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.

Overcast

48°F

9°C

Humidity 100%
Wind Speed SW 18 G 25 mph
Barometer 30.11 in
Dewpoint 48°F (9°C)
Visibility 8.00 mi
Wind Chill41°F (5°C)
Last update 3 Apr 11:55 pm EDT
Extended Forecast for

Falmouth MA

  • Overnight

    Overnight: Patchy drizzle. The drizzle could be heavy at times. Patchy dense fog. Otherwise, cloudy, with a low around 45. Southwest wind 15 to 17 mph.

    Low: 45 °F

    Patchy
    Drizzle and
    Patchy Dense
    Fog

  • Saturday

    Saturday: Patchy drizzle and fog before 10am. Partly sunny, with a high near 55. Northwest wind 6 to 14 mph becoming northeast in the afternoon.

    High: 55 °F

    Patchy
    Drizzle and
    Patchy Fog
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: A chance of showers, mainly after 11pm. Patchy fog after 1am. Otherwise, cloudy, with a low around 39. East wind 10 to 13 mph. Chance of precipitation is 30%.

    Low: 39 °F

    Chance
    Showers and
    Patchy Fog

  • Sunday

    Sunday: Showers, mainly after 2pm. Patchy fog after 2pm. High near 54. Breezy, with a southwest wind 15 to 21 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 54 °F

    Chance
    Showers and
    Breezy then
    Showers and
    Patchy Fog

  • Sunday Night

    Sunday Night: Showers, mainly before 8pm. Patchy fog before 8pm. Low around 40. Southwest wind 10 to 16 mph becoming northwest after midnight. Chance of precipitation is 80%.

    Low: 40 °F

    Showers and
    Patchy Fog
    then Slight
    Chance
    Showers

  • Monday

    Monday: Sunny, with a high near 49. West wind around 15 mph.

    High: 49 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 37. West wind 6 to 11 mph.

    Low: 37 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of showers after 11am. Partly sunny, with a high near 46. West wind 6 to 11 mph. Chance of precipitation is 30%.

    High: 46 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 31. Northwest wind 9 to 11 mph.

    Low: 31 °F

    Partly Cloudy

Detailed Forecast

Overnight
Patchy drizzle. The drizzle could be heavy at times. Patchy dense fog. Otherwise, cloudy, with a low around 45. Southwest wind 15 to 17 mph.
Saturday
Patchy drizzle and fog before 10am. Partly sunny, with a high near 55. Northwest wind 6 to 14 mph becoming northeast in the afternoon.
Saturday Night
A chance of showers, mainly after 11pm. Patchy fog after 1am. Otherwise, cloudy, with a low around 39. East wind 10 to 13 mph. Chance of precipitation is 30%.
Sunday
Showers, mainly after 2pm. Patchy fog after 2pm. High near 54. Breezy, with a southwest wind 15 to 21 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Showers, mainly before 8pm. Patchy fog before 8pm. Low around 40. Southwest wind 10 to 16 mph becoming northwest after midnight. Chance of precipitation is 80%.
Monday
Sunny, with a high near 49. West wind around 15 mph.
Monday Night
Partly cloudy, with a low around 37. West wind 6 to 11 mph.
Tuesday
A chance of showers after 11am. Partly sunny, with a high near 46. West wind 6 to 11 mph. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 31. Northwest wind 9 to 11 mph.
Wednesday
Sunny, with a high near 42. North wind around 9 mph becoming east in the afternoon.
Wednesday Night
Mostly clear, with a low around 36. South wind around 9 mph.
Thursday
Mostly sunny, with a high near 50. South wind 10 to 15 mph.
Thursday Night
Partly cloudy, with a low around 43. South wind around 14 mph.
Friday
Mostly sunny, with a high near 54. Southwest wind around 11 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Falmouth MA
 41.55°N 70.61°W (Elev. 10 ft)
Last Update:
2:51 pm EDT Apr 3, 2026
Forecast Valid:
12am EDT Apr 4, 2026-6pm EDT Apr 10, 2026
 
Forecast Discussion
 
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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