Weather in Greenlawn, New York, United States

7-Day Detailed Weather Forecast for Greenlawn

Today

Temperature: 40°F

Wind Speed: 14 to 17 mph

Wind Direction: NW

Forecast: Mostly sunny. High near 40, with temperatures falling to around 32 in the afternoon. Wind chill values as low as 22. Northwest wind 14 to 17 mph, with gusts as high as 36 mph.

Tonight

Temperature: 23°F

Wind Speed: 7 to 13 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 23. Wind chill values as low as 16. Northwest wind 7 to 13 mph, with gusts as high as 24 mph.

Saturday

Temperature: 33°F

Wind Speed: 6 mph

Wind Direction: W

Forecast: A slight chance of snow after 1pm. Mostly cloudy. High near 33, with temperatures falling to around 31 in the afternoon. Wind chill values as low as 16. West wind around 6 mph. Chance of precipitation is 20%.

Saturday Night

Temperature: 28°F

Wind Speed: 3 to 8 mph

Wind Direction: E

Forecast: Snow before 1am, then snow and sleet and a chance of freezing rain. Cloudy. Low around 28, with temperatures rising to around 31 overnight. Wind chill values as low as 23. East wind 3 to 8 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible. Little or no ice accumulation expected.

Sunday

Temperature: 36°F

Wind Speed: 8 to 13 mph

Wind Direction: N

Forecast: Snow and sleet and a chance of freezing rain before 1pm. Mostly cloudy. High near 36, with temperatures falling to around 34 in the afternoon. North wind 8 to 13 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible. Little or no ice accumulation expected.

Sunday Night

Temperature: 21°F

Wind Speed: 8 mph

Wind Direction: NW

Forecast: Partly cloudy. Low around 21, with temperatures rising to around 23 overnight.

Monday

Temperature: 33°F

Wind Speed: 7 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 33.

Monday Night

Temperature: 20°F

Wind Speed: 3 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 20.

Tuesday

Temperature: 33°F

Wind Speed: 3 to 7 mph

Wind Direction: E

Forecast: A chance of snow after 1pm. Mostly cloudy, with a high near 33. Chance of precipitation is 50%.

Tuesday Night

Temperature: 26°F

Wind Speed: 8 mph

Wind Direction: NE

Forecast: Snow likely. Cloudy, with a low around 26. Chance of precipitation is 60%.

Wednesday

Temperature: 36°F

Wind Speed: 8 mph

Wind Direction: N

Forecast: Snow likely. Mostly cloudy, with a high near 36. Chance of precipitation is 60%.

Wednesday Night

Temperature: 26°F

Wind Speed: 8 mph

Wind Direction: NE

Forecast: A chance of snow. Mostly cloudy, with a low around 26. Chance of precipitation is 50%.

Thursday

Temperature: 37°F

Wind Speed: 8 to 12 mph

Wind Direction: NE

Forecast: A chance of snow before 1pm, then a chance of rain and snow. Cloudy, with a high near 37. Chance of precipitation is 50%.

Thursday Night

Temperature: 22°F

Wind Speed: 8 mph

Wind Direction: N

Forecast: A chance of rain and snow. Mostly cloudy, with a low around 22. Chance of precipitation is 40%.