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.

Fair

23°F

-5°C

Humidity 93%
Wind Speed Calm
Barometer 30.18 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 17 Feb 6:55 am EST
Extended Forecast for

3 Miles ENE East Falmouth MA

  • Today

    Today: Patchy fog after 4pm. Otherwise, mostly cloudy, with a high near 36. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 36 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Tonight

    Tonight: Patchy fog before 7pm, then patchy fog after 2am. Otherwise, mostly cloudy, with a low around 29. West wind around 5 mph.

    Low: 29 °F

    Patchy Fog

  • Wednesday

    Wednesday: Rain likely, mainly after 2pm. Patchy fog before 8am, then patchy fog after 1pm. Otherwise, cloudy, with a high near 37. West wind around 5 mph becoming light and variable. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 37 °F

    Chance Rain
    and Patchy
    Fog then Rain
    Likely and
    Patchy Fog

  • Wednesday Night

    Wednesday Night: Rain and snow, becoming all snow after midnight. Patchy fog before 4am. Low around 28. North wind 5 to 7 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Rain/Snow and
    Patchy Fog
    then Snow
    Likely and
    Patchy Fog

  • Thursday

    Thursday: Mostly sunny, with a high near 37. North wind 5 to 8 mph.

    High: 37 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 27. Light and variable wind.

    Low: 27 °F

    Partly Cloudy

  • Friday

    Friday: A chance of snow before 11am, then a chance of rain between 11am and 4pm, then snow likely, possibly mixed with rain after 4pm. Mostly cloudy, with a high near 38. East wind 5 to 8 mph. Chance of precipitation is 60%.

    High: 38 °F

    Chance
    Rain/Snow
    then
    Rain/Snow
    Likely

  • Friday Night

    Friday Night: Rain likely, possibly mixed with snow before 3am, then a chance of snow. Mostly cloudy, with a low around 29. Northeast wind around 9 mph. Chance of precipitation is 60%.

    Low: 29 °F

    Rain/Snow
    Likely

  • Saturday

    Saturday: A chance of snow before 8am, then a chance of rain. Mostly cloudy, with a high near 37. Northeast wind 7 to 9 mph. Chance of precipitation is 30%.

    High: 37 °F

    Chance
    Rain/Snow
    then Chance
    Rain

Detailed Forecast

Today
Patchy fog after 4pm. Otherwise, mostly cloudy, with a high near 36. Calm wind becoming south 5 to 7 mph in the afternoon.
Tonight
Patchy fog before 7pm, then patchy fog after 2am. Otherwise, mostly cloudy, with a low around 29. West wind around 5 mph.
Wednesday
Rain likely, mainly after 2pm. Patchy fog before 8am, then patchy fog after 1pm. Otherwise, cloudy, with a high near 37. West wind around 5 mph becoming light and variable. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain and snow, becoming all snow after midnight. Patchy fog before 4am. Low around 28. North wind 5 to 7 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Thursday
Mostly sunny, with a high near 37. North wind 5 to 8 mph.
Thursday Night
Partly cloudy, with a low around 27. Light and variable wind.
Friday
A chance of snow before 11am, then a chance of rain between 11am and 4pm, then snow likely, possibly mixed with rain after 4pm. Mostly cloudy, with a high near 38. East wind 5 to 8 mph. Chance of precipitation is 60%.
Friday Night
Rain likely, possibly mixed with snow before 3am, then a chance of snow. Mostly cloudy, with a low around 29. Northeast wind around 9 mph. Chance of precipitation is 60%.
Saturday
A chance of snow before 8am, then a chance of rain. Mostly cloudy, with a high near 37. Northeast wind 7 to 9 mph. Chance of precipitation is 30%.
Saturday Night
A chance of rain before 8pm, then a chance of snow. Mostly cloudy, with a low around 27. Northeast wind around 6 mph. Chance of precipitation is 30%.
Sunday
A chance of snow. Mostly cloudy, with a high near 35. Northeast wind 6 to 10 mph. Chance of precipitation is 40%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 26. Northeast wind around 11 mph. Chance of precipitation is 50%.
Monday
A chance of snow. Mostly cloudy, with a high near 34. North wind 10 to 13 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:
5:53 am EST Feb 17, 2026
Forecast Valid:
7am EST Feb 17, 2026-6pm EST Feb 23, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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