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.

Overcast

50°F

10°C

Humidity 71%
Wind Speed SW 20 G 23 mph
Barometer 30.09 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 7 Apr 1:56 pm EDT
Extended Forecast for

Bourne MA

  • This Afternoon

    This Afternoon: A chance of showers, mainly before 3pm. Partly sunny, with a high near 48. Southwest wind around 16 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 48 °F

    Chance
    Showers

  • Tonight

    Tonight: Mostly clear, with a low around 27. North wind 14 to 16 mph, with gusts as high as 28 mph.

    Low: 27 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 38. North wind 8 to 11 mph.

    High: 38 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 28. East wind around 5 mph becoming calm in the evening.

    Low: 28 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 44. Light southeast wind becoming south 8 to 13 mph in the morning.

    High: 44 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 38. South wind 5 to 9 mph.

    Low: 38 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 49. Light southwest wind increasing to 6 to 11 mph in the morning.

    High: 49 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 44. Southwest wind 7 to 9 mph.

    Low: 44 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 50. North wind around 7 mph.

    High: 50 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A chance of showers, mainly before 3pm. Partly sunny, with a high near 48. Southwest wind around 16 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Mostly clear, with a low around 27. North wind 14 to 16 mph, with gusts as high as 28 mph.
Wednesday
Sunny, with a high near 38. North wind 8 to 11 mph.
Wednesday Night
Mostly clear, with a low around 28. East wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 44. Light southeast wind becoming south 8 to 13 mph in the morning.
Thursday Night
Partly cloudy, with a low around 38. South wind 5 to 9 mph.
Friday
Sunny, with a high near 49. Light southwest wind increasing to 6 to 11 mph in the morning.
Friday Night
Mostly cloudy, with a low around 44. Southwest wind 7 to 9 mph.
Saturday
Mostly sunny, with a high near 50. North wind around 7 mph.
Saturday Night
Mostly clear, with a low around 39. Light north wind.
Sunday
Sunny, with a high near 48. Calm wind becoming south 5 to 8 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 44. South wind around 8 mph.
Monday
Partly sunny, with a high near 53. Southwest wind 10 to 17 mph, with gusts as high as 30 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bourne MA
 41.73°N 70.63°W (Elev. 3 ft)
Last Update:
2:35 pm EDT Apr 7, 2026
Forecast Valid:
2pm EDT Apr 7, 2026-6pm EDT Apr 13, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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