• Today

    Mar 2

    36°Lo 14°

    Clearing; windy in the p.m.

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

    Mar 3

    30°Lo 26°

    Cold with sun, some clouds

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

    Mar 4

    41°Lo 22°

    Showers of rain and snow

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

    Mar 5

    28°Lo 6°

    Colder with a little snow

    Low ragweed pollen levels
    • Precip
      62%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      95%
    more
  • Fri

    Mar 6

    25°Lo 14°

    Mostly sunny and very cold

    Ragweed Pollen Weather
    • Precip
      9%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      18%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
7am
8am 9am 10am 11am 12pm 1pm 2pm
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Forecast
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Mostly Cloudy
Mostly Sunny
Mostly Sunny
Temp (°F) 28° 30° 32° 34° 34° 35° 36° 36°
RealFeel® 28° 28° 26° 25° 24° 24° 24° 25°
Humidity 61% 56% 51% 48% 46% 42% 39% 37%
   
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
1%
 
1%
 
1%
 
1%
 
1%
 
1%
 
0%
 
0%
Ice
 
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  7am 8am 9am 10am 11am 12pm 1pm 2pm
Wind (mph) 4 W 6 W 8 W 12 WNW 14 WNW 16 WNW 20 WNW 18 WNW
UV Index 0 0 1 1 2 2 3 2
Cloud Cover 99% 99% 99% 95% 90% 88% 25% 25%
Dew Point 16° 16° 16° 16° 16° 14° 13° 12°
Middle Grid line 40 F Middle Grid line 35 F Middle Grid line 30 F Middle Grid line 25 F

Temperature History - Mar 2

more Historical Weather Data >
  Today Normal Record 3/2/2014
High 36° 41° N/A 36°
Low 14° 23° N/A 23°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:20 AM with 11:16 of sunlight, then sets at 5:36 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:00 PM with 13:59 of moolight, then sets at 4:59 AM

Derry Weather Report

Boston: More Winter Storms to Kick Off March

March 2, 2015; 6:22 AM ET

An end to winter storms targeting Boston did not come with the conclusion of February. more >

Making a Forecast: The Sixth Sense

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

Mon. Pollen

Mon. Dust & Dander

Mon. Wind Maps