7-Day Forecast 43.05°N 70.78°W (Text-Only)
NWS Forecast for: Portsmouth NH
Issued by: National Weather Service Gray/Portland, ME
Last Update: 1:05 pm EDT May 25, 2024




Tonight: A chance of showers, with thunderstorms also possible after 5am. Mostly cloudy, with a low around 56. Southeast wind 5 to 10 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday: A slight chance of showers and thunderstorms before 8am, then a slight chance of showers between 8am and 9am. Partly sunny, with a high near 72. Light east wind increasing to 5 to 10 mph in the afternoon. Chance of precipitation is 20%.

Sunday Night: A 20 percent chance of showers. Increasing clouds, with a low around 54. Northeast wind around 5 mph.

Memorial Day: A 50 percent chance of showers. Cloudy, with a high near 64. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.

Monday Night: Rain. Low around 57. Southeast wind around 10 mph. Chance of precipitation is 100%.

Tuesday: A 40 percent chance of showers before 2pm. Partly sunny, with a high near 78.

Tuesday Night: Mostly clear, with a low around 57.

Wednesday: A 30 percent chance of showers after 2pm. Sunny, with a high near 76.

Wednesday Night: A 30 percent chance of showers. Partly cloudy, with a low around 52.

Thursday: A 40 percent chance of showers. Partly sunny, with a high near 67.

Thursday Night: Partly cloudy, with a low around 50.

Friday: Mostly sunny, with a high near 67.

Friday Night: Partly cloudy, with a low around 50.

Saturday: Mostly sunny, with a high near 68.



Portsmouth NH
 43.05°N 70.78°W (Elev. 49 ft)

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