It’s mostly cloudy, mostly cold, and mostly a good idea to stay wrapped up like a burrito!

Northern Ontario Weather Report – Monday, December 8, 2025

For: Kitchenuhmaykoosib Inninuwug, Sachigo Lake, and Sandy Lake

A Frosty Start With Snow on the Way Tonight

It’s a typical deep-winter morning across the northern communities of Kitchenuhmaykoosib Inninuwug (formerly Big Trout Lake), Sachigo Lake, and Sandy Lake, where the temperature sits at -22.1°C as of 7:00 AM CST. Winds from the west-southwest at 11 km/h are dragging the wind chill down to -30°C, which is a strong reminder that skin freezes fast if left uncovered.

The skies are mostly cloudy, with visibility holding steady at 16 km and humidity at 82%. The dew point is -24.4°C, which, paired with barometric pressure at 102.4 kPa, sets the scene for the light snow expected tonight.

Today will remain mainly cloudy, with a high near -16°C, though the wind chill will keep things feeling closer to -32°C this morning and around -20°C this afternoon. It’s cold enough for frostbite to occur within 20 to 30 minutes, so those layers are not optional — they’re survival gear.

Tonight: Light Snow Begins as Temperatures Drop Again

Tonight will remain mainly cloudy, but with a 70% chance of light snow developing overnight. Winds stay gentle, up to 15 km/h, but with a low of -22°C, the wind chill will once again fall near -30°C. Not a snowstorm by any means, but just enough to freshen up your boots and create slippery patches by morning.

Tuesday and Midweek: Sun Peeks Through, Then More Flurries

Tuesday brings a mix of sun and cloud, with a high of -18°C, and — you guessed it — another wind chill near -30°C. The risk of frostbite remains, and outdoor exposure should be kept brief. Tuesday night brings cloudy periods with a 60% chance of flurries, and another low of -22°C.

Wednesday stays cold and cloudy with a 60% chance of flurries and a high of -15°C, followed by a cloudy night near -20°C.

Looking ahead, Thursday through Saturday brings more of the same: a dance between flurries and sunshine, with daytime highs in the mid-minus teens, and overnight lows down to -26°C. Winter has officially settled in — and it’s not in a rush to leave.

What to Wear

There’s no shortcut here — you’ll need to layer like a pro:

• Insulated parka with a windproof shell

• Snow pants or thermal leggings

• Wool socks, lined boots, mitts, and toque

• A scarf or face mask to keep your skin safe from frostbite

Pro tip: Eyewear or goggles help on those especially cold mornings when even blinking feels risky.

❄️ Weather Trivia Time!

Did you know? Kitchenuhmaykoosib Inninuwug, located near Big Trout Lake, is one of several northern Ontario First Nations that depend on seasonal ice roads for crucial supplies. These frozen routes support deliveries of fuel, food, and materials when flights aren’t possible — making winter travel as vital as it is icy.