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.

Partly Cloudy

36°F

2°C

Humidity 100%
Wind Speed W 6 mph
Barometer 29.65 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 11 Jan 4:55 pm EST
Extended Forecast for

Bourne MA

  • Tonight

    Tonight: Partly cloudy, with a low around 28. Breezy, with a west wind 17 to 24 mph, with gusts as high as 38 mph.

    Low: 28 °F

    Partly Cloudy
    and Breezy

  • Monday

    Monday: Mostly sunny, with a high near 37. Breezy, with a west wind 14 to 21 mph, with gusts as high as 32 mph.

    High: 37 °F

    Mostly Sunny
    and Breezy
    then Partly
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 31. Southwest wind around 11 mph.

    Low: 31 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 41. West wind around 10 mph.

    High: 41 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 37. Southwest wind 10 to 16 mph.

    Low: 37 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of rain after 9am. Mostly cloudy, with a high near 45. Southwest wind 13 to 16 mph. Chance of precipitation is 20%.

    High: 45 °F

    Slight Chance
    Rain

  • Wednesday Night

    Wednesday Night: A chance of rain. Cloudy, with a low around 38. South wind 6 to 9 mph. Chance of precipitation is 40%.

    Low: 38 °F

    Chance Rain

  • Thursday

    Thursday: A chance of rain. Mostly cloudy, with a high near 42. Southwest wind 6 to 11 mph. Chance of precipitation is 40%.

    High: 42 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Rain likely, possibly mixed with snow, becoming all snow after 3am. Mostly cloudy, with a low around 26. Blustery, with a north wind 11 to 20 mph. Chance of precipitation is 60%.

    Low: 26 °F

    Rain/Snow
    Likely and
    Blustery

Detailed Forecast

Tonight
Partly cloudy, with a low around 28. Breezy, with a west wind 17 to 24 mph, with gusts as high as 38 mph.
Monday
Mostly sunny, with a high near 37. Breezy, with a west wind 14 to 21 mph, with gusts as high as 32 mph.
Monday Night
Partly cloudy, with a low around 31. Southwest wind around 11 mph.
Tuesday
Sunny, with a high near 41. West wind around 10 mph.
Tuesday Night
Mostly cloudy, with a low around 37. Southwest wind 10 to 16 mph.
Wednesday
A slight chance of rain after 9am. Mostly cloudy, with a high near 45. Southwest wind 13 to 16 mph. Chance of precipitation is 20%.
Wednesday Night
A chance of rain. Cloudy, with a low around 38. South wind 6 to 9 mph. Chance of precipitation is 40%.
Thursday
A chance of rain. Mostly cloudy, with a high near 42. Southwest wind 6 to 11 mph. Chance of precipitation is 40%.
Thursday Night
Rain likely, possibly mixed with snow, becoming all snow after 3am. Mostly cloudy, with a low around 26. Blustery, with a north wind 11 to 20 mph. Chance of precipitation is 60%.
Friday
A chance of snow before 2pm. Partly sunny, with a high near 33. Breezy, with a north wind 14 to 21 mph. Chance of precipitation is 40%.
Friday Night
Partly cloudy, with a low around 26. West wind 9 to 11 mph.
Saturday
Mostly sunny, with a high near 36. Southwest wind 9 to 13 mph.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 30. Southwest wind around 9 mph. Chance of precipitation is 30%.
Sunday
A chance of rain. Mostly cloudy, with a high near 37. Southwest wind 9 to 14 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:
1:30 pm EST Jan 11, 2026
Forecast Valid:
5pm EST Jan 11, 2026-6pm EST Jan 18, 2026
 
Forecast Discussion
 
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Additional Resources

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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