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Portsmouth, VA Weather Forecast | 5 Day

Updated: Wed Apr 22nd 2026 7:30 PM EDT

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Portsmouth, VA Weather Forecast - 4-22-26 - Sunny

Sunny

Wed 4-22-26

Sunny with a high of 85°F and a low of 47°F. Wind will be moderate, blowing around 18mph on average and gusts of 16.9mph at 10 PM. Humidity levels should be comfortable, sitting around 49% on average, the maximum being 43% at 9 PM and 42% being its lowest at 8 PM. Barometric pressure is its highest of 30inHg at 9 PM, a lowest point of 29.99inHg at 8 PM with an avg 30inHg.

    • HI: 85°F
    • LO: 47°F
    • Rainfall: 0%
    • Snowfall: 0%
    • Wind
      17.2 mph
    • Humidity
      49% avg.
    • UV Index
      7
    • Air Quality
      Good
    • Sunrise
      06:22 AM
    • Sunset
      07:46 PM
    • Moonrise
      10:31 AM
    • Moonset
      01:09 AM
    • Moon Phase
      Waxing Crescent
Portsmouth, VA Weather Forecast - 4-23-26 - Sunny

Sunny

Weather Tomorrow, Thu 4-23-26

Sunny with a high of 80°F and a low of 55°F. Winds will be light at 9mph and gusts of 17mph at 8 PM. Humidity levels should be comfortable, sitting around 56% on average, the maximum being 80% at 7 AM and 38% being its lowest at 3 PM. Barometric pressure is its highest of 30inHg at 8 AM, a lowest point of 29.84inHg at 5 PM with an avg 29.94inHg.

    • HI: 80°F
    • LO: 55°F
    • Rainfall: 0% | est. 0in
    • Snowfall: 0%
    • Wind
      8.3 mph
    • Humidity
      56% avg.
    • UV Index
      7.5
    • Air Quality
      Good
    • Sunrise
      06:20 AM
    • Sunset
      07:47 PM
    • Moonrise
      11:44 AM
    • Moonset
      02:00 AM
    • Moon Phase
      Waxing Crescent
Portsmouth, VA Weather Forecast - 4-24-26 - Scattered Showers

Scattered Showers

Fri 4-24-26

Scattered Showers with a high of 76°F and a low of 59°F. It will likey rain, having a 87% chance of a downpour with an estimated 0.06in. Wind will be moderate, blowing around 15mph on average and gusts of 21.8mph at 11 PM. The humidity will be on the higher side, averaging about 69%, the maximum being 87% at 11 PM and 49% being its lowest at 1 PM. Barometric pressure is its highest of 29.89inHg at 12 AM, a lowest point of 29.79inHg at 4 PM with an avg 29.85inHg.

    • HI: 76°F
    • LO: 59°F
    • Rainfall: 87% | est. 0.06in
    • Snowfall: 0%
    • Wind
      14.1 mph
    • Humidity
      69% avg.
    • UV Index
      7.1
    • Air Quality
      Good
    • Sunrise
      06:19 AM
    • Sunset
      07:48 PM
    • Moonrise
      12:55 PM
    • Moonset
      02:40 AM
    • Moon Phase
      First Quarter
Portsmouth, VA Weather Forecast - 4-25-26 - Partly Cloudy

Partly Cloudy

Sat 4-25-26

Partly Cloudy with a high of 81°F and a low of 59°F. Wind will be moderate, blowing around 13mph on average and gusts of 19.9mph at 5 PM. The humidity will be on the higher side, averaging about 69%, the maximum being 90% at 6 AM and 38% being its lowest at 2 PM. Barometric pressure is its highest of 29.87inHg at 11 PM, a lowest point of 29.7inHg at 4 PM with an avg 29.77inHg.

    • HI: 81°F
    • LO: 59°F
    • Rainfall: 0% | est. 0in
    • Snowfall: 0%
    • Wind
      12.5 mph
    • Humidity
      69% avg.
    • UV Index
      6.3
    • Air Quality
      Good
    • Sunrise
      06:18 AM
    • Sunset
      07:49 PM
    • Moonrise
      02:03 PM
    • Moonset
      03:14 AM
    • Moon Phase
      Waxing Gibbous
Portsmouth, VA Weather Forecast - 4-26-26 - Partly Cloudy

Partly Cloudy

Sun 4-26-26

Partly Cloudy with a high of 63°F and a low of 53°F. Wind will be moderate, blowing around 12mph on average and gusts of 15.3mph at 11 PM. The humidity will be on the higher side, averaging about 75%, the maximum being 88% at 1 AM and 59% being its lowest at 2 PM. Barometric pressure is its highest of 30.12inHg at 9 PM, a lowest point of 29.89inHg at 12 AM with an avg 30.02inHg.

    • HI: 63°F
    • LO: 53°F
    • Rainfall: 0% | est. 0in
    • Snowfall: 0%
    • Wind
      11.4 mph
    • Humidity
      75% avg.
    • UV Index
      6.8
    • Air Quality
      Good
    • Sunrise
      06:17 AM
    • Sunset
      07:50 PM
    • Moonrise
      03:09 PM
    • Moonset
      03:42 AM
    • Moon Phase
      Waxing Gibbous
Portsmouth, VA Weather Forecast - 4-27-26 - Partly Cloudy

Partly Cloudy

Mon 4-27-26

Partly Cloudy with a high of 67°F and a low of 52°F. Wind will be moderate, blowing around 14mph on average and gusts of 19.3mph at 11 PM. The humidity will be on the higher side, averaging about 76%, the maximum being 86% at 3 AM and 51% being its lowest at 2 PM. Barometric pressure is its highest of 30.19inHg at 11 AM, a lowest point of 30.11inHg at 2 AM with an avg 30.15inHg.

    • HI: 67°F
    • LO: 52°F
    • Rainfall: 0%
    • Snowfall: 0%
    • Wind
      13.6 mph
    • Humidity
      76% avg.
    • UV Index
      0.6
    • Air Quality
      TBA
    • Sunrise
      06:16 AM
    • Sunset
      07:51 PM
    • Moonrise
      04:11 PM
    • Moonset
      04:07 AM
    • Moon Phase
      Waxing Gibbous

This 5-Day weather forecast is relevant for ZIP codes from 23701 through 23709, accurately covering all areas within Portsmouth, VA.

Currently

Partly Cloudy 71°F
29.98 inHg.
Barometer
49%
Humidity
WNW 14 mph
Wind
Partly Cloudy

National Outlook

Snow in the Northern Rockies and Stormy Central U.S. 04-22 to 04-24

Wed Apr 22nd 2026, 7:42am PDT
Read

Weather Watch: Rain, Snow, and Storms Ahead!

Extended Forecast
Wed Apr 22nd 2026, 7:46am PDT
Read

5 Day Forecast Nearby

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