• Today

    Feb 14

    76°Lo 54°

    Sunshine and patchy clouds

    Beneficial weather for arthritis pain
    • Rain
      0 in
    • Hours of Precip
      0
    • UV
      4 - Moderate
  • Mon

    Feb 15

    78°Lo 48°

    Mostly sunny

    Beneficial weather for arthritis pain
    • Rain
      0 in
    • Hours of Precip
      0
    • UV
      4 - Moderate
    more
  • Tue

    Feb 16

    75°Lo 52°

    Sunny to partly cloudy

    Neutral weather for arthritis pain
    • Rain
      0 in
    • Hours of Precip
      0
    • UV
      4 - Moderate
    more
  • Wed

    Feb 17

    62°Lo 47°

    Cooler; an afternoon shower

    At High Risk weather for arthritis pain
    • Rain
      0.31 in
    • Hours of Precip
      3
    • UV
      2 - Low
    more
  • Thu

    Feb 18

    60°Lo 45°

    A couple of showers

    Neutral weather for arthritis pain
    • Rain
      0.12 in
    • Hours of Precip
      2
    • UV
      4 - Moderate
    more
Next Previous
Hi 76° RealFeel® 75° Precipitation 4%

Day

N

E

S

W

  • N 8 mph
  • Gusts: 15 mph

Sunshine and patchy clouds

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 54° RealFeel® 54° Precipitation 4%

Night

N

E

S

W

  • N 7 mph
  • Gusts: 10 mph

Partly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Feb 14

more Historical Weather Data >
  Today Normal Record 2/14/2015
High 76° 62° 81° (1930) 76°
Low 54° 42° 25° (1949) 45°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:01 AM with 10:46 of sunlight, then sets at 5:47 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:00 AM with 14:00 of moolight, then sets at 1:00 AM

Napa Weather Report

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

February 14, 2016; 10:05 AM ET

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

Sun. Arthritis Pain

Sun. UV Index