• Tonight

    Mar 4

    Lo 25°

    Rain changing to snow

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

    Mar 5

    30°Lo 15°

    Colder with periods of snow

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

    Mar 6

    24°Lo 14°

    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

    33°Lo 25°

    Sunshine mixing with clouds

    Low ragweed pollen levels
    • Precip
      4%
    • Wind
      Speed
      14 mph
    • Cloud
      Cover
      28%
    more
  • Sun

    Mar 8

    37°Lo 28°

    Clouds and sunshine

    Ragweed Pollen Weather
    • Precip
      12%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      68%
    more
Next Previous
Next 8 hours >
  Wed
7am
  7am
Forecast
Rain
Temp (°F) 36°
RealFeel® 22°
Humidity 94%
   
  7am
Rain
 
63%
Snow
 
7%
Ice
 
0%
   
  7am
Wind (mph) 13 WSW
UV Index 0
Cloud Cover 99%
Dew Point 34°
Middle Grid line 40 F Middle Grid line 35 F

Temperature History - Mar 4

more Historical Weather Data >
  Today Normal Record 3/4/2014
High 39° 41° N/A 28°
Low 25° 26° N/A 21°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:11 AM with 11:23 of sunlight, then sets at 5:34 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:49 PM with 13:04 of moolight, then sets at 5:53 AM

Truro 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