• Tonight

    Sep 2

    Lo 64°

    Clear, warm and humid

    Running Weather
    • Precip
      0%
    • Hours of Precip
      0
    • Wind
      Gust
      13 mph
  • Thu

    Sep 3

    88°Lo 61°

    A thunderstorm in spots

    Good for running
    • Precip
      40%
    • Hours of Precip
      1
    • Wind
      Gust
      8 mph
    more
  • Fri

    Sep 4

    76°Lo 51°

    Mostly sunny and not as warm

    Very Good for running
    • Precip
      8%
    • Hours of Precip
      0
    • Wind
      Gust
      13 mph
    more
  • Sat

    Sep 5

    81°Lo 57°

    Plenty of sunshine

    Excellent for running
    • Precip
      3%
    • Hours of Precip
      0
    • Wind
      Gust
      7 mph
    more
  • Sun

    Sep 6

    87°Lo 64°

    Sunny and very warm

    Excellent for running
    • Precip
      5%
    • Hours of Precip
      0
    • Wind
      Gust
      9 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
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  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Forecast
Sunny
Sunny
Sunny
Mostly Sunny
Clear
Clear
Clear
Mostly Clear
Temp (°F) 90° 89° 87° 83° 80° 76° 74° 72°
RealFeel® 92° 89° 86° 83° 80° 76° 75° 72°
Humidity 41% 43% 48% 56% 62% 70% 78% 81%
   
  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Rain
 
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Snow
 
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Ice
 
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  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Wind (mph) 8 W 9 WSW 8 WSW 7 WSW 6 WSW 6 WSW 6 SW 6 SW
UV Index 3 2 1 0 0 0 0 0
Cloud Cover 0% 1% 8% 11% 0% 3% 6% 10%
Dew Point 63° 64° 65° 66° 66° 65° 67° 66°
Middle Grid line 95 F Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Sep 2

more Historical Weather Data >
  Today Normal Record 9/2/2014
High 90° 79° N/A 91°
Low 64° 56° N/A 67°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:12 AM with 13:08 of sunlight, then sets at 7:20 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:51 PM with 14:05 of moolight, then sets at 11:56 AM

Lancaster Weather Report

Boston: Late-Week Front to Slash Summer Temperatures

September 2, 2015; 12:00 PM ET

The weather through Thursday will bring conditions more common for early July rather than early September, but the summer heat will come to an end by the weekend. more >

Avoid the Winter Workout Blues

Dec 26, 2012; 5:00 AM ET When it's snowing or cold, most of us want nothing more than to keep warm on the couch. But Violeta Yas has some tips to help you sneak in mini workouts at the office, regardless of the weather.