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

64°F

18°C

Humidity 88%
Wind Speed N 6 mph
Barometer 30.13 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 29 Aug 5:56 am EDT
Extended Forecast for

East Sandwich MA

  • Today

    Today: Mostly sunny, with a high near 71. North wind 6 to 11 mph.

    High: 71 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 64. South wind around 5 mph.

    Low: 64 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Mostly sunny, with a high near 80. Southwest wind 7 to 13 mph.

    High: 80 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of showers, mainly between 9pm and 5am. Mostly cloudy, with a low around 67. Southwest wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 67 °F

    Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 72. Northwest wind 7 to 9 mph becoming northeast in the afternoon.

    High: 72 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 64. Light southeast wind.

    Low: 64 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 72. Southeast wind 3 to 7 mph.

    High: 72 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers after 9pm. Mostly cloudy, with a low around 65. Southeast wind around 6 mph. Chance of precipitation is 40%.

    Low: 65 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers. Mostly cloudy, with a high near 73. South wind 8 to 11 mph. Chance of precipitation is 50%.

    High: 73 °F

    Chance
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 71. North wind 6 to 11 mph.
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 64. South wind around 5 mph.
Sunday
Mostly sunny, with a high near 80. Southwest wind 7 to 13 mph.
Sunday Night
A chance of showers, mainly between 9pm and 5am. Mostly cloudy, with a low around 67. Southwest wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Mostly sunny, with a high near 72. Northwest wind 7 to 9 mph becoming northeast in the afternoon.
Monday Night
Partly cloudy, with a low around 64. Light southeast wind.
Tuesday
Mostly sunny, with a high near 72. Southeast wind 3 to 7 mph.
Tuesday Night
A chance of showers after 9pm. Mostly cloudy, with a low around 65. Southeast wind around 6 mph. Chance of precipitation is 40%.
Wednesday
A chance of showers. Mostly cloudy, with a high near 73. South wind 8 to 11 mph. Chance of precipitation is 50%.
Wednesday Night
Showers likely, mainly between 10pm and 2am. Mostly cloudy, with a low around 67. Southwest wind around 7 mph. Chance of precipitation is 60%.
Thursday
A chance of showers. Mostly cloudy, with a high near 76. Southwest wind 7 to 9 mph. Chance of precipitation is 50%.
Thursday Night
Mostly cloudy, with a low around 65. South wind around 8 mph becoming northwest after midnight.
Friday
Partly sunny, with a high near 73. North wind 8 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
East Sandwich MA
 41.74°N 70.42°W (Elev. 3 ft)
Last Update:
2:30 am EDT Aug 29, 2026
Forecast Valid:
6am EDT Aug 29, 2026-6pm EDT Sep 4, 2026
 
Forecast Discussion
 
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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