Weather in Holtsville, New York, United States

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7-Day Detailed Weather Forecast for Holtsville

Overnight

Temperature: 46°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 46. West wind around 5 mph.

Tuesday

Temperature: 76°F

Wind Speed: 5 to 8 mph

Wind Direction: NW

Forecast: Isolated rain showers after 2pm. Sunny, with a high near 76. Northwest wind 5 to 8 mph. Chance of precipitation is 20%.

Tuesday Night

Temperature: 55°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 55. West wind around 5 mph.

Wednesday

Temperature: 79°F

Wind Speed: 5 to 8 mph

Wind Direction: NE

Forecast: Sunny. High near 79, with temperatures falling to around 76 in the afternoon. Northeast wind 5 to 8 mph.

Wednesday Night

Temperature: 57°F

Wind Speed: 2 to 7 mph

Wind Direction: SW

Forecast: Clear, with a low around 57. Southwest wind 2 to 7 mph.

Thursday

Temperature: 82°F

Wind Speed: 2 to 9 mph

Wind Direction: SW

Forecast: Sunny. High near 82, with temperatures falling to around 78 in the afternoon.

Thursday Night

Temperature: 63°F

Wind Speed: 3 to 8 mph

Wind Direction: SW

Forecast: Mostly clear, with a low around 63.

Friday

Temperature: 89°F

Wind Speed: 3 to 12 mph

Wind Direction: SW

Forecast: Mostly sunny, with a high near 89.

Friday Night

Temperature: 68°F

Wind Speed: 2 to 10 mph

Wind Direction: SW

Forecast: Partly cloudy, with a low around 68.

Saturday

Temperature: 84°F

Wind Speed: 3 to 10 mph

Wind Direction: SW

Forecast: Partly sunny, with a high near 84.

Saturday Night

Temperature: 63°F

Wind Speed: 2 to 9 mph

Wind Direction: SE

Forecast: A chance of showers and thunderstorms after 8pm. Mostly cloudy, with a low around 63. Chance of precipitation is 30%.

Sunday

Temperature: 74°F

Wind Speed: 5 to 10 mph

Wind Direction: E

Forecast: A chance of rain showers. Partly sunny, with a high near 74. Chance of precipitation is 40%.

Sunday Night

Temperature: 59°F

Wind Speed: 6 to 9 mph

Wind Direction: E

Forecast: A chance of rain showers. Mostly cloudy, with a low around 59. Chance of precipitation is 40%.

Monday

Temperature: 72°F

Wind Speed: 8 to 12 mph

Wind Direction: E

Forecast: A chance of rain showers. Partly sunny, with a high near 72.