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Gray/Portland, ME Local Forecast Office

5NM SSE Portsmouth NH

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:S wind 5 to 10 kt becoming SW in the evening. Mostly cloudy. Seas around 2 ft.

      Low: 67 °F

      S 10kt
      2ft

    • Juneteenth

      Juneteenth:SW wind 5 to 10 kt becoming S in the afternoon. Mostly sunny. Seas around 2 ft.

      High: 85 °F

      S 10kt
      2ft

    • Wednesday Night

      Wednesday Night:SSW wind around 10 kt. A chance of showers and thunderstorms, mainly before 10pm.   Seas around 2 ft.

      Low: 68 °F

      SSW 10kt
      2ft

    • Thursday

      Thursday:WSW wind 5 to 10 kt. A chance of showers after 2pm.   Seas around 2 ft.

      High: 87 °F

      WSW 10kt
      2ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. A chance of showers.   Seas around 2 ft.

      Low: 68 °F

      Light Wind
      2ft

    • Friday

      Friday:Variable winds 5 kt or less. A chance of showers, with thunderstorms also possible after 2pm.   Seas 1 to 2 ft.

      High: 74 °F

      Light Wind
      1-2ft

    • Friday Night

      Friday Night:Variable winds 5 kt or less. A chance of thunderstorms before 8pm.   Seas 1 to 2 ft.

      Low: 63 °F

      Light Wind
      1-2ft

    • Saturday

      Saturday:Variable winds 5 kt or less. A chance of showers.   Seas 1 to 2 ft.

      High: 72 °F

      Light Wind
      1-2ft

    • Saturday Night

      Saturday Night:Variable winds 5 kt or less. A chance of showers.   Seas around 2 ft.

      Low: 64 °F

      Light Wind
      2ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:41 pm EDT Jun 18, 2024
Forecast Valid: 4pm EDT Jun 18, 2024-6pm EDT Jun 25, 2024

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Detailed Forecast


Tonight
S wind 5 to 10 kt becoming SW in the evening. Mostly cloudy. Seas around 2 ft.
Juneteenth
SW wind 5 to 10 kt becoming S in the afternoon. Mostly sunny. Seas around 2 ft.
Wednesday Night
SSW wind around 10 kt. A chance of showers and thunderstorms, mainly before 10pm. Seas around 2 ft.
Thursday
WSW wind 5 to 10 kt. A chance of showers after 2pm. Seas around 2 ft.
Thursday Night
Variable winds 5 kt or less. A chance of showers. Seas around 2 ft.
Friday
Variable winds 5 kt or less. A chance of showers, with thunderstorms also possible after 2pm. Seas 1 to 2 ft.
Friday Night
Variable winds 5 kt or less. A chance of thunderstorms before 8pm. Seas 1 to 2 ft.
Saturday
Variable winds 5 kt or less. A chance of showers. Seas 1 to 2 ft.
Saturday Night
Variable winds 5 kt or less. A chance of showers. Seas around 2 ft.

*Notices:

  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.
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ABOUT THIS FORECAST

Point Forecast: 42.98°N 70.74°W
Last Update: 3:41 pm EDT Jun 18, 2024
Forecast Valid: 4pm EDT Jun 18, 2024-6pm EDT Jun 25, 2024
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