CAMBRIDGE, MA 02138 Weather Forecast & Current Conditions

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BOSTON, MA
Current Weather

11:54 PM EDT JUL 23, 2025
Clear
70°F
Feels Like: 70°F
Dewpoint: 61°F
Rel. Hum.: 73%
Visibility: 10 miles
Wind: S at 9 mph
Pressure: 30.21 inches
Last 72 hours

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CAMBRIDGE, MA 02138
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
OVERNIGHT
Mostly clear. Lows in the upper 60s. Southwest winds 5 to 10 mph. Gusts up to 20 mph.
THURSDAY
Sunny, hot with highs around 90. Southwest winds 10 to 15 mph.
THURSDAY NIGHT
Mostly clear. Lows in the lower 70s. Southwest winds 10 to 15 mph.
FRIDAY
Partly sunny with a chance of showers and thunderstorms. Some thunderstorms may produce gusty winds and heavy rainfall. Hot with highs in the upper 90s. Southwest winds around 10 mph with gusts up to 20 mph. Chance of rain 50 percent. Heat index values up to 104.
FRIDAY NIGHT
Mostly cloudy with a chance of showers and thunderstorms. Some thunderstorms may produce gusty winds and heavy rainfall. Humid with lows around 70. West winds 5 to 10 mph, becoming north after midnight. Chance of rain 50 percent.
SATURDAY
Mostly sunny. Not as warm with highs in the lower 80s.
SATURDAY NIGHT
Mostly cloudy. Lows in the mid 60s.
SUNDAY
Partly sunny with a 30 percent chance of showers. Highs in the lower 80s.
SUNDAY NIGHT
Partly cloudy with a 30 percent chance of showers. Lows in the mid 60s.
MONDAY AND MONDAY NIGHT
Mostly clear. Highs in the upper 80s. Lows in the upper 60s.
TUESDAY THROUGH WEDNESDAY
Partly cloudy. Highs in the upper 80s. Lows around 70.

Visible Weather Satellite
CAMBRIDGE, MA 02138
Infrared Weather Satellite
CAMBRIDGE, MA 02138
NEXRAD Weather Radar
CAMBRIDGE, MA 02138

BOSTON, MA 3 hourly weather forecast

weather forecast created  5:00 AM PDT  7/23/2025
Wednesday
23 JUL 2025
CAMBRIDGE, MA 02138 weather forecast Day 1, 12 hours 2 PM 77° 79° Partly Cloudy 0%

0% Thunder
( 2% severe)
ESE   9 48% 56°
High 79° CAMBRIDGE, MA 02138 weather forecast Day 1, 15 hours 5 PM 78° 79° Clear SE   12 48% 57°
Partly Cloudy



CAMBRIDGE, MA 02138 weather forecast Day 1, 18 hours 8 PM 75° 75° Partly Cloudy 1%

0% Thunder
( 1% severe)
S   13 58% 59°
CAMBRIDGE, MA 02138 weather forecast Day 1, 21 hours 11 PM 71° 71° Partly Cloudy SSW   13 68% 60°
Thursday
24 JUL 2025
CAMBRIDGE, MA 02138 weather forecast Day 2, 0 hours 2 AM 69° 69° Partly Cloudy 1%

0% Thunder
( 0% severe)
SSW   12 73% 60°
Low 67° CAMBRIDGE, MA 02138 weather forecast Day 2, 3 hours 5 AM 68° 68° Partly Cloudy SW   12 76% 60°
High 89° CAMBRIDGE, MA 02138 weather forecast Day 2, 6 hours 8 AM 73° 73° Partly Cloudy 1%

0% Thunder
( 1% severe)
SW   12 68% 62°

Partly Cloudy



CAMBRIDGE, MA 02138 weather forecast Day 2, 9 hours 11 AM 81° 82° Partly Cloudy SW   14 54% 63°
CAMBRIDGE, MA 02138 weather forecast Day 2, 12 hours 2 PM 86° 87° Clear 1%

0% Thunder
( 1% severe)
SW   16 46% 63°
CAMBRIDGE, MA 02138 weather forecast Day 2, 15 hours 5 PM 86° 87° Clear SW   17 46% 63°
CAMBRIDGE, MA 02138 weather forecast Day 2, 18 hours 8 PM 80° 81° Clear 0%

0% Thunder
( 1% severe)
SSW   17 56% 63°
CAMBRIDGE, MA 02138 weather forecast Day 2, 21 hours 11 PM 75° 75° Clear SW   16 69% 64°
Friday
25 JUL 2025
CAMBRIDGE, MA 02138 weather forecast Day 3, 0 hours 2 AM 73° 73° Clear 1%

0% Thunder
( 1% severe)
SW   15 73% 64°
Low 71° CAMBRIDGE, MA 02138 weather forecast Day 3, 3 hours 5 AM 73° 73° Partly Cloudy SW   14 76% 65°
High 93° CAMBRIDGE, MA 02138 weather forecast Day 3, 6 hours 8 AM 77° 79° Partly Cloudy 1%

0% Thunder
( 3% severe)
SW   13 71% 67°

Partly Cloudy

Chance of Rain

CAMBRIDGE, MA 02138 weather forecast Day 3, 9 hours 11 AM 86° 89° Partly Cloudy SW   14 55% 68°
CAMBRIDGE, MA 02138 weather forecast Day 3, 15 hours 2 PM 90° 94° Partly Cloudy 34%
RAIN
***
0% Thunder
( 28% severe)
SW   15 49% 68°
CAMBRIDGE, MA 02138 weather forecast Day 3, 18 hours 5 PM 89° 93° Partly Cloudy WSW   14 50% 68°
CAMBRIDGE, MA 02138 weather forecast Day 3, 21 hours 8 PM 82° 86° Mostly Cloudy     WSW   10 67% 70°

BOSTON, MA extended weather forecast

Saturday
26 JUL 2025
Sunday
27 JUL 2025
Monday
28 JUL 2025
Tuesday
29 JUL 2025
Wednesday
30 JUL 2025
Low 69° Low 66° Low 69° Low 71° Low 71°
High 80° High 85° High 86° High 88° High 83°
CAMBRIDGE, MA 02138 weather forecast Day 4 CAMBRIDGE, MA 02138 weather forecast Day 5 CAMBRIDGE, MA 02138 weather forecast Day 6 CAMBRIDGE, MA 02138 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Mostly Cloudy
29% Rain
Partly Cloudy
8% Rain
Partly Cloudy
30% Rain
Mostly Cloudy
45% Rain
Overcast
30% Rain
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