• Today

    Feb 28

    27°Lo 0°

    Brilliant sunshine

    Beneficial weather for asthma
    • Hi
      RealFeel
      34°
    • UV
      4 - Moderate
    • Air Qual.
      Moderate
    more
  • Sun

    Mar 1

    30°Lo 23°

    Snow late in the afternoon

    Beneficial weather for asthma
    • Hi
      RealFeel
      31°
    • UV
      2 - Low
    • Air Qual.
      Moderate
    more
  • Mon

    Mar 2

    36°Lo 7°

    Snow early in the morning

    Beneficial weather for asthma
    • Hi
      RealFeel
      26°
    • UV
      3 - Moderate
    • Air Qual.
      Good
    more
  • Tue

    Mar 3

    31°Lo 24°

    Sunny

    Beneficial weather for asthma
    • Hi
      RealFeel
      35°
    • UV
      4 - Moderate
    • Cloud
      Cover
      9%
    more
  • Wed

    Mar 4

    46°Lo 28°

    Occasional rain and drizzle

    Neutral weather for asthma
    • Hi
      RealFeel
      39°
    • UV
      1 - Low
    • Cloud
      Cover
      99%
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Temperature History - Mar 4

more Historical Weather Data >
  Today Normal Record 3/4/2014
High 46° 41° N/A 28°
Low 28° 24° N/A

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:17 AM with 11:21 of sunlight, then sets at 5:38 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:54 PM with 13:05 of moolight, then sets at 5:59 AM

Londonderry Weather Report

Boston: Less Extreme Cold, Storms in Store Next Week

February 28, 2015; 1:45 AM 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?

Wed. Asthma Risk

Wed. UV Index