Forecast

    Forecast for Cambridge, MA | Forecast Periods: 14
    Monday
    Mar 16
    2026

    Cambridge, MA

    Updated: 2:55 PM EDT

    61°F

    Rain Likely

    15 mph S
    Precipitation: 67%

    Rain likely and a chance of thunderstorms. Mostly cloudy, with a high near 61. South wind around 15 mph, with gusts as high as 33 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.

    Hourly Forecast

    MON15:00
    60°F
    Rain Likely
    Dewpoint:12.8°Precip:67%Humidity:84%Wind:15 mph S
    MON16:00
    60°F
    Rain Likely
    Dewpoint:12.8°Precip:56%Humidity:84%Wind:15 mph S
    MON17:00
    60°F
    Rain Likely
    Dewpoint:12.2°Precip:62%Humidity:81%Wind:15 mph S
    MON18:00
    60°F
    Rain
    Dewpoint:12.2°Precip:76%Humidity:81%Wind:15 mph S
    MON19:00
    60°F
    Rain
    Dewpoint:12.8°Precip:89%Humidity:84%Wind:15 mph S
    TUE20:00
    60°F
    Rain
    Dewpoint:13.3°Precip:85%Humidity:87%Wind:17 mph S
    TUE21:00
    60°F
    Rain
    Dewpoint:13.9°Precip:89%Humidity:90%Wind:20 mph S
    TUE22:00
    61°F
    Rain
    Dewpoint:13.9°Precip:98%Humidity:87%Wind:21 mph S
    TUE23:00
    61°F
    Rain
    Dewpoint:13.9°Precip:86%Humidity:87%Wind:21 mph S
    TUE00:00
    61°F
    Rain
    Dewpoint:14.4°Precip:78%Humidity:90%Wind:22 mph S
    TUE01:00
    61°F
    Rain Likely
    Dewpoint:13.9°Precip:66%Humidity:87%Wind:22 mph S
    TUE02:00
    61°F
    Light Rain
    Dewpoint:14.4°Precip:90%Humidity:90%Wind:22 mph S
    TUE03:00
    59°F
    Light Rain
    Dewpoint:13.3°Precip:77%Humidity:90%Wind:21 mph S
    TUE04:00
    58°F
    Chance Light Rain
    Dewpoint:11.7°Precip:53%Humidity:83%Wind:18 mph SW
    TUE05:00
    55°F
    Slight Chance Light Rain
    Dewpoint:9.4°Precip:21%Humidity:80%Wind:16 mph SW
    TUE06:00
    50°F
    Mostly Cloudy
    Dewpoint:7.2°Precip:10%Humidity:83%Wind:15 mph SW
    TUE07:00
    47°F
    Partly Sunny
    Dewpoint:4.4°Precip:6%Humidity:76%Wind:15 mph W
    TUE08:00
    45°F
    Mostly Sunny
    Dewpoint:1.7°Precip:4%Humidity:68%Wind:14 mph W
    TUE09:00
    42°F
    Mostly Sunny
    Dewpoint:0°Precip:1%Humidity:67%Wind:14 mph W
    TUE10:00
    44°F
    Sunny
    Dewpoint:-1.7°Precip:0%Humidity:55%Wind:14 mph W
    TUE11:00
    44°F
    Sunny
    Dewpoint:-3.9°Precip:0%Humidity:47%Wind:15 mph W
    TUE12:00
    46°F
    Sunny
    Dewpoint:-3.9°Precip:0%Humidity:43%Wind:15 mph W
    TUE13:00
    45°F
    Sunny
    Dewpoint:-5°Precip:0%Humidity:41%Wind:15 mph W
    TUE14:00
    45°F
    Mostly Sunny
    Dewpoint:-6.7°Precip:0%Humidity:36%Wind:15 mph W

    Extended Forecast

    Tonight

    Mon, Mar 16
    41°F
    Rain
    15 mph S
    Precipitation: 98%
    Rain and a chance of thunderstorms before 8pm, then rain and patchy fog. Cloudy. Low around 41, with temperatures rising to around 55 overnight. South wind 15 to 22 mph, with gusts as high as 58 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    Tuesday

    Tue, Mar 17
    48°F
    Mostly Sunny
    15 mph W
    Precipitation: 10%
    Mostly sunny, with a high near 48. West wind around 15 mph, with gusts as high as 31 mph.

    Tuesday Night

    Tue, Mar 17
    24°F
    Mostly Clear
    8 mph W
    Precipitation: 0%
    Mostly clear, with a low around 24. West wind 8 to 12 mph, with gusts as high as 22 mph.

    Wednesday

    Wed, Mar 18
    40°F
    Mostly Sunny
    8 mph W
    Precipitation: 0%
    Mostly sunny, with a high near 40. West wind around 8 mph.

    Wednesday Night

    Wed, Mar 18
    28°F
    Mostly Cloudy
    2 mph S
    Precipitation: 2%
    Mostly cloudy, with a low around 28. South wind 2 to 6 mph.

    Thursday

    Thu, Mar 19
    46°F
    Mostly Sunny
    2 mph S
    Precipitation: 4%
    Mostly sunny, with a high near 46. South wind 2 to 9 mph.

    Thursday Night

    Thu, Mar 19
    33°F
    Mostly Cloudy then Slight Chance Rain Showers
    5 mph SW
    Precipitation: 16%
    A slight chance of rain showers after 4am. Mostly cloudy, with a low around 33. Southwest wind 5 to 8 mph.

    Friday

    Fri, Mar 20
    52°F
    Slight Chance Snow Showers then Slight Chance Rain Showers
    5 mph W
    Precipitation: 20%
    A slight chance of snow showers before 8am, then a slight chance of rain showers. Partly sunny, with a high near 52. West wind 5 to 10 mph.

    Friday Night

    Fri, Mar 20
    35°F
    Chance Rain Showers
    8 mph W
    Precipitation: 43%
    A chance of rain showers. Mostly cloudy, with a low around 35. West wind around 8 mph. Chance of precipitation is 40%.

    Saturday

    Sat, Mar 21
    48°F
    Chance Rain Showers
    6 mph NW
    Precipitation: 47%
    A chance of rain showers. Partly sunny, with a high near 48. Northwest wind 6 to 12 mph. Chance of precipitation is 50%.

    Saturday Night

    Sat, Mar 21
    32°F
    Chance Rain Showers
    9 mph SW
    Precipitation: 40%
    A chance of rain showers. Mostly cloudy, with a low around 32. Southwest wind around 9 mph. Chance of precipitation is 40%.

    Sunday

    Sun, Mar 22
    45°F
    Chance Snow Showers then Chance Rain Showers
    8 mph W
    Precipitation: 31%
    A chance of snow showers before 8am, then a chance of rain showers. Mostly cloudy, with a high near 45. West wind 8 to 12 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

    Sunday Night

    Sun, Mar 22
    31°F
    Chance Rain Showers then Chance Snow Showers
    10 mph W
    Precipitation: 27%
    A chance of rain showers before 1am, then a chance of snow showers. Mostly cloudy, with a low around 31. West wind around 10 mph.

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