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.

Fog

32°F

0°C

Humidity 100%
Wind Speed W 3 mph
Barometer 29.98 in
Dewpoint 32°F (0°C)
Visibility 0.50 mi
Last update 9 Mar 3:55 am EDT
Extended Forecast for

Falmouth MA

  • Today

    Today: Patchy dense fog before 9am. Otherwise, partly sunny, with a high near 56. Light southwest wind increasing to 5 to 10 mph in the morning.

    High: 56 °F

    Patchy Dense
    Fog then
    Partly Sunny

  • Tonight

    Tonight: Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 37. Southwest wind 7 to 9 mph.

    Low: 37 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 9am. Otherwise, partly sunny, with a high near 52. Southwest wind 6 to 10 mph.

    High: 52 °F

    Patchy Fog
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 38. Southwest wind around 7 mph.

    Low: 38 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Cloudy, with a high near 50. South wind 7 to 11 mph.

    High: 50 °F

    Cloudy

  • Wednesday Night

    Wednesday Night: A chance of rain, mainly between 1am and 2am. Cloudy, with a low around 44. South wind 14 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.

    Low: 44 °F

    Chance Rain

  • Thursday

    Thursday: Rain likely, mainly after 11am. Mostly cloudy, with a high near 51. Southwest wind 16 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.

    High: 51 °F

    Rain Likely

  • Thursday Night

    Thursday Night: A chance of rain before 11pm. Partly cloudy, with a low around 29. Northwest wind 15 to 17 mph. Chance of precipitation is 40%.

    Low: 29 °F

    Chance Rain
    then Partly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 42. West wind 10 to 13 mph becoming southwest in the afternoon.

    High: 42 °F

    Mostly Sunny

Detailed Forecast

Today
Patchy dense fog before 9am. Otherwise, partly sunny, with a high near 56. Light southwest wind increasing to 5 to 10 mph in the morning.
Tonight
Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 37. Southwest wind 7 to 9 mph.
Tuesday
Patchy fog before 9am. Otherwise, partly sunny, with a high near 52. Southwest wind 6 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 38. Southwest wind around 7 mph.
Wednesday
Cloudy, with a high near 50. South wind 7 to 11 mph.
Wednesday Night
A chance of rain, mainly between 1am and 2am. Cloudy, with a low around 44. South wind 14 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Thursday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 51. Southwest wind 16 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.
Thursday Night
A chance of rain before 11pm. Partly cloudy, with a low around 29. Northwest wind 15 to 17 mph. Chance of precipitation is 40%.
Friday
Mostly sunny, with a high near 42. West wind 10 to 13 mph becoming southwest in the afternoon.
Friday Night
A chance of rain after 7pm. Mostly cloudy, with a low around 34. Breezy, with a south wind 14 to 20 mph. Chance of precipitation is 50%.
Saturday
A chance of rain. Mostly sunny, with a high near 43. West wind 16 to 18 mph. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 32. Northwest wind 9 to 11 mph.
Sunday
Partly sunny, with a high near 46. Northwest wind 8 to 14 mph becoming south in the afternoon.
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:
2:49 am EDT Mar 9, 2026
Forecast Valid:
4am EDT Mar 9, 2026-6pm EDT Mar 15, 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