• Today

    Jul 23

    91°Lo 68°

    A strong afternoon t-storm

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

    Jul 24

    77°Lo 59°

    Some sun, a t-storm; cooler

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Fri

    Jul 25

    83°Lo 61°

    Mostly sunny and pleasant

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Sat

    Jul 26

    86°Lo 66°

    Mostly sunny and pleasant

    Low ragweed pollen levels
    • Precip
      11%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      11%
    more
  • Sun

    Jul 27

    82°Lo 69°

    Some sun, a t-storm possible

    Ragweed Pollen Weather
    • Precip
      30%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      67%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
1am
2am 3am 4am 5am 6am 7am 8am
  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Clear
Clear
Clear
Clear
Clear
Sunny
Sunny
Sunny
Temp (°F) 74° 73° 72° 72° 71° 70° 73° 76°
RealFeel® 72° 71° 70° 69° 70° 68° 71° 78°
Humidity 75% 76% 75% 76% 77% 82% 76% 73%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
0%
 
0%
 
0%
 
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0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
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0%
 
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Ice
 
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  1am 2am 3am 4am 5am 6am 7am 8am
Wind (mph) 6 SW 5 NW 4 W 3 SSW 2 SW 2 SW 4 SW 5 W
UV Index 0 0 0 0 0 0 0 1
Cloud Cover 3% 1% 1% 2% 3% 4% 5% 9%
Dew Point 65° 65° 64° 64° 64° 64° 64° 67°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Jul 23

more Historical Weather Data >
  Today Normal Record 7/23/2013
High 91° 84° N/A 81°
Low 68° 62° N/A 68°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:30 AM with 14:46 of sunlight, then sets at 8:16 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:47 AM with 14:55 of moolight, then sets at 5:42 PM

Top Story

Lancaster Weather Report

Boston: Another Cooldown to Follow Midweek Storms

July 23, 2014; 4:35 AM ET

Fresh cooler and less humid air will settle over the Boston area for Thursday and Friday. more >

Battling the Common Cold

Jun 23, 2014; 5:00 AM ET Marja Martinez talks about identifying and fighting the common cold.

Wed. Pollen

Wed. Dust & Dander

Wed. Wind Maps