Sault Ste. Marie’s Spring Tease: Chilly Air, Cloudy Skies, and a Dash of Snow

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No Weather Alerts? Now That’s a Win!

Saturday Forecast: Cold Comfort Under Cloudy Skies

Good morning from the Soo, where spring may be crawling in on hands and knees—but hey, at least there are no weather alerts! As of 7:13 AM EDT, the temperature at Sault Ste. Marie Airport is sitting at a crisp -8.1°C under mostly cloudy skies.

The dew point is a brisk -13.1°C, with relative humidity at 67%. Winds are sweeping in from the north at 16 km/h, making it feel like a frosty -15°C.

The barometric pressure is steady at 101.0 kPa and rising—a good sign if you’re craving a calm, stable day. Visibility is a clear 24 km, perfect for spotting those reluctant spring birds braving the cold.

Today’s weather is mostly a mix of sun and cloud, with a 30 percent chance of a few morning flurries—just enough to keep you humble. Winds will strengthen to 30 km/h out of the north, gusting to 50 km/h. The temperature will drop slightly to -9°C early in the day before rebounding slightly. Unfortunately, the wind chill will keep things feeling near -18°C through most of the morning and into the afternoon. The UV index is at a moderate 4, so don’t forget your shades—yes, even in March.

Tonight: Skies Clear and Temperatures Drop

Tonight starts off mostly cloudy, but skies will begin to clear later in the evening. As the wind calms down—shifting northwest at 20 km/h before becoming light—temperatures will fall to -14°C. The wind chill won’t be cutting us any slack either, dipping to -14°C in the evening and plunging further to a brisk -22°C overnight. It’s definitely a night for warm blankets and cocoa.

Sunday March 23: A Taste of Sunshine—and Then the Snow Returns

Sunday will offer a brief flirtation with spring, bringing a mix of sun and cloud. But don’t get too comfortable—there’s a 40 percent chance of light snow by late afternoon. Winds will shift southeast and pick up dramatically to 40 km/h, gusting up to 60 km/h. Despite a daytime high of +1°C, it’ll feel like -22°C in the morning, so if you’re headed out early, dress for mid-winter. The UV index remains moderate at 4.

Sunday night brings a more committed snow event with a low of -5°C, and we can expect periods of snow to carry into Monday.

Monday March 24: More Snow—Because Why Not?

Monday continues the snowy theme with consistent flurries and a high of -1°C. Monday night keeps the clouds hanging around, along with a 60 percent chance of more flurries. Overnight lows are forecast to dip to -7°C, making this stretch a snowy saga worthy of Northern Ontario’s reputation.

What to Wear?

Today’s attire calls for full winter armour: think parkas, scarves, thermal gloves, and boots with good traction. Sunglasses will come in handy during breaks in the clouds. Sunday’s wind will demand an extra layer or two, even as the sun makes a brief appearance. Monday? Keep your snow gear on standby—you’ll still need it.

Historical Snapshot

On this date, Sault Ste. Marie’s warmest March 22 came in at 15.6°C (1976), while the chilliest dipped to -27.2°C way back in 1965. Today’s weather falls firmly in the “seasonably chilly” range—but at least we’re not setting records.

Weather Trivia Time!

Did you know the Soo’s proximity to Lake Superior can lead to both lake-effect snow and buffering from extreme cold? It’s a meteorological mixed bag—much like today’s forecast!

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