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.

Fog/Mist

48°F

9°C

Humidity 100%
Wind Speed SW 17 G 24 mph
Barometer 30.12 in
Dewpoint 48°F (9°C)
Visibility 1.00 mi
Wind Chill42°F (6°C)
Last update 3 Apr 6:56 pm EDT
Extended Forecast for

Bourne MA

  • Tonight

    Tonight: Patchy drizzle and fog. Mostly cloudy, with a low around 44. Southwest wind 14 to 17 mph.

    Low: 44 °F

    Patchy
    Drizzle and
    Patchy Fog

  • Saturday

    Saturday: Patchy drizzle before 9am. Patchy fog before 10am. Otherwise, partly sunny, with a high near 53. Northwest wind 7 to 16 mph becoming northeast in the afternoon.

    High: 53 °F

    Patchy
    Drizzle and
    Patchy Fog
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: A chance of showers, mainly after 11pm. Patchy fog after 1am. Otherwise, cloudy, with a low around 39. East wind around 11 mph. Chance of precipitation is 30%.

    Low: 39 °F

    Chance
    Showers and
    Patchy Fog

  • Sunday

    Sunday: Showers, mainly after 1pm. Patchy fog after 2pm. High near 51. Breezy, with a southwest wind 16 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 51 °F

    Chance
    Showers and
    Breezy then
    Showers and
    Patchy Fog

  • Sunday Night

    Sunday Night: Showers, mainly before 8pm. Patchy fog before 8pm. Low around 40. Southwest wind 10 to 15 mph becoming northwest after midnight. Chance of precipitation is 80%.

    Low: 40 °F

    Showers and
    Patchy Fog
    then Slight
    Chance
    Showers

  • Monday

    Monday: Sunny, with a high near 47. West wind 13 to 15 mph.

    High: 47 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 37. West wind 3 to 8 mph.

    Low: 37 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of showers after 11am. Partly sunny, with a high near 44. Light northwest wind becoming west 5 to 9 mph in the morning. Chance of precipitation is 30%.

    High: 44 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 31. Northwest wind 7 to 9 mph.

    Low: 31 °F

    Partly Cloudy

Detailed Forecast

Tonight
Patchy drizzle and fog. Mostly cloudy, with a low around 44. Southwest wind 14 to 17 mph.
Saturday
Patchy drizzle before 9am. Patchy fog before 10am. Otherwise, partly sunny, with a high near 53. Northwest wind 7 to 16 mph becoming northeast in the afternoon.
Saturday Night
A chance of showers, mainly after 11pm. Patchy fog after 1am. Otherwise, cloudy, with a low around 39. East wind around 11 mph. Chance of precipitation is 30%.
Sunday
Showers, mainly after 1pm. Patchy fog after 2pm. High near 51. Breezy, with a southwest wind 16 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Showers, mainly before 8pm. Patchy fog before 8pm. Low around 40. Southwest wind 10 to 15 mph becoming northwest after midnight. Chance of precipitation is 80%.
Monday
Sunny, with a high near 47. West wind 13 to 15 mph.
Monday Night
Partly cloudy, with a low around 37. West wind 3 to 8 mph.
Tuesday
A chance of showers after 11am. Partly sunny, with a high near 44. Light northwest wind becoming west 5 to 9 mph in the morning. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 31. Northwest wind 7 to 9 mph.
Wednesday
Sunny, with a high near 39. North wind around 7 mph becoming east in the afternoon.
Wednesday Night
Mostly clear, with a low around 35. South wind around 7 mph.
Thursday
Mostly sunny, with a high near 47. South wind 8 to 15 mph, with gusts as high as 26 mph.
Thursday Night
Partly cloudy, with a low around 43. Southwest wind 9 to 11 mph.
Friday
Mostly sunny, with a high near 51. South wind 7 to 10 mph.
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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:
2:51 pm EDT Apr 3, 2026
Forecast Valid:
7pm EDT Apr 3, 2026-6pm EDT Apr 10, 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