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  • Tonight

    Jul 31

    Clear Lo 64°
    more
  • Sat

    Aug 1

    Sun mixing with clouds 86°Lo 62°
  • Sun

    Aug 2

    Sunshine and patchy clouds 85°Lo 66°
    more
  • Mon

    Aug 3

    Some sun, then clouds 89°Lo 68°
    more
  • Tue

    Aug 4

    A thunderstorm in spots 85°Lo 63°
    more
< Previous 8 hours Next 8 hours >
  Sat
3am
4am 5am 6am 7am 8am 9am 10am
  3am 4am 5am 6am 7am 8am 9am 10am
Forecast
Clear
Clear
Mostly Clear
Partly Sunny
Partly Cloudy
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 66° 66° 64° 65° 68° 72° 76° 79°
RealFeel® 65° 64° 65° 64° 67° 73° 78° 83°
Humidity 77% 78% 80% 80% 76% 68% 60% 54%
   
  3am 4am 5am 6am 7am 8am 9am 10am
Rain
 
0%
 
0%
 
0%
 
0%
 
2%
 
6%
 
6%
 
6%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  3am 4am 5am 6am 7am 8am 9am 10am
Wind (mph) 4 WSW 4 WSW 4 SW 4 SW 4 SW 5 SW 6 SW 6 WSW
UV Index 0 0 0 0 0 1 3 4
Cloud Cover 0% 0% 10% 31% 54% 10% 10% 10%
Dew Point 59° 59° 58° 59° 60° 61° 61° 61°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Aug 1

more Historical Weather Data >
  Today Normal Record 8/1/2014
High 86° 82° 96° (1975) 80°
Low 62° 59° 38° (1964) 59°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:33 AM with 14:32 of sunlight, then sets at 8:05 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:44 PM with 11:27 of moolight, then sets at 8:11 AM

Portsmouth Weather Report

Boston: Dry Weather Bouncing Back Good for Some but Not for All

July 31, 2015; 4:17 PM ET

Dry, sunny weather will bounce back into the greater Boston area after a cold front passed through early Friday morning. more >