North Star Air Northern Weather: Bitter Cold and Blowing Snow for Bearskin Lake, KI, and Sandy Lake

Periods of Snow, Harsh Wind Chills and Frostbite Risk

Thunder Bay – WEATHER – Northern Ontario is locked in a deep-winter pattern this Friday morning as Bearskin Lake, Kitchenuhmaykoosib Inninuwug (KI) and Sandy Lake wake up under light snow, low visibility and a biting wind chill.

This Northern Ontario Weather Update is brought to you by North Star Air.

As of 5:16 AM CST, at Big Trout Lake Airport, it was –15.4°C with light snow falling. The humidity is 90 percent, with a dew point of –16.7°C, helping keep the snow steady.

The wind is from the southwest at 13 km/h, delivering a wind chill near –23°C. Visibility is reduced to around 3 kilometres in the snow. The barometric pressure sits at 101.1 kPa, indicating a cold system still working its way across the Far North.

Today: Snow Easing, Brutal Wind Chill Building

For today, periods of light snow will continue through the morning before ending early this afternoon. After that, skies turn cloudy with a 40 percent chance of flurries. Local snowfall amounts of around 2 cm are expected, enough to keep fresh powder on top of older packed snow and to maintain slick conditions on runways, roads, and community walkways.

Winds will swing around to west 20 km/h gusting to 40 km/h, and the temperature will actually fall to near –20°C this afternoon. The wind chill will sit close to –26°C this morning and drop toward –31°C in the afternoon. At those levels, frostbite becomes a real risk, especially for exposed skin like cheeks, noses, ears and fingers, particularly for anyone travelling by snowmobile, doing outdoor work, or moving between homes and community buildings.

Tonight and Saturday: Cloud, Flurries, and Deep Cold

Tonight will stay cloudy with a 40 percent chance of flurries. The west wind at 20 km/h continues, driving the temperature down to about –22°C. With that wind, the wind chill will feel near –28°C this evening and close to –33°C overnight, again well within frostbite-risk territory. It’s a good night for plugging in vehicles, limiting long outdoor trips, and making sure elders, children and pets are kept warm and safe indoors.

On Saturday, conditions will brighten slightly, with a mix of sun and cloud and a 30 percent chance of flurries. The northwest wind near 20 km/h will keep the chill in place, and the high will reach only –19°C. The wind chill will hover near –33°C, making it another day where full winter gear is a must.

Saturday night brings cloudy periods with a 40 percent chance of flurries and a low around –20°C, keeping the region frozen solid.

Sunday and Monday: More Snow Chances, Still Very Cold

Sunday stays cloudy with a 40 percent chance of snow and a daytime high near –15°C. Sunday night, the chance of snow rises to 60 percent, with a low near –18°C, suggesting another light snowfall event that will top up the already deep snowpack.

Monday brings a mix of sun and cloud with a 40 percent chance of snow and a high near –16°C, followed by a 40 percent chance of snow Monday night and a low near –24°C, keeping the Far North firmly in the grip of deep, persistent cold.

What to Wear in Bearskin Lake, KI and Sandy Lake

This is “full Arctic layering” weather, not “just grab a hoodie” weather. To stay safe and reasonably comfortable in wind chills dropping into the –30s:

• Start with a thermal or fleece base layer (top and bottom) to trap body heat.

• Add a warm mid-layer, like a sweater or hoodie.

• Top it with a heavy insulated parka that cuts the wind.

• Snow pants or insulated pants are essential if you’re travelling by snowmobile, spending time on the land, or walking any distance.

• Wear insulated winter boots with thick socks; cold feet can make even short trips feel miserable.

• A toque that fully covers your ears, thick mitts instead of thin gloves, and a scarf or neck warmer to pull over your face will help protect against frostbite when wind chills fall below –30°C.

• Goggles or sunglasses can help with both blowing snow and bright reflections when the sun breaks through.

With cold like this, it’s wise to keep outdoor time short when you’re not fully dressed for it, to check on neighbours and elders, and to make sure emergency kits are stocked in both homes and vehicles.

Northern Weather Trivia – Deep Cold, Strong Ice

Bearskin Lake, KI, and Sandy Lake lie far from the moderating effects of the Great Lakes, which is why true Arctic-style cold can settle in and stay for days or weeks at a time. While the wind chills can be punishing, this kind of weather also helps build thick, strong ice on lakes and rivers, supporting winter roads, snowmobile trails and traditional travel and harvesting that are central to life in many northern First Nation communities. The same cold that makes eyelashes frost and boots squeak is also what turns the landscape into a connected winter network.

Northern Weather in a Sentence:
Bearskin Lake, KI and Sandy Lake face snow, strong west winds, wind chills near –33°C and repeated flurries, bringing frostbite risk across the Far North.