• Sun

    Jul 20

    93°Lo 54°

    Sunny and very warm

    Beneficial weather for migraines
    • Hi
      RealFeel
      93°
    • UV
      8 - Very High
    • Cloud
      Cover
      0%
    more
  • Mon

    Jul 21

    87°Lo 55°

    Sunny

    Beneficial weather for migraines
    • Hi
      RealFeel
      89°
    • UV
      8 - Very High
    • Cloud
      Cover
      4%
  • Tue

    Jul 22

    98°Lo 63°

    Sunny and warmer

    Neutral weather for migraines
    • Hi
      RealFeel
      99°
    • UV
      8 - Very High
    • Cloud
      Cover
      1%
    more
  • Wed

    Jul 23

    100°Lo 65°

    Sunny and hot

    Neutral weather for migraines
    • Hi
      RealFeel
      101°
    • UV
      8 - Very High
    • Cloud
      Cover
      10%
    more
  • Thu

    Jul 24

    99°Lo 62°

    Sunshine and hot

    Neutral weather for migraines
    • Hi
      RealFeel
      100°
    • UV
      8 - Very High
    • Cloud
      Cover
      2%
    more
Next Previous
Hi 87° RealFeel® 89° Precipitation 0%

Day

N

E

S

W

  • SSW 3 mph
  • Gusts: 12 mph

Sunny

  • Max UV Index: 8 (Very High)
  • 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 55° RealFeel® 55° Precipitation 0%

Night

N

E

S

W

  • SSW 2 mph
  • Gusts: 10 mph

Clear

  • 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 - Jul 21

more Historical Weather Data >
  Today Normal Record 7/21/2013
High 87° 93° N/A 102°
Low 55° 55° N/A 66°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:02 AM with 14:31 of sunlight, then sets at 8:33 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:57 AM with 14:23 of moolight, then sets at 4:20 PM

Top Story

Lucerne Weather Report

San Francisco: Partially Sunny Skies, Rise in Temperature Ahead

July 11, 2014; 4:49 AM ET

San Francisco will see a rise in temperatures over the next several days as partially cloudy skies make way for plenty of sunshine. more >

Battling the Common Cold

Jun 23, 2014; 5:00 AM ET Marja Martinez talks about identifying and fighting the common cold.