• Early AM

    Mar 27

    Lo 51°

    Clear

    Hair Frizz Weather
    • Wind
      Gust
      8 mph
    • Precip
      2%
    • Hours of Precip
      0
    more
  • Today

    Mar 27

    76°Lo 47°

    Warm with plenty of sun

    Watch for hair frizz
    • Wind
      Gust
      14 mph
    • Precip
      14%
    • Hours of Precip
      0
  • Sat

    Mar 28

    75°Lo 46°

    Partly sunny and warm

    Watch for hair frizz
    • Wind
      Gust
      9 mph
    • Precip
      6%
    • Hours of Precip
      0
    more
  • Sun

    Mar 29

    79°Lo 47°

    Sunny and remaining warm

    Unlikely for hair frizz
    • Wind
      Gust
      9 mph
    • Precip
      3%
    • Hours of Precip
      0
    more
  • Mon

    Mar 30

    75°Lo 44°

    Mostly sunny

    Unlikely for hair frizz
    • Wind
      Gust
      20 mph
    • Precip
      15%
    • Hours of Precip
      0
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
1am
2am 3am 4am 5am 6am 7am 8am
  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Sunny
Temp (°F) 56° 55° 54° 53° 52° 52° 51° 52°
RealFeel® 56° 56° 56° 55° 55° 54° 54° 56°
Humidity 80% 81% 81% 83% 85% 86% 89% 85%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Wind (mph) 4 NNW 2 NNW 2 N 1 NNE 1 NE 1 NE 1 NE 1 NE
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 8% 10% 10% 10% 10% 10% 10% 10%
Dew Point 50° 49° 48° 48° 48° 48° 48° 48°
Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F

Temperature History - Mar 27

more Historical Weather Data >
  Today Normal Record 3/27/2014
High 76° 64° N/A 55°
Low 47° 38° N/A 42°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:04 AM with 12:26 of sunlight, then sets at 7:30 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:45 PM with 14:24 of moolight, then sets at 3:09 AM

Lucerne Weather Report

San Francisco: Warmth to Hold into New Week

March 27, 2015; 3:45 AM ET

Warm weather and sunshine will continue to hold into the new week across the Bay Area. more >

The History Behind the UV Index

Nov 12, 2012; 5:00 AM ET The UV index has been around since the early 1990s. It was created to help you plan outdoor activities in hopes to limit overexposure to the sun. Jeannette Calle has more.

Fri. Hair Frizz

Fri. Wind Maps

Fri. UV Index