Current conditions at
Otis Air National Guard Base (KFMH)
Lat: 41.65°NLon: 70.52°WElev: 131ft.
Fair
77°F
25°C
| Humidity | 65% |
| Wind Speed | NE 12 mph |
| Barometer | 30.09 in |
| Dewpoint | 64°F (18°C) |
| Visibility | 10.00 mi |
| Heat Index | 79°F (26°C) |
| Last update | 29 Jun 3:55 pm EDT |
Extended Forecast for
West Falmouth MA
Tonight
Low: 64 °F
Mostly Clear
then Patchy
FogTuesday

High: 78 °F
Mostly Sunny
Tuesday Night
Low: 67 °F
Mostly Cloudy
then Slight
Chance
ShowersWednesday

High: 80 °F
Decreasing
CloudsWednesday Night

Low: 70 °F
Slight Chance
ShowersThursday

High: 85 °F
Sunny
Thursday Night

Low: 72 °F
Mostly Clear
Friday

High: 88 °F
Sunny
Friday Night

Low: 72 °F
Partly Cloudy
Detailed Forecast
Tonight
Patchy fog after midnight. Otherwise, partly cloudy, with a low around 64. East wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 78. Light southwest wind increasing to 8 to 13 mph in the morning.
Tuesday Night
A slight chance of showers after 3am. Mostly cloudy, with a low around 67. Southwest wind 10 to 13 mph. Chance of precipitation is 20%.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 80. Southwest wind around 17 mph, with gusts as high as 31 mph.
Wednesday Night
A slight chance of showers between 9pm and 2am. Partly cloudy, with a low around 70. Southwest wind 13 to 15 mph. Chance of precipitation is 20%.
Thursday
Sunny, with a high near 85. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 72. Southwest wind 6 to 13 mph.
Friday
Sunny, with a high near 88. Southwest wind 6 to 13 mph.
Friday Night
Partly cloudy, with a low around 72. Southwest wind around 6 mph becoming calm after midnight.
Independence Day
A chance of showers after 5pm. Mostly sunny, with a high near 84. Light and variable wind becoming southwest 5 to 10 mph in the morning. Chance of precipitation is 30%.
Saturday Night
A chance of showers. Partly cloudy, with a low around 70. West wind 3 to 6 mph. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 83. Light west wind becoming southwest 5 to 9 mph in the morning.
Sunday Night
Partly cloudy, with a low around 68. Southwest wind around 5 mph becoming calm in the evening.
Monday
A chance of showers. Partly sunny, with a high near 80. Light southeast wind becoming south 5 to 9 mph in the morning. Chance of precipitation is 30%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
West Falmouth MA
41.62°N 70.63°W (Elev. 26 ft)
41.62°N 70.63°W (Elev. 26 ft)
3:46 pm EDT Jun 29, 2026
3pm EDT Jun 29, 2026-6pm EDT Jul 6, 2026


