
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
Boston, Logan International Airport (KBOS)
Lat: 42.36°NLon: 71.01°WElev: 20ft.
Mostly Cloudy
44°F
7°C
| Humidity | 47% |
| Wind Speed | W 12 mph |
| Barometer | 29.66 in (1004.2 mb) |
| Dewpoint | 25°F (-4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 38°F (3°C) |
| Last update | 15 Nov 1:54 pm EST |
Extended Forecast for
Somerville MA
This Afternoon

High: 46 °F
Mostly Sunny
Tonight

Low: 38 °F
Rain and
Patchy FogSunday

High: 54 °F
Partly Sunny
Sunday Night

Low: 32 °F
Mostly Cloudy
Monday

High: 44 °F
Mostly Sunny
Monday Night

Low: 33 °F
Mostly Clear
Tuesday

High: 46 °F
Sunny
Tuesday Night

Low: 30 °F
Mostly Clear
Wednesday

High: 47 °F
Sunny
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 46. Southwest wind 6 to 8 mph.
Tonight
Rain, mainly before 3am. Patchy fog after midnight. Low around 38. South wind 5 to 7 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Partly sunny, with a high near 54. West wind 9 to 15 mph, with gusts as high as 32 mph.
Sunday Night
Mostly cloudy, with a low around 32. West wind 10 to 14 mph, with gusts as high as 31 mph.
Monday
Mostly sunny, with a high near 44. West wind 14 to 17 mph, with gusts as high as 31 mph.
Monday Night
Mostly clear, with a low around 33. West wind 8 to 10 mph, with gusts as high as 22 mph.
Tuesday
Sunny, with a high near 46. West wind 9 to 13 mph.
Tuesday Night
Mostly clear, with a low around 30. West wind 3 to 6 mph.
Wednesday
Sunny, with a high near 47. Northwest wind 5 to 7 mph.
Wednesday Night
Partly cloudy, with a low around 29. Light northwest wind.
Thursday
Partly sunny, with a high near 48. Light and variable wind becoming southwest around 6 mph in the afternoon.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 38. Light southwest wind. Chance of precipitation is 40%.
Friday
Rain likely. Mostly cloudy, with a high near 53. Southwest wind 5 to 8 mph. Chance of precipitation is 60%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Somerville MA
42.39°N 71.09°W (Elev. 46 ft)
42.39°N 71.09°W (Elev. 46 ft)
11:54 am EST Nov 15, 2025
2pm EST Nov 15, 2025-6pm EST Nov 21, 2025


