Current conditions at
Otis Air National Guard Base (KFMH)
Lat: 41.65°NLon: 70.52°WElev: 131ft.
Overcast
66°F
19°C
| Humidity | 100% |
| Wind Speed | NE 6 mph |
| Barometer | 29.92 in |
| Dewpoint | 66°F (19°C) |
| Visibility | 10.00 mi |
| Last update | 23 Aug 3:56 am EDT |
Extended Forecast for
Marstons Mills MA
Overnight

Low: 66 °F
Chance
Showers and
Patchy FogSunday
High: 77 °F
Showers
Likely and
Patchy Fog
then Patchy
FogSunday Night

Low: 68 °F
Patchy Fog
Monday

High: 79 °F
Sunny
Monday Night

Low: 65 °F
Mostly Clear
Tuesday

High: 76 °F
Sunny
Tuesday Night

Low: 63 °F
Mostly Clear
Wednesday

High: 78 °F
Sunny
Wednesday Night

Low: 66 °F
Mostly Clear
Detailed Forecast
Overnight
A chance of showers. Patchy fog. Otherwise, cloudy, with a low around 66. Light east wind. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Showers likely, mainly before 9am. Patchy fog before 1pm. Otherwise, mostly cloudy, with a high near 77. Calm wind becoming southwest 5 to 8 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Patchy fog between 10pm and 1am. Otherwise, mostly cloudy, with a low around 68. Southwest wind 5 to 8 mph.
Monday
Sunny, with a high near 79. Southwest wind 5 to 11 mph, with gusts as high as 21 mph.
Monday Night
Mostly clear, with a low around 65. Southwest wind 5 to 7 mph.
Tuesday
Sunny, with a high near 76. Southwest wind 7 to 13 mph, with gusts as high as 23 mph.
Tuesday Night
Mostly clear, with a low around 63. West wind 5 to 7 mph.
Wednesday
Sunny, with a high near 78. Southwest wind 5 to 9 mph.
Wednesday Night
Mostly clear, with a low around 66. Southwest wind 3 to 6 mph.
Thursday
Mostly sunny, with a high near 80. Calm wind becoming south 5 to 9 mph in the morning.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 68. South wind around 5 mph. Chance of precipitation is 40%.
Friday
A chance of showers. Partly sunny, with a high near 80. South wind 6 to 9 mph. Chance of precipitation is 40%.
Friday Night
Mostly cloudy, with a low around 68. Southwest wind 3 to 5 mph.
Saturday
Mostly sunny, with a high near 80. West wind 5 to 7 mph becoming southwest in the afternoon.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Marstons Mills MA
41.66°N 70.44°W (Elev. 49 ft)
41.66°N 70.44°W (Elev. 49 ft)
2:30 am EDT Aug 23, 2026
4am EDT Aug 23, 2026-6pm EDT Aug 29, 2026


