National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Otis Air National Guard Base (KFMH)

Lat: 41.65°NLon: 70.52°WElev: 131ft.

Fair

75°F

24°C

Humidity 57%
Wind Speed SW 13 mph
Barometer 29.89 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 16 Apr 1:55 pm EDT
Extended Forecast for

Falmouth MA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 62. Southwest wind around 8 mph.

    High: 62 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy fog between 9pm and 3am. Otherwise, mostly cloudy, with a low around 49. Southwest wind 7 to 11 mph.

    Low: 49 °F

    Patchy Fog

  • Friday

    Friday: A chance of showers and thunderstorms. Patchy fog before 9am. Otherwise, partly sunny, with a high near 63. West wind 6 to 8 mph becoming north in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 63 °F

    Chance
    Showers and
    Patchy Fog

  • Friday Night

    Friday Night: A chance of showers before 8pm. Patchy fog between 2am and 4am. Otherwise, mostly cloudy, with a low around 46. Northeast wind around 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 46 °F

    Chance
    Showers then
    Patchy Fog

  • Saturday

    Saturday: Patchy fog between 7am and 9am. Otherwise, mostly cloudy, with a high near 54. East wind around 9 mph.

    High: 54 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Saturday Night

    Saturday Night: Cloudy, with a low around 46. East wind 5 to 7 mph becoming south after midnight.

    Low: 46 °F

    Cloudy

  • Sunday

    Sunday: Showers likely, mainly after 2pm. Cloudy, with a high near 56. South wind 9 to 13 mph becoming west in the afternoon. Chance of precipitation is 60%.

    High: 56 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers likely, mainly before 8pm. Mostly cloudy, with a low around 37. West wind around 14 mph. Chance of precipitation is 60%.

    Low: 37 °F

    Showers
    Likely then
    Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 48. West wind around 15 mph.

    High: 48 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 62. Southwest wind around 8 mph.
Tonight
Patchy fog between 9pm and 3am. Otherwise, mostly cloudy, with a low around 49. Southwest wind 7 to 11 mph.
Friday
A chance of showers and thunderstorms. Patchy fog before 9am. Otherwise, partly sunny, with a high near 63. West wind 6 to 8 mph becoming north in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
A chance of showers before 8pm. Patchy fog between 2am and 4am. Otherwise, mostly cloudy, with a low around 46. Northeast wind around 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Patchy fog between 7am and 9am. Otherwise, mostly cloudy, with a high near 54. East wind around 9 mph.
Saturday Night
Cloudy, with a low around 46. East wind 5 to 7 mph becoming south after midnight.
Sunday
Showers likely, mainly after 2pm. Cloudy, with a high near 56. South wind 9 to 13 mph becoming west in the afternoon. Chance of precipitation is 60%.
Sunday Night
Showers likely, mainly before 8pm. Mostly cloudy, with a low around 37. West wind around 14 mph. Chance of precipitation is 60%.
Monday
Mostly sunny, with a high near 48. West wind around 15 mph.
Monday Night
Partly cloudy, with a low around 34. Northwest wind 11 to 13 mph.
Tuesday
Sunny, with a high near 49. Northwest wind 10 to 13 mph becoming southwest in the afternoon.
Tuesday Night
Partly cloudy, with a low around 41. Southwest wind around 15 mph.
Wednesday
Partly sunny, with a high near 55. Southwest wind around 14 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Falmouth MA
 41.55°N 70.61°W (Elev. 10 ft)
Last Update:
12:54 pm EDT Apr 16, 2026
Forecast Valid:
2pm EDT Apr 16, 2026-6pm EDT Apr 22, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation