Weather in Old Westbury, New York, United States

7-Day Detailed Weather Forecast for Old Westbury

Overnight

Temperature: 57°F

Wind Speed: 5 mph

Wind Direction: S

Forecast: A slight chance of rain showers after 5am. Cloudy, with a low around 57. South wind around 5 mph. Chance of precipitation is 20%.

Tuesday

Temperature: 70°F

Wind Speed: 2 to 9 mph

Wind Direction: SE

Forecast: A chance of rain showers. Cloudy. High near 70, with temperatures falling to around 65 in the afternoon. Southeast wind 2 to 9 mph. Chance of precipitation is 40%.

Tuesday Night

Temperature: 57°F

Wind Speed: 10 mph

Wind Direction: E

Forecast: A chance of rain showers. Cloudy, with a low around 57. East wind around 10 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.

Wednesday

Temperature: 67°F

Wind Speed: 13 mph

Wind Direction: E

Forecast: A chance of rain showers before 8am, then rain likely between 8am and 2pm, then rain and a slight chance of thunderstorms. Cloudy. High near 67, with temperatures falling to around 65 in the afternoon. East wind around 13 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday Night

Temperature: 58°F

Wind Speed: 6 to 12 mph

Wind Direction: E

Forecast: Rain and a slight chance of thunderstorms before 2am, then a chance of rain and a chance of drizzle. Cloudy, with a low around 58. East wind 6 to 12 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Thursday

Temperature: 71°F

Wind Speed: 6 mph

Wind Direction: SE

Forecast: A chance of rain and a chance of drizzle before 8am, then a chance of rain showers. Mostly cloudy, with a high near 71. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.

Thursday Night

Temperature: 59°F

Wind Speed: 2 to 6 mph

Wind Direction: S

Forecast: A chance of rain showers before 2am. Mostly cloudy, with a low around 59. Chance of precipitation is 50%.

Friday

Temperature: 75°F

Wind Speed: 2 to 7 mph

Wind Direction: S

Forecast: A chance of rain showers after 2pm. Mostly cloudy, with a high near 75. Chance of precipitation is 30%.

Friday Night

Temperature: 61°F

Wind Speed: 1 to 6 mph

Wind Direction: S

Forecast: A chance of rain showers. Mostly cloudy, with a low around 61. Chance of precipitation is 40%.

Saturday

Temperature: 76°F

Wind Speed: 3 to 10 mph

Wind Direction: SE

Forecast: A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 76. Chance of precipitation is 50%.

Saturday Night

Temperature: 61°F

Wind Speed: 6 to 10 mph

Wind Direction: SW

Forecast: A chance of showers and thunderstorms. Mostly cloudy, with a low around 61. Chance of precipitation is 50%.

Sunday

Temperature: 76°F

Wind Speed: 10 mph

Wind Direction: W

Forecast: A chance of rain showers. Mostly sunny, with a high near 76. Chance of precipitation is 30%.

Sunday Night

Temperature: 57°F

Wind Speed: 9 mph

Wind Direction: W

Forecast: A chance of rain showers before 2am. Partly cloudy, with a low around 57. Chance of precipitation is 30%.

Monday

Temperature: 72°F

Wind Speed: 10 mph

Wind Direction: NW

Forecast: A slight chance of rain showers after 2pm. Mostly sunny, with a high near 72.