National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Otis Air National Guard Base (KFMH)

Lat: 41.65°NLon: 70.52°WElev: 131ft.

Fair

27°F

-3°C

Humidity 64%
Wind Speed W 6 mph
Barometer 30.52 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 29 Mar 1:55 am EDT
Extended Forecast for

Bourne MA

  • Overnight

    Overnight: Clear, with a low around 25. West wind around 6 mph.

    Low: 25 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 44. Light west wind becoming southwest 10 to 15 mph in the morning. Winds could gust as high as 28 mph.

    High: 44 °F

    Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 36. Southwest wind around 9 mph, with gusts as high as 24 mph.

    Low: 36 °F

    Increasing
    Clouds

  • Monday

    Monday: Mostly cloudy, with a high near 51. Southwest wind 10 to 16 mph, with gusts as high as 30 mph.

    High: 51 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 43. Southwest wind 5 to 10 mph, with gusts as high as 21 mph.

    Low: 43 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of rain, mainly between 8am and 2pm. Mostly cloudy, with a high near 55. Southwest wind 6 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

    High: 55 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 45. Southwest wind 11 to 13 mph, with gusts as high as 28 mph.

    Low: 45 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of rain after 5pm. Partly sunny, with a high near 58. Southwest wind 14 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 30%.

    High: 58 °F

    Partly Sunny
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: Rain likely, mainly after 10pm. Cloudy, with a low around 37. Southwest wind around 8 mph becoming north after midnight. Chance of precipitation is 70%.

    Low: 37 °F

    Rain Likely

Detailed Forecast

Overnight
Clear, with a low around 25. West wind around 6 mph.
Sunday
Sunny, with a high near 44. Light west wind becoming southwest 10 to 15 mph in the morning. Winds could gust as high as 28 mph.
Sunday Night
Increasing clouds, with a low around 36. Southwest wind around 9 mph, with gusts as high as 24 mph.
Monday
Mostly cloudy, with a high near 51. Southwest wind 10 to 16 mph, with gusts as high as 30 mph.
Monday Night
Mostly cloudy, with a low around 43. Southwest wind 5 to 10 mph, with gusts as high as 21 mph.
Tuesday
A chance of rain, mainly between 8am and 2pm. Mostly cloudy, with a high near 55. Southwest wind 6 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 45. Southwest wind 11 to 13 mph, with gusts as high as 28 mph.
Wednesday
A chance of rain after 5pm. Partly sunny, with a high near 58. Southwest wind 14 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 30%.
Wednesday Night
Rain likely, mainly after 10pm. Cloudy, with a low around 37. Southwest wind around 8 mph becoming north after midnight. Chance of precipitation is 70%.
Thursday
A chance of rain. Cloudy, with a high near 44. Northeast wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.
Thursday Night
A chance of rain. Cloudy, with a low around 35. Northeast wind around 7 mph. Chance of precipitation is 40%.
Friday
Rain likely. Cloudy, with a high near 46. East wind 9 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.
Friday Night
Rain likely. Cloudy, with a low around 37. Northeast wind around 8 mph. Chance of precipitation is 60%.
Saturday
A chance of rain. Cloudy, with a high near 47. Northeast wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bourne MA
 41.74°N 70.59°W (Elev. 3 ft)
Last Update:
12:39 am EDT Mar 29, 2026
Forecast Valid:
2am EDT Mar 29, 2026-6pm EDT Apr 4, 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