National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Otis Air National Guard Base (KFMH)

Lat: 41.65°NLon: 70.52°WElev: 131ft.

Fair

61°F

16°C

Humidity 77%
Wind Speed SW 8 mph
Barometer 29.86 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 16 Jun 9:55 pm EDT
Extended Forecast for

Sandwich MA

  • Tonight

    Tonight: Partly cloudy, with a low around 55. Southwest wind 5 to 8 mph.

    Low: 55 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers between 11am and noon. Mostly sunny, with a high near 81. South wind 7 to 10 mph. Chance of precipitation is 20%.

    High: 81 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 5am. Otherwise, partly cloudy, with a low around 58. South wind 5 to 9 mph becoming light in the evening.

    Low: 58 °F

    Partly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after 5pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 78. South wind 8 to 18 mph, with gusts as high as 40 mph. Chance of precipitation is 50%.

    High: 78 °F

    Chance
    Showers and
    Patchy Fog

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 63. Southwest wind 8 to 16 mph, with gusts as high as 28 mph.

    Low: 63 °F

    Partly Cloudy

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 82. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 82 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 60. West wind 7 to 10 mph.

    Low: 60 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 77. West wind 11 to 14 mph, with gusts as high as 24 mph.

    High: 77 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 56. West wind around 8 mph.

    Low: 56 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 55. Southwest wind 5 to 8 mph.
Wednesday
A slight chance of showers between 11am and noon. Mostly sunny, with a high near 81. South wind 7 to 10 mph. Chance of precipitation is 20%.
Wednesday Night
Patchy fog after 5am. Otherwise, partly cloudy, with a low around 58. South wind 5 to 9 mph becoming light in the evening.
Thursday
A chance of showers, with thunderstorms also possible after 5pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 78. South wind 8 to 18 mph, with gusts as high as 40 mph. Chance of precipitation is 50%.
Thursday Night
Partly cloudy, with a low around 63. Southwest wind 8 to 16 mph, with gusts as high as 28 mph.
Juneteenth
Mostly sunny, with a high near 82. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Mostly clear, with a low around 60. West wind 7 to 10 mph.
Saturday
Sunny, with a high near 77. West wind 11 to 14 mph, with gusts as high as 24 mph.
Saturday Night
Mostly clear, with a low around 56. West wind around 8 mph.
Sunday
Sunny, with a high near 75. West wind around 9 mph.
Sunday Night
Partly cloudy, with a low around 58. West wind 3 to 5 mph.
Monday
A chance of showers. Partly sunny, with a high near 79. Light and variable wind becoming southeast 5 to 7 mph in the morning. Chance of precipitation is 40%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 58. Southeast wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 50%.
Tuesday
A chance of showers. Mostly sunny, with a high near 78. North wind 6 to 8 mph. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sandwich MA
 41.75°N 70.47°W (Elev. 10 ft)
Last Update:
8:21 pm EDT Jun 16, 2026
Forecast Valid:
10pm EDT Jun 16, 2026-6pm EDT Jun 23, 2026
 
Forecast Discussion
 
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Additional Resources

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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