| 14:53 EST |  Clear | 17°C / 63°F | 0°C / 32°F | 32% | 1017 mb (30.03 in) | SSW 17 kph (SSW 10.4 mph) | - | 10SM |
| | KSFB 271953Z 26009KT 10SM CLR 17/00 A3004 RMK AO2 SLP173 T01720000 |
| 13:53 EST |  Clear | 17°C / 63°F | 1°C / 34°F | 34% | 1018 mb (30.06 in) | WNW 17 kph (WNW 10.4 mph) | - | 10SM |
| | KSFB 271853Z 29009KT 10SM CLR 17/01 A3006 RMK AO2 SLP180 T01720006 |
| 12:53 EST |  Clear | 16°C / 61°F | 1°C / 34°F | 36% | 1019 mb (30.09 in) | NW 13 kph (NW 8.1 mph) | - | 10SM |
| | KSFB 271753Z 32007KT 10SM CLR 16/01 A3008 RMK AO2 SLP186 T01610011 10167 20078 58019 |
| 11:53 EST |  Clear | 15°C / 59°F | 2°C / 36°F | 42% | 1020 mb (30.12 in) | NNW 15 kph (NNW 9.2 mph) | - | 10SM |
| | KSFB 271653Z 33008KT 10SM CLR 15/02 A3012 RMK AO2 SLP199 T01500022 |
| 10:53 EST |  Clear | 13°C / 55°F | 1°C / 34°F | 44% | 1021 mb (30.15 in) | NNW 13 kph (NNW 8.1 mph) | - | 10SM |
| | KSFB 271553Z 34007KT 10SM CLR 13/01 A3014 RMK AO2 SLP204 T01330011 |
| 09:53 EST |  Clear | 12°C / 54°F | 1°C / 34°F | 47% | 1021 mb (30.15 in) | NNW 13 kph (NNW 8.1 mph) | - | 10SM |
| | KSFB 271453Z 34007KT 300V010 10SM CLR 12/01 A3014 RMK AO2 SLP205 T01220006 51005 |
| 08:53 EST |  Clear | 11°C / 52°F | 1°C / 34°F | 50% | 1021 mb (30.15 in) | NNW 15 kph (NNW 9.2 mph) | - | 10SM |
| | KSFB 271353Z 33008KT 10SM CLR 11/01 A3014 RMK AO2 SLP204 T01060006 |
| 07:53 EST |  Clear | 9°C / 48°F | 1°C / 34°F | 58% | 1020 mb (30.12 in) | NNW 17 kph (NNW 10.4 mph) | - | 10SM |
| | KSFB 271253Z 33009KT 10SM CLR 09/01 A3013 RMK AO2 SLP204 T00890006 |
| 06:53 EST |  Clear | 8°C / 46°F | 1°C / 34°F | 62% | 1020 mb (30.12 in) | NW 11 kph (NW 6.9 mph) | - | 10SM |
| | KSFB 271153Z 32006KT 10SM CLR 08/01 A3012 RMK AO2 SLP199 T00780006 10111 20072 53013 |
| 05:53 EST |  Clear | 9°C / 48°F | 1°C / 34°F | 58% | 1020 mb (30.12 in) | NNW 20 kph (NNW 12.7 mph) | - | 10SM |
| | KSFB 271053Z AUTO 33011KT 10SM CLR 09/01 A3011 RMK AO2 SLP195 T00890006 |
| 04:53 EST |  Clear | 9°C / 48°F | 1°C / 34°F | 58% | 1019 mb (30.09 in) | NNW 17 kph (NNW 10.4 mph) | - | 10SM |
| | KSFB 270953Z AUTO 33009G18KT 10SM CLR 09/01 A3009 RMK AO2 SLP189 T00890011 |
| 03:53 EST |  Clear | 8°C / 46°F | 3°C / 37°F | 71% | 1019 mb (30.09 in) | NW 7 kph (NW 4.6 mph) | - | 10SM |
| | KSFB 270853Z AUTO 31004KT 10SM CLR 08/03 A3008 RMK AO2 SLP186 T00780033 51017 |
| 02:53 EST |  Clear | 10°C / 50°F | 4°C / 39°F | 67% | 1018 mb (30.06 in) | NNW 17 kph (NNW 10.4 mph) | - | 10SM |
| | KSFB 270753Z AUTO 33009KT 10SM CLR 10/04 A3007 RMK AO2 SLP182 T01000044 |
| 01:53 EST |  Clear | 11°C / 52°F | 4°C / 39°F | 62% | 1018 mb (30.06 in) | NW 15 kph (NW 9.2 mph) | - | 10SM |
| | KSFB 270653Z AUTO 31008KT 10SM CLR 11/04 A3005 RMK AO2 SLP175 T01060044 |
| 00:53 EST |  Clear | 9°C / 48°F | 6°C / 43°F | 82% | 1017 mb (30.03 in) | NW 11 kph (NW 6.9 mph) | - | 10SM |
| | KSFB 270553Z AUTO 30006KT 10SM CLR 09/06 A3003 RMK AO2 SLP169 T00940056 10156 20094 51002 |