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.

Overcast

73°F

23°C

Humidity 89%
Wind Speed W 13 G 26 mph
Barometer 29.76 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 15 Jul 2:56 am EDT
Extended Forecast for

Bourne MA

  • Overnight

    Overnight: Partly cloudy, with a low around 74. Southwest wind around 8 mph.

    Low: 74 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Widespread haze before 4pm. Areas of smoke between 2pm and 3pm. Increasing clouds, with a high near 86. Northwest wind 7 to 9 mph.

    High: 86 °F

    Haze

  • Wednesday Night

    Wednesday Night: Widespread haze. Mostly cloudy during the early evening, then gradual clearing, with a low around 68. Light west wind.

    Low: 68 °F

    Haze

  • Thursday

    Thursday: Widespread haze. Sunny, with a high near 79. Light west wind becoming southwest 9 to 14 mph in the morning. Winds could gust as high as 25 mph.

    High: 79 °F

    Haze

  • Thursday Night

    Thursday Night: Widespread haze before 9pm. Partly cloudy, with a low around 65. West wind 5 to 7 mph becoming calm in the evening.

    Low: 65 °F

    Haze then
    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 82. Northwest wind 3 to 7 mph.

    High: 82 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 66. Southwest wind around 5 mph becoming calm in the evening.

    Low: 66 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of showers after 9am. Mostly cloudy, with a high near 79. Light southwest wind becoming south 8 to 13 mph in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 40%.

    High: 79 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Showers. Low around 68. South wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

    Low: 68 °F

    Showers

Detailed Forecast

Overnight
Partly cloudy, with a low around 74. Southwest wind around 8 mph.
Wednesday
Widespread haze before 4pm. Areas of smoke between 2pm and 3pm. Increasing clouds, with a high near 86. Northwest wind 7 to 9 mph.
Wednesday Night
Widespread haze. Mostly cloudy during the early evening, then gradual clearing, with a low around 68. Light west wind.
Thursday
Widespread haze. Sunny, with a high near 79. Light west wind becoming southwest 9 to 14 mph in the morning. Winds could gust as high as 25 mph.
Thursday Night
Widespread haze before 9pm. Partly cloudy, with a low around 65. West wind 5 to 7 mph becoming calm in the evening.
Friday
Sunny, with a high near 82. Northwest wind 3 to 7 mph.
Friday Night
Mostly cloudy, with a low around 66. Southwest wind around 5 mph becoming calm in the evening.
Saturday
A chance of showers after 9am. Mostly cloudy, with a high near 79. Light southwest wind becoming south 8 to 13 mph in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 40%.
Saturday Night
Showers. Low around 68. South wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Sunday
Showers likely, mainly before 7am. Partly sunny, with a high near 79. West wind 8 to 10 mph becoming north in the morning. Chance of precipitation is 60%.
Sunday Night
Partly cloudy, with a low around 65. Light and variable wind.
Monday
Sunny, with a high near 80. Calm wind becoming south 5 to 8 mph in the morning.
Monday Night
Partly cloudy, with a low around 68. South wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 81. South wind 5 to 11 mph, with gusts as high as 23 mph.
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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:
1:58 am EDT Jul 15, 2026
Forecast Valid:
3am EDT Jul 15, 2026-6pm EDT Jul 21, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation