• Today

    Apr 20

    80°Lo 46°

    Sunshine, pleasant and warmer

    Beneficial weather for asthma
    • Hi
      RealFeel
      82°
    • UV
      7 - High
    • Air Qual.
      Moderate
    more
  • Mon

    Apr 21

    71°Lo 42°

    Variable cloudiness

    Beneficial weather for asthma
    • Hi
      RealFeel
      74°
    • UV
      6 - High
    • Air Qual.
      Good
  • Tue

    Apr 22

    61°Lo 39°

    Mostly cloudy, showers around

    Beneficial weather for asthma
    • Hi
      RealFeel
      62°
    • UV
      6 - High
    • Air Qual.
      Good
    more
  • Wed

    Apr 23

    66°Lo 46°

    Partly sunny

    Beneficial weather for asthma
    • Hi
      RealFeel
      69°
    • UV
      7 - High
    • Cloud
      Cover
      34%
    more
  • Thu

    Apr 24

    72°Lo 47°

    Times of sun and clouds

    Beneficial weather for asthma
    • Hi
      RealFeel
      72°
    • UV
      6 - High
    • Cloud
      Cover
      70%
    more
Next Previous
Variable cloudiness 69° Lo 51° RealFeel® 74° / 52°

N

E

S

W

  • Precipitation: 5%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 60%
  • Cloud Cover: 85%
  • Dew Point: 46° F
  • Visibility: 10 mi
4 mph

Temperature History - Apr 21

more Historical Weather Data >
  Today Normal Record 4/21/2013
High 71° 69° N/A 80°
Low 42° 40° N/A 50°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:26 AM with 13:28 of sunlight, then sets at 7:54 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:29 AM with 10:30 of moolight, then sets at 11:59 AM

Top Story

Lucerne Weather Report

Chance of Rain in San Francisco on Tuesday

April 20, 2014; 3:10 PM ET

There hasn't been any measurable precipitation in San Francisco since April 4. more >

Is it a Cold or the Flu?

Apr 19, 2014; 5:00 AM ET Symptoms caused by the common cold can often resemble those associated with the influenza virus, so how do you differentiate between the two?

Mon. Air Quality

Mon. Asthma Risk

Mon. UV Index