10-Day Weather Forecast - Uniondale, NY

Partly sunny. Isolated showers and thunderstorms in the afternoon. Humid with highs in the lower 80s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent.

Mostly cloudy. A chance of showers and thunderstorms in the evening then a chance of showers after midnight. Humid with lows in the lower 70s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the evening. Chance of rain 40 percent.

Partly sunny. Showers likely with a chance of thunderstorms in the afternoon. Humid with highs in the upper 80s. West winds 5 to 10 mph. Chance of rain 60 percent. Heat index values in the upper 90s.

Mostly cloudy. Showers likely with a chance of thunderstorms in the evening. Lows in the lower 70s. Chance of rain 60 percent.

Mostly sunny. Highs in the mid 80s.

Mostly clear in the evening then becoming partly cloudy. Lows in the upper 60s.

Sunny. Highs in the mid 80s.

Partly cloudy. Lows in the upper 60s.

Mostly sunny. Highs in the mid 80s.

Partly cloudy. Lows around 70.

Sunny. Highs in the upper 80s. Heat index values in the mid 90s.

Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 73F. Dew point will be around 68F with an average humidity of 73%. Winds will be 8 mph from the SW.

Mostly sunny. High temperature around 84F. Dew point will be around 67F with an average humidity of 65%. Winds will be 6 mph from the W.

Clear with a chance of rain. Chance of precipitation 35%. Low temperature around 71F. Dew point will be around 66F with an average humidity of 75%. Winds will be 4 mph from the NW.

Sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 82F. Dew point will be around 64F with an average humidity of 63%. Winds will be 5 mph from the NW.

Clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 69F. Dew point will be around 63F with an average humidity of 71%. Winds will be 5 mph from the NW.

Sunny. High temperature around 80F. Dew point will be around 62F with an average humidity of 62%. Winds will be 4 mph from the NW.

Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 69F. Dew point will be around 64F with an average humidity of 74%. Winds will be 3 mph from the W.