10-Day Weather Forecast - Stony Brook, NY

Rain this morning then rain and snow this afternoon. Patchy fog this morning. Little or no snow accumulation. Highs in the mid 50s. Temperature falling into the upper 30s this afternoon. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 90 percent.

Mostly cloudy with snow with a slight chance of rain in the evening then mostly clear after midnight. Little or no snow accumulation. Cooler with lows around 30. Northwest winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 90 percent.

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 clearing. Lows in the upper 30s. Southwest winds 15 to 20 mph with gusts up to 30 mph.

Sunny. Highs in the upper 40s. West winds 15 to 20 mph with gusts up to 35 mph.

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

Cloudy. Highs in the upper 40s.

Cloudy. A chance of rain in the evening then rain after midnight. Lows in the lower 40s. Chance of rain 80 percent.

Rain breezy with highs in the mid 50s. Chance of rain 90 percent.

Rain mainly in the evening. Breezy with lows in the lower 30s. Chance of rain 80 percent.

Partly sunny. A chance of rain in the morning. Cooler with highs in the lower 40s. Chance of rain 40 percent.

Partly cloudy in the evening then clearing. Lows in the mid 20s.

Mostly sunny. Highs in the upper 30s.

Partly cloudy. Low temperature around 31F. Dew point will be around 16F with an average humidity of 51%. Winds will be 4 mph from the SE.

Partly cloudy. High temperature around 44F. Dew point will be around 22F with an average humidity of 49%. Winds will be 2 mph from the E.

Clear. Low temperature around 33F. Dew point will be around 24F with an average humidity of 63%. Winds will be 4 mph from the SE.

Partly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 50F. Dew point will be around 30F with an average humidity of 59%. Winds will be 6 mph from the S.

Mostly cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 41F. Dew point will be around 35F with an average humidity of 72%. Winds will be 7 mph from the SW.