• Early AM

    Apr 19

    Lo 1°

    Cloudy

    Asthma Weather
    • Hi
      RealFeel
    • UV
      3 - Moderate
    • Air Qual.
      Good
    more
  • Today

    Apr 19

    10°Lo -3°

    Clouds breaking and breezy

    Beneficial weather for asthma
    • Hi
      RealFeel
    • UV
      5 - Moderate
    • Air Qual.
      Good
    more
  • Sun

    Apr 20

    12°Lo 6°

    Partly sunny

    Beneficial weather for asthma
    • Hi
      RealFeel
      13°
    • UV
      6 - High
    • Air Qual.
      Good
  • Mon

    Apr 21

    12°Lo 9°

    Times of clouds and sun

    Beneficial weather for asthma
    • Hi
      RealFeel
      14°
    • UV
      3 - Moderate
    • Cloud
      Cover
      70%
    more
  • Tue

    Apr 22

    13°Lo 4°

    Breezy with periods of rain

    Neutral weather for asthma
    • Hi
      RealFeel
    • UV
      2 - Low
    • Cloud
      Cover
      90%
    more
Next Previous
Partly sunny 8° Lo 0° RealFeel® 11° / -2°

N

E

S

W

  • Precipitation: 1%
  • Rain: 0 mm
  • Snow: 0 CM
  • Humidity: 52%
  • Cloud Cover: 14%
  • Dew Point: -5° C
  • Visibility: 10 km
10 km/h

Temperature History - Apr 20

more Historical Weather Data >
  Today Normal Record 4/20/2013
High 12° 12° 28° (1941)
Low -5° (1981) -4°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:09 AM with 13:46 of sunlight, then sets at 7:55 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:39 AM with 9:41 of moolight, then sets at 10:20 AM

Top Story

Chelsea Weather Report

Long Range Hints Through May

April 18, 2014; 7:23 AM ET

Updated look at the long-range and potential El Nino later this year. more >