10-Day Weather Forecast - Decatur, NY

Mostly cloudy. Highs in the upper 30s. Northwest winds 10 to 15 mph.

Mostly cloudy in the evening then becoming partly cloudy. Lows in the lower 20s. Northwest winds 10 to 15 mph with gusts up to 25 mph.

Mostly sunny. Highs in the lower 40s. West winds 5 to 10 mph.

Partly cloudy. Lows in the upper 20s.

Partly sunny. Highs in the upper 40s.

Mostly cloudy with a chance of rain and snow. Lows in the lower 30s. Chance of precipitation 30 percent.

Mostly cloudy with a 40 percent chance of rain. Highs in the mid 50s.

Rain with snow likely. Lows around 30. Chance of precipitation 80 percent.

Partly sunny. Highs in the upper 30s.

Partly cloudy. Lows near 15.

Partly sunny. Highs in the mid 30s.

Partly cloudy. Low temperature around 25F. Dew point will be around 13F with an average humidity of 56%. Winds will be 8 mph from the W.

Partly cloudy. High temperature around 40F. Dew point will be around 18F with an average humidity of 50%. Winds will be 10 mph from the W.

Partly cloudy. Low temperature around 27F. Dew point will be around 20F with an average humidity of 66%. Winds will be 4 mph from the W.

Sunny. High temperature around 41F. Dew point will be around 20F with an average humidity of 56%. Winds will be 4 mph from the W.

Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 34F. Dew point will be around 27F with an average humidity of 70%. Winds will be 4 mph from the SW.

Cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 45F. Dew point will be around 32F with an average humidity of 71%. Winds will be 6 mph from the SW.

Cloudy with a chance of rain. Chance of precipitation 45%. Low temperature around 40F. Dew point will be around 35F with an average humidity of 81%. Winds will be 3 mph from the SW.