Marine Weather Net

Portsmouth, VA Weather Forecast


Marine Forecast: Hampton Roads Bridge Tunnel


Portsmouth, Virginia

 Lat: 36.84N, Lon: 76.3W

Current Conditions Updated: 1159 AM EST THU JAN 22 2026

Mostly Clear
Temp: 55°F
  • Humidity:
  • 41%
  • Winds:
  • 13 MPH W
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.15 in.
  • Dewpoint:
  • 32°F
  • Heat index:
  • 55°F

  • Sunrise:
  • 7:13 AM EST
  • Sunset:
  • 5:17 PM EST
  • Moonrise:
  • 9:23 AM EST
  • Moonset:
  • 9:27 PM EST

TODAY

PARTLY SUNNY
Hi: 59°F
Lo: 39°F

FRIDAY

CHANCE OF RAIN
Hi: 50°F
Lo: 21°F
Precip: 20%

SATURDAY

CHANCE OF SNOW
Hi: 31°F
Lo: 25°F
Precip: 40%

SUNDAY

SNOW
Hi: 41°F
Lo: 27°F
Precip: 100%
Weather Forecast In Detail:
Forecast Issued: 346 AM EST Thu Jan 22 2026

WINTER STORM WATCH IN EFFECT FROM SATURDAY AFTERNOON THROUGH MONDAY AFTERNOON
Today...Partly sunny. Highs in the upper 50s. West winds 5 to 10 mph.
Tonight...Partly cloudy. Lows in the upper 30s. West winds around 5 mph, becoming north after midnight.
Friday...Mostly cloudy. A slight chance of rain in the afternoon. Highs around 50. North winds around 5 mph. Chance of rain 20 percent.
Friday Night...Mostly cloudy with a slight chance of rain and snow in the evening, then partly cloudy after midnight. Breezy, cooler with lows in the lower 20s. North winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 20 percent.
Saturday...Mostly cloudy. A chance of snow in the afternoon. Little or no snow accumulation. Brisk and much colder with highs in the lower 30s. North winds 15 to 20 mph with gusts up to 30 mph. Chance of snow 40 percent.
Saturday Night...Snow. Rain with a chance of sleet after midnight. Moderate snow accumulation. Lows in the mid 20s. Temperature rising into the lower 30s after midnight. Chance of precipitation near 100 percent.
Sunday...Snow in the morning. Rain. Little or no additional snow accumulation. Highs in the lower 40s. Chance of precipitation near 100 percent.
Sunday Night...Rain in the evening, then rain, snow and freezing rain likely after midnight. Lows in the upper 20s. Chance of precipitation 90 percent.
Monday...Partly sunny. A chance of snow in the morning. Cold with highs in the mid 30s. Chance of snow 30 percent.
Monday Night...Clear, cold with lows around 15.
Tuesday...Sunny, cold with highs in the mid 30s.
Tuesday Night...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 20s.
Wednesday...Partly sunny. Highs around 40.
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