Weather in South Valley Stream, New York, United States

7-Day Detailed Weather Forecast for South Valley Stream

This Afternoon

Temperature: 43°F

Wind Speed: 6 mph

Wind Direction: E

Forecast: Mostly cloudy. High near 43, with temperatures falling to around 41 in the afternoon. East wind around 6 mph.

Tonight

Temperature: 38°F

Wind Speed: 6 mph

Wind Direction: S

Forecast: A chance of rain between 7pm and 10pm, then a chance of rain and patchy fog between 10pm and 1am, then areas of fog and a slight chance of rain. Cloudy. Low around 38, with temperatures rising to around 40 overnight. South wind around 6 mph. Chance of precipitation is 40%.

Wednesday

Temperature: 48°F

Wind Speed: 6 to 14 mph

Wind Direction: W

Forecast: Patchy fog before 7am. Partly sunny. High near 48, with temperatures falling to around 44 in the afternoon. West wind 6 to 14 mph, with gusts as high as 24 mph.

Wednesday Night

Temperature: 34°F

Wind Speed: 6 to 9 mph

Wind Direction: NW

Forecast: Mostly clear. Low around 34, with temperatures rising to around 36 overnight. Northwest wind 6 to 9 mph.

Thursday

Temperature: 46°F

Wind Speed: 6 mph

Wind Direction: W

Forecast: Mostly sunny. High near 46, with temperatures falling to around 43 in the afternoon. West wind around 6 mph.

Thursday Night

Temperature: 37°F

Wind Speed: 5 mph

Wind Direction: SW

Forecast: Mostly cloudy. Low around 37, with temperatures rising to around 39 overnight.

Friday

Temperature: 50°F

Wind Speed: 6 to 12 mph

Wind Direction: S

Forecast: Rain likely after 7am. Cloudy, with a high near 50. Chance of precipitation is 60%.

Friday Night

Temperature: 44°F

Wind Speed: 8 mph

Wind Direction: W

Forecast: Rain likely. Cloudy, with a low around 44. Chance of precipitation is 60%.

Saturday

Temperature: 50°F

Wind Speed: 6 to 10 mph

Wind Direction: NE

Forecast: Rain. Cloudy, with a high near 50. Chance of precipitation is 80%.

Saturday Night

Temperature: 39°F

Wind Speed: 8 to 12 mph

Wind Direction: SW

Forecast: Rain. Cloudy, with a low around 39. Chance of precipitation is 80%.

Sunday

Temperature: 46°F

Wind Speed: 12 to 16 mph

Wind Direction: W

Forecast: A chance of rain. Mostly cloudy, with a high near 46. Chance of precipitation is 50%.

Sunday Night

Temperature: 31°F

Wind Speed: 10 to 14 mph

Wind Direction: W

Forecast: A chance of rain before 1am. Partly cloudy, with a low around 31. Chance of precipitation is 30%.

Monday

Temperature: 41°F

Wind Speed: 13 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 41.

Monday Night

Temperature: 33°F

Wind Speed: 9 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 33.