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

Otis Air National Guard Base (KFMH)

Lat: 41.65°NLon: 70.52°WElev: 131ft.

Fair

66°F

19°C

Humidity 94%
Wind Speed Calm
Barometer 29.94 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 20 Aug 2:45 am EDT
Extended Forecast for

2 Miles SW Sagamore MA

  • Overnight

    Overnight: Mostly clear, with a low around 69. Southwest wind around 5 mph.

    Low: 69 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 82. Calm wind becoming south around 5 mph in the afternoon.

    High: 82 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Showers likely, mainly after midnight. Cloudy, with a low around 63. Light and variable wind. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 63 °F

    Showers
    Likely

  • Friday

    Friday: A chance of showers. Mostly cloudy, with a high near 75. Northeast wind 6 to 8 mph. Chance of precipitation is 40%. New precipitation amounts between a quarter and half of an inch possible.

    High: 75 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Showers likely, mainly after midnight. Patchy fog before 2am, then patchy fog after 4am. Otherwise, cloudy, with a low around 64. East wind 3 to 5 mph. Chance of precipitation is 60%.

    Low: 64 °F

    Showers
    Likely and
    Patchy Fog

  • Saturday

    Saturday: Showers, with thunderstorms also possible after 2pm. Patchy fog before 8am. High near 74. Northeast wind around 9 mph. Chance of precipitation is 90%.

    High: 74 °F

    Showers and
    Patchy Fog

  • Saturday Night

    Saturday Night: Showers likely, mainly before 2am. Cloudy, with a low around 66. Light and variable wind. Chance of precipitation is 70%.

    Low: 66 °F

    Showers
    Likely

  • Sunday

    Sunday: Showers likely, mainly before noon. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 79. South wind 3 to 8 mph. Chance of precipitation is 60%.

    High: 79 °F

    Showers
    Likely and
    Patchy Fog

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 67. Southwest wind 3 to 6 mph.

    Low: 67 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 69. Southwest wind around 5 mph.
Thursday
Mostly sunny, with a high near 82. Calm wind becoming south around 5 mph in the afternoon.
Thursday Night
Showers likely, mainly after midnight. Cloudy, with a low around 63. Light and variable wind. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Friday
A chance of showers. Mostly cloudy, with a high near 75. Northeast wind 6 to 8 mph. Chance of precipitation is 40%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Showers likely, mainly after midnight. Patchy fog before 2am, then patchy fog after 4am. Otherwise, cloudy, with a low around 64. East wind 3 to 5 mph. Chance of precipitation is 60%.
Saturday
Showers, with thunderstorms also possible after 2pm. Patchy fog before 8am. High near 74. Northeast wind around 9 mph. Chance of precipitation is 90%.
Saturday Night
Showers likely, mainly before 2am. Cloudy, with a low around 66. Light and variable wind. Chance of precipitation is 70%.
Sunday
Showers likely, mainly before noon. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 79. South wind 3 to 8 mph. Chance of precipitation is 60%.
Sunday Night
Mostly cloudy, with a low around 67. Southwest wind 3 to 6 mph.
Monday
Mostly sunny, with a high near 81. Southwest wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 62. West wind 3 to 6 mph.
Tuesday
Sunny, with a high near 78. Southwest wind 5 to 9 mph.
Tuesday Night
Mostly clear, with a low around 62. Southwest wind around 6 mph.
Wednesday
Sunny, with a high near 79. Southwest wind 3 to 7 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Sagamore MA
 41.76°N 70.56°W (Elev. 46 ft)
Last Update:
2:31 am EDT Aug 20, 2026
Forecast Valid:
3am EDT Aug 20, 2026-6pm EDT Aug 26, 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