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

73°F

23°C

Humidity 57%
Wind Speed Calm
Barometer 30.16 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 15 Aug 10:55 am EDT
Extended Forecast for

Cataumet MA

  • Today

    Today: Mostly sunny, with a high near 78. North wind around 7 mph.

    High: 78 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 56. Light and variable wind.

    Low: 56 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 79. Light and variable wind becoming south 6 to 11 mph in the morning.

    High: 79 °F

    Sunny

  • Sunday Night

    Sunday Night: A chance of showers, mainly after 1am. Increasing clouds, with a low around 67. South wind 10 to 16 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 67 °F

    Mostly Cloudy
    then Chance
    Showers

  • Monday

    Monday: Showers likely, mainly before 2pm. Mostly cloudy, with a high near 77. Breezy, with a southeast wind 16 to 21 mph. Chance of precipitation is 70%.

    High: 77 °F

    Showers
    Likely and
    Breezy

  • Monday Night

    Monday Night: A chance of showers, mainly before 7pm. Mostly cloudy, with a low around 67. North wind around 9 mph. Chance of precipitation is 30%.

    Low: 67 °F

    Chance
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 77. North wind 7 to 9 mph.

    High: 77 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 67. Calm wind.

    Low: 67 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 80. Light west wind becoming south 5 to 10 mph in the afternoon.

    High: 80 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 78. North wind around 7 mph.
Tonight
Mostly clear, with a low around 56. Light and variable wind.
Sunday
Sunny, with a high near 79. Light and variable wind becoming south 6 to 11 mph in the morning.
Sunday Night
A chance of showers, mainly after 1am. Increasing clouds, with a low around 67. South wind 10 to 16 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Showers likely, mainly before 2pm. Mostly cloudy, with a high near 77. Breezy, with a southeast wind 16 to 21 mph. Chance of precipitation is 70%.
Monday Night
A chance of showers, mainly before 7pm. Mostly cloudy, with a low around 67. North wind around 9 mph. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 77. North wind 7 to 9 mph.
Tuesday Night
Mostly clear, with a low around 67. Calm wind.
Wednesday
Sunny, with a high near 80. Light west wind becoming south 5 to 10 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 70. South wind 6 to 8 mph.
Thursday
A chance of showers. Partly sunny, with a high near 80. Southwest wind 9 to 13 mph. Chance of precipitation is 30%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 67. Southwest wind around 7 mph becoming north after midnight. Chance of precipitation is 40%.
Friday
Mostly sunny, with a high near 75. North wind around 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Cataumet MA
 41.66°N 70.62°W (Elev. 30 ft)
Last Update:
6:32 am EDT Aug 15, 2026
Forecast Valid:
11am EDT Aug 15, 2026-6pm EDT Aug 21, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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