• Clear 69°
    Common Cold Current Weather
    • Relative Humidity
      60%
    • Yesterday
      Temp
      70°
    • RealFeel
      66°
  • Early AM

    Aug 30

    Lo 57°

    Mainly clear

    Common Cold Weather
    • Avg
      Temp
      73°
    • Avg
      RealFeel
      74°
    • Hi
      RealFeel
      90°
    Day Details >
  • Today

    Aug 30

    Hi 84°

    Sunshine with low humidity

    Beneficial weather for colds
    • Avg
      Temp
      74°
    • Avg
      RealFeel
      76°
    • Hi
      RealFeel
      90°
    Day Details >
  • Tomorrow

    Aug 31

    Hi 89°

    Very warm with some sun

    Beneficial weather for colds
    • Avg
      Temp
      78°
    • Avg
      RealFeel
      79°
    • Hi
      RealFeel
      92°
    Day Details >
Next

Pleasant this weekend

8/30 8/31 Now: 1:45am
AM 1-5
  • 1am Mostly clear 65° 0%
  • 2am Mostly clear 64° 0%
  • 3am Mostly clear 62° 0%
  • 4am Mostly clear 60° 0%
  • 5am Mostly clear 59° 0%
PM 12-5
  • 12pm Mostly sunny 80° 0%
  • 1pm Mostly sunny 82° 0%
  • 2pm Mostly sunny 83° 0%
  • 3pm Mostly sunny 84° 0%
  • 4pm Mostly sunny 83° 0%
  • 5pm Mostly sunny 81° 0%
PM 6-11
  • 6pm Mostly sunny 79° 0%
  • 7pm Mostly sunny 77° 0%
  • 8pm Mostly clear 74° 0%
  • 9pm Mostly clear 71° 0%
  • 10pm Mostly clear 68° 0%
  • 11pm Mostly clear 67° 0%
Hourly Forecast >
Aug 29, 2016; 2:37 PM ET
Five-day Weather Forecast for Boston, MA
Boston, MA Weather Forecast

Watertown Weather Report

September to start on cooler, less humid note in northeastern US

August 29, 2016; 8:24 PM ET

Brief relief from heat and humidity will arrive in the northeastern United States during the first days of September. more >

Respiratory Health Live Feed

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Flu Season is Just Around the Corner

Sep 11, 2012; 2:00 PM ET The peak of flu season may not be until January, but preparations should begin now. Adrienne Veilleux has more.

Tue. Cold & Flu

Tue. UV Index