Lac-Saint-Jean, Québec Weather - Extended Forecast

Friday

Cloudy

High:
3°C

Cloudy. High plus 3.

Friday Night

Cloudy periods

Overnight low:
-7°C

Cloudy periods. Low minus 7.

Saturday

A mix of sun and cloud

High:
4°C

Saturday Night

Rain or snow

Overnight low:
-1°C

Sunday

Periods of snow or rain

High:
5°C

Sunday Night

Chance of rain showers or flurries

Overnight low:
-8°C

Monday

Chance of flurries

High:
-1°C