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

Atmospheric River Continues Areas of Heavy Rain and Snow for California This Weekend

An atmospheric river will continue to bring gusty winds, moderate to heavy rainfall, and potential flooding to southern California and the southern Great Basin through Sunday. Periods of heavy snow will continue as well above 7,000 feet over the Sierra Nevada mountains associated with this atmospheric river. Read More >

Current conditions at

Otis Air National Guard Base (KFMH)

Lat: 41.65°NLon: 70.52°WElev: 131ft.

A Few Clouds

41°F

5°C

Humidity 66%
Wind Speed S 7 mph
Barometer 29.58 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 15 Nov 6:56 pm EST
Extended Forecast for

Sagamore MA

  • Tonight

    Tonight: Rain, mainly before 5am. Patchy fog after 11pm. Temperature rising to around 52 by 4am. South wind 7 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 42 °F⇑

    Rain and
    Patchy Fog

  • Sunday

    Sunday: A slight chance of rain before noon, then a slight chance of rain after 1pm. Patchy fog before 8am. Otherwise, mostly cloudy, then gradually becoming sunny, with a temperature rising to near 55 by 10am, then falling to around 45 during the remainder of the day. Breezy, with a west wind 13 to 20 mph, with gusts as high as 36 mph. Chance of precipitation is 20%.

    High: 55 °F⇓

    Slight Chance
    Rain and
    Patchy Fog

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 33. Breezy, with a west wind 20 to 22 mph, with gusts as high as 37 mph.

    Low: 33 °F

    Partly Cloudy
    and Breezy

  • Monday

    Monday: Mostly sunny, with a high near 44. Breezy, with a west wind 18 to 22 mph, with gusts as high as 32 mph.

    High: 44 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 33. West wind 15 to 18 mph, with gusts as high as 29 mph.

    Low: 33 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 45. West wind around 15 mph.

    High: 45 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 34. West wind 7 to 11 mph.

    Low: 34 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 46. West wind 6 to 8 mph.

    High: 46 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 33. Northwest wind around 6 mph.

    Low: 33 °F

    Partly Cloudy

Detailed Forecast

Tonight
Rain, mainly before 5am. Patchy fog after 11pm. Temperature rising to around 52 by 4am. South wind 7 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday
A slight chance of rain before noon, then a slight chance of rain after 1pm. Patchy fog before 8am. Otherwise, mostly cloudy, then gradually becoming sunny, with a temperature rising to near 55 by 10am, then falling to around 45 during the remainder of the day. Breezy, with a west wind 13 to 20 mph, with gusts as high as 36 mph. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 33. Breezy, with a west wind 20 to 22 mph, with gusts as high as 37 mph.
Monday
Mostly sunny, with a high near 44. Breezy, with a west wind 18 to 22 mph, with gusts as high as 32 mph.
Monday Night
Mostly clear, with a low around 33. West wind 15 to 18 mph, with gusts as high as 29 mph.
Tuesday
Sunny, with a high near 45. West wind around 15 mph.
Tuesday Night
Partly cloudy, with a low around 34. West wind 7 to 11 mph.
Wednesday
Sunny, with a high near 46. West wind 6 to 8 mph.
Wednesday Night
Partly cloudy, with a low around 33. Northwest wind around 6 mph.
Thursday
Mostly sunny, with a high near 46. Northwest wind around 7 mph.
Thursday Night
Mostly cloudy, with a low around 37. Southwest wind 5 to 7 mph.
Friday
A chance of rain. Mostly cloudy, with a high near 53. South wind 7 to 11 mph. Chance of precipitation is 50%.
Friday Night
A chance of rain. Mostly cloudy, with a low around 44. Southwest wind 11 to 13 mph. Chance of precipitation is 50%.
Saturday
A chance of rain. Mostly cloudy, with a high near 55. Southwest wind around 14 mph. Chance of precipitation is 50%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sagamore MA
 41.78°N 70.53°W (Elev. 92 ft)
Last Update:
6:27 pm EST Nov 15, 2025
Forecast Valid:
7pm EST Nov 15, 2025-6pm EST Nov 22, 2025
 
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