Local Forecast

Mastic, NY Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Mastic, NY.

No Active Alerts

Hour-by-Hour  Current Observation

Saturday 7:00 PM EDTSaturday 7:00 PM

°F °C
Regional Observations →
66°F

Clear

  • 75° / 57° High / Low
  • 66° Feels Like
  • 0% Chance of Rain

Wind

SW

13 mph

G 22 mph

UV Index

2

Low

Humidity

49%

Dew 46°F

Sun

5:33 AM · 8:01 PM

Rise · Set

Source: BROOKHAVEN (KHWV). Slider scrubs the next 12 hours.

5-Day Outlook

Through Wednesday

Local Radar →

Today

75° 57°

Chance of Rain

Overnight: Slight Chance of Rain

Detailed forecast

Today

Chance of Rain High near 75°F.

Night

A chance of rain showers after 2am. Partly cloudy, with a low around 57. Southwest wind 7 to 14 mph, with gusts as high as 29 mph.

Sunday

80° 57°

Mostly Sunny

Overnight: Mostly Cloudy

Detailed forecast

Sunday

A chance of rain showers before 8am. Sunny. High near 78, with temperatures falling to around 75 in the afternoon. West wind 5 to 9 mph.

Night

Partly cloudy, with a low around 57. Southwest wind 1 to 8 mph.

Monday

73° 57°

Partly Sunny

Overnight: Partly Cloudy

Detailed forecast

Monday

Mostly sunny. High near 72, with temperatures falling to around 68 in the afternoon. Southeast wind 2 to 8 mph.

Night

Partly cloudy, with a low around 56. South wind 2 to 6 mph.

Tuesday

77° 64°

Partly Sunny

Overnight: Partly Sunny

Detailed forecast

Tuesday

Sunny, with a high near 76.

Night

Mostly clear, with a low around 62.

Wednesday

80° 57°

Chance of Thunderstorms

Overnight: Chance of Thunderstorms

Detailed forecast

Wednesday

A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 77. Chance of precipitation is 40%.

Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 57. Chance of precipitation is 50%.