• Today

    Aug 29

    82°Lo 64°

    Mostly sunny

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Sun

    Aug 30

    87°Lo 64°

    Partly sunny and more humid

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Mon

    Aug 31

    90°Lo 66°

    Hot with plenty of sunshine

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
  • Tue

    Sep 1

    80°Lo 63°

    Plenty of sunshine

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Wed

    Sep 2

    89°Lo 68°

    Mostly sunny and warmer

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
1am
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  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Mostly Clear
Clear
Clear
Clear
Mostly Clear
Mostly Clear
Mostly Sunny
Mostly Sunny
Temp (°F) 70° 69° 67° 66° 64° 66° 68° 72°
RealFeel® 68° 67° 65° 64° 63° 64° 66° 71°
Humidity 77% 79% 79% 80% 87% 81% 75% 72%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
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Snow
 
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Ice
 
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  1am 2am 3am 4am 5am 6am 7am 8am
Wind (mph) 6 SW 6 SW 6 SW 6 SW 6 WSW 6 WSW 7 W 7 W
UV Index 0 0 0 0 0 0 0 1
Cloud Cover 26% 1% 3% 7% 10% 10% 10% 10%
Dew Point 62° 62° 61° 60° 60° 60° 60° 62°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Aug 31

more Historical Weather Data >
  Today Normal Record 8/31/2014
High 90° 77° 97° (1953) 85°
Low 66° 62° 47° (1965) 67°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:08 AM with 13:13 of sunlight, then sets at 7:21 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:32 PM with 13:00 of moolight, then sets at 9:32 AM

Cambridge Weather Report

Boston: Warmth, Humidity to Come Back Into Next Week

August 29, 2015; 8:18 AM ET

Heat and humidity will return to Boston this weekend and hang on into next week. more >

Mon. Dust & Dander

Mon. Wind Maps