• Today

    Sep 2

    89°Lo 65°

    Areas of morning fog

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

    Sep 3

    84°Lo 60°

    Sunny; less humid in the p.m.

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

    Sep 4

    86°Lo 63°

    Mostly sunny

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

    Sep 5

    87°Lo 67°

    Mostly sunny and very warm

    Low ragweed pollen levels
    • Precip
      13%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      16%
    more
  • Sat

    Sep 6

    82°Lo 58°

    A couple of thunderstorms

    Ragweed Pollen Weather
    • Precip
      60%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      40%
    more
Next Previous
Mostly cloudy 68° RealFeel® 72°

N

E

S

W

  • Humidity: 93%
  • Pressure: 29.90 in
  • UV Index: 0
  • Cloud Cover: 75%
  • Ceiling: 15500 ft
  • Dew Point: 66° F
  • Visibility: 10 mi
0 mph

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:11 AM with 13:08 of sunlight, then sets at 7:19 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:02 PM with 9:56 of moolight, then sets at 11:58 PM

Temperature Summary - 6:18 AM

  Temp (°F)
Now 68°
Yesterday 66°
RealFeel® 72°
RealFeel® Shade 72°
Wind Chill 68°
Dew Point 66°
  Hi / Lo
Previous 6 Hours 71°
  68°
Previous 12 Hours 87°
  68°
Previous 24 Hours 88°
  68°

Temperature History - Sep 2

more Historical Weather Data >
  Today Normal Record 9/2/2013
High 89° 78° N/A 80°
Low 65° 58° N/A 68°

Precipitation Summary - 6:18 AM

  Amount (in)
Previous 1 Hour 0
Previous 3 Hours 0
Previous 6 Hours 0
Previous 9 Hours 0
Previous 12 Hours 0
Previous 18 Hours 0
Previous 24 Hours 0
Top Story

Derry Weather Report

Boston: Warm Week for Back to School, Work

September 2, 2014; 3:54 AM ET

While temperatures and humidity levels will fluctuate from day to day this week, unseasonable warmth will continue into next weekend around Boston. more >

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps