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

81°F

27°C

Humidity 51%
Wind Speed SW 12 mph
Barometer 29.97 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 24 Aug 11:55 am EDT
Extended Forecast for

East Sandwich MA

  • This Afternoon

    This Afternoon: Sunny, with a high near 79. Southwest wind 10 to 13 mph.

    High: 79 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 65. Southwest wind around 7 mph.

    Low: 65 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 77. Southwest wind 5 to 10 mph.

    High: 77 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 62. West wind 5 to 7 mph.

    Low: 62 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 76. Light and variable wind becoming southwest around 6 mph in the morning.

    High: 76 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 67. Southwest wind 3 to 5 mph.

    Low: 67 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 79. Light southwest wind becoming south 5 to 10 mph in the morning.

    High: 79 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of showers after 3am. Mostly cloudy, with a low around 69. South wind around 7 mph. Chance of precipitation is 30%.

    Low: 69 °F

    Partly Cloudy
    then Chance
    Showers

  • Friday

    Friday: A chance of showers before 3pm. Partly sunny, with a high near 80. South wind 7 to 9 mph. Chance of precipitation is 40%.

    High: 80 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Sunny, with a high near 79. Southwest wind 10 to 13 mph.
Tonight
Mostly clear, with a low around 65. Southwest wind around 7 mph.
Tuesday
Sunny, with a high near 77. Southwest wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 62. West wind 5 to 7 mph.
Wednesday
Sunny, with a high near 76. Light and variable wind becoming southwest around 6 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 67. Southwest wind 3 to 5 mph.
Thursday
Mostly sunny, with a high near 79. Light southwest wind becoming south 5 to 10 mph in the morning.
Thursday Night
A chance of showers after 3am. Mostly cloudy, with a low around 69. South wind around 7 mph. Chance of precipitation is 30%.
Friday
A chance of showers before 3pm. Partly sunny, with a high near 80. South wind 7 to 9 mph. Chance of precipitation is 40%.
Friday Night
Partly cloudy, with a low around 68. South wind 3 to 6 mph.
Saturday
Mostly sunny, with a high near 77. Northwest wind around 6 mph becoming east in the afternoon.
Saturday Night
Partly cloudy, with a low around 65. Light and variable wind.
Sunday
Mostly sunny, with a high near 78. Light and variable wind becoming southwest 5 to 7 mph in the morning.
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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:
5:25 am EDT Aug 24, 2026
Forecast Valid:
12pm EDT Aug 24, 2026-6pm EDT Aug 30, 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