• Today

    Jul 25

    77°Lo 64°

    Turning sunny and pleasant

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

    Jul 26

    77°Lo 66°

    Mostly sunny and pleasant

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

    Jul 27

    77°Lo 67°

    Periods of 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

    79°Lo 66°

    Humid with periods of sun

    Low ragweed pollen levels
    • Precip
      25%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      69%
    more
  • Tue

    Jul 29

    77°Lo 64°

    Partly sunny

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      27%
    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
Cloudy
Cloudy
Cloudy
Cloudy
Sunny
Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 63° 64° 64° 64° 63° 66° 64° 67°
RealFeel® 62° 62° 63° 63° 62° 64° 65° 69°
Humidity 97% 93% 93% 90% 87% 76% 87% 74%
   
  2am 3am 4am 5am 6am 7am 8am 9am
Rain
 
19%
 
19%
 
19%
 
19%
 
19%
 
13%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  2am 3am 4am 5am 6am 7am 8am 9am
Wind (mph) 4 NW 5 NW 3 N 4 NNW 3 NNW 3 NNW 4 N 4 N
UV Index 0 0 0 0 0 0 1 3
Cloud Cover 64% 90% 64% 90% 0% 0% 25% 17%
Dew Point 62° 62° 62° 61° 59° 59° 60° 59°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Jul 25

more Historical Weather Data >
  Today Normal Record 7/25/2013
High 77° 76° N/A 73°
Low 64° 63° N/A 64°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:27 AM with 14:38 of sunlight, then sets at 8:05 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:24 AM with 14:35 of moolight, then sets at 6:59 PM

Top Story

Chatham 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