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

45°F

7°C

Humidity 87%
Wind Speed SW 14 mph
Barometer 30.13 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 10 Apr 11:56 pm EDT
Extended Forecast for

Bourne MA

  • Overnight

    Overnight: Scattered showers, mainly between 1am and 4am. Patchy fog before 2am. Otherwise, cloudy, with a low around 44. Southwest wind around 13 mph. Chance of precipitation is 30%.

    Low: 44 °F

    Scattered
    Showers and
    Patchy Fog

  • Saturday

    Saturday: Mostly cloudy through mid morning, then gradual clearing, with a high near 57. Northwest wind 13 to 16 mph, with gusts as high as 28 mph.

    High: 57 °F

    Becoming
    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 31. North wind 3 to 6 mph.

    Low: 31 °F

    Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 52. Light and variable wind becoming south 5 to 10 mph in the morning.

    High: 52 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: A chance of showers, mainly after 1am. Cloudy, with a low around 43. South wind 9 to 14 mph. Chance of precipitation is 30%.

    Low: 43 °F

    Chance
    Showers

  • Monday

    Monday: A slight chance of showers after 2pm. Mostly cloudy, with a high near 52. Breezy, with a southwest wind around 21 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.

    High: 52 °F

    Breezy.
    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 50. Southwest wind 8 to 13 mph, with gusts as high as 24 mph.

    Low: 50 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 60. West wind 6 to 8 mph becoming south in the afternoon.

    High: 60 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers after 3am. Mostly cloudy, with a low around 49. South wind 5 to 7 mph. Chance of precipitation is 30%.

    Low: 49 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Overnight
Scattered showers, mainly between 1am and 4am. Patchy fog before 2am. Otherwise, cloudy, with a low around 44. Southwest wind around 13 mph. Chance of precipitation is 30%.
Saturday
Mostly cloudy through mid morning, then gradual clearing, with a high near 57. Northwest wind 13 to 16 mph, with gusts as high as 28 mph.
Saturday Night
Clear, with a low around 31. North wind 3 to 6 mph.
Sunday
Increasing clouds, with a high near 52. Light and variable wind becoming south 5 to 10 mph in the morning.
Sunday Night
A chance of showers, mainly after 1am. Cloudy, with a low around 43. South wind 9 to 14 mph. Chance of precipitation is 30%.
Monday
A slight chance of showers after 2pm. Mostly cloudy, with a high near 52. Breezy, with a southwest wind around 21 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, with a low around 50. Southwest wind 8 to 13 mph, with gusts as high as 24 mph.
Tuesday
Mostly sunny, with a high near 60. West wind 6 to 8 mph becoming south in the afternoon.
Tuesday Night
A chance of showers after 3am. Mostly cloudy, with a low around 49. South wind 5 to 7 mph. Chance of precipitation is 30%.
Wednesday
Partly sunny, with a high near 57. South wind 6 to 10 mph.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 51. Southwest wind 7 to 9 mph. Chance of precipitation is 30%.
Thursday
Mostly cloudy, with a high near 60. Southwest wind 7 to 9 mph.
Thursday Night
Mostly cloudy, with a low around 48. Southwest wind 5 to 7 mph.
Friday
Partly sunny, with a high near 55. Northeast wind 5 to 8 mph becoming south in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bourne MA
 41.73°N 70.63°W (Elev. 3 ft)
Last Update:
12:31 am EDT Apr 11, 2026
Forecast Valid:
12am EDT Apr 11, 2026-6pm EDT Apr 17, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation