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

43°F

6°C

Humidity 87%
Wind Speed S 13 mph
Barometer 30.34 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 9 Jan 9:55 am EST
Extended Forecast for

Bourne MA

  • Today

    Today: Partly sunny, with a high near 47. South wind 6 to 11 mph, with gusts as high as 22 mph.

    High: 47 °F

    Partly Sunny

  • Tonight

    Tonight: Showers likely, mainly before 1am. Patchy fog. Otherwise, cloudy, with a low around 38. South wind 6 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 38 °F

    Showers
    Likely and
    Patchy Fog

  • Saturday

    Saturday: Rain likely, mainly after 5pm. Patchy fog after 4pm. Otherwise, cloudy, with a high near 46. North wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 46 °F

    Mostly Cloudy
    then Rain
    Likely and
    Patchy Fog

  • Saturday Night

    Saturday Night: Rain. Patchy fog before 8pm. Low around 35. East wind 3 to 6 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 35 °F

    Rain and
    Patchy Fog

  • Sunday

    Sunday: Rain, mainly before 3pm. High near 42. Light and variable wind becoming west 5 to 8 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 80%.

    High: 42 °F

    Rain

  • Sunday Night

    Sunday Night: A chance of rain and snow before 1am, then a slight chance of snow between 1am and 2am. Partly cloudy, with a low around 26. West wind 8 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 26 °F

    Chance
    Rain/Snow

  • Monday

    Monday: Sunny, with a high near 37. West wind 9 to 14 mph, with gusts as high as 26 mph.

    High: 37 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 29. Southwest wind around 7 mph.

    Low: 29 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 41. Southwest wind 7 to 11 mph, with gusts as high as 22 mph.

    High: 41 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 47. South wind 6 to 11 mph, with gusts as high as 22 mph.
Tonight
Showers likely, mainly before 1am. Patchy fog. Otherwise, cloudy, with a low around 38. South wind 6 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain likely, mainly after 5pm. Patchy fog after 4pm. Otherwise, cloudy, with a high near 46. North wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Rain. Patchy fog before 8pm. Low around 35. East wind 3 to 6 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday
Rain, mainly before 3pm. High near 42. Light and variable wind becoming west 5 to 8 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 80%.
Sunday Night
A chance of rain and snow before 1am, then a slight chance of snow between 1am and 2am. Partly cloudy, with a low around 26. West wind 8 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Monday
Sunny, with a high near 37. West wind 9 to 14 mph, with gusts as high as 26 mph.
Monday Night
Partly cloudy, with a low around 29. Southwest wind around 7 mph.
Tuesday
Mostly sunny, with a high near 41. Southwest wind 7 to 11 mph, with gusts as high as 22 mph.
Tuesday Night
Mostly cloudy, with a low around 33. Southwest wind around 6 mph.
Wednesday
Mostly cloudy, with a high near 45. Southwest wind 7 to 10 mph, with gusts as high as 21 mph.
Wednesday Night
A chance of rain. Cloudy, with a low around 31. Southwest wind around 6 mph becoming northwest after midnight. Chance of precipitation is 30%.
Thursday
A chance of rain. Mostly cloudy, with a high near 39. North wind 6 to 10 mph. Chance of precipitation is 30%.
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:
8:56 am EST Jan 9, 2026
Forecast Valid:
10am EST Jan 9, 2026-6pm EST Jan 15, 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