Northwestern Ontario Weather

Official weather conditions from Environment Canada.

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Current conditions

Sioux Narrows

Sioux Narrows - Nestor Falls - Morson

Mainly Clear

Mainly Clear
-2.4°C

Updated: 2026-10-27T08:00:00Z

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Wind

12 km/h, gust 28 km/h

Humidity

91%

Pressure

103 kPa falling

Visibility

N/A

Forecast periods

Next forecast blocks

Tonight

Clear. Becoming partly cloudy before morning. Wind up to 15 km/h. Low minus 5. Wind chill minus 9 overnight.

Temp: Low minus 5.

Wind: VR, 5 km/h

Tuesday

Cloudy. 60 percent chance of flurries or rain showers late in the morning and early afternoon then 60 percent chance of rain showers in the afternoon. Wind becoming southeast 20 km/h gusting to 40 in the morning. High 6. Wind chill minus 8 in the morning. UV index 1 or low.

Temp: High 6.

Wind: E, 10 km/h

Tuesday night

Cloudy with 60 percent chance of showers. Wind becoming southwest 20 km/h gusting to 40 near midnight. Low plus 4.

Temp: Low plus 4.

Wind: SE, 10 km/h

Wednesday

A mix of sun and cloud with 30 percent chance of showers. High 9.

Temp: High 9.

Wednesday night

Cloudy periods with 30 percent chance of showers. Low plus 2.

Temp: Low plus 2.

Thursday

Cloudy. High 6.

Temp: High 6.