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

46°F

8°C

Humidity 100%
Wind Speed Calm
Barometer 30.38 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 16 Sep 2:56 am EDT
Extended Forecast for

East Sandwich MA

  • Overnight

    Overnight: Mostly clear, with a low around 52. Calm wind.

    Low: 52 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 70. Calm wind becoming southwest 5 to 9 mph in the morning.

    High: 70 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 61. Southwest wind 3 to 6 mph.

    Low: 61 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 75. Light southwest wind increasing to 5 to 9 mph in the morning.

    High: 75 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of showers after 2am. Mostly cloudy, with a low around 65. Southwest wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

    Low: 65 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday

    Friday: A chance of showers before 8am. Mostly sunny, with a high near 73. West wind 8 to 10 mph becoming north in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 30%.

    High: 73 °F

    Chance
    Showers then
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 56. North wind 7 to 13 mph, with gusts as high as 23 mph.

    Low: 56 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 64. Northeast wind 6 to 10 mph.

    High: 64 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 55. Light southeast wind.

    Low: 55 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 52. Calm wind.
Wednesday
Mostly sunny, with a high near 70. Calm wind becoming southwest 5 to 9 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 61. Southwest wind 3 to 6 mph.
Thursday
Mostly sunny, with a high near 75. Light southwest wind increasing to 5 to 9 mph in the morning.
Thursday Night
A chance of showers after 2am. Mostly cloudy, with a low around 65. Southwest wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Friday
A chance of showers before 8am. Mostly sunny, with a high near 73. West wind 8 to 10 mph becoming north in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 30%.
Friday Night
Mostly clear, with a low around 56. North wind 7 to 13 mph, with gusts as high as 23 mph.
Saturday
Mostly sunny, with a high near 64. Northeast wind 6 to 10 mph.
Saturday Night
Mostly cloudy, with a low around 55. Light southeast wind.
Sunday
A chance of showers after 8am. Mostly cloudy, with a high near 67. Southeast wind 6 to 8 mph. Chance of precipitation is 50%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 56. South wind around 8 mph becoming northeast after midnight. Chance of precipitation is 50%.
Monday
A chance of showers. Mostly cloudy, with a high near 67. Northeast wind 11 to 13 mph. Chance of precipitation is 30%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 57. Northeast wind around 9 mph. Chance of precipitation is 30%.
Tuesday
A chance of showers. Partly sunny, with a high near 67. Northeast wind around 14 mph. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
East Sandwich MA
 41.75°N 70.45°W (Elev. 13 ft)
Last Update:
2:30 am EDT Sep 16, 2026
Forecast Valid:
3am EDT Sep 16, 2026-6pm EDT Sep 22, 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