• Today

    Aug 29

    80°Lo 56°

    Times of clouds and sun

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

    Aug 30

    82°Lo 57°

    Partly sunny and warm

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

    Aug 31

    85°Lo 61°

    Sunny and very warm

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
  • Tue

    Sep 1

    83°Lo 56°

    Sunshine and humid

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Wed

    Sep 2

    88°Lo 62°

    Mostly sunny and very warm

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Mostly Sunny
Mostly Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Temp (°F) 68° 72° 76° 80° 82° 84° 85° 83°
RealFeel® 69° 74° 79° 83° 85° 86° 87° 84°
Humidity 69% 57% 52% 51% 47% 45% 43% 43%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
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  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 7 W 8 W 10 W 10 W 10 W 12 W 10 W 10 W
UV Index 2 3 5 6 6 6 5 3
Cloud Cover 14% 11% 7% 3% 0% 0% 2% 7%
Dew Point 58° 56° 58° 60° 60° 60° 60° 59°
Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Aug 31

more Historical Weather Data >
  Today Normal Record 8/31/2014
High 85° N/A N/A 78°
Low 61° N/A N/A 65°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:11 AM with 13:13 of sunlight, then sets at 7:24 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:35 PM with 13:00 of moolight, then sets at 9:35 AM

Greenfield Weather Report

Boston: Warmth, Humidity to Come Back Into Next Week

August 29, 2015; 10:18 AM ET

Heat and humidity will return to Boston this weekend and hang on into next week. more >

Mon. Dust & Dander

Mon. Wind Maps