7-Day Forecast Summary
7-Day Detailed Weather Forecast for Portsmouth
Tonight |
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Temperature: 64°F Wind Speed: 5 mph Wind Direction: NE Forecast: Mostly cloudy, with a low around 64. Northeast wind around 5 mph. |
Saturday |
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Temperature: 73°F Wind Speed: 6 to 13 mph Wind Direction: E Forecast: Cloudy, with a high near 73. East wind 6 to 13 mph, with gusts as high as 21 mph. New rainfall amounts less than a tenth of an inch possible. |
Saturday Night |
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Temperature: 68°F Wind Speed: 12 to 17 mph Wind Direction: E Forecast: Rain likely between 1am and 5am, then showers and thunderstorms. Cloudy, with a low around 68. East wind 12 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible. |
Sunday |
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Temperature: 76°F Wind Speed: 13 to 18 mph Wind Direction: SE Forecast: Showers and thunderstorms. Cloudy, with a high near 76. Southeast wind 13 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible. |
Sunday Night |
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Temperature: 66°F Wind Speed: 9 to 13 mph Wind Direction: SW Forecast: Showers and thunderstorms likely before 8pm, then a chance of showers and thunderstorms between 8pm and 11pm, then a chance of showers and thunderstorms between 11pm and 2am. Mostly cloudy, with a low around 66. Southwest wind 9 to 13 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible. |
Columbus Day |
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Temperature: 77°F Wind Speed: 10 to 14 mph Wind Direction: W Forecast: Mostly sunny, with a high near 77. |
Monday Night |
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Temperature: 63°F Wind Speed: 3 to 9 mph Wind Direction: NW Forecast: Partly cloudy, with a low around 63. |
Tuesday |
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Temperature: 81°F Wind Speed: 3 to 7 mph Wind Direction: W Forecast: Sunny, with a high near 81. |
Tuesday Night |
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Temperature: 64°F Wind Speed: 8 mph Wind Direction: SW Forecast: Mostly clear, with a low around 64. |
Wednesday |
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Temperature: 75°F Wind Speed: 8 to 12 mph Wind Direction: N Forecast: Sunny, with a high near 75. |
Wednesday Night |
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Temperature: 59°F Wind Speed: 6 to 9 mph Wind Direction: NE Forecast: Mostly clear, with a low around 59. |
Thursday |
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Temperature: 70°F Wind Speed: 9 mph Wind Direction: NE Forecast: Mostly sunny, with a high near 70. |
Thursday Night |
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Temperature: 59°F Wind Speed: 3 to 7 mph Wind Direction: SE Forecast: Partly cloudy, with a low around 59. |
Friday |
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Temperature: 73°F Wind Speed: 3 to 9 mph Wind Direction: S Forecast: Mostly sunny, with a high near 73. |
