South Boston, MA Weather

    06:00 Friday
    Sunny
    Clear
    -13° Feels like -18°
    Moderate northwest wind Northwest 10 - 22 km/h
    • Today 5 Dec. Scattered clouds -2° / -13° Moderate northwest wind 21 - 44 km/h
    • Tomorrow 6 Dec. Partly cloudy 5° / -3° Moderate west wind 15 - 27 km/h
    • Sunday 7 Dec. Snow with partly cloudy skies 40% 0.1 mm 0° / -3° Moderate west wind 14 - 25 km/h
    • Monday 8 Dec. Snow with partly cloudy skies 60% 0.3 mm -2° / -10° Strong northwest wind 24 - 50 km/h
    • Tuesday 9 Dec. Snow with partly cloudy skies 60% 0.7 mm 3° / -11° Strong west wind 20 - 50 km/h
    • Wednesday 10 Dec. Partly cloudy 6° / 0° Moderate southwest wind 23 - 43 km/h
    • Thursday 11 Dec. Snow with cloudy skies 60% 6.9 mm 5° / -2° Moderate north wind 21 - 40 km/h

    Weather Forecast for South Boston, MA Today

    , 5 December

    Tomorrow

    , 6 December
    07:00 Clear -13° Sunny
    Feels Like -18°
    Moderate northwest wind Northwest 10 - 22 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 59%
    • Dew Point Dew Point -19 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like -18 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 10 km/h
    • Pressure Pressure 1027 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 22 km/h
    • Snowline Snowline 0 ft
    08:00 Clear -12° Sunny
    Feels Like -17°
    Moderate northwest wind Northwest 9 - 21 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 56%
    • Dew Point Dew Point -19 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like -17 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 1028 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 21 km/h
    • Snowline Snowline 0 ft
    09:00 Clear -11° Sunny
    Feels Like -15°
    Moderate northwest wind Northwest 7 - 20 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 50%
    • Dew Point Dew Point -19 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like -15 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1027 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 20 km/h
    • Snowline Snowline 0 ft
    10:00 Clear -9° Sunny
    Feels Like -12°
    Gentle west wind West 5 - 19 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 44%
    • Dew Point Dew Point -19 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like -12 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1027 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 19 km/h
    • Snowline Snowline 0 ft
    Sunny 11:00 Clear -8° Sunny
    Feels Like -8°
    Gentle west wind West 3 - 17 km/h
    		UV Index 1 Low SPF: no
    11:00 Clear -8° Sunny
    Feels Like -8°
    Gentle west wind West 3 - 17 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 38%
    • Dew Point Dew Point -20 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like -8 °C
    • Visibility Visibility 55 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1026 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Snowline Snowline 0 ft
    12:00 Clear -6° Sunny
    Feels Like -6°
    Gentle south wind South 2 - 14 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 32%
    • Dew Point Dew Point -20 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like -6 °C
    • Visibility Visibility 55 km
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1025 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 14 km/h
    • Snowline Snowline 0 ft
    13:00 Clear -5° Sunny
    Feels Like -6°
    Gentle south wind South 3 - 14 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 27%
    • Dew Point Dew Point -21 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like -6 °C
    • Visibility Visibility 55 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1023 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 14 km/h
    • Snowline Snowline 0 ft
    Sunny 14:00 Clear -4° Sunny
    Feels Like -6°
    Gentle south wind South 6 - 18 km/h
    		UV Index 1 Low SPF: no
    14:00 Scattered clouds -4° Scattered clouds
    Feels Like -6°
    Gentle south wind South 6 - 18 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 24%
    • Dew Point Dew Point -22 °C
    • Clouds Clouds 1%
    • Feels Like Feels Like -6 °C
    • Visibility Visibility 55 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1022 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 18 km/h
    • Snowline Snowline 0 ft
    15:00 Scattered clouds -3° Scattered clouds
    Feels Like -7°
    Moderate south wind South 10 - 22 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 23%
    • Dew Point Dew Point -22 °C
    • Clouds Clouds 13%
    • Feels Like Feels Like -7 °C
    • Visibility Visibility 55 km
    • Wind Wind - Average 10 km/h
    • Pressure Pressure 1022 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 22 km/h
    • Snowline Snowline 0 ft
    16:00 Scattered clouds -4° Scattered clouds
    Feels Like -8°
    Moderate south wind South 13 - 26 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 35%
    • Dew Point Dew Point -17 °C
    • Clouds Clouds 31%
    • Feels Like Feels Like -8 °C
    • Visibility Visibility 55 km
    • Wind Wind - Average 13 km/h
    • Pressure Pressure 1022 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 26 km/h
    • Snowline Snowline 0 ft
    Scattered clouds 17:00 Scattered clouds -4° Scattered clouds
    Feels Like -9°
    Moderate south wind South 13 - 25 km/h
    		UV Index 0 Low SPF: no
    17:00 Scattered clouds -4° Scattered clouds
    Feels Like -9°
    Moderate south wind South 13 - 25 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 57%
    • Dew Point Dew Point -12 °C
    • Clouds Clouds 36%
    • Feels Like Feels Like -9 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 13 km/h
    • Pressure Pressure 1021 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 25 km/h
    • Snowline Snowline 0 ft
    18:00 Scattered clouds -4° Scattered clouds
    Feels Like -9°
    Moderate south wind South 13 - 25 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 70%
    • Dew Point Dew Point -9 °C
    • Clouds Clouds 55%
    • Feels Like Feels Like -9 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 13 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 25 km/h
    • Snowline Snowline 0 ft
    19:00 Scattered clouds -4° Scattered clouds
    Feels Like -8°
    Moderate south wind South 11 - 25 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 76%
    • Dew Point Dew Point -8 °C
    • Clouds Clouds 31%
    • Feels Like Feels Like -8 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 25 km/h
    • Snowline Snowline 0 ft
    Partly cloudy 20:00 Partly cloudy -4° Partly cloudy
    Feels Like -7°
    Moderate southwest wind Southwest 7 - 20 km/h
    		UV Index 0 Low SPF: no
    20:00 Overcast -4° Overcast
    Feels Like -7°
    Moderate southwest wind Southwest 7 - 20 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 81%
    • Dew Point Dew Point -7 °C
    • Clouds Clouds 79%
    • Feels Like Feels Like -7 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 20 km/h
    • Snowline Snowline 0 ft
    21:00 Overcast -4° Overcast
    Feels Like -5°
    Gentle southwest wind Southwest 4 - 12 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 82%
    • Dew Point Dew Point -7 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like -5 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 12 km/h
    • Snowline Snowline 0 ft
    22:00 Overcast -3° Overcast
    Feels Like -2°
    Gentle southwest wind Southwest 2 - 10 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 78%
    • Dew Point Dew Point -7 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like -2 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1018 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 10 km/h
    • Snowline Snowline 0 ft
    Overcast 23:00 Overcast -3° Overcast
    Feels Like 0°
    Gentle south wind South 1 - 7 km/h
    		UV Index 0 Low SPF: no
    23:00 Overcast -3° Overcast
    Feels Like 0°
    Gentle south wind South 1 - 7 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 77%
    • Dew Point Dew Point -6 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 0 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 7 km/h
    • Snowline Snowline 0 ft
    24:00 Overcast -3° Overcast
    Feels Like 1°
    Gentle west wind West 0 - 6 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 77%
    • Dew Point Dew Point -6 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 1 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 0 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 6 km/h
    • Snowline Snowline 0 ft

    Sunrise and Sunset

    Sunrise 06:58 Sunset 16:11
    First light 06:26 Midday 11:34 Last light 16:43
    Day length 9h 14m

    Time remaining until sunrise 5m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    5 Full Moon
    6 Last Quarter
    7 Last Quarter
    8 Last Quarter
    9 Last Quarter
    10 Last Quarter
    11 Last Quarter
    12 Last Quarter
    13 Last Quarter
    14 Last Quarter
    15 Last Quarter
    16 Last Quarter
    17 Last Quarter
    18 New Moon

    Air quality in South Boston today

    Detail
    34
    Fair O₃ (84 µg/m³)
    • Little health risk.
    • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

    Weather graphs
    Maximum Minimum Rainfall

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