• Wed

    Mar 18

    42°Lo 26°

    Sunny

    Ragweed Pollen Weather
    • Precip
      20%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      1%
    more
  • Thu

    Mar 19

    39°Lo 19°

    Afternoon flurries

    Ragweed Pollen Weather
    • Precip
      55%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      63%
  • Fri

    Mar 20

    35°Lo 19°

    Cold with partial sunshine

    Ragweed Pollen Weather
    • Precip
      0%
    • Wind
      Speed
      18 mph
    • Cloud
      Cover
      35%
    more
  • Sat

    Mar 21

    42°Lo 32°

    Warmer with plenty of clouds

    Ragweed Pollen Weather
    • Precip
      0%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      94%
    more
  • Sun

    Mar 22

    42°Lo 30°

    Partial sunshine

    Ragweed Pollen Weather
    • Precip
      1%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      48%
    more
Next Previous
Hi 39° RealFeel® 32° Precipitation 55%

Day

N

E

S

W

  • W 12 mph
  • Gusts: 26 mph

Clouds and sun with a couple of flurries in the afternoon

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 0%
  • Precipitation: 0.01 in
  • Rain: 0 in
  • Snow: 0.1 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 0 hrs
Lo 19° RealFeel® -1° Precipitation 56%

Night

N

E

S

W

  • WNW 18 mph
  • Gusts: 33 mph

Partly cloudy with a couple of flurries

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0.01 in
  • Rain: 0 in
  • Snow: 0.2 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 0 hrs

Temperature History - Mar 19

more Historical Weather Data >
  Today Normal Record 3/19/2014
High 39° 46° N/A 41°
Low 19° 28° N/A 20°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:51 AM with 12:05 of sunlight, then sets at 6:56 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:14 AM with 12:06 of moolight, then sets at 6:20 PM

Derry Weather Report

Boston: Less Extreme Cold in Store Next Week

February 26, 2015; 12:55 PM ET

While prolonged warmth for the Boston area is still a long way off, temperatures will recover to less extreme levels next week. more >

Making a Forecast: The Sixth Sense

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