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

Hazardous Weather Conditions

Current conditions at

Otis Air National Guard Base (KFMH)

Lat: 41.65°NLon: 70.52°WElev: 131ft.

Mostly Cloudy

73°F

23°C

Humidity 78%
Wind Speed SW 12 mph
Barometer 30.05 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 30 Jun 6:55 pm EDT
Extended Forecast for

2 Miles SW Sagamore MA

Heat Advisory July 1, 10:00am until July 4, 08:00pm
Click here for hazard details and duration
Heat Advisory

  • Tonight

    Tonight: A chance of showers, mainly between 11pm and 5am. Mostly cloudy, with a low around 68. Southwest wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 68 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 85. Southwest wind 13 to 17 mph, with gusts as high as 31 mph.

    High: 85 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 70. Southwest wind 11 to 14 mph, with gusts as high as 25 mph.

    Low: 70 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny and hot, with a high near 90. Heat index values as high as 97. Southwest wind 10 to 14 mph, with gusts as high as 25 mph.

    High: 90 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 73. Southwest wind 5 to 11 mph, with gusts as high as 21 mph.

    Low: 73 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 94. West wind 6 to 9 mph.

    High: 94 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 75. West wind 3 to 6 mph.

    Low: 75 °F

    Mostly Clear

  • Independence Day

    Independence Day: Mostly sunny, with a high near 89. Light and variable wind becoming southwest 5 to 7 mph in the morning.

    High: 89 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of showers before 3am. Mostly cloudy, with a low around 71. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.

    Low: 71 °F

    Chance
    Showers

Detailed Forecast

Tonight
A chance of showers, mainly between 11pm and 5am. Mostly cloudy, with a low around 68. Southwest wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 85. Southwest wind 13 to 17 mph, with gusts as high as 31 mph.
Wednesday Night
Partly cloudy, with a low around 70. Southwest wind 11 to 14 mph, with gusts as high as 25 mph.
Thursday
Sunny and hot, with a high near 90. Heat index values as high as 97. Southwest wind 10 to 14 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 73. Southwest wind 5 to 11 mph, with gusts as high as 21 mph.
Friday
Sunny and hot, with a high near 94. West wind 6 to 9 mph.
Friday Night
Mostly clear, with a low around 75. West wind 3 to 6 mph.
Independence Day
Mostly sunny, with a high near 89. Light and variable wind becoming southwest 5 to 7 mph in the morning.
Saturday Night
A chance of showers before 3am. Mostly cloudy, with a low around 71. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 82. Calm wind becoming northeast 5 to 7 mph in the morning.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 68. Light east wind. Chance of precipitation is 30%.
Monday
A chance of showers. Partly sunny, with a high near 78. Calm wind becoming east 5 to 8 mph in the morning. Chance of precipitation is 40%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 66. Light and variable wind. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 78. North wind 5 to 9 mph becoming east in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Sagamore MA
 41.76°N 70.56°W (Elev. 46 ft)
Last Update:
3:34 pm EDT Jun 30, 2026
Forecast Valid:
7pm EDT Jun 30, 2026-6pm EDT Jul 7, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation