National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Otis Air National Guard Base (KFMH)

Lat: 41.65°NLon: 70.52°WElev: 131ft.

Fog

32°F

0°C

Humidity 93%
Wind Speed SW 13 mph
Barometer 30.04 in
Dewpoint 30°F (-1°C)
Visibility 0.25 mi
Wind Chill22°F (-6°C)
Last update 18 Feb 1:55 am EST
Extended Forecast for

3 Miles ENE East Falmouth MA

  • Overnight

    Overnight: Patchy fog. Otherwise, mostly cloudy, with a low around 30. West wind around 6 mph.

    Low: 30 °F

    Patchy Fog

  • Wednesday

    Wednesday: Rain likely, possibly mixed with snow before 4pm, then snow and freezing rain likely, possibly mixed with rain. Patchy dense fog after 8am. Patchy dense freezing fog before 8am. Otherwise, cloudy, with a high near 37. West wind around 6 mph becoming light and variable in the afternoon. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 37 °F

    Wintry Mix
    Likely and
    Patchy Dense
    Freezing Fog

  • Wednesday Night

    Wednesday Night: Snow likely, possibly mixed with rain before 1am, then a slight chance of snow between 1am and 3am. Patchy fog before midnight. Otherwise, cloudy, with a low around 29. Northeast wind 3 to 6 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 29 °F

    Rain/Snow
    Likely and
    Patchy Fog
    then Chance
    Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 38. Northeast wind 3 to 7 mph.

    High: 38 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A slight chance of freezing rain after 3am. Mostly cloudy, with a low around 28. Light east wind. Chance of precipitation is 20%.

    Low: 28 °F

    Mostly Cloudy
    then Slight
    Chance
    Freezing Rain

  • Friday

    Friday: A chance of rain, snow, and freezing rain before 10am, then rain. High near 37. East wind 6 to 9 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance Wintry
    Mix then Rain

  • Friday Night

    Friday Night: Rain before 4am, then a chance of snow. Low around 29. East wind 7 to 9 mph becoming north after midnight. Chance of precipitation is 80%.

    Low: 29 °F

    Rain then
    Rain/Snow
    Likely

  • Saturday

    Saturday: A chance of snow before 9am, then a chance of rain between 9am and noon. Mostly cloudy, with a high near 37. North wind 6 to 8 mph. Chance of precipitation is 30%.

    High: 37 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 26. Northeast wind around 6 mph.

    Low: 26 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Patchy fog. Otherwise, mostly cloudy, with a low around 30. West wind around 6 mph.
Wednesday
Rain likely, possibly mixed with snow before 4pm, then snow and freezing rain likely, possibly mixed with rain. Patchy dense fog after 8am. Patchy dense freezing fog before 8am. Otherwise, cloudy, with a high near 37. West wind around 6 mph becoming light and variable in the afternoon. Chance of precipitation is 70%. Little or no snow accumulation expected.
Wednesday Night
Snow likely, possibly mixed with rain before 1am, then a slight chance of snow between 1am and 3am. Patchy fog before midnight. Otherwise, cloudy, with a low around 29. Northeast wind 3 to 6 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Thursday
Mostly sunny, with a high near 38. Northeast wind 3 to 7 mph.
Thursday Night
A slight chance of freezing rain after 3am. Mostly cloudy, with a low around 28. Light east wind. Chance of precipitation is 20%.
Friday
A chance of rain, snow, and freezing rain before 10am, then rain. High near 37. East wind 6 to 9 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Friday Night
Rain before 4am, then a chance of snow. Low around 29. East wind 7 to 9 mph becoming north after midnight. Chance of precipitation is 80%.
Saturday
A chance of snow before 9am, then a chance of rain between 9am and noon. Mostly cloudy, with a high near 37. North wind 6 to 8 mph. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 26. Northeast wind around 6 mph.
Sunday
A chance of snow after noon. Mostly cloudy, with a high near 35. Northeast wind 6 to 10 mph. Chance of precipitation is 30%.
Sunday Night
Snow likely. Cloudy, with a low around 28. Northeast wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.
Monday
A chance of snow. Cloudy, with a high near 35. North wind 13 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.
Monday Night
A chance of snow. Mostly cloudy, with a low around 21. Northwest wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 31. Northwest wind 9 to 11 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:
12:51 am EST Feb 18, 2026
Forecast Valid:
2am EST Feb 18, 2026-6pm EST Feb 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation