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Town of Riverhead, New YorkRiverhead, NY 7-Day Weather Forecast
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Riverhead Weather Forecast
Riverhead, NY Weather Forecast Date: 228 AM EDT Sat Sep 05 2026
Weather forecast for Riverhead, NY
Today Hi: 75°FHi: 24°C Lo: 61°F Lo: 16°C |
Today... Sunny. Isolated showers this afternoon. Highs in the mid 70s. North winds 5 to 10 mph. Chance of rain 20%. |
Sun Hi: 71°FHi: 22°C Lo: 59°F Lo: 15°C |
Sunday... Sunny. Highs in the lower 70s. North winds 5 to 10 mph. |
| Labor Day Hi: 75°FHi: 24°C Lo: 61°F Lo: 16°C |
Labor Day... Sunny. Highs in the mid 70s. Northwest winds 5 to 10 mph. |
| Tue Hi: 75°FHi: 24°C Lo: 65°F Lo: 18°C |
Tuesday... Mostly sunny. Highs in the mid 70s. |
| Wed Hi: 75°FHi: 24°C Lo: 69°F Lo: 21°C |
Wednesday... Mostly sunny. Highs in the mid 70s. |
Thu Hi: 79°FHi: 26°C Lo: 61°F Lo: 16°C |
Thursday... Partly sunny. A chance of showers in the morning. Highs in the upper 70s. Chance of rain 30%. |
| Fri Hi: 71°FHi: 22°C |
Friday... Mostly sunny. Highs in the lower 70s. |
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