| 16:54 EST |  Clear | 2°C / 36°F | -8°C / 18°F | 48% | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KLAF 062154Z 00000KT 10SM CLR 02/M08 A3023 RMK AO2 SLP243 T00221078 $ |
| 15:54 EST |  Clear | 3°C / 37°F | -8°C / 18°F | 45% | 1024 mb (30.24 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KLAF 062054Z 21005KT 10SM CLR 03/M08 A3023 RMK AO2 SLP242 T00281083 55004 $ |
| 14:54 EST |  Clear | 3°C / 37°F | -8°C / 18°F | 45% | 1023 mb (30.21 in) | S 13 kph (S 8.1 mph) | - | 10SM |
| | KLAF 061954Z 19007KT 10SM CLR 03/M08 A3022 RMK AO2 SLP238 T00281078 $ |
| 13:54 EST |  Clear | 3°C / 37°F | -8°C / 18°F | 45% | 1023 mb (30.21 in) | SW 15 kph (SW 9.2 mph) | - | 10SM |
| | KLAF 061854Z 23008KT 10SM CLR 03/M08 A3022 RMK AO2 SLP241 T00281078 $ |
| 12:54 EST |  Clear | 2°C / 36°F | -8°C / 18°F | 48% | 1024 mb (30.24 in) | SSE 11 kph (SSE 6.9 mph) | - | 10SM |
| | KLAF 061754Z 20006KT 10SM CLR 02/M08 A3024 RMK AO2 SLP246 60000 T00221078 10028 21039 58017 $ |
| 11:54 EST |  Clear | 2°C / 36°F | -7°C / 19°F | 52% | 1025 mb (30.27 in) | SSE 11 kph (SSE 6.9 mph) | - | 10SM |
| | KLAF 061654Z 20006KT 10SM CLR 02/M07 A3027 RMK AO2 SLP257 T00221072 $ |
| 10:54 EST |  Clear | 2°C / 36°F | -7°C / 19°F | 52% | 1026 mb (30.3 in) | SSE 9 kph (SSE 5.8 mph) | - | 10SM |
| | KLAF 061554Z 20005KT 10SM CLR 02/M07 A3029 RMK AO2 SLP262 T00171072 $ |
| 09:54 EST |  Clear | -1°C / 30°F | -8°C / 18°F | 59% | 1026 mb (30.3 in) | SSE 7 kph (SSE 4.6 mph) | 0.00 mm (0.00 in) | 10SM |
| | KLAF 061454Z 20004KT 10SM CLR M01/M08 A3029 RMK AO2 SNB08E24 SLP263 P0000 60000 T10061078 53004 $ |
| 08:54 EST |  Clear | -2°C / 28°F | -9°C / 16°F | 59% | 1025 mb (30.27 in) | SW 7 kph (SW 4.6 mph) | - | 10SM |
| | KLAF 061354Z 21004KT 10SM CLR M02/M09 A3028 RMK AO2 SLP261 T10221089 |
| 07:54 EST |  Clear | -4°C / 25°F | -9°C / 16°F | 69% | 1025 mb (30.27 in) | SSE 6 kph (SSE 3.5 mph) | - | 10SM |
| | KLAF 061254Z 20003KT 10SM CLR M04/M09 A3027 RMK AO2 SLP258 T10391094 |
| 06:54 EST |  Clear | -4°C / 25°F | -9°C / 16°F | 69% | 1025 mb (30.27 in) | SSE 6 kph (SSE 3.5 mph) | - | 10SM |
| | KLAF 061154Z 20003KT 10SM CLR M04/M09 A3028 RMK AO2 SLP259 T10391094 11033 21056 53012 FZRANO |
| 05:54 EST |  Clear | -4°C / 25°F | -9°C / 16°F | 69% | 1025 mb (30.27 in) | SW 6 kph (SW 3.5 mph) | - | 10SM |
| | KLAF 061054Z AUTO 21003KT 10SM CLR M04/M09 A3026 RMK AO2 SLP253 T10391094 FZRANO |
| 04:54 EST |  Clear | -4°C / 25°F | -9°C / 16°F | 69% | 1024 mb (30.24 in) | SW 6 kph (SW 3.5 mph) | - | 10SM |
| | KLAF 060954Z AUTO 21003KT 10SM CLR M04/M09 A3025 RMK AO2 SLP251 T10391094 FZRANO |
| 03:54 EST |  Clear | -5°C / 23°F | -10°C / 14°F | 68% | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KLAF 060854Z AUTO 00000KT 10SM CLR M05/M10 A3024 RMK AO2 SLP248 T10501100 51009 FZRANO |
| 02:54 EST |  Clear | -4°C / 25°F | -9°C / 16°F | 69% | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KLAF 060754Z AUTO 00000KT 10SM CLR M04/M09 A3024 RMK AO2 SLP245 T10391094 FZRANO |
| 01:54 EST |  Clear | -4°C / 25°F | -9°C / 16°F | 69% | 1023 mb (30.21 in) | SW 7 kph (SW 4.6 mph) | - | 10SM |
| | KLAF 060654Z AUTO 22004KT 10SM CLR M04/M09 A3022 RMK AO2 SLP241 T10391094 FZRANO |
| 00:54 EST |  Clear | -4°C / 25°F | -9°C / 16°F | 69% | 1023 mb (30.21 in) | SW 6 kph (SW 3.5 mph) | - | 10SM |
| | KLAF 060554Z AUTO 21003KT 10SM CLR M04/M09 A3022 RMK AO2 SLP238 T10391094 11011 21044 51012 FZRANO |