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

34°F

1°C

Humidity 100%
Wind Speed W 13 mph
Barometer 30.08 in
Dewpoint 34°F (1°C)
Visibility 0.25 mi
Wind Chill25°F (-4°C)
Last update 17 Feb 10:55 pm EST
Extended Forecast for

3 Miles ENE East Falmouth MA

  • Tonight

    Tonight: Patchy fog. Otherwise, mostly cloudy, with a low around 29. West wind around 6 mph.

    Low: 29 °F

    Patchy Fog

  • Wednesday

    Wednesday: Rain, mainly after 1pm. Patchy fog before 11am. High near 35. West wind around 5 mph becoming light and variable in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 35 °F

    Slight Chance
    Rain and
    Patchy Fog
    then Rain

  • Wednesday Night

    Wednesday Night: Rain, snow, and sleet, becoming all snow after 10pm. Low around 29. North wind 3 to 7 mph. Chance of precipitation is 80%. New snow and sleet accumulation of less than one inch possible.

    Low: 29 °F

    Wintry Mix
    then Snow
    Likely

  • Thursday

    Thursday: A slight chance of snow before 8am. Mostly sunny, with a high near 37. North wind 5 to 7 mph. Chance of precipitation is 20%.

    High: 37 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 26. Light east wind.

    Low: 26 °F

    Partly Cloudy

  • Friday

    Friday: A chance of snow before 1pm, then a chance of rain or freezing rain between 1pm and 2pm, then rain likely after 2pm. Mostly cloudy, with a high near 38. East wind 5 to 8 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Chance Snow
    then Wintry
    Mix Likely

  • Friday Night

    Friday Night: Rain and snow, becoming all snow after 11pm. Low around 30. Northeast wind around 9 mph. Chance of precipitation is 80%.

    Low: 30 °F

    Rain/Snow
    then Snow
    Likely

  • Saturday

    Saturday: A chance of snow before 1pm, then a chance of rain between 1pm and 4pm. Mostly cloudy, with a high near 37. Northeast wind 6 to 8 mph. Chance of precipitation is 40%.

    High: 37 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 28. Northeast wind around 6 mph.

    Low: 28 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Patchy fog. Otherwise, mostly cloudy, with a low around 29. West wind around 6 mph.
Wednesday
Rain, mainly after 1pm. Patchy fog before 11am. High near 35. West wind around 5 mph becoming light and variable in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain, snow, and sleet, becoming all snow after 10pm. Low around 29. North wind 3 to 7 mph. Chance of precipitation is 80%. New snow and sleet accumulation of less than one inch possible.
Thursday
A slight chance of snow before 8am. Mostly sunny, with a high near 37. North wind 5 to 7 mph. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 26. Light east wind.
Friday
A chance of snow before 1pm, then a chance of rain or freezing rain between 1pm and 2pm, then rain likely after 2pm. Mostly cloudy, with a high near 38. East wind 5 to 8 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
Rain and snow, becoming all snow after 11pm. Low around 30. Northeast wind around 9 mph. Chance of precipitation is 80%.
Saturday
A chance of snow before 1pm, then a chance of rain between 1pm and 4pm. Mostly cloudy, with a high near 37. Northeast wind 6 to 8 mph. Chance of precipitation is 40%.
Saturday Night
Mostly cloudy, with a low around 28. Northeast wind around 6 mph.
Sunday
A chance of snow after 11am, mixing with rain after 4pm. Mostly cloudy, with a high near 36. East wind 6 to 11 mph. Chance of precipitation is 40%.
Sunday Night
Snow likely. Cloudy, with a low around 27. Northeast wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.
Monday
A chance of snow. Mostly cloudy, with a high near 34. North wind 13 to 15 mph. Chance of precipitation is 50%.
Monday Night
A chance of snow. Mostly cloudy, with a low around 20. Northwest wind around 13 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Tuesday
Partly sunny, with a high near 31. Northwest wind 10 to 13 mph.
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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:
9:56 pm EST Feb 17, 2026
Forecast Valid:
11pm EST Feb 17, 2026-6pm EST Feb 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation