• Today

    Jul 25

    83°Lo 56°

    Mostly sunny and pleasant

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

    Jul 26

    86°Lo 65°

    Mostly sunny and pleasant

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

    Jul 27

    83°Lo 63°

    Clouds and sun with a t-storm

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

    Jul 28

    81°Lo 62°

    A thunderstorm or two

    Low ragweed pollen levels
    • Precip
      60%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      69%
    more
  • Tue

    Jul 29

    79°Lo 57°

    Partly sunny with a shower

    Ragweed Pollen Weather
    • Precip
      40%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      35%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
2am
3am 4am 5am 6am 7am 8am 9am
  2am 3am 4am 5am 6am 7am 8am 9am
Forecast
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Mostly Sunny
Mostly Sunny
Mostly Sunny
Sunny
Temp (°F) 58° 55° 53° 53° 54° 56° 63° 67°
RealFeel® 57° 54° 52° 51° 52° 56° 64° 69°
Humidity 80% 84% 88% 91% 87% 79% 67% 58%
   
  2am 3am 4am 5am 6am 7am 8am 9am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
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0%
Ice
 
0%
 
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  2am 3am 4am 5am 6am 7am 8am 9am
Wind (mph) 2 N 3 N 4 NNW 4 N 4 N 4 N 3 N 4 N
UV Index 0 0 0 0 0 0 1 3
Cloud Cover 30% 38% 39% 31% 24% 16% 13% 7%
Dew Point 52° 51° 50° 50° 50° 50° 52° 52°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F

Temperature History - Jul 25

more Historical Weather Data >
  Today Normal Record 7/25/2013
High 83° 83° N/A 68°
Low 56° 63° N/A 58°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:29 AM with 14:45 of sunlight, then sets at 8:14 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:27 AM with 14:40 of moolight, then sets at 7:07 PM

Top Story

Londonderry Weather Report

Boston: Another Cooldown to Follow Midweek Storms

July 25, 2014; 4:31 AM ET

Just when it was starting to feel like the dog days of summer again, fresh cooler and less humid air will settle over the Boston area for Friday. more >

Battling the Common Cold

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

Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps