• Early AM

    Jun 30

    Lo 60°

    Partly to mostly cloudy

    Driving Weather
    • Precip
      1%
    • Hours of Precip
      0
    • Rain
      0 in
    more
  • Today

    Jun 30

    82°Lo 59°

    Sunny, pleasant and warmer

    Excellent for driving
    • Precip
      11%
    • Hours of Precip
      0
    • Rain
      0 in
  • Fri

    Jul 1

    79°Lo 63°

    A thunderstorm in spots

    Good for driving
    • Precip
      45%
    • Hours of Precip
      1
    • Rain
      0.14 in
    more
  • Sat

    Jul 2

    78°Lo 61°

    Mostly sunny

    Excellent for driving
    • Precip
      15%
    • Hours of Precip
      0
    • Rain
      0 in
    more
  • Sun

    Jul 3

    80°Lo 62°

    Mostly sunny and pleasant

    Excellent for driving
    • Precip
      11%
    • Hours of Precip
      0
    • Rain
      0 in
    more
Next Previous
Hi 82° RealFeel® 88° Precipitation 10%

Day

N

E

S

W

  • SSW 6 mph
  • Gusts: 9 mph

Sunny, pleasant and warmer

  • Max UV Index: 8 (Very High)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 59° RealFeel® 59° Precipitation 11%

Night

N

E

S

W

  • SSW 4 mph
  • Gusts: 8 mph

Clear to partly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Jun 30

more Historical Weather Data >
  Today Normal Record 6/30/2015
High 82° 81° 96° (1933) 77°
Low 59° 57° 36° (1936) 56°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:07 AM with 15:19 of sunlight, then sets at 8:26 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:09 AM with 14:05 of moolight, then sets at 4:14 PM

Portsmouth Weather Report

Dry weather to dominate July Fourth weekend from Chicago to NYC, Boston

June 30, 2016; 12:43 AM ET

While downpours could come calling at the start and finish of the July Fourth weekend in the northeastern United States, the vast majority of the time will be dry. more >

Travel Weather Forecast

Jun 30, 2016; 12:09 AM ET United States travel weather forecast

Thu. Travel Weather

48 Hour Precipitation Forecast

Thu. Driving Weather