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

54°F

12°C

Humidity 72%
Wind Speed SW 10 mph
Barometer 30.05 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 10 Mar 10:56 am EDT
Extended Forecast for

Bourne MA

  • Today

    Today: Partly sunny, with a high near 48. Southwest wind 10 to 14 mph.

    High: 48 °F

    Partly Sunny

  • Tonight

    Tonight: Patchy fog after 9pm. Otherwise, cloudy, with a low around 38. Southwest wind 5 to 9 mph.

    Low: 38 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 10am. Otherwise, cloudy, with a high near 54. South wind 5 to 8 mph.

    High: 54 °F

    Patchy Fog
    then Cloudy

  • Wednesday Night

    Wednesday Night: A slight chance of rain or light rain before 8pm, then a chance of rain, mainly after 10pm. Cloudy, with a low around 41. South wind 9 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    Low: 41 °F

    Chance Rain

  • Thursday

    Thursday: A chance of rain. Mostly cloudy, with a high near 52. Southwest wind around 11 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.

    High: 52 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 27. Northwest wind around 8 mph, with gusts as high as 20 mph.

    Low: 27 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 42. Light and variable wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 21 mph.

    High: 42 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of rain and snow between 10pm and 11pm, then a chance of rain after 11pm. Mostly cloudy, with a low around 33. South wind 10 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.

    Low: 33 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Saturday

    Saturday: Mostly sunny, with a high near 46. West wind 11 to 14 mph, with gusts as high as 25 mph.

    High: 46 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 48. Southwest wind 10 to 14 mph.
Tonight
Patchy fog after 9pm. Otherwise, cloudy, with a low around 38. Southwest wind 5 to 9 mph.
Wednesday
Patchy fog before 10am. Otherwise, cloudy, with a high near 54. South wind 5 to 8 mph.
Wednesday Night
A slight chance of rain or light rain before 8pm, then a chance of rain, mainly after 10pm. Cloudy, with a low around 41. South wind 9 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Thursday
A chance of rain. Mostly cloudy, with a high near 52. Southwest wind around 11 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.
Thursday Night
Partly cloudy, with a low around 27. Northwest wind around 8 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 42. Light and variable wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 21 mph.
Friday Night
A chance of rain and snow between 10pm and 11pm, then a chance of rain after 11pm. Mostly cloudy, with a low around 33. South wind 10 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 46. West wind 11 to 14 mph, with gusts as high as 25 mph.
Saturday Night
Partly cloudy, with a low around 29. West wind 3 to 6 mph.
Sunday
Mostly cloudy, with a high near 47. South wind 5 to 11 mph, with gusts as high as 21 mph.
Sunday Night
Rain likely. Cloudy, with a low around 37. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Monday
Rain. High near 51. Southwest wind 16 to 18 mph, with gusts as high as 33 mph. Chance of precipitation is 80%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bourne MA
 41.74°N 70.59°W (Elev. 3 ft)
Last Update:
3:44 am EDT Mar 10, 2026
Forecast Valid:
11am EDT Mar 10, 2026-6pm EDT Mar 16, 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