location
search
WarningA red warning triangle icon0

Today's Hourly Weather Forecast - South Boston, MA

  1. Time
    Weather Condition:
    Temperature
    78°
    Chance of precipitation
    0%
    Wind
    Direction: West
    19mph

    Weather Condition:Mostly Sunny

    Humidity
    40%
    Feels like
    78°
    Dew Point
    52°
  2. Time
    Weather Condition:
    Temperature
    78°
    Chance of precipitation
    0%
    Wind
    Direction: West
    19mph

    Weather Condition:Mostly Sunny

    Humidity
    40%
    Feels like
    78°
    Dew Point
    52°
  3. Time
    Weather Condition:
    Temperature
    79°
    Chance of precipitation
    0%
    Wind
    Direction: West
    19mph

    Weather Condition:Sunny

    Humidity
    38%
    Feels like
    79°
    Dew Point
    51°
  4. Time
    Weather Condition:
    Temperature
    78°
    Chance of precipitation
    0%
    Wind
    Direction: West
    19mph

    Weather Condition:Sunny

    Humidity
    38%
    Feels like
    78°
    Dew Point
    51°
  5. Time
    Weather Condition:
    Temperature
    77°
    Chance of precipitation
    0%
    Wind
    Direction: West
    18mph

    Weather Condition:Sunny

    Humidity
    39%
    Feels like
    77°
    Dew Point
    50°
  6. Time
    Weather Condition:
    Temperature
    75°
    Chance of precipitation
    0%
    Wind
    Direction: West
    18mph

    Weather Condition:Sunny

    Humidity
    40%
    Feels like
    75°
    Dew Point
    49°
  7. Time
    Weather Condition:
    Temperature
    74°
    Chance of precipitation
    0%
    Wind
    Direction: West
    17mph

    Weather Condition:Sunny

    Humidity
    42%
    Feels like
    74°
    Dew Point
    49°
  9. Time
    Weather Condition:
    Temperature
    72°
    Chance of precipitation
    0%
    Wind
    Direction: West
    17mph

    Weather Condition:Clear

    Humidity
    44%
    Feels like
    72°
    Dew Point
    49°
  10. Time
    Weather Condition:
    Temperature
    71°
    Chance of precipitation
    0%
    Wind
    Direction: West
    16mph

    Weather Condition:Clear

    Humidity
    47%
    Feels like
    71°
    Dew Point
    50°
  11. Time
    Weather Condition:
    Temperature
    69°
    Chance of precipitation
    0%
    Wind
    Direction: West
    16mph

    Weather Condition:Clear

    Humidity
    50%
    Feels like
    69°
    Dew Point
    50°

Top stories

Rain forecast through Saturday

Soaking Rains Linger In The South

Scattered thunderstorms will continue to produce locally heavy rainfall in parts of the Gulf states through Saturday.

Read More
Today's Weather Outlook

Today's Weather Outlook

Read More
Weekend Weather Preview

Weekend Weather Preview

Read More
Temperature Outlook for June through August 2026

Summer Outlook: Developing El Niño Set to Impact Drought, Wildfires Nationwide

Read More
Drought Monitor for June 18, 2026

Thirsty Midwest, Southern Plains See Drought Relief

Read More
Story Image: The differences between the Heat Index and Wet Bulb Globe Temperature are outlined in this graphic. (NOAA, NWS)

Heat Index Vs Wet Bulb Globe Temperature

Read More
More news
loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Cold & Flu

Fire Updates

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide