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.

Mostly Cloudy

36°F

2°C

Humidity 75%
Wind Speed NE 14 mph
Barometer 30.13 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 16 Feb 11:55 am EST
Extended Forecast for

Bourne MA

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 35. Northeast wind around 11 mph.

    High: 35 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 28. Northeast wind 5 to 7 mph becoming calm after midnight.

    Low: 28 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of flurries between 10am and 2pm. Partly sunny, with a high near 36. Light southwest wind becoming south 5 to 9 mph in the morning.

    High: 36 °F

    Chance
    Flurries

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 32. Southwest wind around 6 mph.

    Low: 32 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Rain and snow likely, becoming all rain after 4pm. Cloudy, with a high near 37. West wind 5 to 7 mph becoming southeast in the afternoon. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 37 °F

    Chance
    Rain/Snow
    then
    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: Rain and snow, becoming all snow after 10pm. Low around 32. East wind 7 to 10 mph becoming north in the evening. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 32 °F

    Rain/Snow
    then Snow
    Likely

  • Thursday

    Thursday: A chance of snow before 8am. Partly sunny, with a high near 36. North wind 7 to 10 mph. Chance of precipitation is 30%.

    High: 36 °F

    Chance Snow
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 29. East wind around 6 mph becoming northwest in the evening.

    Low: 29 °F

    Partly Cloudy

  • Friday

    Friday: A chance of snow after 11am, mixing with rain after 1pm. Mostly cloudy, with a high near 36. North wind 7 to 10 mph becoming east in the afternoon. Chance of precipitation is 50%.

    High: 36 °F

    Chance Snow
    then Chance
    Rain/Snow

Detailed Forecast

Washington's Birthday
Mostly sunny, with a high near 35. Northeast wind around 11 mph.
Tonight
Partly cloudy, with a low around 28. Northeast wind 5 to 7 mph becoming calm after midnight.
Tuesday
A chance of flurries between 10am and 2pm. Partly sunny, with a high near 36. Light southwest wind becoming south 5 to 9 mph in the morning.
Tuesday Night
Mostly cloudy, with a low around 32. Southwest wind around 6 mph.
Wednesday
Rain and snow likely, becoming all rain after 4pm. Cloudy, with a high near 37. West wind 5 to 7 mph becoming southeast in the afternoon. Chance of precipitation is 70%. Little or no snow accumulation expected.
Wednesday Night
Rain and snow, becoming all snow after 10pm. Low around 32. East wind 7 to 10 mph becoming north in the evening. Chance of precipitation is 80%. Little or no snow accumulation expected.
Thursday
A chance of snow before 8am. Partly sunny, with a high near 36. North wind 7 to 10 mph. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 29. East wind around 6 mph becoming northwest in the evening.
Friday
A chance of snow after 11am, mixing with rain after 1pm. Mostly cloudy, with a high near 36. North wind 7 to 10 mph becoming east in the afternoon. Chance of precipitation is 50%.
Friday Night
Rain and snow likely before 4am, then a chance of snow. Cloudy, with a low around 31. Northeast wind around 11 mph. Chance of precipitation is 60%.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 37. Northeast wind around 11 mph. Chance of precipitation is 40%.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 29. North wind around 9 mph. Chance of precipitation is 30%.
Sunday
A chance of snow. Mostly cloudy, with a high near 35. North wind 9 to 11 mph. Chance of precipitation is 30%.
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:
5:54 am EST Feb 16, 2026
Forecast Valid:
12pm EST Feb 16, 2026-6pm EST Feb 22, 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