Current conditions at
Otis Air National Guard Base (KFMH)
Lat: 41.65°NLon: 70.52°WElev: 131ft.63°F
17°C
| Humidity | 83% |
| Wind Speed | S 8 mph |
| Barometer | 29.86 in |
| Dewpoint | 57°F (14°C) |
| Visibility | 10.00 mi |
| Last update | 18 Jun 3:55 am EDT |
Extended Forecast for
Bourne MA
Today
High: 75 °F
Mostly Cloudy
then Chance
Showers and
BreezyTonight
Low: 63 °F
Chance
Showers and
Patchy Fog
then Mostly
CloudyJuneteenth
High: 79 °F
Mostly Sunny
Friday Night
Low: 60 °F
Mostly Clear
Saturday
High: 79 °F
Sunny
Saturday Night
Low: 58 °F
Mostly Clear
Sunday
High: 77 °F
Sunny
Sunday Night
Low: 59 °F
Partly Cloudy
Monday
High: 71 °F
Showers
Likely
Detailed Forecast
Today
A chance of showers, with thunderstorms also possible after 5pm. Mostly cloudy, with a high near 75. Breezy, with a south wind 8 to 13 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 41 mph. Chance of precipitation is 30%.
Tonight
A chance of showers and thunderstorms, mainly before 7pm. Patchy fog before 11pm. Otherwise, mostly cloudy, with a low around 63. Breezy, with a southwest wind 15 to 20 mph decreasing to 8 to 13 mph after midnight. Chance of precipitation is 30%.
Juneteenth
Mostly sunny, with a high near 79. Southwest wind 10 to 15 mph, with gusts as high as 29 mph.
Friday Night
Mostly clear, with a low around 60. West wind 6 to 9 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 79. West wind 13 to 15 mph, with gusts as high as 29 mph.
Saturday Night
Mostly clear, with a low around 58. West wind 5 to 7 mph.
Sunday
Sunny, with a high near 77. West wind 6 to 9 mph becoming southwest in the afternoon.
Sunday Night
Partly cloudy, with a low around 59. Light southwest wind.
Monday
Showers likely, mainly after noon. Mostly cloudy, with a high near 71. Calm wind becoming south 5 to 9 mph in the afternoon. Chance of precipitation is 60%.
Monday Night
Showers likely, mainly before midnight. Mostly cloudy, with a low around 57. South wind 7 to 9 mph becoming north after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 60%.
Tuesday
Mostly sunny, with a high near 76. North wind around 9 mph.
Tuesday Night
Partly cloudy, with a low around 60. Light southwest wind.
Wednesday
Mostly sunny, with a high near 78. Calm wind becoming south 5 to 7 mph in the afternoon.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Bourne MA
41.74°N 70.59°W (Elev. 3 ft)
41.74°N 70.59°W (Elev. 3 ft)
7:15 pm EDT Jun 17, 2026
4am EDT Jun 18, 2026-6pm EDT Jun 24, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
