FrostList

Winter Prep Checklist for Portsmouth, VA

Here's the order to prep Portsmouth, VA for winter, set by local freeze data. Your first deadline is November 4 — prevent frozen pipes — and the sequence runs through the cold season into spring below.

Your winter prep order for Portsmouth

  1. NovemberNovember 4 — Prevent Frozen PipesSee details →
  2. NovemberNovember 15 — Prevent Ice DamsSee details →
  3. NovemberNovember 16 — Store Your MotorcycleSee details →
  4. NovemberNovember 21 — Winterize SprinklersSee details →
  5. NovemberNovember 21 — Winterize Your RVSee details →
  6. NovemberNovember 24 — Prep Your Snow BlowerSee details →
  7. NovemberNovember 24 — Winterize Your BoatSee details →
  8. DecemberDecember 1 — Test Your Car BatterySee details →
  9. MarchMarch 23 — Test Your Sump PumpSee details →

Dates are local deadlines derived from NOAA 1991–2020 freeze and snowfall normals for Portsmouth. Live outlooks on each linked page can move the urgency earlier.

How the order is set

Each task is pinned to Portsmouth's own NOAA 1991–2020 freeze and snowfall normals, then ordered by its local deadline. Sprinklers, RVs, and boats key off the first 28°F freeze; pipes and motorcycles off the first freezing night; snow blowers and roofs off the first plowable snow. Follow any link for the live outlook and a checklist.

Data: NOAA 1991–2020 normals via Norfolk S, live outlook by Open-Meteo. Sources · Methodology. Last updated: July 11, 2026.