• Tonight

    May 27

    Lo 52°

    Mainly cloudy

    Stargazing Weather
    • Cloud
      Cover
      88%
    • Precip
      2%
    • Hours of Precip
      0
    more
  • Thu

    May 28

    64°Lo 53°

    Cool with low clouds breaking

    Poor for stargazing
    • Cloud
      Cover
      79%
    • Precip
      1%
    • Hours of Precip
      0
  • Fri

    May 29

    66°Lo 52°

    Clouds giving way to sun

    Good for stargazing
    • Cloud
      Cover
      25%
    • Precip
      3%
    • Hours of Precip
      0
    more
  • Sat

    May 30

    67°Lo 53°

    Areas of low clouds, then sun

    Good for stargazing
    • Cloud
      Cover
      36%
    • Precip
      7%
    • Hours of Precip
      0
    more
  • Sun

    May 31

    65°Lo 55°

    Mostly cloudy

    Poor for stargazing
    • Cloud
      Cover
      69%
    • Precip
      50%
    • Hours of Precip
      0.5
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
1am
2am 3am 4am 5am 6am 7am 8am
  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Mostly Cloudy
Cloudy
Cloudy
Mostly Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Temp (°F) 52° 52° 52° 52° 52° 52° 52° 53°
RealFeel® 49° 49° 49° 49° 49° 49° 49° 52°
Humidity 85% 85% 84% 83% 82% 80% 79% 77%
   
  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) 8 WSW 7 WSW 7 WSW 7 WSW 7 WSW 8 WSW 7 WSW 7 WSW
UV Index 0 0 0 0 0 0 0 1
Cloud Cover 79% 69% 72% 81% 90% 92% 92% 95%
Dew Point 48° 48° 48° 47° 47° 46° 46° 46°
Middle Grid line 55 F Middle Grid line 50 F

Temperature History - May 28

more Historical Weather Data >
  Today Normal Record 5/28/2014
High 64° 65° 97° (1887) 66°
Low 53° 52° 47° (1911) 52°

Solunar Information for San Francisco, CA

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:51 AM with 14:32 of sunlight, then sets at 8:23 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:46 PM with 11:46 of moolight, then sets at 3:32 AM

Tue, Jun 2
Full
Tue, Jun 9
Last
Tue, Jun 16
New
Wed, Jun 24
First

San Francisco Weather Report

San Francisco: Dry, Pleasant Weather to Hold Through Weekend

May 27, 2015; 10:50 PM ET

A dry and quiet pattern will be in place across the Bay area over the next several days before rain returns early in the new week. more >

Curiosity Tastes Mars

Dec 14, 2012; 5:00 AM ET The Mars Science Laboratory Rover 'Curiosity' continues its sampling and analyzing of the Martian surface.

Thu. Stargazing