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

75°F

24°C

Humidity 44%
Wind Speed N 8 mph
Barometer 30.13 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 26 Jul 3:50 pm EDT
Extended Forecast for

Bourne MA

  • Tonight

    Tonight: Mostly cloudy, with a low around 58. Southeast wind 5 to 7 mph becoming calm in the evening.

    Low: 58 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of showers and thunderstorms, mainly between 11am and 5pm. Mostly cloudy, with a high near 73. Southwest wind 7 to 10 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 73 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 3am. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 68. South wind 5 to 9 mph. Chance of precipitation is 20%.

    Low: 68 °F

    Slight Chance
    T-storms and
    Patchy Fog

  • Monday

    Monday: Patchy fog before 8am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 80. Light and variable wind becoming southeast 5 to 8 mph in the morning.

    High: 80 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 71. Southwest wind around 6 mph.

    Low: 71 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 82. Southwest wind 6 to 13 mph.

    High: 82 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 72. Southwest wind 6 to 10 mph.

    Low: 72 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 80. North wind 6 to 10 mph becoming southeast in the afternoon.

    High: 80 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 70. South wind around 7 mph becoming west after midnight.

    Low: 70 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 58. Southeast wind 5 to 7 mph becoming calm in the evening.
Sunday
A chance of showers and thunderstorms, mainly between 11am and 5pm. Mostly cloudy, with a high near 73. Southwest wind 7 to 10 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A slight chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 3am. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 68. South wind 5 to 9 mph. Chance of precipitation is 20%.
Monday
Patchy fog before 8am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 80. Light and variable wind becoming southeast 5 to 8 mph in the morning.
Monday Night
Partly cloudy, with a low around 71. Southwest wind around 6 mph.
Tuesday
Sunny, with a high near 82. Southwest wind 6 to 13 mph.
Tuesday Night
Mostly clear, with a low around 72. Southwest wind 6 to 10 mph.
Wednesday
Sunny, with a high near 80. North wind 6 to 10 mph becoming southeast in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 70. South wind around 7 mph becoming west after midnight.
Thursday
A chance of showers. Mostly cloudy, with a high near 75. Northwest wind 7 to 10 mph becoming east in the afternoon. Chance of precipitation is 40%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 66. Southeast wind 6 to 8 mph becoming northwest in the evening. Chance of precipitation is 40%.
Friday
Mostly sunny, with a high near 73. Northeast wind around 11 mph.
Friday Night
Mostly clear, with a low around 62. Northeast wind 6 to 8 mph becoming north after midnight.
Saturday
Sunny, with a high near 73. North wind around 10 mph becoming northeast in the afternoon.
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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:
2:22 pm EDT Jul 26, 2025
Forecast Valid:
4pm EDT Jul 26, 2025-6pm EDT Aug 2, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation