Current conditions at

Otis Air National Guard Base (KFMH)

Lat: 41.65°NLon: 70.52°WElev: 131ft.

Fair

36°F

2°C

Humidity 93%
Wind Speed SW 5 mph
Barometer 30.16 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 20 Mar 7:56 am EDT
Extended Forecast for

Bourne MA

  • Today

    Today: Increasing clouds, with a high near 43. West wind 5 to 10 mph becoming south 11 to 16 mph in the afternoon. Winds could gust as high as 26 mph.

    High: 43 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Showers, mainly after 8pm.  Low around 40. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 38 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 40 °F

    Showers and
    Breezy

  • Saturday

    Saturday: A chance of showers, mainly before 7am.  Mostly cloudy, then gradually becoming sunny, with a high near 47. Northwest wind 7 to 11 mph, with gusts as high as 24 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 47 °F

    Chance
    Showers then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 35. North wind 5 to 8 mph.

    Low: 35 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of rain, mainly after 1pm.  Mostly cloudy, with a high near 43. South wind 7 to 13 mph.  Chance of precipitation is 30%.

    High: 43 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Rain likely, mainly after 11pm.  Cloudy, with a low around 37. South wind 10 to 13 mph becoming north after midnight.  Chance of precipitation is 60%.

    Low: 37 °F

    Rain Likely

  • Monday

    Monday: A chance of rain before 3pm.  Mostly cloudy, with a high near 39. North wind 14 to 16 mph.  Chance of precipitation is 50%.

    High: 39 °F

    Chance Rain

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 30. North wind around 9 mph.

    Low: 30 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 38. North wind around 9 mph.

    High: 38 °F

    Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 43. West wind 5 to 10 mph becoming south 11 to 16 mph in the afternoon. Winds could gust as high as 26 mph.
Tonight
Showers, mainly after 8pm. Low around 40. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 38 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
A chance of showers, mainly before 7am. Mostly cloudy, then gradually becoming sunny, with a high near 47. Northwest wind 7 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Mostly cloudy, with a low around 35. North wind 5 to 8 mph.
Sunday
A chance of rain, mainly after 1pm. Mostly cloudy, with a high near 43. South wind 7 to 13 mph. Chance of precipitation is 30%.
Sunday Night
Rain likely, mainly after 11pm. Cloudy, with a low around 37. South wind 10 to 13 mph becoming north after midnight. Chance of precipitation is 60%.
Monday
A chance of rain before 3pm. Mostly cloudy, with a high near 39. North wind 14 to 16 mph. Chance of precipitation is 50%.
Monday Night
Mostly cloudy, with a low around 30. North wind around 9 mph.
Tuesday
Sunny, with a high near 38. North wind around 9 mph.
Tuesday Night
Mostly cloudy, with a low around 33. Southwest wind around 7 mph.
Wednesday
Partly sunny, with a high near 42. Southwest wind 8 to 11 mph.
Wednesday Night
Mostly cloudy, with a low around 31. Northwest wind around 8 mph.
Thursday
A chance of rain. Partly sunny, with a high near 42. Northwest wind 9 to 11 mph becoming south in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Bourne MA
 41.73°N 70.63°W (Elev. 3 ft)
2:34 am EDT Mar 20, 2026
8am EDT Mar 20, 2026-6pm EDT Mar 26, 2026
 
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