Weather WorldMattituck, NY 7-Day Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Mattituck Weather Forecast
Mattituck, NY Weather Forecast Date: 432 AM EDT Thu Aug 13 2026
Weather forecast for Mattituck, NY
Today Hi: 80°FHi: 27°C Lo: 69°F Lo: 21°C |
Today... Mostly cloudy with showers with a chance of thunderstorms this morning, then mostly sunny with a slight chance of showers and thunderstorms this afternoon. Some thunderstorms May produce gusty winds and heavy rainfall. Highs around 80. West winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 80%. |
Fri Hi: 81°FHi: 27°C Lo: 69°F Lo: 21°C |
Friday... Sunny. Highs in the lower 80s. Northwest winds 5 to 10 mph, becoming west in the afternoon. Gusts up to 20 mph. |
| Sat Hi: 79°FHi: 26°C Lo: 69°F Lo: 21°C |
Saturday... Sunny. Highs in the upper 70s. North winds 10 to 15 mph. |
Sun Hi: 79°FHi: 26°C Lo: 71°F Lo: 22°C |
Sunday... Partly sunny. A chance of showers in the afternoon. Highs in the upper 70s. Chance of rain 30%. |
| Mon Hi: 81°FHi: 27°C Lo: 69°F Lo: 21°C |
Monday... Partly sunny. Showers, mainly in the morning. Highs in the lower 80s. Chance of rain 80%. |
| Tue Hi: 80°FHi: 27°C Lo: 69°F Lo: 21°C |
Tuesday... Sunny. Highs around 80. |
| Wed Hi: 80°FHi: 27°C |
Wednesday... Sunny. Highs around 80. |
Mattituck Radar Loop
Use the map search tool if you want to place a location marker on the radar map...