10-Day Weather Forecast - Grimsby, Ontario, CA

Mostly cloudy. High temperature around 41F. Dew point will be around 32F with an average humidity of 82%. Winds will be 14 mph from the S.

Mostly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 39F. Dew point will be around 35F with an average humidity of 94%. Winds will be 17 mph from the SW.

Mostly cloudy with a chance of rain-snow mix. Chance of precipitation 35%. High temperature around 41F. Dew point will be around 32F with an average humidity of 85%. Winds will be 11 mph from the W.

Mostly cloudy with a chance of snow. Chance of precipitation 45%. Low temperature around 16F. Dew point will be around 14F with an average humidity of 58%. Winds will be 12 mph from the NW.

Cloudy with a chance of snow. Chance of precipitation 45%. High temperature around 18F. Dew point will be around 5F with an average humidity of 63%. Winds will be 12 mph from the NW.

Partly cloudy with a chance of snow. Chance of precipitation 40%. Low temperature around 15F. Dew point will be around 8F with an average humidity of 73%. Winds will be 10 mph from the NW.

Partly cloudy with a slight chance of snow. Chance of precipitation 25%. High temperature around 30F. Dew point will be around 18F with an average humidity of 72%. Winds will be 13 mph from the SW.

Cloudy with a chance of snow. Chance of precipitation 45%. Low temperature around 29F. Dew point will be around 27F with an average humidity of 83%. Winds will be 13 mph from the SW.

Cloudy with a chance of snow. Chance of precipitation 55%. High temperature around 34F. Dew point will be around 26F with an average humidity of 76%. Winds will be 14 mph from the SW.

Mostly clear with a chance of snow. Chance of precipitation 45%. Low temperature around 20F. Dew point will be around 17F with an average humidity of 73%. Winds will be 9 mph from the SW.

Partly cloudy with a chance of snow. Chance of precipitation 40%. High temperature around 24F. Dew point will be around 12F with an average humidity of 66%. Winds will be 9 mph from the W.

Mostly cloudy with a slight chance of snow. Chance of precipitation 25%. Low temperature around 16F. Dew point will be around 11F with an average humidity of 75%. Winds will be 9 mph from the W.

Cloudy with a chance of snow. Chance of precipitation 35%. High temperature around 20F. Dew point will be around 12F with an average humidity of 77%. Winds will be 10 mph from the W.

Cloudy with a chance of snow. Chance of precipitation 35%. Low temperature around 16F. Dew point will be around 11F with an average humidity of 79%. Winds will be 9 mph from the W.

Cloudy. High temperature around 21F. Dew point will be around 12F with an average humidity of 75%. Winds will be 6 mph from the W.

Mostly cloudy. Low temperature around 17F. Dew point will be around 12F with an average humidity of 78%. Winds will be 7 mph from the W.

Partly cloudy. High temperature around 25F. Dew point will be around 15F with an average humidity of 74%. Winds will be 9 mph from the SW.

Cloudy. Low temperature around 22F. Dew point will be around 17F with an average humidity of 80%. Winds will be 6 mph from the SW.