Nearby Harbors
43.3645’ N, 70.4320’ W

Cape Porpoise, ME

60°
H 76°
L 46°
NW
3mph
Low tide
11:02 am
Photo Credits

Cape Porpoise, ME Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Fri
Sep 18 		AM Clouds/PM Sun
Close Hourly 		76º / 46º 15% NW 11 mph 65%
7am Cloudy 60º 15% NW 3 mph 100%
8am Cloudy 62º 15% NW 3 mph 98%
9am Mostly Cloudy 65º 15% NNW 4 mph 91%
10am Partly Cloudy 69º 15% NNW 5 mph 82%
11am Partly Cloudy 71º 15% NNW 5 mph 72%
12pm Partly Cloudy 74º 15% NW 6 mph 59%
1pm Partly Cloudy 75º 15% NW 6 mph 54%
2pm Partly Cloudy 75º 0% NW 7 mph 51%
3pm Partly Cloudy 75º 0% NW 9 mph 48%
4pm Sunny 74º 0% NW 11 mph 47%
5pm Sunny 73º 0% NW 11 mph 45%
6pm Sunny 70º 0% NNW 9 mph 47%
7pm Clear 66º 0% NNW 7 mph 50%
8pm Mostly Clear 63º 0% NNW 6 mph 52%
9pm Clear 61º 0% NNW 7 mph 54%
10pm Partly Cloudy 59º 0% N 7 mph 55%
11pm Partly Cloudy 56º 0% N 7 mph 57%
Sat
Sep 19 		Mostly Sunny
View Hourly 		64º / 44º 1% ENE 7 mph 50%
12am Mostly Cloudy 55º 0% N 8 mph 56%
1am Partly Cloudy 54º 0% N 8 mph 57%
2am Partly Cloudy 53º 0% N 7 mph 58%
3am Partly Cloudy 51º 0% N 8 mph 59%
4am Mostly Clear 49º 0% N 7 mph 62%
5am Mostly Clear 48º 0% N 7 mph 65%
6am Clear 47º 1% N 7 mph 66%
7am Sunny 47º 1% N 7 mph 67%
8am Sunny 51º 1% N 7 mph 62%
9am Sunny 54º 0% N 7 mph 56%
10am Sunny 57º 0% N 7 mph 50%
11am Sunny 59º 0% NNE 5 mph 46%
12pm Sunny 61º 0% NE 5 mph 42%
1pm Mostly Sunny 62º 0% ESE 4 mph 41%
2pm Partly Cloudy 63º 0% SE 5 mph 41%
3pm Mostly Sunny 62º 0% SSE 6 mph 43%
4pm Sunny 61º 0% S 7 mph 47%
5pm Sunny 60º 0% S 7 mph 50%
6pm Mostly Sunny 58º 0% S 7 mph 54%
7pm Mostly Clear 56º 1% S 6 mph 58%
8pm Mostly Clear 55º 1% S 5 mph 63%
9pm Clear 53º 2% S 5 mph 69%
10pm Mostly Clear 53º 3% S 4 mph 73%
11pm Partly Cloudy 52º 3% S 3 mph 76%
Sun
Sep 20 		Rain
View Hourly 		62º / 51º 80% S 10 mph 71%
12am Clear 51º 4% SSW 3 mph 80%
1am Mostly Clear 50º 5% SSW 4 mph 81%
2am Mostly Clear 49º 5% SW 3 mph 81%
3am Partly Cloudy 48º 6% SW 3 mph 84%
4am Partly Cloudy 47º 6% SW 2 mph 87%
5am Partly Cloudy 46º 6% SW 2 mph 90%
6am Partly Cloudy 45º 6% SW 2 mph 92%
Mon
Sep 21 		Partly Cloudy 67º / 49º 12% NNE 11 mph 64%
Tue
Sep 22 		Mostly Cloudy 61º / 48º 15% NE 11 mph 57%
Wed
Sep 23 		Partly Cloudy 62º / 49º 15% NE 15 mph 64%
Thu
Sep 24 		Showers 61º / 50º 35% NE 15 mph 66%
Fri
Sep 25 		Showers 60º / 49º 53% N 13 mph 69%

Weather Radar for Cape Porpoise, ME See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Cape Porpoise, ME

Today
High : 72ºF
Variable winds 5 kt or less. Patchy fog before 8am. Seas 1 ft or less.
Tonight
Low : 48ºF
N wind 5 to 10 kt. Increasing clouds. Seas 1 ft or less.
Saturday
High : 61ºF
Variable winds 5 kt or less. Sunny. Seas 1 ft or less.
Saturday Night
Low : 50ºF
Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.
Sunday
High : 61ºF
S wind 5 to 8 kt increasing to 7 to 10 kt in the afternoon. A chance of rain after 2pm. Seas 1 ft or less.
Sunday Night
Low : 53ºF
Variable winds 5 kt or less. Rain likely, mainly between 10pm and 1am. Seas 1 ft or less.
Monday
High : 62ºF
N wind 5 to 10 kt becoming ENE in the afternoon. Mostly sunny. Seas 1 ft or less.
Monday Night
Low : 49ºF
ENE wind 5 to 10 kt becoming NNE in the evening. Partly cloudy. Seas 1 ft or less.
Tuesday
High : 59ºF
NE wind around 10 kt, with gusts as high as 20 kt. Partly sunny. Seas 1 ft or less.

NOAA Buoy Data Near Cape Porpoise, ME See Map

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    Wind Speed Forecast for Cape Porpoise, ME

    FridaySaturdaySunday
    Wind Speed (MPH) 359778756633
    11am3pm7pm11pm3am7am11am3pm7pm11pm3am7am
    MPH 359778756633
    DIR NWNNWNWNNWNNNNNESSESSSW

    Current Weather Conditions In Cape Porpoise, ME

    As Of: 42 minutes ago

    • 60ºF
    • 60ºF
    • 3mph
    • 0º (NW)
    • 3mph
    • Cloudy
    • 0mi
    • 30.00"
    • 100%
    • 0ºF

    The weather right now in Cape Porpoise, ME is Cloudy. The current temperature is 60°F, and the expected high and low for today, Friday, September 18, 2026, are 76° high temperature and 46°F low temperature. The wind is currently blowing at 3 miles per hour, and coming from the Northwest. The wind is gusting to 3 mph. With the wind and the atmosphere the temperature feels like 60° Fahrenheit. Expected precipitation is 15 percent, with current humidity at 100 percent, and air pressure at 30 in. Visibility is 0.25 nautical miles. There are no current weather alert(s).

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