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.

Fair

48°F

9°C

Humidity 62%
Wind Speed Calm
Barometer 29.91 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 8 Nov 8:55 pm EST
Extended Forecast for

Sandwich MA

  • Tonight

    Tonight: Mostly clear during the early evening, then becoming mostly cloudy, with a low around 44. Northwest wind around 6 mph becoming light and variable after midnight.

    Low: 44 °F

    Mostly Cloudy

  • Sunday

    Sunday: Rain likely, mainly after 3pm. Increasing clouds, with a high near 57. Southeast wind 5 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 57 °F

    Mostly Sunny
    then Rain
    Likely

  • Sunday Night

    Sunday Night: Rain likely, mainly before 8pm. Cloudy, with a low around 50. East wind 7 to 14 mph becoming south after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 50 °F

    Rain Likely

  • Monday

    Monday: Rain likely, mainly after 8am. Mostly cloudy, with a high near 58. South wind 6 to 9 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 58 °F

    Rain Likely

  • Monday Night

    Monday Night: A chance of showers, mainly before 11pm. Mostly cloudy, with a low around 34. West wind 8 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.

    Low: 34 °F

    Chance
    Showers then
    Slight Chance
    Showers

  • Veterans Day

    Veterans Day: A slight chance of showers after noon. Mostly sunny, with a high near 42. Breezy, with a west wind 11 to 16 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 39 mph. Chance of precipitation is 20%.

    High: 42 °F

    Mostly Sunny
    then Slight
    Chance
    Showers and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 33. Breezy, with a west wind 15 to 22 mph, with gusts as high as 40 mph.

    Low: 33 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 50. Southwest wind 14 to 17 mph, with gusts as high as 29 mph.

    High: 50 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 39. West wind 11 to 14 mph, with gusts as high as 24 mph.

    Low: 39 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear during the early evening, then becoming mostly cloudy, with a low around 44. Northwest wind around 6 mph becoming light and variable after midnight.
Sunday
Rain likely, mainly after 3pm. Increasing clouds, with a high near 57. Southeast wind 5 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain likely, mainly before 8pm. Cloudy, with a low around 50. East wind 7 to 14 mph becoming south after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Rain likely, mainly after 8am. Mostly cloudy, with a high near 58. South wind 6 to 9 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
A chance of showers, mainly before 11pm. Mostly cloudy, with a low around 34. West wind 8 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.
Veterans Day
A slight chance of showers after noon. Mostly sunny, with a high near 42. Breezy, with a west wind 11 to 16 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 39 mph. Chance of precipitation is 20%.
Tuesday Night
Partly cloudy, with a low around 33. Breezy, with a west wind 15 to 22 mph, with gusts as high as 40 mph.
Wednesday
Mostly cloudy, with a high near 50. Southwest wind 14 to 17 mph, with gusts as high as 29 mph.
Wednesday Night
Mostly cloudy, with a low around 39. West wind 11 to 14 mph, with gusts as high as 24 mph.
Thursday
Mostly sunny, with a high near 50. West wind 13 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Partly cloudy, with a low around 34. West wind 11 to 13 mph, with gusts as high as 23 mph.
Friday
Mostly sunny, with a high near 48. West wind 11 to 14 mph.
Friday Night
Partly cloudy, with a low around 33. Northwest wind around 10 mph, with gusts as high as 21 mph.
Saturday
Mostly sunny, with a high near 46. Northwest wind around 11 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sandwich MA
 41.76°N 70.53°W (Elev. 135 ft)
Last Update:
2:42 pm EST Nov 8, 2025
Forecast Valid:
8pm EST Nov 8, 2025-6pm EST Nov 15, 2025
 
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