• Today

    Aug 2

    89°Lo 57°

    Sun mixing with clouds

    Beneficial weather for asthma
    • Hi
      RealFeel
      94°
    • UV
      7 - Very High
    • Air Qual.
      Good
    more
  • Mon

    Aug 3

    85°Lo 56°

    A t-storm around in the p.m.

    Neutral weather for asthma
    • Hi
      RealFeel
      90°
    • UV
      7 - Very High
    • Air Qual.
      Good
  • Tue

    Aug 4

    82°Lo 57°

    Partly sunny

    Beneficial weather for asthma
    • Hi
      RealFeel
      87°
    • UV
      7 - Very High
    • Air Qual.
      Good
    more
  • Wed

    Aug 5

    88°Lo 58°

    Plenty of sunshine

    Beneficial weather for asthma
    • Hi
      RealFeel
      95°
    • UV
      7 - Very High
    • Air Qual.
      Good
    more
  • Thu

    Aug 6

    90°Lo 58°

    Partly sunny

    Beneficial weather for asthma
    • Hi
      RealFeel
      96°
    • UV
      5 - High
    • Air Qual.
      Good
    more
Next Previous
Partly to mostly cloudy 59° Lo 56° RealFeel® 60° / 57°

N

E

S

W

  • Precipitation: 3%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 84%
  • Cloud Cover: 54%
  • Dew Point: 53° F
  • Visibility: 10 mi
2 mph

Temperature History - Aug 3

more Historical Weather Data >
  Today Normal Record 8/3/2014
High 85° 93° N/A 94°
Low 56° 54° N/A 66°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:13 AM with 14:08 of sunlight, then sets at 8:21 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:31 PM with 12:43 of moolight, then sets at 11:14 AM

Lucerne Weather Report

San Francisco: Dry Weather Continues in the Bay Area

August 2, 2015; 5:42 AM ET

The only fly in the ointment in the forecast will be low morning clouds which may cause travel delays at San Francisco International Airport. more >

The Dangers of Bus Travel

Dec 10, 2012; 5:00 AM ET While bus transportation is one of the most affordable, it is important to know which motor coach companies rank highest in safety.

Mon. Air Quality

Mon. Asthma Risk

Mon. UV Index