• Today

    Feb 13

    67°Lo 45°

    Partly sunny

    Beneficial weather for asthma
    • Hi
      RealFeel
      66°
    • UV
      4 - Moderate
    • Air Qual.
      Good
    more
  • Sun

    Feb 14

    71°Lo 47°

    Partly sunny

    Beneficial weather for asthma
    • Hi
      RealFeel
      71°
    • UV
      4 - Moderate
    • Air Qual.
      Good
    more
  • Mon

    Feb 15

    75°Lo 45°

    Mostly sunny

    Beneficial weather for asthma
    • Hi
      RealFeel
      76°
    • UV
      4 - Moderate
    • Air Qual.
      Moderate
  • Tue

    Feb 16

    73°Lo 48°

    Partial sunshine

    Beneficial weather for asthma
    • Hi
      RealFeel
      75°
    • UV
      4 - Moderate
    • Air Qual.
      Moderate
    more
  • Wed

    Feb 17

    59°Lo 44°

    Cloudy and cooler; p.m. rain

    Neutral weather for asthma
    • Hi
      RealFeel
      59°
    • UV
      2 - Low
    • Air Qual.
      Good
    more
Next Previous
Partly cloudy 63° Lo 51° RealFeel® 64° / 52°

N

E

S

W

  • Precipitation: 6%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 62%
  • Cloud Cover: 34%
  • Dew Point: 43° F
  • Visibility: 10 mi
2 mph

Temperature History - Feb 15

more Historical Weather Data >
  Today Normal Record 2/15/2015
High 75° 57° N/A 77°
Low 45° 36° N/A 38°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:03 AM with 10:45 of sunlight, then sets at 5:48 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:45 AM with 14:21 of moolight, then sets at 2:06 AM

Lucerne Weather Report

San Francisco: Record-challenging warmth to return early next week

February 13, 2016; 12:00 PM ET

Dry and unseasonably warm conditions will continue in San Francisco next week with another shot of record-breaking warmth. more >

Mon. Asthma Risk

Mon. UV Index