Lake Winnipesaukee, New Hampshire
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Forecast for Portsmouth NH
From the National Weather Service Gray/Portland, ME


Updated 6:34 pm EDT Sep 2, 2010
 
Tonight

Patchy Fog
Patchy
Fog
Friday

Chance Showers. Chance for Measurable Precipitation 40%
Chance
Showers
Friday
Night

Trop. Storm Conditions Possible
Trop. Storm
Conditions
Possible
Saturday

Chance Rain. Chance for Measurable Precipitation 30%
Chance
Rain
Saturday
Night

Mostly Clear
Mostly
Clear
Sunday

Slight Chance Showers. Chance for Measurable Precipitation 20%
Slight Chc
Showers
Sunday
Night

Clear
Clear
Labor
Day

Sunny
Sunny
Monday
Night

Mostly Clear
Mostly
Clear
Lo 69 °F Hi 82 °F Lo 65 °F Hi 79 °F Lo 54 °F Hi 74 °F Lo 51 °F Hi 76 °F Lo 54 °F

 

Tonight
 
Patchy fog after midnight. Otherwise, mostly clear, with a low around 69. Southwest wind between 3 and 5 mph.
Friday
 
A chance of showers after 2pm. Increasing clouds, with a high near 82. Southwest wind at 8 mph becoming southeast. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch possible.
Friday Night
 
Tropical storm conditions possible. A chance of rain and thunderstorms, then rain and possibly a thunderstorm after 8pm. Low around 65. East wind 17 to 22 mph becoming north. Winds could gust as high as 32 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Saturday
 
A chance of rain before 2pm. Partly cloudy, with a high near 79. West wind between 10 and 16 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch possible.
Saturday Night
 
Mostly clear, with a low around 54. West wind around 9 mph.
Sunday
 
A slight chance of showers. Partly cloudy, with a high near 74. Chance of precipitation is 20%.
Sunday Night
 
Clear, with a low around 51.
Labor Day
 
Sunny, with a high near 76.
Monday Night
 
Mostly clear, with a low around 54.
Tuesday
 
Sunny, with a high near 75.
Tuesday Night
 
Mostly clear, with a low around 54.
Wednesday
 
A chance of showers. Partly cloudy, with a high near 74. Chance of precipitation is 30%.
Wednesday Night
 
A chance of showers. Mostly cloudy, with a low around 56. Chance of precipitation is 40%.
Thursday
 
A chance of showers. Partly cloudy, with a high near 74. Chance of precipitation is 30%.