Portsmouth
Rockingham County
New Hampshire
Longitude W70.8
Latitude N43.1
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Watches, Warnings and Advisories
New Hampshire
Maine
Gulf of Maine
Conditions and Forecasts
Isles of Shoals
Current conditions
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Weather Channel
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Conditions
Updated at 07:55 PM
| Temp (F) | Weather | Wind (mph) | Visibility | Humidity (%) | Dew Point (F) | Pressure (in.) |
| 56.1 F | obscured Weather: light rain, drizzle; fog Precipitation last hour: 0.03 inches | from the NE (040 degrees) at 12 MPH | 1/2 mile(s) | 98% | 55.6 F | 29.81 in. |
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Forecast |
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Hazardous weather condition(s): Tonight: Showers and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms after 2am. Patchy fog. Low around 58. East wind 5 to 8 mph becoming west. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. Friday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Patchy fog before noon. Otherwise, mostly cloudy, with a high near 74. South wind between 6 and 9 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Friday Night: A chance of showers and thunderstorms before 2am, then a slight chance of showers. Patchy fog. Otherwise, mostly cloudy, with a low around 59. West wind between 3 and 6 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Independence Day: A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 74. West wind between 7 and 11 mph. Chance of precipitation is 40%. Saturday Night: Partly cloudy, with a low around 57. West wind between 5 and 7 mph. Sunday: A slight chance of showers and thunderstorms. Partly cloudy, with a high near 79. Chance of precipitation is 20%. Sunday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 57. Chance of precipitation is 40%. Monday: A chance of showers and thunderstorms. Mostly cloudy, with a high near 75. Chance of precipitation is 30%. Monday Night: Mostly cloudy, with a low around 55. Tuesday: A chance of showers. Mostly cloudy, with a high near 74. Chance of precipitation is 30%. Tuesday Night: A chance of showers. Mostly cloudy, with a low around 54. Chance of precipitation is 40%. Wednesday: A chance of showers. Mostly cloudy, with a high near 75. Chance of precipitation is 30%. Wednesday Night: Mostly cloudy, with a low around 55. Thursday: Mostly sunny, with a high near 76. |
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Marine Forecast | |
| tonight | ne winds 10 to 15 kt with gusts up to 20 kt...becoming s around 10 kt after midnight. seas 2 to 4 ft. a chance of tstms. showers likely this evening... then a chance of showers after midnight. widespread dense fog. vsby variable to less than one quarter mile. |
| fri | s winds around 10 kt. seas 2 to 4 ft. a chance of showers and tstms. widespread dense fog in the morning. areas of fog in the afternoon. vsby variable to less than one quarter mile. |
| fri night | sw winds around 10 kt. seas 2 to 4 ft. a chance of showers and tstms in the evening. patchy fog. vsby 1 to 3 nm. |
| sat | w winds 10 to 15 kt. seas 2 to 4 ft. a chance of showers and tstms in the afternoon. |
| sat night | w winds 10 to 15 kt. seas 2 to 3 ft. |
| sun | sw winds 10 to 15 kt. seas 2 to 3 ft. |
| sun night | s winds 10 to 15 kt...becoming se after midnight. seas 2 to 4 ft. a chance of showers and tstms. |
| mon | ne winds 10 to 15 kt...becoming w. seas 2 to 4 ft. a chance of showers and tstms. |
| tue | sw winds 5 to 10 kt. seas 2 to 4 ft. a chance of showers. winds and seas higher in and near tstms. |
Links
National Hurricane Center
Federal Emergency Management Agency (FEMA)
NOAA Weather Network
NH Climate Data
