Current conditions at
Otis Air National Guard Base (KFMH)
Lat: 41.65°NLon: 70.52°WElev: 131ft.
Fair
46°F
8°C
| Humidity | 87% |
| Wind Speed | SW 8 mph |
| Barometer | 30.12 in |
| Dewpoint | 43°F (6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 42°F (6°C) |
| Last update | 13 May 3:55 am EDT |
Extended Forecast for
Sandwich MA
Today

High: 65 °F
Mostly Cloudy
Tonight

Low: 54 °F
Mostly Cloudy
Thursday

High: 64 °F
Showers
Thursday Night

Low: 50 °F
Showers and
Patchy FogFriday

High: 58 °F
Showers
LikelyFriday Night
Low: 50 °F
Chance
Showers then
Partly CloudySaturday

High: 72 °F
Sunny
Saturday Night

Low: 56 °F
Mostly Clear
Sunday

High: 77 °F
Sunny
Detailed Forecast
Today
Mostly cloudy, with a high near 65. South wind 6 to 16 mph, with gusts as high as 29 mph.
Tonight
Mostly cloudy, with a low around 54. South wind 9 to 11 mph, with gusts as high as 24 mph.
Thursday
Showers, mainly after 10am. High near 64. Southeast wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday Night
Showers and thunderstorms before 1am, then showers likely and possibly a thunderstorm between 1am and 2am, then showers likely after 2am. Patchy fog before 9pm. Low around 50. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Friday
Showers likely, mainly before 2pm. Mostly cloudy, with a high near 58. Northeast wind 5 to 9 mph. Chance of precipitation is 70%.
Friday Night
A chance of showers, mainly before 7pm. Mostly cloudy, with a low around 50. North wind around 5 mph becoming light and variable. Chance of precipitation is 30%.
Saturday
Sunny, with a high near 72. Southwest wind 6 to 15 mph.
Saturday Night
Mostly clear, with a low around 56. Southwest wind 7 to 10 mph, with gusts as high as 22 mph.
Sunday
Sunny, with a high near 77. West wind 6 to 10 mph.
Sunday Night
Partly cloudy, with a low around 55. Light southwest wind.
Monday
Mostly sunny, with a high near 71. Calm wind becoming southeast 5 to 7 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 55. Light south wind.
Tuesday
Mostly sunny, with a high near 74. Light south wind becoming southwest 8 to 13 mph in the morning. Winds could gust as high as 23 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Sandwich MA
41.75°N 70.5°W (Elev. 59 ft)
41.75°N 70.5°W (Elev. 59 ft)
12:35 am EDT May 13, 2026
4am EDT May 13, 2026-6pm EDT May 19, 2026


