Forecast

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

    Chelsea, 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
    59°F
    Rain Likely
    Dewpoint:11.7°Precip:67%Humidity:80%Wind:14 mph S
    MON16:00
    60°F
    Rain Likely
    Dewpoint:11.7°Precip:55%Humidity:78%Wind:15 mph S
    MON17:00
    60°F
    Rain Likely
    Dewpoint:12.2°Precip:61%Humidity:81%Wind:14 mph S
    MON18:00
    60°F
    Rain Likely
    Dewpoint:12.2°Precip:74%Humidity:81%Wind:15 mph S
    MON19:00
    59°F
    Rain
    Dewpoint:12.8°Precip:88%Humidity:87%Wind:14 mph S
    TUE20:00
    60°F
    Rain
    Dewpoint:12.8°Precip:83%Humidity:84%Wind:16 mph S
    TUE21:00
    59°F
    Rain
    Dewpoint:12.8°Precip:88%Humidity:87%Wind:17 mph S
    TUE22:00
    59°F
    Rain
    Dewpoint:13.3°Precip:98%Humidity:90%Wind:18 mph S
    TUE23:00
    59°F
    Rain
    Dewpoint:13.3°Precip:86%Humidity:90%Wind:20 mph S
    TUE00:00
    59°F
    Rain
    Dewpoint:13.3°Precip:76%Humidity:90%Wind:20 mph S
    TUE01:00
    59°F
    Rain Likely
    Dewpoint:13.3°Precip:65%Humidity:90%Wind:20 mph S
    TUE02:00
    60°F
    Light Rain
    Dewpoint:13.3°Precip:91%Humidity:87%Wind:20 mph S
    TUE03:00
    59°F
    Light Rain
    Dewpoint:12.8°Precip:79%Humidity:87%Wind:20 mph S
    TUE04:00
    57°F
    Light Rain Likely
    Dewpoint:11.1°Precip:55%Humidity:83%Wind:17 mph SW
    TUE05:00
    55°F
    Slight Chance Light Rain
    Dewpoint:8.9°Precip:22%Humidity:77%Wind:15 mph SW
    TUE06:00
    49°F
    Mostly Cloudy
    Dewpoint:6.7°Precip:11%Humidity:83%Wind:14 mph SW
    TUE07:00
    46°F
    Partly Sunny
    Dewpoint:4.4°Precip:6%Humidity:79%Wind:14 mph SW
    TUE08:00
    44°F
    Mostly Sunny
    Dewpoint:1.7°Precip:5%Humidity:70%Wind:13 mph W
    TUE09:00
    41°F
    Mostly Sunny
    Dewpoint:0.6°Precip:2%Humidity:73%Wind:14 mph W
    TUE10:00
    43°F
    Sunny
    Dewpoint:-1.7°Precip:0%Humidity:57%Wind:14 mph W
    TUE11:00
    43°F
    Sunny
    Dewpoint:-3.9°Precip:0%Humidity:49%Wind:15 mph W
    TUE12:00
    45°F
    Sunny
    Dewpoint:-4.4°Precip:0%Humidity:43%Wind:15 mph W
    TUE13:00
    44°F
    Sunny
    Dewpoint:-5.6°Precip:0%Humidity:41%Wind:15 mph W
    TUE14:00
    44°F
    Mostly Sunny
    Dewpoint:-6.7°Precip:0%Humidity:38%Wind:15 mph W

    Extended Forecast

    Tonight

    Mon, Mar 16
    40°F
    Rain
    14 mph S
    Precipitation: 98%
    Rain likely and a chance of thunderstorms before 7pm, then rain and a chance of thunderstorms and patchy fog. Cloudy. Low around 40, with temperatures rising to around 55 overnight. South wind 14 to 20 mph, with gusts as high as 62 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    Tuesday

    Tue, Mar 17
    47°F
    Mostly Sunny
    15 mph W
    Precipitation: 11%
    Mostly sunny, with a high near 47. West wind around 15 mph, with gusts as high as 33 mph.

    Tuesday Night

    Tue, Mar 17
    24°F
    Mostly Clear
    10 mph W
    Precipitation: 0%
    Mostly clear, with a low around 24. West wind around 10 mph, with gusts as high as 22 mph.

    Wednesday

    Wed, Mar 18
    39°F
    Mostly Sunny
    5 mph W
    Precipitation: 0%
    Mostly sunny, with a high near 39. West wind 5 to 8 mph.

    Wednesday Night

    Wed, Mar 18
    28°F
    Mostly Cloudy
    6 mph S
    Precipitation: 1%
    Mostly cloudy, with a low around 28. South wind around 6 mph.

    Thursday

    Thu, Mar 19
    45°F
    Mostly Sunny
    3 mph S
    Precipitation: 4%
    Mostly sunny, with a high near 45. South wind 3 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
    51°F
    Slight Chance Snow Showers then Slight Chance Rain Showers
    5 mph SW
    Precipitation: 20%
    A slight chance of rain showers before 7am, then a slight chance of snow showers between 7am and 8am, then a slight chance of rain showers. Mostly sunny, with a high near 51. Southwest wind 5 to 9 mph.

    Friday Night

    Fri, Mar 20
    35°F
    Chance Rain Showers
    7 mph W
    Precipitation: 43%
    A chance of rain showers. Mostly cloudy, with a low around 35. West wind around 7 mph. Chance of precipitation is 40%.

    Saturday

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

    Saturday Night

    Sat, Mar 21
    32°F
    Chance Rain Showers then Chance Snow Showers
    9 mph SW
    Precipitation: 40%
    A chance of rain showers before 5am, then a chance of snow showers. Mostly cloudy, with a low around 32. Southwest wind around 9 mph. Chance of precipitation is 40%.

    Sunday

    Sun, Mar 22
    44°F
    Chance Snow Showers then Chance Rain Showers
    8 mph W
    Precipitation: 31%
    A chance of snow showers before 9am, then a chance of rain showers. Partly sunny, with a high near 44. West wind 8 to 12 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

    Sunday Night

    Sun, Mar 22
    30°F
    Chance Rain Showers then Chance Snow Showers
    9 mph W
    Precipitation: 27%
    A chance of rain showers before 1am, then a chance of snow showers. Mostly cloudy, with a low around 30. West wind around 9 mph.

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