Old Brookville, NY Weather - Local WeatherWX.com

Includes the Counties: Northern Nassau

Tonight	Tonight... Clear. Lows in the lower 60s. Southwest winds around 5 mph.
Sun	Sunday... Sunny. Highs in the lower 80s. Southwest winds around 5 mph, becoming south 10 to 15 mph in the afternoon.
Sun Night	Sunday Night... Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 60s. Southwest winds 10 to 15 mph.
Mon	Monday... Mostly sunny. A chance of showers in the afternoon. Highs in the lower 80s. Southwest winds 15 to 20 mph. Chance of rain 30 percent.
Mon Night	Monday Night... Mostly cloudy. Showers and thunderstorms likely in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Lows in the mid 60s. West winds 10 to 15 mph. Chance of rain 70 percent.
Tue	Tuesday... Mostly sunny. Highs in the mid 70s.
Tue Night	Tuesday Night... Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 50s.
Wed	Wednesday... Sunny. Highs in the mid 70s.
Wed Night	Wednesday Night... Mostly clear. Lows in the lower 60s.
Thu	Thursday... Sunny. Highs in the lower 80s.
Thu Night	Thursday Night... Mostly clear. Lows in the upper 50s.
Fri	Friday... Sunny. Highs in the mid 70s.
Fri Night	Friday Night... Mostly clear. Lows in the upper 50s.