KSFO - San Francisco Intl, CA, US
| Potential Impact | None | Slight | Moderate | High |
| Time | 10/11Z | 10/12Z | 10/13Z | 10/14Z | 10/15Z | 10/16Z | 10/17Z | 10/18Z | 10/19Z | 10/20Z | 10/21Z | 10/22Z | 10/23Z |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temp | 59 | 59 | 57 | 58 | 57 | 58 | 57 | 59 | 61 | 59 | 65 | 65 | 64 |
| Dewpt | 53 | 53 | 55 | 54 | 55 | 55 | 55 | 56 | 56 | 55 | 56 | 52 | 52 |
| Altim | 1011.3 | 1011.3 | 1010.9 | 1011.3 | 1011.6 | 1011.6 | 1011.6 | 1011.9 | 1011.9 | 1011.6 | 1011.3 | 1011.3 | 1010.6 |
| VIS | 10+ | 10+ | 10+ | 7 | 10+ | 9 | 4 | 10+ | 10+ | 10+ | 10+ | 10+ | 10+ |
| CIG | 2100 | 2900 | 7000 | 5500 | 1800 | 1700 | 1800 | 6000 | 1600 | 4400 | 2800 | 2900 | 3600 |
| Cover | BKN | OVC | OVC | OVC | OVC | OVC | OVC | BKN | OVC | BKN | BKN | BKN | BKN |
| FltCat | MVFR | MVFR | VFR | VFR | MVFR | MVFR | MVFR | VFR | MVFR | VFR | MVFR | MVFR | VFR |
| WX | -- | -RA | -RA | -RA | -- | -RA | -RA BR | -- | -RA | -RA | -- | -- | -- |
| WDir | 170 | 190 | 170 | 140 | 150 | 140 | 150 | 150 | 120 | 240 | 200 | 210 | 220 |
| WSpd | 7 | 7 | 5 | 6 | 6 | 6 | 6 | 4 | 6 | 3 | 10 | 10 | 11 |
| WGst | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | 19 | 17 | 23 |
METAR KSFO 101056Z 17007KT 10SM BKN021 BKN044 15/12 A2986 RMK AO2 SLP112 T01500117 $
METAR KSFO 101156Z 19007KT 10SM -RA FEW024 OVC029 15/12 A2986 RMK AO2 RAB22 SLP110 P0002 60002 70002 T01500117 10156 20150 56012 $
METAR KSFO 101256Z 17005KT 10SM -RA FEW033 BKN070 OVC080 14/13 A2985 RMK AO2 SLP109 P0006 T01390128 $
METAR KSFO 101356Z 14006KT 7SM -RA FEW012 SCT024 OVC055 14/12 A2986 RMK AO2 RAE25B27 SLP110 P0001 T01440122 $
METAR KSFO 101456Z 15006KT 10SM FEW008 BKN018 OVC041 14/13 A2987 RMK AO2 RAE56 SLP115 P0002 60009 T01390128 53005 $
METAR KSFO 101556Z 14006KT 9SM -RA SCT008 BKN017 OVC038 14/13 A2987 RMK AO2 RAB17 SLP114 P0000 T01440128 $
METAR KSFO 101656Z 15006KT 4SM -RA BR SCT006 BKN018 OVC035 14/13 A2987 RMK AO2 SLP116 P0004 T01390128 $
METAR KSFO 101756Z 15004KT 10SM FEW006 FEW027 BKN060 15/13 A2988 RMK AO2 RAE43 SLP116 P0002 60015 T01500133 10150 20139 53001 $
METAR KSFO 101856Z 12006KT 10SM -RA FEW006 BKN016 OVC050 16/13 A2988 RMK AO2 RAB28 SLP118 P0000 T01610133 $
METAR KSFO 101956Z 24003KT 10SM -RA FEW008 SCT018 BKN044 15/13 A2987 RMK AO2 SLP115 P0048 T01500128 $
METAR KSFO 102056Z 20010G19KT 10SM FEW009 BKN028 BKN045 18/13 A2986 RMK AO2 RAE02 SLP111 P0000 60048 T01830133 58005 $
METAR KSFO 102156Z 21010G17KT 10SM BKN029 BKN180 18/11 A2986 RMK AO2 SLP110 T01830111 $
METAR KSFO 102256Z 22011G23KT 10SM FEW018 BKN036 BKN180 18/11 A2984 RMK AO2 SLP105 T01780111 $