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

9°F

-13°C

Humidity 85%
Wind Speed Calm
Barometer 30.68 in
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Last update 3 Mar 1:45 am EST
Extended Forecast for

3 Miles ENE East Falmouth MA

  • Overnight

    Overnight: Clear, with a low around 14. Light south wind.

    Low: 14 °F

    Clear

  • Tuesday

    Tuesday: A chance of snow and sleet before 2pm, then rain likely, possibly mixed with snow between 2pm and 3pm, then rain after 3pm. High near 36. South wind 5 to 13 mph. Chance of precipitation is 100%. Little or no snow and sleet accumulation expected.

    High: 36 °F

    Slight Chance
    Snow then
    Wintry Mix

  • Tuesday Night

    Tuesday Night: Rain. Patchy fog after 10pm. Low around 34. Southeast wind 10 to 13 mph becoming west after midnight. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 34 °F

    Rain and
    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 48. Northwest wind 5 to 7 mph becoming south in the afternoon.

    High: 48 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 31. Calm wind.

    Low: 31 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of rain, mainly after 8am. Mostly cloudy, with a high near 41. Calm wind becoming east around 6 mph in the afternoon. Chance of precipitation is 30%.

    High: 41 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Rain, mainly after midnight. Low around 34. Northeast wind 6 to 10 mph. Chance of precipitation is 80%.

    Low: 34 °F

    Chance Rain
    then Rain

  • Friday

    Friday: Rain, mainly before noon. High near 41. Northeast wind around 11 mph. Chance of precipitation is 80%.

    High: 41 °F

    Rain then
    Chance Rain

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 33. Northeast wind 5 to 7 mph.

    Low: 33 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 14. Light south wind.
Tuesday
A chance of snow and sleet before 2pm, then rain likely, possibly mixed with snow between 2pm and 3pm, then rain after 3pm. High near 36. South wind 5 to 13 mph. Chance of precipitation is 100%. Little or no snow and sleet accumulation expected.
Tuesday Night
Rain. Patchy fog after 10pm. Low around 34. Southeast wind 10 to 13 mph becoming west after midnight. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Patchy fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 48. Northwest wind 5 to 7 mph becoming south in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 31. Calm wind.
Thursday
A chance of rain, mainly after 8am. Mostly cloudy, with a high near 41. Calm wind becoming east around 6 mph in the afternoon. Chance of precipitation is 30%.
Thursday Night
Rain, mainly after midnight. Low around 34. Northeast wind 6 to 10 mph. Chance of precipitation is 80%.
Friday
Rain, mainly before noon. High near 41. Northeast wind around 11 mph. Chance of precipitation is 80%.
Friday Night
Mostly cloudy, with a low around 33. Northeast wind 5 to 7 mph.
Saturday
Mostly cloudy, with a high near 46. Southeast wind 5 to 10 mph becoming southwest in the afternoon.
Saturday Night
A chance of rain. Cloudy, with a low around 39. Southwest wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.
Sunday
A chance of rain. Mostly cloudy, with a high near 49. West wind around 9 mph. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 37. Southwest wind around 7 mph.
Monday
Partly sunny, with a high near 49. Southwest wind 6 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE East Falmouth MA
 41.58°N 70.49°W (Elev. 23 ft)
Last Update:
2:06 am EST Mar 3, 2026
Forecast Valid:
2am EST Mar 3, 2026-6pm EDT Mar 9, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation