weather.gov   
NOAA logo - Click to go to the NOAA homepage Weather observations for the past three days NWS logo
San Francisco, San Francisco International Airport
Enter Your "City, ST" or zip code   
metric
D
a
t
e
Time
(pst)
Wind
(mph)
Vis.
(mi.)
WeatherSky Cond. Temperature (ºF)Relative
Humidity
Wind
Chill
(°F)
Heat
Index
(°F)
PressurePrecipitation (in.)
AirDwpt6 hour altimeter
(in)
sea level
(mb)
1 hr 3 hr6 hr
Max.Min.
2216:56NE 310.00Partly CloudySCT2005934 39%NANA30.361028.2
2215:56E 310.00Partly CloudySCT2006030 32%NANA30.371028.4
2214:56E 310.00Partly CloudySCT2006031 33%NANA30.361028.2
2213:56Calm10.00Mostly CloudyBKN2005928 31%NANA30.371028.4
2212:56Calm10.00Mostly CloudyBKN2005331 43%NANA30.391029.0
2211:56Calm10.00Mostly CloudySCT180 BKN2005432 43%NANA30.411029.6
2210:56N 510.00Mostly CloudySCT180 BKN2005331 43%NANA30.421030.1
2209:56N 710.00Mostly CloudySCT180 BKN2004633 61%42NA30.431030.3
2208:56N 610.00Mostly CloudySCT180 BKN2004631 56%43NA30.401029.3
2207:56N 710.00Mostly CloudySCT180 BKN2004434 68%40NA30.381028.8
2206:56N 910.00A Few CloudsFEW2004335 74%38NA30.371028.5
2205:56Calm10.00FairCLR4932 52%NANA30.361027.9
2204:56NW 310.00A Few CloudsFEW1804938 66%NANA30.351027.6
2203:56NW 710.00FairCLR4938 544966%46NA30.351027.7
2202:56N 910.00FairCLR5040 68%46NA30.351027.7
2201:56S 610.00FairCLR5039 66%48NA30.351027.6
2200:56SE 510.00FairCLR5139 64%NANA30.331027.0
2123:56Calm10.00A Few CloudsFEW0305239 61%NANA30.321026.8
2122:56W 610.00A Few CloudsFEW0305339 59%NANA30.321026.6
2121:56W 810.00A Few CloudsFEW0305340 585361%NANA30.311026.3
2120:56NW 810.00A Few CloudsFEW0285443 67%NANA30.301026.2
2119:56W 1010.00A Few CloudsFEW0285542 62%NANA30.291025.7
2118:56W 1010.00A Few CloudsFEW0275643 62%NANA30.281025.3
2117:56W 1610.00A Few CloudsFEW0275743 60%NANA30.271024.9
2116:56W 1410.00A Few CloudsFEW0275743 60%NANA30.251024.3
2115:56Calm10.00Partly CloudyFEW031 SCT0355843 58%NANA30.241024.0
2114:56NE 610.00Partly CloudySCT0365842 56%NANA30.231023.5
2113:56N 910.00Partly CloudySCT0365842 56%NANA30.231023.5
2112:56N 710.00A Few CloudsFEW0365640 55%NANA30.231023.6
2111:56W 1810.00A Few CloudsFEW0365640 55%NANA30.241024.0
2110:56W 1510.00A Few CloudsFEW0365541 59%NANA30.251024.3
2109:56W 1410.00A Few CloudsFEW0365741 55%NANA30.231023.6
2108:56W 1710.00A Few CloudsFEW0365842 56%NANA30.201022.8
2107:56W 910.00A Few CloudsFEW0365741 55%NANA30.181022.1
2106:56W 910.00A Few CloudsFEW0365640 55%NANA30.161021.3
2105:56W 810.00Partly CloudyFEW037 SCT0435746 67%NANA30.131020.4
2104:56NW 610.00Partly CloudyFEW035 SCT0475645 67%NANA30.121019.9
2103:56W 1010.00Partly CloudySCT036 SCT0475444 555269%NANA30.101019.30.03
2102:56W 18 G 2510.00Partly CloudySCT0375243 72%NANA30.091019.0
2101:56W 1310.00Mostly CloudySCT033 BKN040 BKN0505243 72%NANA30.071018.30.02
2100:56W 1810.00Mostly CloudyFEW027 BKN0495445 72%NANA30.061018.00.010.01
2023:56W 2110.00 Light Rain and BreezyFEW037 SCT0505444 69%NANA30.061017.7
2022:56W 2010.00Mostly CloudyFEW036 BKN044 BKN0505545 69%NANA30.051017.6
2021:56W 1810.00Mostly CloudySCT055 BKN1105339 585359%NANA30.021016.50.010.13
2020:56W 23 G 3010.00 Light Rain and BreezySCT030 BKN050 OVC0955440 59%NANA30.021016.4
2019:56W 1510.00Mostly CloudySCT039 BKN1105543 64%NANA30.001016.00.01
2018:56W 139.00 Light RainFEW022 SCT027 OVC0475542 62%NANA30.011016.20.060.11
2017:56W 227.00 Light Rain and BreezySCT019 BKN025 OVC0395544 67%NANA30.011016.10.05
2016:56W 22 G 3010.00Mostly Cloudy and BreezySCT015 BKN029 BKN0355847 67%NANA29.981015.1
2015:56SW 22 G 2910.00Mostly Cloudy and BreezyFEW008 SCT015 BKN022 BKN1505848 585770%NANA29.991015.60.04
2014:56W 17 G 258.00Mostly CloudyFEW008 SCT014 BKN044 BKN1505849 72%NANA29.991015.4
2013:56W 23 G 289.00Mostly Cloudy and BreezyFEW008 BKN018 BKN0295851 78%NANA30.011016.00.03
2012:56W 18 G 246.00 Light RainFEW008 BKN026 OVC0325852 81%NANA30.031016.90.01
2011:56SW 109.00OvercastFEW008 BKN014 OVC0175853 84%NANA30.061017.90.01
2010:56SW 95.00 Light RainFEW008 BKN010 OVC0165754 90%NANA30.091019.0
2009:56SW 89.00Mostly CloudyFEW008 BKN013 BKN0215654 575693%NANA30.091018.90.06
2008:56SE 53.00 Light Rain Fog/MistFEW010 BKN029 OVC0415753 87%NANA30.091019.00.05
2007:56S 1310.00Mostly CloudyFEW010 BKN018 BKN2005753 87%NANA30.091018.8
2006:56SW 76.00 Fog/MistFEW010 BKN015 BKN0425754 90%NANA30.101019.10.01
2005:56SE 55.00 Light Rain Fog/MistFEW010 BKN015 OVC0205754 90%NANA30.101019.30.01
2004:56S 510.00OvercastFEW006 BKN020 OVC0275753 87%NANA30.111019.5
2003:56SE 69.00OvercastFEW006 BKN020 OVC0275752 615783%NANA30.131020.10.020.02
2002:56SW 79.00 Light RainFEW006 BKN024 OVC0455751 81%NANA30.151020.8
2001:56E 510.00OvercastFEW005 BKN024 OVC0485752 83%NANA30.151020.8
2000:56Calm10.00OvercastFEW005 FEW030 BKN048 OVC2005851 78%NANA30.161021.4
1923:56NW 310.00Mostly CloudyFEW030 BKN0505850 75%NANA30.181022.0
1922:56Calm10.00Mostly CloudyFEW050 SCT150 BKN1805949 69%NANA30.171021.6
1921:56Calm10.00Mostly CloudyFEW055 SCT150 BKN1806150 646167%NANA30.181021.9
1920:56Calm10.00Mostly CloudyFEW055 BKN1806149 65%NANA30.181022.0
1919:56E 510.00Mostly CloudySCT055 BKN1506348 58%NANA30.201022.5
1918:56W 310.00Mostly CloudySCT055 BKN1506249 62%NANA30.211023.0
1917:56NW 510.00Mostly CloudyBKN055 BKN1806348 58%NANA30.221023.3
D
a
t
e
Time
(pst)
Wind
(mph)
Vis.
(mi.)
WeatherSky Cond. AirDwptMax.Min.Relative
Humidity
Wind
Chill
(°F)
Heat
Index
(°F)
altimeter
(in.)
sea level
(mb)
1 hr3 hr6 hr
6 hour
Temperature (ºF)PressurePrecipitation (in.)

National Weather Service
Southern Region Headquarters
Fort Worth, Texas
Disclaimer
Last Modified: Febuary, 7 2012
Privacy Policy