10-Day Weather Forecast - Katonah, NY

Mostly cloudy in the morning then becoming mostly sunny. Highs in the lower 40s. West winds 10 to 15 mph. Gusts up to 20 mph increasing to 30 mph in the afternoon.

Mostly clear. Lows in the lower 20s. Northwest winds 10 to 15 mph with gusts up to 30 mph.

Sunny. Highs in the mid 30s. Northwest winds 5 to 10 mph. Gusts up to 20 mph in the morning.

Mostly cloudy. A chance of snow after midnight. Lows in the upper 20s. Chance of snow 50 percent.

Rain and snow likely in the morning. Little or no snow accumulation. Highs in the lower 40s. Chance of precipitation 60 percent.

Mostly cloudy. Lows in the lower 30s.

Sunny. Highs in the lower 40s.

Mostly cloudy. Lows in the upper 20s.

Cloudy with a 30 percent chance of rain. Highs in the mid 40s.

Mostly cloudy. A chance of rain in the evening. Lows in the upper 30s. Chance of rain 30 percent.

Mostly cloudy. Highs around 50.

Partly cloudy with a slight chance of rain-snow mix. Chance of precipitation 25%. Low temperature around 35F. Dew point will be around 39F with an average humidity of 89%. Winds will be 5 mph from the NW.

Partly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 41F. Dew point will be around 32F with an average humidity of 79%. Winds will be 3 mph from the NW.

Cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 33F. Dew point will be around 32F with an average humidity of 86%. Winds will be 2 mph from the W.

Partly cloudy with a slight chance of rain-snow mix. Chance of precipitation 30%. High temperature around 38F. Dew point will be around 27F with an average humidity of 74%. Winds will be 6 mph from the NW.

Partly cloudy. Low temperature around 23F. Dew point will be around 18F with an average humidity of 74%. Winds will be 7 mph from the NW.

Sunny. High temperature around 32F. Dew point will be around 18F with an average humidity of 64%. Winds will be 6 mph from the NW.

Clear. Low temperature around 23F. Dew point will be around 17F with an average humidity of 71%. Winds will be 6 mph from the NW.