Current conditions at

Otis Air National Guard Base (KFMH)

Lat: 41.65°NLon: 70.52°WElev: 131ft.

Light Snow

34°F

1°C

Humidity 87%
Wind Speed NW 6 mph
Barometer 30.13 in
Dewpoint 30°F (-1°C)
Visibility 7.00 mi
Wind Chill29°F (-2°C)
Last update 24 Mar 1:55 am EDT
Extended Forecast for

Bourne MA

  • Overnight

    Overnight: Mostly cloudy, with a low around 32. North wind around 10 mph.

    Low: 32 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 39. North wind 5 to 10 mph.

    High: 39 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 35. Southwest wind around 11 mph.

    Low: 35 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 44. Southwest wind 6 to 15 mph.

    High: 44 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain, mainly after 5am.  Cloudy, with a low around 40. Southwest wind around 14 mph.  Chance of precipitation is 30%.

    Low: 40 °F

    Cloudy then
    Chance Rain

  • Thursday

    Thursday: Mostly cloudy, with a high near 47. Southwest wind 14 to 16 mph.

    High: 47 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Rain likely, mainly after 4am.  Mostly cloudy, with a low around 42. Southwest wind 11 to 14 mph.  Chance of precipitation is 60%.

    Low: 42 °F

    Chance Rain
    then Rain
    Likely

  • Friday

    Friday: Rain likely, mainly before 7am.  Partly sunny, with a high near 48. West wind around 11 mph becoming north in the afternoon. Winds could gust as high as 21 mph.  Chance of precipitation is 60%.

    High: 48 °F

    Rain Likely

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 26. North wind around 9 mph.

    Low: 26 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 32. North wind around 10 mph.
Tuesday
Mostly sunny, with a high near 39. North wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 35. Southwest wind around 11 mph.
Wednesday
Partly sunny, with a high near 44. Southwest wind 6 to 15 mph.
Wednesday Night
A chance of rain, mainly after 5am. Cloudy, with a low around 40. Southwest wind around 14 mph. Chance of precipitation is 30%.
Thursday
Mostly cloudy, with a high near 47. Southwest wind 14 to 16 mph.
Thursday Night
Rain likely, mainly after 4am. Mostly cloudy, with a low around 42. Southwest wind 11 to 14 mph. Chance of precipitation is 60%.
Friday
Rain likely, mainly before 7am. Partly sunny, with a high near 48. West wind around 11 mph becoming north in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 60%.
Friday Night
Mostly cloudy, with a low around 26. North wind around 9 mph.
Saturday
Mostly sunny, with a high near 34. North wind around 8 mph.
Saturday Night
Partly cloudy, with a low around 29. West wind around 6 mph.
Sunday
Sunny, with a high near 41. West wind 7 to 10 mph.
Sunday Night
Mostly cloudy, with a low around 34. Southwest wind around 8 mph.
Monday
Partly sunny, with a high near 44. West wind 7 to 11 mph, with gusts as high as 21 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Bourne MA
 41.73°N 70.63°W (Elev. 3 ft)
9:11 pm EDT Mar 23, 2026
2am EDT Mar 24, 2026-6pm EDT Mar 30, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database