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

30°F

-1°C

Humidity 47%
Wind Speed W 10 mph
Barometer 29.92 in
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 3 Jan 2:56 pm EST
Extended Forecast for

Cape Cod Coast Guard Air Station MA

  • Tonight

    Tonight: A slight chance of snow after 2am. Mostly cloudy, with a low around 20. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.

    Low: 20 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Sunday

    Sunday: A slight chance of snow before 8am. Cloudy through mid morning, then gradual clearing, with a high near 30. Northwest wind 5 to 10 mph. Chance of precipitation is 20%.

    High: 30 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 13. Wind chill values as low as -2. Northwest wind 9 to 11 mph.

    Low: 13 °F

    Mostly Clear

  • Monday

    Monday: Increasing clouds, with a high near 30. Northwest wind 5 to 9 mph becoming light and variable in the afternoon.

    High: 30 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: A chance of snow. Cloudy, with a low around 20. Calm wind. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 20 °F

    Chance Snow

  • Tuesday

    Tuesday: A chance of snow before 9am, then a slight chance of rain between 9am and 10am. Mostly cloudy, with a high near 38. Northeast wind 3 to 7 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Tuesday Night

    Tuesday Night: A chance of rain after midnight. Cloudy, with a low around 31. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 40%.

    Low: 31 °F

    Cloudy then
    Chance Rain

  • Wednesday

    Wednesday: A chance of rain. Mostly cloudy, with a high near 43. Southeast wind 6 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 40%.

    High: 43 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 30. West wind 5 to 7 mph.

    Low: 30 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A slight chance of snow after 2am. Mostly cloudy, with a low around 20. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.
Sunday
A slight chance of snow before 8am. Cloudy through mid morning, then gradual clearing, with a high near 30. Northwest wind 5 to 10 mph. Chance of precipitation is 20%.
Sunday Night
Mostly clear, with a low around 13. Wind chill values as low as -2. Northwest wind 9 to 11 mph.
Monday
Increasing clouds, with a high near 30. Northwest wind 5 to 9 mph becoming light and variable in the afternoon.
Monday Night
A chance of snow. Cloudy, with a low around 20. Calm wind. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Tuesday
A chance of snow before 9am, then a slight chance of rain between 9am and 10am. Mostly cloudy, with a high near 38. Northeast wind 3 to 7 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Tuesday Night
A chance of rain after midnight. Cloudy, with a low around 31. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 40%.
Wednesday
A chance of rain. Mostly cloudy, with a high near 43. Southeast wind 6 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 40%.
Wednesday Night
Mostly cloudy, with a low around 30. West wind 5 to 7 mph.
Thursday
Mostly sunny, with a high near 41. West wind 6 to 8 mph.
Thursday Night
Partly cloudy, with a low around 29. Light and variable wind.
Friday
A chance of rain. Mostly cloudy, with a high near 43. South wind 5 to 10 mph. Chance of precipitation is 40%.
Friday Night
A chance of rain. Cloudy, with a low around 33. South wind around 7 mph. Chance of precipitation is 50%.
Saturday
A chance of rain. Mostly cloudy, with a high near 45. Southwest wind 8 to 11 mph. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cape Cod Coast Guard Air Station MA
 41.65°N 70.53°W (Elev. 102 ft)
Last Update:
1:34 pm EST Jan 3, 2026
Forecast Valid:
3pm EST Jan 3, 2026-6pm EST Jan 10, 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