10-Day Weather Forecast - Decatur, NY

Partly sunny. Highs in the lower 20s. West winds 5 to 10 mph with gusts up to 20 mph.

Mostly cloudy. Lows near 10. West winds around 5 mph.

Mostly cloudy in the morning then becoming partly sunny. Highs in the lower 20s. Northwest winds 5 to 10 mph.

Partly cloudy. Lows around 5 above.

Snow showers likely. Highs in the mid 20s. Chance of snow 70 percent.

Mostly cloudy with a 50 percent chance of snow showers. Lows around 5 below. Wind chill values as low as 20 below.

Partly sunny. Highs 5 to 10 above. Wind chill values as low as 25 below.

Partly cloudy. Lows 5 to 10 below. Wind chill values as low as 25 below.

Partly sunny. Highs 5 to 10 above. Wind chill values as low as 25 below.

Partly cloudy. Lows around 5 below. Wind chill values as low as 20 below.

Partly sunny. Highs 10 to 15. Wind chill values as low as 25 below.

Partly cloudy. Low temperature around 3F. Dew point will be around -3F with an average humidity of 70%. Winds will be 8 mph from the NW.

Partly cloudy. High temperature around 19F. Dew point will be around 5F with an average humidity of 68%. Winds will be 7 mph from the NW.

Cloudy. Low temperature around 15F. Dew point will be around 8F with an average humidity of 70%. Winds will be 5 mph from the W.

Cloudy. High temperature around 28F. Dew point will be around 16F with an average humidity of 72%. Winds will be 3 mph from the W.

Cloudy with a slight chance of snow. Chance of precipitation 30%. Low temperature around 24F. Dew point will be around 17F with an average humidity of 71%. Winds will be 2 mph from the W.

Cloudy with a chance of snow. Chance of precipitation 50%. High temperature around 31F. Dew point will be around 22F with an average humidity of 73%. Winds will be 2 mph from the SW.

Cloudy with a chance of snow. Chance of precipitation 45%. Low temperature around 29F. Dew point will be around 22F with an average humidity of 72%. Winds will be 3 mph from the W.