESESESESESESESESESESESESSESSESSESSESSSSSSS
Gust212323232323232425272931333535343431282423232121
Significant Wave Height (ft) 444555556678899101010998877
Wave Period (sec) 9 7 8 8 910101113151510 40 3 9141515141210 8 7

Date09/27
Hour (EDT)070809101112131415161718192021222300010203040506
Surface Wind (kt)151515151616171718181819191817161615141313131414
Wind DirSSSSSSSSSSSSSSSWSSWSSWSWWSWWSWWSWWWWNWNW
Gust21212121232324242525252626252423222221212018
Significant Wave Height (ft) 666666777777777666666666
Wave Period (sec) 6 7 91214151414141414131110 9 8 8 8 8 8 8 9 9 9

Radar and Satellite (Click for larger image)
Northeast Radar Mosaic Link to Satellite Data
Additional Forecasts and Information
International System of UnitsForecast Discussion
Marine Point ForecastHourly Weather Graph
National Marine ForecastsTide Information
Hazardous Weather OutlookRegional Weather Conditions
Local Climate InformationWeather Alerts !
Home

Webmaster
NOAA's National Weather Service
Gray/Portland, ME
Disclaimer
Credits
Glossary
Privacy Policy
About Us
Career Opportunities