Forecast

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

    Fitchburg, MA

    Updated: 2:55 PM EDT

    60°F

    Rain Likely

    15 mph S
    Precipitation: 69%

    Rain likely and patchy fog and a slight chance of thunderstorms. Cloudy, with a high near 60. South wind around 15 mph, with gusts as high as 36 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.

    Hourly Forecast

    MON16:00
    59°F
    Rain Likely
    Dewpoint:12.8°Precip:63%Humidity:87%Wind:14 mph S
    MON17:00
    59°F
    Rain Likely
    Dewpoint:12.8°Precip:69%Humidity:87%Wind:15 mph S
    MON18:00
    59°F
    Rain
    Dewpoint:12.2°Precip:78%Humidity:83%Wind:15 mph S
    MON19:00
    58°F
    Rain
    Dewpoint:12.8°Precip:92%Humidity:90%Wind:15 mph S
    TUE20:00
    58°F
    Rain
    Dewpoint:12.2°Precip:91%Humidity:87%Wind:18 mph S
    TUE21:00
    57°F
    Rain
    Dewpoint:12.8°Precip:93%Humidity:93%Wind:21 mph S
    TUE22:00
    57°F
    Rain
    Dewpoint:12.8°Precip:95%Humidity:93%Wind:21 mph S
    TUE23:00
    58°F
    Rain
    Dewpoint:13.3°Precip:85%Humidity:93%Wind:22 mph S
    TUE00:00
    58°F
    Rain
    Dewpoint:13.3°Precip:82%Humidity:93%Wind:22 mph S
    TUE01:00
    58°F
    Rain Likely
    Dewpoint:13.3°Precip:73%Humidity:93%Wind:18 mph S
    TUE02:00
    59°F
    Light Rain
    Dewpoint:13.3°Precip:83%Humidity:90%Wind:22 mph S
    TUE03:00
    57°F
    Light Rain Likely
    Dewpoint:11.7°Precip:68%Humidity:86%Wind:18 mph S
    TUE04:00
    53°F
    Chance Light Rain
    Dewpoint:8.9°Precip:42%Humidity:83%Wind:17 mph SW
    TUE05:00
    48°F
    Mostly Cloudy
    Dewpoint:5.6°Precip:14%Humidity:80%Wind:16 mph SW
    TUE06:00
    41°F
    Partly Sunny
    Dewpoint:2.8°Precip:6%Humidity:86%Wind:16 mph W
    TUE07:00
    38°F
    Mostly Sunny
    Dewpoint:0°Precip:3%Humidity:79%Wind:15 mph W
    TUE08:00
    35°F
    Mostly Sunny
    Dewpoint:-2.2°Precip:1%Humidity:75%Wind:15 mph W
    TUE09:00
    34°F
    Mostly Sunny
    Dewpoint:-3.9°Precip:0%Humidity:69%Wind:15 mph W
    TUE10:00
    36°F
    Sunny
    Dewpoint:-5.6°Precip:0%Humidity:56%Wind:16 mph W
    TUE11:00
    36°F
    Sunny
    Dewpoint:-7.2°Precip:0%Humidity:50%Wind:16 mph W
    TUE12:00
    38°F
    Sunny
    Dewpoint:-8.3°Precip:0%Humidity:42%Wind:16 mph W
    TUE13:00
    38°F
    Mostly Sunny
    Dewpoint:-8.9°Precip:0%Humidity:40%Wind:16 mph W
    TUE14:00
    38°F
    Mostly Sunny
    Dewpoint:-10°Precip:0%Humidity:37%Wind:16 mph W
    TUE15:00
    37°F
    Mostly Sunny
    Dewpoint:-10°Precip:0%Humidity:38%Wind:16 mph W

    Extended Forecast

    Tonight

    Mon, Mar 16
    33°F
    Rain
    15 mph SW
    Precipitation: 95%
    Rain and a slight chance of thunderstorms before 7pm, then rain and patchy fog and a slight chance of thunderstorms between 7pm and 5am. Cloudy. Low around 33, with temperatures rising to around 48 overnight. Southwest wind 15 to 22 mph, with gusts as high as 49 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    Tuesday

    Tue, Mar 17
    39°F
    Mostly Sunny
    16 mph W
    Precipitation: 6%
    Mostly sunny, with a high near 39. West wind around 16 mph, with gusts as high as 35 mph.

    Tuesday Night

    Tue, Mar 17
    18°F
    Mostly Clear
    9 mph W
    Precipitation: 1%
    Mostly clear, with a low around 18. West wind 9 to 13 mph, with gusts as high as 25 mph.

    Wednesday

    Wed, Mar 18
    36°F
    Mostly Sunny
    5 mph W
    Precipitation: 0%
    Mostly sunny, with a high near 36. West wind 5 to 9 mph.

    Wednesday Night

    Wed, Mar 18
    23°F
    Mostly Cloudy
    3 mph SW
    Precipitation: 2%
    Mostly cloudy, with a low around 23. Southwest wind around 3 mph.

    Thursday

    Thu, Mar 19
    44°F
    Mostly Sunny
    3 mph S
    Precipitation: 3%
    Mostly sunny, with a high near 44. South wind 3 to 9 mph.

    Thursday Night

    Thu, Mar 19
    29°F
    Mostly Cloudy then Slight Chance Snow Showers
    7 mph SW
    Precipitation: 19%
    A slight chance of snow showers after 2am. Mostly cloudy, with a low around 29. Southwest wind around 7 mph.

    Friday

    Fri, Mar 20
    49°F
    Slight Chance Snow Showers then Slight Chance Rain Showers
    6 mph W
    Precipitation: 21%
    A slight chance of snow showers before 9am, then a slight chance of rain showers. Partly sunny, with a high near 49. West wind 6 to 10 mph.

    Friday Night

    Fri, Mar 20
    29°F
    Chance Rain Showers then Chance Snow Showers
    8 mph W
    Precipitation: 42%
    A chance of rain showers before midnight, then a chance of snow showers between midnight and 2am, then a chance of rain showers between 2am and 3am, then a chance of snow showers. Mostly cloudy, with a low around 29. West wind around 8 mph. Chance of precipitation is 40%.

    Saturday

    Sat, Mar 21
    45°F
    Chance Snow Showers then Chance Rain Showers
    7 mph W
    Precipitation: 47%
    A chance of snow showers before 10am, then a chance of rain showers. Partly sunny, with a high near 45. West wind 7 to 12 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.

    Saturday Night

    Sat, Mar 21
    26°F
    Chance Snow Showers
    9 mph SW
    Precipitation: 40%
    A chance of rain showers before 10pm, then a chance of snow showers. Mostly cloudy, with a low around 26. Southwest wind around 9 mph. Chance of precipitation is 40%.

    Sunday

    Sun, Mar 22
    43°F
    Chance Snow Showers then Chance Rain Showers
    9 mph W
    Precipitation: 30%
    A chance of snow showers before 10am, then a chance of rain showers. Mostly cloudy, with a high near 43. West wind 9 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

    Sunday Night

    Sun, Mar 22
    26°F
    Chance Snow Showers
    10 mph W
    Precipitation: 28%
    A chance of rain showers before 9pm, then a chance of snow showers. Mostly cloudy, with a low around 26. West wind around 10 mph, with gusts as high as 22 mph.

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