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

75°F

24°C

Humidity 78%
Wind Speed SE 10 mph
Barometer 30.13 in
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 13 Jul 2:56 pm EDT
Extended Forecast for

Bourne MA

  • Tonight

    Tonight: Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 68. Southeast wind 5 to 8 mph becoming calm in the evening.

    Low: 68 °F

    Patchy Fog

  • Monday

    Monday: Cloudy, then gradually becoming mostly sunny, with a high near 75. Light and variable wind becoming south 5 to 10 mph in the morning.

    High: 75 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Increasing clouds, with a low around 71. Southwest wind 6 to 8 mph.

    Low: 71 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Partly sunny, with a high near 78. Southwest wind 6 to 11 mph.

    High: 78 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 71. Southwest wind 6 to 9 mph.

    Low: 71 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 79. South wind 6 to 11 mph.

    High: 79 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 73. Southwest wind 8 to 10 mph.

    Low: 73 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 79. Southwest wind 10 to 16 mph.

    High: 79 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 73. Southwest wind around 11 mph.

    Low: 73 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 68. Southeast wind 5 to 8 mph becoming calm in the evening.
Monday
Cloudy, then gradually becoming mostly sunny, with a high near 75. Light and variable wind becoming south 5 to 10 mph in the morning.
Monday Night
Increasing clouds, with a low around 71. Southwest wind 6 to 8 mph.
Tuesday
Partly sunny, with a high near 78. Southwest wind 6 to 11 mph.
Tuesday Night
Partly cloudy, with a low around 71. Southwest wind 6 to 9 mph.
Wednesday
Mostly sunny, with a high near 79. South wind 6 to 11 mph.
Wednesday Night
Mostly cloudy, with a low around 73. Southwest wind 8 to 10 mph.
Thursday
Partly sunny, with a high near 79. Southwest wind 10 to 16 mph.
Thursday Night
Mostly cloudy, with a low around 73. Southwest wind around 11 mph.
Friday
Partly sunny, with a high near 80. Southwest wind 9 to 11 mph.
Friday Night
Partly cloudy, with a low around 71. Southwest wind around 7 mph becoming northwest after midnight.
Saturday
Mostly sunny, with a high near 76. North wind 8 to 11 mph becoming east in the afternoon.
Saturday Night
Mostly cloudy, with a low around 69. South wind around 6 mph becoming west after midnight.
Sunday
Mostly sunny, with a high near 75. West wind 6 to 10 mph becoming southeast in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bourne MA
 41.73°N 70.63°W (Elev. 3 ft)
Last Update:
6:25 am EDT Jul 13, 2025
Forecast Valid:
4pm EDT Jul 13, 2025-6pm EDT Jul 20, 2025
 
Forecast Discussion
 
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Additional Resources

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