• Today

    Jul 25

    82°Lo 69°

    A strong afternoon t-storm

    Poor for skiing
    • Rain
      0.25 in
    • Precip
      55%
    • Hours of Precip
      2
  • Tue

    Jul 26

    89°Lo 65°

    Mostly sunny

    Poor for skiing
    • Rain
      0 in
    • Precip
      4%
    • Hours of Precip
      0
    more
  • Wed

    Jul 27

    87°Lo 66°

    Mostly sunny

    Poor for skiing
    • Rain
      0 in
    • Precip
      11%
    • Hours of Precip
      0
    more
  • Thu

    Jul 28

    85°Lo 65°

    Partly sunny and humid

    Poor for skiing
    • Rain
      0 in
    • Precip
      15%
    • Hours of Precip
      0
    more
  • Fri

    Jul 29

    79°Lo 63°

    Periods of clouds and sun

    Poor for skiing
    • Rain
      0.65 in
    • Precip
      16%
    • Hours of Precip
      7
    more
Next Previous
Hi 82° RealFeel® 90° Precipitation 55%

Day

N

E

S

W

  • ENE 6 mph
  • Gusts: 10 mph

Humid with clouds and sun; a strong p.m. t-storm; storms may bring downpours and damaging winds

  • Max UV Index: 6 (High)
  • Thunderstorms: 91%
  • Precipitation: 0.15 in
  • Rain: 0.15 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs
Lo 69° RealFeel® 70° Precipitation 40%

Night

N

E

S

W

  • WSW 5 mph
  • Gusts: 8 mph

A strong thunderstorm this evening; clouds breaking, warm and muggy

  • Max UV Index: N/A
  • Thunderstorms: 91%
  • Precipitation: 0.1 in
  • Rain: 0.1 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs

Temperature History - Jul 25

more Historical Weather Data >
  Today Normal Record 7/25/2015
High 82° 82° 100° (1941) 68°
Low 69° 59° 41° (1984) 60°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:27 AM with 14:44 of sunlight, then sets at 8:11 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:35 PM with 13:19 of moolight, then sets at 12:54 PM

Portsmouth Weather Report

Stormy start to week in northeastern US will fail to offer heat relief

July 25, 2016; 10:19 AM ET

Gusty thunderstorms will target the northeastern United States on Monday but will fail to sweep away the heat wave baking the region. more >

Which Reigns Supreme: Skiing in the East or West?

Feb 15, 2012; 5:00 AM ET As the age-old debate rages on, Violeta Yas asks enthusiasts which they prefer, and why.

Radar & Satellite

48 Hour Precipitation Forecast

Mon. Ski Weather