• Today

    Sep 22

    67°Lo 43°

    Breezy with some sun

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
  • Tue

    Sep 23

    69°Lo 45°

    Sunny and comfortable

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Wed

    Sep 24

    67°Lo 40°

    A full day of sunshine

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Thu

    Sep 25

    71°Lo 46°

    Sunny and comfortable

    Low ragweed pollen levels
    • Precip
      8%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      0%
    more
  • Fri

    Sep 26

    76°Lo 51°

    Mostly sunny and pleasant

    Ragweed Pollen Weather
    • Precip
      10%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      11%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
7pm
8pm 9pm 10pm 11pm Tue
12am
1am 2am
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Forecast
Partly Cloudy
Mostly Clear
Mostly Clear
Mostly Clear
Clear
Clear
Clear
Clear
Temp (°F) 58° 55° 52° 51° 49° 48° 47° 46°
RealFeel® 53° 51° 48° 47° 46° 44° 44° 44°
Humidity 61% 67% 71% 73% 75% 76% 77% 77%
   
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Rain
 
0%
 
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0%
 
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0%
Snow
 
0%
 
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Ice
 
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  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Wind (mph) 8 WNW 6 WNW 6 WNW 6 WNW 5 WNW 5 NW 5 NW 4 NW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 46% 10% 12% 11% 9% 6% 4% 2%
Dew Point 45° 44° 43° 43° 42° 40° 40° 39°
Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F

Temperature History - Sep 22

more Historical Weather Data >
  Today Normal Record 9/22/2013
High 67° 71° N/A 70°
Low 43° 48° N/A 52°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:34 AM with 12:10 of sunlight, then sets at 6:44 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:59 AM with 12:52 of moolight, then sets at 5:51 PM

Top Story

Lancaster Weather Report

Boston: September Temperature Roller Coaster to Continue

September 22, 2014; 2:22 AM ET

In keeping with tradition, temperatures will continue their up-and-down cycle during the second half of September around Boston. more >

Mon. Pollen

Mon. Dust & Dander

Mon. Wind Maps