Weather forecast for: Hempstead NY
Last Update: 2:35 am EDT Sep 22, 2026
Overnight: A 20 percent chance of showers. Cloudy, with a low around 59. Northeast wind around 8 mph.
Tuesday: Mostly cloudy, with a high near 69. Northeast wind 11 to 15 mph.
Tuesday Night: Mostly cloudy, with a low around 56. Northeast wind around 14 mph, with gusts as high as 25 mph.
Wednesday: Partly sunny, with a high near 69. Breezy, with a northeast wind 17 to 20 mph, with gusts as high as 31 mph.
Wednesday Night: Partly cloudy, with a low around 55. Northeast wind 14 to 16 mph, with gusts as high as 28 mph.
Thursday: Partly sunny, with a high near 68.
Thursday Night: A 30 percent chance of showers after 2am. Mostly cloudy, with a low around 54.
Friday: A 40 percent chance of showers. Mostly cloudy, with a high near 68. Breezy.
Friday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 56. Breezy.
Saturday: A 50 percent chance of showers. Mostly cloudy, with a high near 68. Breezy.
Saturday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 57.
Sunday: Partly sunny, with a high near 70.
Sunday Night: Mostly cloudy, with a low around 58.
Monday: Mostly sunny, with a high near 71.