Weather in Holtsville, New York, United States
7-Day Forecast Summary
7-Day Detailed Weather Forecast for Holtsville
Today |
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Temperature: 59°F Wind Speed: 3 to 9 mph Wind Direction: E Forecast: Partly sunny. High near 59, with temperatures falling to around 57 in the afternoon. East wind 3 to 9 mph. |
Tonight |
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Temperature: 46°F Wind Speed: 2 to 6 mph Wind Direction: SE Forecast: Patchy fog between 11pm and 2am, then patchy fog and a slight chance of rain showers between 2am and 5am, then a chance of rain showers and patchy fog. Cloudy. Low around 46, with temperatures rising to around 48 overnight. Southeast wind 2 to 6 mph. Chance of precipitation is 30%. |
Sunday |
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Temperature: 57°F Wind Speed: 5 to 15 mph Wind Direction: S Forecast: A chance of rain showers and patchy fog before 8am, then showers and thunderstorms. Cloudy. High near 57, with temperatures falling to around 50 in the afternoon. South wind 5 to 15 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible. |
Sunday Night |
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Temperature: 38°F Wind Speed: 5 to 10 mph Wind Direction: NW Forecast: Rain showers before 8pm. Partly cloudy. Low around 38, with temperatures rising to around 40 overnight. Northwest wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible. |
Monday |
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Temperature: 52°F Wind Speed: 6 to 10 mph Wind Direction: NW Forecast: A slight chance of rain showers after 2pm. Mostly sunny. High near 52, with temperatures falling to around 50 in the afternoon. Northwest wind 6 to 10 mph. Chance of precipitation is 20%. |
Monday Night |
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Temperature: 34°F Wind Speed: 8 mph Wind Direction: NW Forecast: A slight chance of rain showers before 8pm. Mostly clear, with a low around 34. |
Tuesday |
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Temperature: 51°F Wind Speed: 8 mph Wind Direction: W Forecast: Sunny, with a high near 51. |
Tuesday Night |
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Temperature: 41°F Wind Speed: 8 mph Wind Direction: S Forecast: A slight chance of rain showers after 2am. Partly cloudy, with a low around 41. |
Wednesday |
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Temperature: 60°F Wind Speed: 9 mph Wind Direction: SW Forecast: A slight chance of rain showers. Partly sunny, with a high near 60. |
Wednesday Night |
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Temperature: 43°F Wind Speed: 3 to 7 mph Wind Direction: NW Forecast: A slight chance of rain showers before 8pm. Partly cloudy, with a low around 43. |
Thursday |
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Temperature: 63°F Wind Speed: 7 mph Wind Direction: NW Forecast: Mostly sunny, with a high near 63. |
Thursday Night |
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Temperature: 47°F Wind Speed: 6 mph Wind Direction: NW Forecast: Partly cloudy, with a low around 47. |
Friday |
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Temperature: 62°F Wind Speed: 3 to 8 mph Wind Direction: W Forecast: Partly sunny, with a high near 62. |
Friday Night |
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Temperature: 46°F Wind Speed: 7 mph Wind Direction: SE Forecast: A slight chance of rain showers after 8pm. Mostly cloudy, with a low around 46. |