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

43°F

6°C

Humidity 81%
Wind Speed SW 16 mph
Barometer 30.37 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 30 Mar 2:55 am EDT
Extended Forecast for

3 Miles ENE East Falmouth MA

  • Overnight

    Overnight: Cloudy, with a low around 39. Southwest wind around 10 mph, with gusts as high as 21 mph.

    Low: 39 °F

    Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 51. Breezy, with a southwest wind 14 to 22 mph, with gusts as high as 37 mph.

    High: 51 °F

    Mostly Cloudy
    and Breezy

  • Monday Night

    Monday Night: A slight chance of rain before 8pm, then a chance of rain after midnight. Mostly cloudy, with a low around 43. Southwest wind 10 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.

    Low: 43 °F

    Mostly Cloudy
    then Chance
    Rain

  • Tuesday

    Tuesday: Rain likely, mainly before noon. Mostly cloudy, with a high near 51. Southwest wind 10 to 14 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 51 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 44. Southwest wind 11 to 16 mph, with gusts as high as 30 mph.

    Low: 44 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of rain, mainly after 2pm. Mostly cloudy, with a high near 54. Southwest wind 15 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 40%.

    High: 54 °F

    Mostly Cloudy
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: Rain likely, mainly between 8pm and 2am. Cloudy, with a low around 39. West wind around 9 mph becoming northeast after midnight. Chance of precipitation is 60%.

    Low: 39 °F

    Rain Likely

  • Thursday

    Thursday: A chance of rain. Cloudy, with a high near 45. Northeast wind 10 to 13 mph. Chance of precipitation is 50%.

    High: 45 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A chance of rain. Cloudy, with a low around 38. East wind 8 to 10 mph. Chance of precipitation is 40%.

    Low: 38 °F

    Chance Rain

Detailed Forecast

Overnight
Cloudy, with a low around 39. Southwest wind around 10 mph, with gusts as high as 21 mph.
Monday
Mostly cloudy, with a high near 51. Breezy, with a southwest wind 14 to 22 mph, with gusts as high as 37 mph.
Monday Night
A slight chance of rain before 8pm, then a chance of rain after midnight. Mostly cloudy, with a low around 43. Southwest wind 10 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.
Tuesday
Rain likely, mainly before noon. Mostly cloudy, with a high near 51. Southwest wind 10 to 14 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Mostly cloudy, with a low around 44. Southwest wind 11 to 16 mph, with gusts as high as 30 mph.
Wednesday
A chance of rain, mainly after 2pm. Mostly cloudy, with a high near 54. Southwest wind 15 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 40%.
Wednesday Night
Rain likely, mainly between 8pm and 2am. Cloudy, with a low around 39. West wind around 9 mph becoming northeast after midnight. Chance of precipitation is 60%.
Thursday
A chance of rain. Cloudy, with a high near 45. Northeast wind 10 to 13 mph. Chance of precipitation is 50%.
Thursday Night
A chance of rain. Cloudy, with a low around 38. East wind 8 to 10 mph. Chance of precipitation is 40%.
Friday
A chance of rain. Cloudy, with a high near 51. Southeast wind 8 to 11 mph becoming southwest in the afternoon. Chance of precipitation is 30%.
Friday Night
A chance of rain. Cloudy, with a low around 42. Southwest wind around 11 mph. Chance of precipitation is 40%.
Saturday
A chance of rain. Mostly cloudy, with a high near 49. Northeast wind 9 to 13 mph. Chance of precipitation is 30%.
Saturday Night
A chance of rain. Cloudy, with a low around 40. East wind around 10 mph. Chance of precipitation is 30%.
Sunday
A chance of rain. Cloudy, with a high near 54. South wind 10 to 14 mph. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE East Falmouth MA
 41.58°N 70.49°W (Elev. 23 ft)
Last Update:
2:36 am EDT Mar 30, 2026
Forecast Valid:
3am EDT Mar 30, 2026-6pm EDT Apr 5, 2026
 
Forecast Discussion
 
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Additional Resources

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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