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.

Light Snow

34°F

1°C

Humidity 60%
Wind Speed N 7 mph
Barometer 30.30 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 28 Mar 8:55 am EDT
Extended Forecast for

Bourne MA

  • Today

    Today: Partly sunny, with a high near 34. North wind 10 to 14 mph.

    High: 34 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 29. South wind 7 to 11 mph becoming northwest after midnight.

    Low: 29 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 41. Southwest wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon.

    High: 41 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 38. Southwest wind around 14 mph.

    Low: 38 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 49. Southwest wind 14 to 16 mph.

    High: 49 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 43. Southwest wind 8 to 10 mph.

    Low: 43 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of rain between 8am and 2pm. Mostly cloudy, with a high near 50. South wind 10 to 16 mph. Chance of precipitation is 30%.

    High: 50 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 48. Southwest wind 14 to 17 mph, with gusts as high as 30 mph.

    Low: 48 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of rain after 1pm. Mostly sunny, with a high near 54. Southwest wind around 18 mph, with gusts as high as 31 mph. Chance of precipitation is 30%.

    High: 54 °F

    Mostly Sunny
    then Chance
    Rain

Detailed Forecast

Today
Partly sunny, with a high near 34. North wind 10 to 14 mph.
Tonight
Partly cloudy, with a low around 29. South wind 7 to 11 mph becoming northwest after midnight.
Sunday
Sunny, with a high near 41. Southwest wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 38. Southwest wind around 14 mph.
Monday
Mostly cloudy, with a high near 49. Southwest wind 14 to 16 mph.
Monday Night
Mostly cloudy, with a low around 43. Southwest wind 8 to 10 mph.
Tuesday
A chance of rain between 8am and 2pm. Mostly cloudy, with a high near 50. South wind 10 to 16 mph. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 48. Southwest wind 14 to 17 mph, with gusts as high as 30 mph.
Wednesday
A chance of rain after 1pm. Mostly sunny, with a high near 54. Southwest wind around 18 mph, with gusts as high as 31 mph. Chance of precipitation is 30%.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 38. Southwest wind around 10 mph becoming north after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 70%.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 40. Northeast wind 11 to 13 mph. Chance of precipitation is 50%.
Thursday Night
A chance of rain. Cloudy, with a low around 36. Northeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Friday
A chance of rain and snow. Cloudy, with a high near 39. Northeast wind around 15 mph. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Bourne MA
 41.73°N 70.63°W (Elev. 3 ft)
Last Update:
4:52 am EDT Mar 28, 2026
Forecast Valid:
8am EDT Mar 28, 2026-6pm EDT Apr 3, 2026
 
Forecast Discussion
 
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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