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.

Overcast

70°F

21°C

Humidity 83%
Wind Speed SE 9 mph
Barometer 30.08 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 17 Jun 4:56 pm EDT
Extended Forecast for

East Sandwich MA

  • Tonight

    Tonight: A chance of showers after 2am. Patchy fog after 8pm. Otherwise, cloudy, with a low around 62. Southeast wind around 6 mph. Chance of precipitation is 30%.

    Low: 62 °F

    Chance
    Showers and
    Patchy Fog

  • Wednesday

    Wednesday: A chance of showers before 3pm, then a slight chance of showers after 5pm. Patchy fog before noon. Otherwise, mostly cloudy, with a high near 76. Southwest wind 6 to 10 mph. Chance of precipitation is 40%.

    High: 76 °F

    Chance
    Showers and
    Patchy Fog

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms, mainly after 7pm. Patchy fog. Otherwise, mostly cloudy, with a low around 64. South wind around 6 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 64 °F

    Chance
    Showers and
    Patchy Fog

  • Juneteenth

    Juneteenth: A slight chance of showers before 9am. Patchy fog before 10am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 85. Southwest wind 7 to 14 mph. Chance of precipitation is 20%.

    High: 85 °F

    Slight Chance
    Showers and
    Patchy Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: A slight chance of showers between 10pm and 2am. Partly cloudy, with a low around 66. Southwest wind 10 to 14 mph. Chance of precipitation is 20%.

    Low: 66 °F

    Slight Chance
    Showers

  • Friday

    Friday: Sunny, with a high near 78. West wind around 10 mph.

    High: 78 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 63. West wind around 7 mph.

    Low: 63 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 77. South wind 6 to 10 mph.

    High: 77 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 65. Southwest wind around 8 mph.

    Low: 65 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A chance of showers after 2am. Patchy fog after 8pm. Otherwise, cloudy, with a low around 62. Southeast wind around 6 mph. Chance of precipitation is 30%.
Wednesday
A chance of showers before 3pm, then a slight chance of showers after 5pm. Patchy fog before noon. Otherwise, mostly cloudy, with a high near 76. Southwest wind 6 to 10 mph. Chance of precipitation is 40%.
Wednesday Night
A chance of showers and thunderstorms, mainly after 7pm. Patchy fog. Otherwise, mostly cloudy, with a low around 64. South wind around 6 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Juneteenth
A slight chance of showers before 9am. Patchy fog before 10am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 85. Southwest wind 7 to 14 mph. Chance of precipitation is 20%.
Thursday Night
A slight chance of showers between 10pm and 2am. Partly cloudy, with a low around 66. Southwest wind 10 to 14 mph. Chance of precipitation is 20%.
Friday
Sunny, with a high near 78. West wind around 10 mph.
Friday Night
Mostly clear, with a low around 63. West wind around 7 mph.
Saturday
Sunny, with a high near 77. South wind 6 to 10 mph.
Saturday Night
Mostly cloudy, with a low around 65. Southwest wind around 8 mph.
Sunday
Mostly sunny, with a high near 80. Southwest wind 9 to 11 mph.
Sunday Night
Partly cloudy, with a low around 66. Southwest wind 6 to 8 mph.
Monday
Mostly sunny, with a high near 83. South wind 6 to 10 mph.
Monday Night
Partly cloudy, with a low around 68. Southwest wind around 8 mph.
Tuesday
Mostly sunny, with a high near 84. Southwest wind 7 to 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
East Sandwich MA
 41.75°N 70.45°W (Elev. 13 ft)
Last Update:
4:49 pm EDT Jun 17, 2025
Forecast Valid:
5pm EDT Jun 17, 2025-6pm EDT Jun 24, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation