Current conditions at

Otis Air National Guard Base (KFMH)

Lat: 41.65°NLon: 70.52°WElev: 131ft.

Light Rain Fog/Mist

54°F

12°C

Humidity 100%
Wind Speed S 20 G 26 mph
Barometer 29.87 in
Dewpoint 54°F (12°C)
Visibility 1.00 mi
Wind Chill49°F (9°C)
Last update 16 Mar 11:56 am EDT
Extended Forecast for

3 Miles SW Cape Cod Coast Guard Air Station MA

Flood Watch until March 17, 08:00am
High Wind Warning March 16, 05:00pm until March 17, 06:00am
Click here for hazard details and duration
Flood Watch
High Wind Warning
  •  
    Flood Watch until March 17, 08:00am

    NOW until 8:00am Tue

    Flood Watch

  • This Afternoon

    High: 57 °F

    Rain Likely
    and Patchy
    Dense Fog

  • Tonight

    Tonight: Rain and thunderstorms before 4am, then rain likely.  Patchy fog. Low around 37. Breezy, with a south wind 21 to 25 mph, with gusts as high as 60 mph.  Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 37 °F

    Rain and
    Patchy Fog

  • Tuesday

    Tuesday: A chance of rain, mainly before 7am.  Cloudy through mid morning, then gradual clearing, with a high near 43. Southwest wind 16 to 18 mph, with gusts as high as 33 mph.  Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 43 °F

    Chance Rain
    then Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 24. West wind around 10 mph, with gusts as high as 21 mph.

    Low: 24 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 36. Northwest wind around 7 mph.

    High: 36 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 27. South wind around 5 mph becoming calm  in the evening.

    Low: 27 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 41. Light south wind increasing to 5 to 9 mph in the morning.

    High: 41 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 32. South wind around 6 mph.

    Low: 32 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
Rain likely and possibly a thunderstorm before 1pm, then a chance of rain and thunderstorms after 1pm. Patchy dense fog. Otherwise, cloudy, with a high near 57. Breezy, with a south wind 18 to 21 mph, with gusts as high as 36 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Rain and thunderstorms before 4am, then rain likely. Patchy fog. Low around 37. Breezy, with a south wind 21 to 25 mph, with gusts as high as 60 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Tuesday
A chance of rain, mainly before 7am. Cloudy through mid morning, then gradual clearing, with a high near 43. Southwest wind 16 to 18 mph, with gusts as high as 33 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Mostly clear, with a low around 24. West wind around 10 mph, with gusts as high as 21 mph.
Wednesday
Mostly sunny, with a high near 36. Northwest wind around 7 mph.
Wednesday Night
Mostly cloudy, with a low around 27. South wind around 5 mph becoming calm in the evening.
Thursday
Partly sunny, with a high near 41. Light south wind increasing to 5 to 9 mph in the morning.
Thursday Night
Partly cloudy, with a low around 32. South wind around 6 mph.
Friday
Mostly sunny, with a high near 46. Southwest wind 6 to 10 mph.
Friday Night
Mostly cloudy, with a low around 31. Southwest wind around 7 mph.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 42. West wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 30. West wind around 9 mph. Chance of precipitation is 30%.
Sunday
A chance of rain and snow. Partly sunny, with a high near 42. Northwest wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Cape Cod Coast Guard Air Station MA
 41.63°N 70.56°W (Elev. 59 ft)
2:30 am EDT Mar 16, 2026
12pm EDT Mar 16, 2026-6pm EDT Mar 22, 2026
 
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Additional Resources

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