7 Day Weather Forecast for Cornwall, ON

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7 Day Forecast

Friday

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Hi -5°CLo -24°C

Friday night: Becoming windy with snow showers. Low -12F. W winds at 10 to 15 mph, increasing to 20 to 30 mph. Chance of snow 50%. Snow accumulations less than one inch.

Saturday

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Hi -24°CLo -28°C

Saturday: Cloudy and becoming windy. A few flurries or snow showers possible. High -12F. Winds WNW at 20 to 30 mph.

Saturday night: Cloudy skies early will become partly cloudy later at night. Low near -20F. Winds WNW at 10 to 15 mph.

Sunday

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Hi -16°CLo -23°C

Sunday: Except for a few afternoon clouds, mainly sunny. High 2F. Winds WSW at 10 to 15 mph.

Sunday: Plenty of sun. Highs in the low single digits and lows -13 to -9F.

Monday

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Hi -5°CLo -8°C

Monday: Mostly sunny. Highs in the low 20s and lows in the upper teens.

Tuesday

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Hi 2°CLo -3°C

Tuesday: Mix of rain and snow. Highs in the mid 30s and lows in the mid 20s.

Wednesday

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Hi 0°CLo -17°C

Wednesday: Mostly cloudy. Highs in the low 30s and lows -2 to 2F.

Thursday

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Hi -8°CLo -17°C

Thursday : Mostly sunny. Highs in the mid teens and lows -2 to 2F.

Do I need an umbrella?

No

Local Weather Radar

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Current Conditions

Light Snow, Overcast

Temperature

-6°C

Feels Like

-14°C

Humidity

85%

Wind

SSW 24 km/h

Pressure

101 kPa

Visibility

4 km

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Forecast High Temperatures

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