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Weather conditions near Portsmouth

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7 day weather forecast

  • Current condition: Light Snow Freezing Fog 33°F 2026-03-14T01:55:00-04:00
  • Overnight 2026-03-14, Rain/Snow. Detail...
  • Saturday 2026-03-14, Mostly Sunny then Partly Sunny and Breezy. Detail...
  • Saturday Night 2026-03-14, Mostly Clear and Breezy then Mostly Clear. Detail...
  • Sunday 2026-03-15, Partly Sunny. Detail...
  • Sunday Night 2026-03-15, Mostly Cloudy then Chance Rain. Detail...
  • Monday 2026-03-16, Rain. Detail...
  • Monday Night 2026-03-16, Rain and Breezy. Detail...
  • Tuesday 2026-03-17, Partly Sunny. Detail...
  • Tuesday Night 2026-03-17, Mostly Clear. Detail...
  • Wednesday 2026-03-18, Sunny. Detail...
  • Wednesday Night 2026-03-18, Mostly Cloudy. Detail...
  • Thursday 2026-03-19, Partly Sunny. Detail...
  • Thursday Night 2026-03-19, Partly Cloudy. Detail...
  • Friday 2026-03-20, Mostly Sunny. Detail...





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