• Tonight

    Mar 5

    Lo 2°

    Turning out clear and frigid

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Fri

    Mar 6

    26°Lo 10°

    Mostly sunny and very cold

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

    Mar 7

    32°Lo 19°

    Some sun, then clouds

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

    Mar 8

    38°Lo 21°

    Mostly cloudy

    Low ragweed pollen levels
    • Precip
      25%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      89%
    more
  • Mon

    Mar 9

    41°Lo 20°

    A chance for a snow shower

    Ragweed Pollen Weather
    • Precip
      30%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      76%
    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
Mostly Clear
Mostly Clear
Mostly Clear
Clear
Clear
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 10° 13° 17°
RealFeel® -11° -12° -9° -2° 14° 21°
Humidity 66% 69% 71% 64% 53% 46% 41% 37%
   
  2am 3am 4am 5am 6am 7am 8am 9am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
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) 10 NNW 10 NNW 8 NNW 6 NNW 5 NW 5 NW 5 NW 5 NW
UV Index 0 0 0 0 0 0 1 2
Cloud Cover 29% 21% 14% 7% 0% 11% 11% 11%
Dew Point -5° -5° -6° -6° -7° -7° -6° -6°
Middle Grid line 20 F Middle Grid line 15 F Middle Grid line 10 F Middle Grid line 5 F Middle Grid line 0 F

Temperature History - Mar 6

more Historical Weather Data >
  Today Normal Record 3/6/2014
High 26° 43° N/A 30°
Low 10° 23° N/A

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:14 AM with 11:28 of sunlight, then sets at 5:42 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:48 PM with 12:08 of moolight, then sets at 6:56 AM

Harvard Weather Report

Boston: Milder Weather to Follow Cold Start to Weekend

March 5, 2015; 7:11 PM ET

In the wake of a storm that brought heavy snow to the southern New England coast on Thursday, milder air will follow by next week around Boston. more >

Making a Forecast: The Sixth Sense

Feb 16, 2015; 5:00 AM ET What steps go into making a forecast?

Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps