• Tonight

    Mar 4

    Lo 27°

    Mostly cloudy, a bit of snow

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
  • Thu

    Mar 5

    28°Lo 13°

    Colder with snow at times

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

    Mar 6

    26°Lo 17°

    Mostly sunny and very cold

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

    Mar 7

    36°Lo 23°

    Some sun, then clouds

    Low ragweed pollen levels
    • Precip
      9%
    • Wind
      Speed
      13 mph
    • Cloud
      Cover
      51%
    more
  • Sun

    Mar 8

    40°Lo 29°

    Mostly cloudy

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      76%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
10pm
11pm Thu
12am
1am 2am 3am 4am 5am
  10pm 11pm 12am 1am 2am 3am 4am 5am
Forecast
Flurries
Cloudy
Flurries
Cloudy
Cloudy
Flurries
Flurries
Cloudy
Temp (°F) 37° 35° 34° 33° 32° 31° 30° 29°
RealFeel® 28° 28° 26° 26° 24° 20° 18° 17°
Humidity 69% 71% 73% 73% 73% 74% 74% 71%
   
  10pm 11pm 12am 1am 2am 3am 4am 5am
Rain
 
16%
 
16%
 
11%
 
1%
 
1%
 
1%
 
1%
 
1%
Snow
 
41%
 
34%
 
41%
 
38%
 
38%
 
41%
 
42%
 
37%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  10pm 11pm 12am 1am 2am 3am 4am 5am
Wind (mph) 8 WSW 8 SW 8 SW 8 WSW 9 WSW 10 W 12 WNW 12 WNW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 98% 97% 96% 94% 94% 94% 94% 94%
Dew Point 27° 27° 26° 25° 24° 23° 22° 21°
Middle Grid line 40 F Middle Grid line 35 F Middle Grid line 30 F Middle Grid line 25 F

Temperature History - Mar 4

more Historical Weather Data >
  Today Normal Record 3/4/2014
High 43° 42° 70° (1974) 31°
Low 27° 28° (1950) 12°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:15 AM with 11:22 of sunlight, then sets at 5:37 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:53 PM with 13:05 of moolight, then sets at 5:58 AM

Boston Weather Report

Boston: Snow, Freeze-up to Precede Thaw

March 4, 2015; 5:10 PM ET

Boston will lie on the northern edge of a 1,500-mile swath of snow, slippery roads and travel disruptions for a time on Thursday. more >

Making a Forecast: The Sixth Sense

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

Wed. Pollen

Wed. Dust & Dander

Wed. Wind Maps