• Early AM

    Sep 1

    Lo 64°

    Clear

    Driving Weather
    • Precip
      0%
    • Hours of Precip
      0
    • Rain
      0 in
    more
  • Today

    Sep 1

    86°Lo 62°

    Sunny, very warm and humid

    Excellent for driving
    • Precip
      6%
    • Hours of Precip
      0
    • Rain
      0 in
  • Wed

    Sep 2

    91°Lo 69°

    Mostly sunny and hot

    Very Good for driving
    • Precip
      9%
    • Hours of Precip
      0
    • Rain
      0 in
    more
  • Thu

    Sep 3

    88°Lo 62°

    Some sun, a t-storm in spots

    Good for driving
    • Precip
      11%
    • Hours of Precip
      0
    • Rain
      0 in
    more
  • Fri

    Sep 4

    78°Lo 54°

    Sunny and not as warm

    Excellent for driving
    • Precip
      11%
    • Hours of Precip
      0
    • Rain
      0 in
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
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Wed
12am
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  11pm 12am 1am 2am 3am 4am 5am 6am
Forecast
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Temp (°F) 69° 68° 67° 66° 65° 64° 64° 62°
RealFeel® 67° 66° 65° 64° 63° 64° 64° 62°
Humidity 79% 77% 80% 82% 81% 78% 80% 87%
   
  11pm 12am 1am 2am 3am 4am 5am 6am
Rain
 
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Snow
 
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Ice
 
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  11pm 12am 1am 2am 3am 4am 5am 6am
Wind (mph) 5 SSW 5 SSW 5 SW 5 SW 5 SW 5 SW 5 SW 5 WSW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 11% 11% 11% 11% 11% 11% 11% 11%
Dew Point 62° 60° 61° 60° 59° 57° 58° 58°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Sep 1

more Historical Weather Data >
  Today Normal Record 9/1/2014
High 86° 79° N/A 89°
Low 62° 56° N/A 71°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:11 AM with 13:10 of sunlight, then sets at 7:21 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:12 PM with 13:34 of moolight, then sets at 10:46 AM

Lancaster Weather Report

Boston: Sizzling Heat to Start September

September 1, 2015; 1:34 AM ET

July-like warmth and humidity will continue around Boston for the first week of September. more >

Travel Weather Forecast

Aug 31, 2015; 6:47 PM ET United States travel weather forecast

Tue. Travel Weather

48 Hour Precipitation Forecast

Tue. Driving Weather