• Sun

    Mar 15

    54°Lo 37°

    Mostly cloudy

    Ragweed Pollen Weather
    • Precip
      20%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      84%
    more
  • Mon

    Mar 16

    43°Lo 26°

    Partly sunny

    Ragweed Pollen Weather
    • Precip
      20%
    • Wind
      Speed
      13 mph
    • Cloud
      Cover
      61%
  • Tue

    Mar 17

    43°Lo 27°

    Partly sunny

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      36%
    more
  • Wed

    Mar 18

    44°Lo 22°

    Sunny

    Ragweed Pollen Weather
    • Precip
      20%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      0%
    more
  • Thu

    Mar 19

    42°Lo 33°

    Increasing cloudiness

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      74%
    more
Next Previous
Hi 43° RealFeel® 40° Precipitation 20%

Day

N

E

S

W

  • W 13 mph
  • Gusts: 30 mph

Partly sunny

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 26° RealFeel® 15° Precipitation 20%

Night

N

E

S

W

  • WNW 10 mph
  • Gusts: 18 mph

Mainly clear

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

Temperature History - Mar 16

more Historical Weather Data >
  Today Normal Record 3/16/2014
High 43° 45° N/A 35°
Low 26° 27° N/A 17°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:56 AM with 11:57 of sunlight, then sets at 6:53 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:11 AM with 10:28 of moolight, then sets at 2:39 PM

Derry Weather Report

Boston: More Storms, Less Extreme Cold to Start March

February 28, 2015; 3:45 PM ET

While more storms are on the horizon to start March, the accompanying cold shots will be less extreme. more >

Making a Forecast: The Sixth Sense

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