41.5478’ N, 70.6026’ W

Falmouth Harbor, MA

56°
H -°
L 50°
NNE
21mph
High tide
8:03 pm

Falmouth Harbor, MA Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Wed
Oct 21
Showers/Wind
Close Hourly
-º / 50º 56% NNE 22 mph 81%
4pm Cloudy/Wind 56º 2% NNE 21 mph 69%
5pm Cloudy/Wind 54º 4% NNE 20 mph 73%
6pm Cloudy/Wind 54º 4% NNE 20 mph 76%
7pm Cloudy/Wind 52º 5% NNE 20 mph 82%
8pm Cloudy 52º 5% NNE 19 mph 83%
9pm Cloudy 52º 5% NNE 19 mph 83%
10pm Cloudy/Wind 52º 8% NNE 20 mph 84%
11pm Cloudy 52º 14% NNE 19 mph 82%
Thu
Oct 22
Partly Cloudy/Wind
View Hourly
58º / 44º 20% N 24 mph 64%
12am Showers 52º 40% NNE 19 mph 84%
1am Showers/Wind 52º 53% NNE 20 mph 84%
2am Showers/Wind 51º 56% NNE 21 mph 85%
3am Showers/Wind 51º 47% NNE 21 mph 86%
4am Showers/Wind 51º 44% NNE 22 mph 86%
5am Showers/Wind 52º 37% NNE 22 mph 84%
6am Few Showers/Wind 52º 31% NNE 21 mph 85%
7am Cloudy/Wind 52º 20% NNE 21 mph 83%
8am Cloudy/Wind 52º 5% NNE 21 mph 81%
9am Cloudy/Wind 54º 4% NNE 22 mph 76%
10am Cloudy/Wind 55º 3% NNE 23 mph 71%
11am Cloudy/Wind 56º 2% NNE 24 mph 66%
12pm Cloudy/Wind 57º 1% N 24 mph 62%
1pm Cloudy/Wind 57º 0% N 23 mph 59%
2pm Mostly Cloudy/Wind 57º 0% N 22 mph 55%
3pm Mostly Cloudy/Wind 57º 0% N 22 mph 54%
4pm Partly Cloudy 57º 0% N 19 mph 53%
5pm Mostly Sunny 56º 0% N 17 mph 54%
6pm Clear 55º 0% N 15 mph 59%
7pm Mostly Clear 53º 0% N 13 mph 65%
8pm Mostly Clear 53º 1% N 11 mph 69%
9pm Clear 53º 2% N 12 mph 70%
10pm Mostly Clear 52º 1% N 15 mph 72%
11pm Clear 51º 1% N 15 mph 72%
Fri
Oct 23
Sunny
View Hourly
52º / 37º 1% NNE 19 mph 58%
12am Clear 49º 1% N 16 mph 70%
1am Clear 48º 0% NNE 17 mph 67%
2am Clear 47º 0% NNE 17 mph 69%
3am Clear 46º 0% N 17 mph 68%
4am Clear 46º 0% NNE 16 mph 68%
5am Clear 46º 1% NNE 16 mph 69%
6am Clear 45º 1% N 15 mph 70%
7am Clear 45º 2% N 14 mph 68%
8am Sunny 47º 1% N 15 mph 66%
9am Mostly Sunny 49º 1% N 17 mph 62%
10am Mostly Sunny 50º 0% NNE 18 mph 59%
11am Partly Cloudy 51º 1% NNE 19 mph 57%
12pm Mostly Sunny 51º 0% NNE 18 mph 55%
1pm Sunny 51º 0% NNE 17 mph 55%
2pm Mostly Sunny 52º 0% NNE 17 mph 53%
3pm Sunny 52º 0% NNE 16 mph 53%
Sat
Oct 24
Mostly Sunny 58º / 40º 4% NW 6 mph 61%
Sun
Oct 25
Partly Cloudy 61º / 44º 18% SSW 5 mph 66%
Mon
Oct 26
Sunny 65º / 48º 5% WSW 7 mph 67%
Tue
Oct 27
Partly Cloudy 58º / 46º 6% NE 12 mph 72%
Wed
Oct 28
Partly Cloudy 56º / 47º 3% ENE 10 mph 65%

Weather Radar for Falmouth Harbor, MA See Radar

* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Falmouth Harbor, MA

Tonight
Low : 52ºF
NNE wind 16 to 18 kt, with gusts as high as 34 kt. A chance of light rain, mainly between 8pm and 4am. Seas 1 ft or less.
Thursday
High : 58ºF
N wind 17 to 20 kt, with gusts as high as 33 kt. A slight chance of light rain before 7am. Seas 1 ft or less.
Thursday Night
Low : 46ºF
N wind 13 to 17 kt, with gusts as high as 26 kt. Mostly clear. Seas 1 ft or less.
Friday
High : 51ºF
N wind 11 to 15 kt, with gusts as high as 23 kt. Sunny. Seas 1 ft or less.
Friday Night
Low : 42ºF
NNE wind around 6 kt becoming variable and less than 5 kt after midnight. Mostly clear. Seas 1 ft or less.
Saturday
High : 54ºF
Variable winds 5 kt or less. Sunny. Seas 1 ft or less.
Saturday Night
Low : 44ºF
Variable winds 5 kt or less. Clear. Seas 1 ft or less.
Sunday
High : 57ºF
Variable winds 5 kt or less. Sunny. Seas 1 ft or less.
Sunday Night
Low : 50ºF
SW wind around 6 kt. Mostly clear. Seas 1 ft or less.

NOAA Buoy Data Near Falmouth Harbor, MA See Map

Loading Map...
Loading Buoy Data...

    Wind Speed Forecast for Falmouth Harbor, MA

    WednesdayThursdayFriday
    Wind Speed (MPH) 211919222124191116161518
    8pm12am4am8am12pm4pm8pm12am4am8am12pm4pm
    MPH 211919222124191116161518
    DIR NNENNENNENNENNENNNNNNENNNE

    Current Weather Conditions In Falmouth Harbor, MA

    As Of: 50 minutes ago

    • 56ºF
    • 51ºF
    • 21mph
    • 0º (NNE)
    • 35mph
    • Cloudy/Wind
    • 10mi
    • 30.10"
    • 69%
    • 0ºF

    The weather right now in Falmouth Harbor, MA is Cloudy/Wind. The current temperature is 56°F, and the expected high and low for today, Wednesday, October 21, 2026, are -° high temperature and 50°F low temperature. The wind is currently blowing at 21 miles per hour, and coming from the North Northeast. The wind is gusting to 35 mph. With the wind and the atmosphere the temperature feels like 51° Fahrenheit. Expected precipitation is 2 percent, with current humidity at 69 percent, and air pressure at 30.1 in. Visibility is 10 nautical miles. There are 1 current weather alert(s).

    Weather Alerts
    Gale Warning - 1:20pm Wed Oct 21 2026

    ...GALE WARNING NOW IN EFFECT UNTIL 2 PM EDT FRIDAY...

    WHAT: North winds 20 to 30 kt with gusts up to 40 kt and seas
    4 to 6 feet.

    WHERE: Cape Cod Bay, Nantucket Sound, Vineyard Sound and
    Buzzards Bay.

    WHEN: Until 2 PM EDT Friday.

    IMPACTS: Strong winds will cause hazardous seas which could
    capsize or damage vessels and reduce visibility.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Mariners should alter plans to avoid these hazardous conditions.
    Remain in port, seek safe harbor, alter course, and/or secure the
    vessel for hazardous conditions.

    &&