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 and Breezy

50°F

10°C

Humidity 94%
Wind Speed SW 22 G 26 mph
Barometer 29.94 in
Dewpoint 48°F (9°C)
Visibility 6.00 mi
Wind Chill43°F (6°C)
Last update 13 Apr 7:56 pm EDT
Extended Forecast for

Bourne MA

  • Tonight

    Tonight: Patchy fog between 4am and 5am. Otherwise, partly cloudy, with a low around 50. Southwest wind 7 to 17 mph, with gusts as high as 29 mph.

    Low: 50 °F

    Partly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 60. Light and variable wind becoming south 5 to 9 mph in the afternoon.

    High: 60 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of showers before 2am. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 50. Southwest wind around 10 mph. Chance of precipitation is 20%.

    Low: 50 °F

    Slight Chance
    Showers and
    Patchy Fog

  • Wednesday

    Wednesday: Mostly sunny, with a high near 62. Southwest wind 7 to 13 mph.

    High: 62 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 50. Southwest wind 6 to 9 mph. Chance of precipitation is 40%.

    Low: 50 °F

    Chance
    Showers

  • Thursday

    Thursday: A slight chance of showers before 10am. Mostly cloudy, with a high near 58. Northwest wind 6 to 9 mph becoming southeast in the morning. Chance of precipitation is 20%.

    High: 58 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 50. Southwest wind 7 to 9 mph.

    Low: 50 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of showers after 1pm. Partly sunny, with a high near 60. Southwest wind 6 to 10 mph. Chance of precipitation is 30%.

    High: 60 °F

    Partly Sunny
    then Chance
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 47. Southeast wind around 6 mph becoming northeast after midnight.

    Low: 47 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Patchy fog between 4am and 5am. Otherwise, partly cloudy, with a low around 50. Southwest wind 7 to 17 mph, with gusts as high as 29 mph.
Tuesday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 60. Light and variable wind becoming south 5 to 9 mph in the afternoon.
Tuesday Night
A slight chance of showers before 2am. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 50. Southwest wind around 10 mph. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 62. Southwest wind 7 to 13 mph.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 50. Southwest wind 6 to 9 mph. Chance of precipitation is 40%.
Thursday
A slight chance of showers before 10am. Mostly cloudy, with a high near 58. Northwest wind 6 to 9 mph becoming southeast in the morning. Chance of precipitation is 20%.
Thursday Night
Mostly cloudy, with a low around 50. Southwest wind 7 to 9 mph.
Friday
A chance of showers after 1pm. Partly sunny, with a high near 60. Southwest wind 6 to 10 mph. Chance of precipitation is 30%.
Friday Night
Mostly cloudy, with a low around 47. Southeast wind around 6 mph becoming northeast after midnight.
Saturday
Partly sunny, with a high near 52. Northeast wind 7 to 9 mph.
Saturday Night
Mostly cloudy, with a low around 47. East wind around 7 mph becoming south after midnight.
Sunday
A chance of showers. Mostly cloudy, with a high near 57. South wind 7 to 14 mph. Chance of precipitation is 30%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 41. Southwest wind around 11 mph. Chance of precipitation is 50%.
Monday
Mostly sunny, with a high near 48. West wind around 14 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bourne MA
 41.73°N 70.63°W (Elev. 3 ft)
Last Update:
1:12 pm EDT Apr 13, 2026
Forecast Valid:
8pm EDT Apr 13, 2026-6pm EDT Apr 20, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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