10-Day Weather Forecast - Riverhead, NY

Mostly cloudy. A chance of rain showers this afternoon. Highs in the upper 50s. Southeast winds 5 to 10 mph becoming south 10 to 15 mph this afternoon. Chance of rain 30 percent.

Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Areas of fog. Lows in the lower 40s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 30 percent.

Showers likely in the morning then showers likely with a chance of snow showers in the afternoon. Patchy fog in the morning. Highs in the lower 50s. Temperature falling to around 40 in the afternoon. West winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 60 percent.

Mostly cloudy with a slight chance of rain and snow showers in the evening then mostly clear after midnight. Lows in the lower 30s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 20 percent.

Mostly sunny in the morning then becoming mostly cloudy. Highs in the mid 40s. West winds 5 to 10 mph increasing to south 15 to 20 mph with gusts up to 30 mph in the afternoon.

Mostly cloudy in the evening then becoming partly cloudy. Breezy with lows in the mid 30s.

Sunny. Highs in the mid 40s.

Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 30s.

Cloudy. Highs in the upper 40s.

Cloudy. A chance of showers in the evening then showers likely after midnight. Breezy with lows in the upper 30s. Chance of rain 70 percent.

Showers mainly in the morning. Breezy with highs in the lower 50s. Chance of rain 90 percent.

Mostly cloudy. A chance of rain showers in the evening. Lows around 30. Chance of rain 50 percent.

Mostly sunny. Highs in the upper 30s.

Partly cloudy. Low temperature around 28F. Dew point will be around 18F with an average humidity of 56%. Winds will be 14 mph from the N.

Sunny. High temperature around 35F. Dew point will be around 14F with an average humidity of 49%. Winds will be 6 mph from the N.

Partly cloudy. Low temperature around 31F. Dew point will be around 18F with an average humidity of 56%. Winds will be 3 mph from the NE.

Partly cloudy. High temperature around 38F. Dew point will be around 23F with an average humidity of 60%. Winds will be 3 mph from the NE.

Clear. Low temperature around 35F. Dew point will be around 25F with an average humidity of 65%. Winds will be 3 mph from the SE.