7-Day Forecast 43.4°N 70.45°W (Text-Only)
NWS Forecast for: Cape Porpoise ME
Issued by: National Weather Service Gray/Portland, ME
Last Update: 7:55 pm EDT Jul 14, 2025
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  • Tonight

    Tonight: A chance of showers and thunderstorms before 11pm, then a slight chance of showers.  Patchy fog after 1am.  Otherwise, mostly cloudy, with a low around 64. South wind around 5 mph becoming calm.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 64 °F

    Chance
    T-storms then
    Slight Chance
    Showers and
    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 9am.  Otherwise, cloudy through mid morning, then gradual clearing, with a high near 85. Calm wind becoming south around 5 mph in the afternoon.

    High: 85 °F

    Patchy Fog
    then Sunny



  • Tuesday
    Night

    Tuesday Night: Patchy fog after midnight.  Otherwise, mostly clear, with a low around 65. South wind around 5 mph becoming calm.

    Low: 65 °F

    Mostly Clear
    then Patchy
    Fog


  • Wednesday

    Wednesday: Mostly sunny, with a high near 86. Calm wind becoming south around 5 mph in the afternoon.

    High: 86 °F

    Mostly Sunny




  • Wednesday
    Night

    Wednesday Night: Patchy fog after 2am.  Otherwise, mostly cloudy, with a low around 68. Southwest wind around 5 mph.

    Low: 68 °F

    Partly Cloudy
    then Patchy
    Fog


  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms after 2pm.  Patchy fog before 7am.  Otherwise, partly sunny, with a high near 85.

    High: 85 °F

    Patchy Fog
    then Chance
    T-storms


  • Thursday
    Night

    Thursday Night: A 30 percent chance of showers and thunderstorms before 8pm.  Patchy fog before 1am, then patchy fog after 2am.  Otherwise, partly cloudy, with a low around 69.

    Low: 69 °F

    Chance
    T-storms then
    Patchy Fog


  • Friday

    Friday: A 30 percent chance of showers after 2pm.  Patchy fog before 7am.  Otherwise, mostly sunny, with a high near 84.

    High: 84 °F

    Patchy Fog
    then Chance
    Showers


  • Friday
    Night

    Friday Night: A 30 percent chance of showers before 8pm.  Mostly cloudy, with a low around 63.

    Low: 63 °F

    Chance
    Showers then
    Mostly Cloudy


  • Tonight: A chance of showers and thunderstorms before 11pm, then a slight chance of showers. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 64. South wind around 5 mph becoming calm. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Tuesday: Patchy fog before 9am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 85. Calm wind becoming south around 5 mph in the afternoon.

    Tuesday Night: Patchy fog after midnight. Otherwise, mostly clear, with a low around 65. South wind around 5 mph becoming calm.

    Wednesday: Mostly sunny, with a high near 86. Calm wind becoming south around 5 mph in the afternoon.

    Wednesday Night: Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 68. Southwest wind around 5 mph.

    Thursday: A 40 percent chance of showers and thunderstorms after 2pm. Patchy fog before 7am. Otherwise, partly sunny, with a high near 85.

    Thursday Night: A 30 percent chance of showers and thunderstorms before 8pm. Patchy fog before 1am, then patchy fog after 2am. Otherwise, partly cloudy, with a low around 69.

    Friday: A 30 percent chance of showers after 2pm. Patchy fog before 7am. Otherwise, mostly sunny, with a high near 84.

    Friday Night: A 30 percent chance of showers before 8pm. Mostly cloudy, with a low around 63.

    Saturday: Mostly sunny, with a high near 79.

    Saturday Night: Partly cloudy, with a low around 61.

    Sunday: A 30 percent chance of showers. Partly sunny, with a high near 79.

    Sunday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 62.

    Monday: Mostly sunny, with a high near 79.



    Cape Porpoise ME
     43.4°N 70.45°W (Elev. 95 ft)

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