Marine Weather Net

Portsmouth, VA Weather Forecast


Marine Forecast: Hampton Roads Bridge Tunnel


Portsmouth, Virginia

 Lat: 36.84N, Lon: 76.3W

Current Conditions Updated: 359 PM EDT SAT APR 4 2026

Partly Cloudy
Temp: 83°F
  • Humidity:
  • 46%
  • Winds:
  • 16 MPH SSW
  • Gusts:
  • 22 MPH
  • Barometer:
  • 30.15 in.
  • Dewpoint:
  • 60°F
  • Heat index:
  • 83°F

  • Sunrise:
  • 6:45 AM EDT
  • Sunset:
  • 7:28 PM EDT
  • Moonrise:
  • 10:26 PM EDT
  • Moonset:
  • 7:43 AM EDT

THIS AFTERNOON

MOSTLY SUNNY
Hi: 81°F
Lo: 65°F

SUNDAY

PARTLY SUNNY
Hi: 80°F
Lo: 47°F
Precip: 100%

MONDAY

MOSTLY SUNNY
Hi: 65°F
Lo: 49°F

TUESDAY

PARTLY SUNNY
Hi: 61°F
Lo: 41°F
Weather Forecast In Detail:
Forecast Issued: 245 PM EDT Sat Apr 04 2026

This Afternoon...Mostly sunny. Highs in the lower 80s. Southwest winds 10 to 15 mph with gusts up to 25 mph.
Tonight...Mostly clear. Lows in the mid 60s. South winds 10 to 15 mph with gusts up to 25 mph.
Sunday...Partly sunny in the morning, then showers with a chance of thunderstorms in the afternoon. Breezy with highs around 80. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain near 100 percent.
Sunday Night...Showers with a slight chance of thunderstorms in the evening, then partly cloudy with a chance of showers after midnight. Cooler with lows in the upper 40s. West winds 10 to 15 mph, becoming north after midnight. Chance of rain near 100 percent.
Monday...Mostly sunny. Cooler with highs in the mid 60s. Northwest winds 10 to 15 mph.
Monday Night...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s.
Tuesday...Partly sunny. Highs in the lower 60s.
Tuesday Night...Mostly clear. Lows in the lower 40s.
Wednesday...Sunny. Highs in the mid 50s.
Wednesday Night...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 40s.
Thursday...Partly sunny. Highs in the mid 60s.
Thursday Night...Mostly clear. Lows in the lower 50s.
Friday...Mostly sunny. Highs around 70.
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