Current conditions at
Otis Air National Guard Base (KFMH)
Lat: 41.65°NLon: 70.52°WElev: 131ft.
Fair
57°F
14°C
| Humidity | 77% |
| Wind Speed | SE 8 mph |
| Barometer | 29.81 in |
| Dewpoint | 50°F (10°C) |
| Visibility | 10.00 mi |
| Last update | 16 Apr 6:55 pm EDT |
Extended Forecast for
Onset MA
Tonight
Low: 50 °F
Patchy Fog
Friday
High: 64 °F
Chance
ShowersFriday Night
Low: 45 °F
Mostly Cloudy
Saturday
High: 50 °F
Patchy Fog
then Mostly
CloudySaturday Night
Low: 45 °F
Cloudy
Sunday
High: 55 °F
Showers
LikelySunday Night
Low: 37 °F
Showers
LikelyMonday
High: 46 °F
Mostly Sunny
Monday Night
Low: 32 °F
Partly Cloudy
Detailed Forecast
Tonight
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 50. Southwest wind 8 to 11 mph.
Friday
A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then a chance of showers after 2pm. Cloudy, with a high near 64. West wind 5 to 10 mph becoming north in the afternoon. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
Mostly cloudy, with a low around 45. Northeast wind 6 to 8 mph.
Saturday
Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 50. Northeast wind 6 to 9 mph.
Saturday Night
Cloudy, with a low around 45. East wind around 6 mph becoming light and variable in the evening.
Sunday
Showers likely, mainly after 2pm. Cloudy, with a high near 55. South wind 8 to 13 mph. Chance of precipitation is 60%.
Sunday Night
Showers likely, mainly before 8pm. Mostly cloudy, with a low around 37. West wind around 11 mph. Chance of precipitation is 60%.
Monday
Mostly sunny, with a high near 46. West wind around 11 mph.
Monday Night
Partly cloudy, with a low around 32. Northwest wind around 9 mph.
Tuesday
Sunny, with a high near 46. Northwest wind 7 to 9 mph becoming southwest in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 40. Southwest wind around 11 mph.
Wednesday
Partly sunny, with a high near 55. Southwest wind around 11 mph.
Wednesday Night
Mostly cloudy, with a low around 42. Northwest wind 6 to 8 mph.
Thursday
Mostly sunny, with a high near 53. Northwest wind 6 to 8 mph.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Onset MA
41.73°N 70.66°W (Elev. 20 ft)
41.73°N 70.66°W (Elev. 20 ft)
6:34 pm EDT Apr 16, 2026
7pm EDT Apr 16, 2026-6pm EDT Apr 23, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
