Weather in Lake Success, New York, United States

7-Day Detailed Weather Forecast for Lake Success

This Afternoon

Temperature: 20°F

Wind Speed: 6 mph

Wind Direction: N

Forecast: Partly sunny. High near 20, with temperatures falling to around 18 in the afternoon. Wind chill values as low as 10. North wind around 6 mph.

Tonight

Temperature: 11°F

Wind Speed: 7 to 17 mph

Wind Direction: N

Forecast: Mostly cloudy, with a low around 11. Wind chill values as low as -5. North wind 7 to 17 mph, with gusts as high as 30 mph.

Sunday

Temperature: 22°F

Wind Speed: 18 mph

Wind Direction: N

Forecast: Mostly cloudy, with a high near 22. Wind chill values as low as -6. North wind around 18 mph, with gusts as high as 33 mph.

Sunday Night

Temperature: 13°F

Wind Speed: 10 to 15 mph

Wind Direction: NW

Forecast: Mostly cloudy, with a low around 13. Wind chill values as low as 0. Northwest wind 10 to 15 mph, with gusts as high as 28 mph.

Monday

Temperature: 31°F

Wind Speed: 12 mph

Wind Direction: NW

Forecast: Sunny. High near 31, with temperatures falling to around 29 in the afternoon. Northwest wind around 12 mph.

Monday Night

Temperature: 13°F

Wind Speed: 8 mph

Wind Direction: NW

Forecast: Mostly clear, with a low around 13.

Tuesday

Temperature: 31°F

Wind Speed: 8 mph

Wind Direction: W

Forecast: Sunny, with a high near 31.

Tuesday Night

Temperature: 19°F

Wind Speed: 8 mph

Wind Direction: W

Forecast: Mostly cloudy, with a low around 19.

Wednesday

Temperature: 30°F

Wind Speed: 6 to 9 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 30.

Wednesday Night

Temperature: 15°F

Wind Speed: 8 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 15.

Thursday

Temperature: 29°F

Wind Speed: 7 to 10 mph

Wind Direction: NW

Forecast: Sunny, with a high near 29.

Thursday Night

Temperature: 13°F

Wind Speed: 8 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 13.

Friday

Temperature: 30°F

Wind Speed: 7 to 10 mph

Wind Direction: W

Forecast: A slight chance of snow after 1pm. Partly sunny, with a high near 30.

Friday Night

Temperature: 15°F

Wind Speed: 9 to 13 mph

Wind Direction: W

Forecast: A chance of snow. Mostly cloudy, with a low around 15.