▶ Video · Forecast

Storm #1 moves in for Christmas Day, while Storm #2 looms for Boxing Day

By Eddie Sheerr·December 24, 2025 · 5:30 PM

Christmas Eve delivered a picture-perfect start across much of Newfoundland and Labrador — fresh snow, blue skies, and calm conditions in many areas. Unfortunately, that won’t last.

A very active weather pattern is setting up for Christmas Day, Boxing Day, and into the weekend, with two significant storm systems expected to impact the province. Here’s what you need to know.

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⏰ Timing & Overview

• Snow begins late tonight (after midnight) for the Burin and Avalon Peninsulas

• Snow spreads northwest through Christmas Day, reaching central, the Northern Peninsula, and Labrador by evening

• Avalon Peninsula: Snow will change to rain around midday, especially for eastern sections

• A second, slower-moving storm arrives later on Boxing Day and continues into Saturday and possibly Sunday

🌨️ Snowfall Amounts (System #1)

• Avalon Peninsula

  • Eastern Avalon: ~15–20 cm before changing to rain

  • Southwest Avalon: ~10–15 cm

• Bonavista Peninsula / Central

  • Widespread 25–40 cm

• West Coast

  • Generally 5–15 cm

• Northern Peninsula

  • 15–25 cm along the Gulf

  • 25–40 cm inland

• Southeastern Labrador

  • 40–50 cm, locally higher

🌧️ Rain Concern on the Avalon

The biggest question for Christmas Day is how far west the rain/snow line pushes on the Avalon and how long it rains after the changeover. Even a few hours of rain on top of heavy snow will make cleanup extremely difficult. Expect a “shovel alert” around midday when the change begins.

💨 Strong Winds & Power Outage Risk

• Winds increase Christmas Day afternoon and evening

• Gusts:

  • 80–90 km/h in many coastal areas

  • 110–130 km/h for parts of the Northern Peninsula and southeastern Labrador overnight into Boxing Day

• Blowing snow and blizzard-like conditions are likely in exposed areas

• Power outages are possible, especially in northern Newfoundland and coastal Labrador

🌀 System #2: Boxing Day into the Weekend

• Snow redevelops later on Boxing Day

• A slower-moving system means higher snowfall potential

• Rain/snow line placement will again determine who sees the worst of it, but the Avalon and some eastern areas will see a change to rain AFTER heavy snowfall overnight into the early daylight hours.

• Additional 15–25 cm widespread

• 25–40+ cm possible in parts of central and northeastern Newfoundland and Labrador

• Some areas could approach or exceed 1 metre total snowfall by the time both systems are done

🔎 Bottom Line

This is a long-duration, high-impact stretch of weather, especially for central, northeastern Newfoundland and Labrador. Travel will be difficult at times, and conditions will change quickly — particularly on the Avalon where rain complicates things.

I’ll have updates as needed through Christmas Day and Boxing Day. The holiday doesn’t stop the weather — and it doesn’t stop the forecasts either.

🎄 Merry Christmas, and stay tuned.

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I’ll have my next update posted over the weekend.

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