Weather in Holtsville, New York, United States
7-Day Forecast Summary
7-Day Detailed Weather Forecast for Holtsville
Today |
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Temperature: 31°F Wind Speed: 18 to 22 mph Wind Direction: NW Forecast: Mostly sunny, with a high near 31. Wind chill values as low as 12. Northwest wind 18 to 22 mph, with gusts as high as 37 mph. |
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Tonight |
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Temperature: 21°F Wind Speed: 13 to 21 mph Wind Direction: NW Forecast: Mostly clear. Low around 21, with temperatures rising to around 23 overnight. Wind chill values as low as 10. Northwest wind 13 to 21 mph, with gusts as high as 35 mph. |
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Wednesday |
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Temperature: 30°F Wind Speed: 15 to 18 mph Wind Direction: NW Forecast: Sunny. High near 30, with temperatures falling to around 26 in the afternoon. Wind chill values as low as 10. Northwest wind 15 to 18 mph, with gusts as high as 32 mph. |
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Wednesday Night |
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Temperature: 18°F Wind Speed: 12 to 17 mph Wind Direction: W Forecast: Mostly clear. Low around 18, with temperatures rising to around 21 overnight. Wind chill values as low as 7. West wind 12 to 17 mph, with gusts as high as 31 mph. |
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Thursday |
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Temperature: 32°F Wind Speed: 17 mph Wind Direction: NW Forecast: Mostly sunny. High near 32, with temperatures falling to around 30 in the afternoon. Northwest wind around 17 mph, with gusts as high as 29 mph. |
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Thursday Night |
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Temperature: 23°F Wind Speed: 12 to 16 mph Wind Direction: NW Forecast: Mostly clear. Low around 23, with temperatures rising to around 26 overnight. |
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Friday |
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Temperature: 37°F Wind Speed: 9 to 15 mph Wind Direction: NW Forecast: Sunny, with a high near 37. |
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Friday Night |
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Temperature: 23°F Wind Speed: 3 to 8 mph Wind Direction: NW Forecast: Mostly cloudy, with a low around 23. |
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Saturday |
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Temperature: 34°F Wind Speed: 3 to 9 mph Wind Direction: NW Forecast: A chance of snow after 7am. Mostly cloudy, with a high near 34. Chance of precipitation is 30%. |
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Saturday Night |
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Temperature: 23°F Wind Speed: 8 to 12 mph Wind Direction: N Forecast: A chance of snow before 1am. Mostly cloudy, with a low around 23. Chance of precipitation is 30%. |
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Sunday |
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Temperature: 37°F Wind Speed: 9 to 13 mph Wind Direction: NW Forecast: Mostly sunny, with a high near 37. |
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Sunday Night |
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Temperature: 22°F Wind Speed: 8 mph Wind Direction: NW Forecast: Mostly clear, with a low around 22. |
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Monday |
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Temperature: 36°F Wind Speed: 6 to 10 mph Wind Direction: W Forecast: Mostly sunny, with a high near 36. |
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Monday Night |
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Temperature: 22°F Wind Speed: 8 mph Wind Direction: NW Forecast: Partly cloudy, with a low around 22. |