• Today

    Mar 4

    44°Lo 24°

    Cloudy and not as cold

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

    Mar 5

    25°Lo 6°

    Mostly cloudy and colder

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

    Mar 6

    26°Lo 13°

    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 18°

    Some sun, then clouds

    Low ragweed pollen levels
    • Precip
      14%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      51%
    more
  • Sun

    Mar 8

    40°Lo 25°

    Mostly cloudy

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      84%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
5am
6am 7am 8am 9am 10am 11am 12pm
  5am 6am 7am 8am 9am 10am 11am 12pm
Forecast
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Temp (°F) 33° 34° 32° 35° 39° 40° 41° 43°
RealFeel® 30° 33° 33° 31° 36° 42° 41° 39°
Humidity 96% 96% 82% 73% 76% 70% 65% 58%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Rain
 
0%
 
0%
 
3%
 
3%
 
3%
 
3%
 
3%
 
3%
Snow
 
34%
 
22%
 
7%
 
7%
 
7%
 
7%
 
7%
 
5%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Wind (mph) 6 SSW 5 SW 4 SW 7 W 7 N 5 N 6 WSW 9 WSW
UV Index 0 0 0 0 1 1 1 1
Cloud Cover 100% 100% 100% 100% 100% 100% 100% 100%
Dew Point 32° 33° 27° 27° 32° 31° 30° 29°
Middle Grid line 45 F Middle Grid line 40 F Middle Grid line 35 F Middle Grid line 30 F

Temperature History - Mar 4

more Historical Weather Data >
  Today Normal Record 3/4/2014
High 44° 41° N/A 28°
Low 24° 24° N/A

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:17 AM with 11:22 of sunlight, then sets at 5:39 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:54 PM with 13:06 of moolight, then sets at 6:00 AM

Manchester Weather Report

Boston: Snow, Freeze-up to Precede Thaw

March 4, 2015; 11:53 AM 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