| 09:17 EST |  Overcast | -1°C / 30°F | -4°C / 25°F | 80% | 1024 mb (30.24 in) | NNW 7 kph (NNW 4.6 mph) | - | 7SM |
| | KONZ 221417Z AUTO 33004KT 7SM OVC035 M01/M04 A3024 RMK AO2 |
| 08:55 EST |  Overcast | -1°C / 30°F | -4°C / 25°F | 80% | 1024 mb (30.24 in) | N 7 kph (N 4.6 mph) | - | 7SM |
| | KONZ 221355Z AUTO 35004KT 7SM OVC033 M01/M04 A3024 RMK AO2 |
| 08:37 EST |  Overcast | -1°C / 30°F | -4°C / 25°F | 80% | 1024 mb (30.24 in) | NW 7 kph (NW 4.6 mph) | - | 10SM |
| | KONZ 221337Z AUTO 32004KT 10SM OVC031 M01/M04 A3023 RMK AO2 |
| 08:16 EST |  Overcast | -1°C / 30°F | -4°C / 25°F | 80% | 1024 mb (30.24 in) | NNW 6 kph (NNW 3.5 mph) | - | 10SM |
| | KONZ 221316Z AUTO 34003KT 10SM OVC029 M01/M04 A3023 RMK AO2 |
| 07:55 EST |  Overcast | -1°C / 30°F | -4°C / 25°F | 80% | 1023 mb (30.21 in) | NNW 6 kph (NNW 3.5 mph) | - | 10SM |
| | KONZ 221255Z AUTO 34003KT 10SM OVC027 M01/M04 A3022 RMK AO2 |
| 07:36 EST |  Overcast | -1°C / 30°F | -4°C / 25°F | 80% | 1023 mb (30.21 in) | Calm | - | 10SM |
| | KONZ 221236Z AUTO 00000KT 10SM OVC025 M01/M04 A3021 RMK AO2 |
| 07:16 EST |  Overcast | -1°C / 30°F | -4°C / 25°F | 80% | 1023 mb (30.21 in) | NNW 6 kph (NNW 3.5 mph) | - | 10SM |
| | KONZ 221216Z AUTO 33003KT 10SM OVC023 M01/M04 A3021 RMK AO2 |
| 06:55 EST |  Overcast | -1°C / 30°F | -3°C / 27°F | 86% | 1023 mb (30.21 in) | NW 6 kph (NW 3.5 mph) | - | 7SM |
| | KONZ 221155Z AUTO 32003KT 7SM OVC025 M01/M03 A3021 RMK AO2 |
| 06:37 EST |  Overcast | -1°C / 30°F | -3°C / 27°F | 86% | 1023 mb (30.21 in) | NW 7 kph (NW 4.6 mph) | - | 7SM |
| | KONZ 221137Z AUTO 30004KT 7SM BKN015 OVC027 M01/M03 A3020 RMK AO2 |
| 06:17 EST |  Overcast Fog And Mist | -1°C / 30°F | -3°C / 27°F | 86% | 1023 mb (30.21 in) | WNW 9 kph (WNW 5.8 mph) | - | 5SM |
| | KONZ 221117Z AUTO 29005KT 5SM BR OVC015 M01/M03 A3020 RMK AO2 |
| 05:55 EST |  Overcast Fog And Mist | -1°C / 30°F | -3°C / 27°F | 86% | 1023 mb (30.21 in) | W 7 kph (W 4.6 mph) | - | 4SM |
| | KONZ 221055Z AUTO 28004KT 4SM BR BKN008 OVC013 M01/M03 A3020 RMK AO2 |
| 05:37 EST |  Overcast Fog And Mist | -1°C / 30°F | -3°C / 27°F | 86% | 1023 mb (30.21 in) | W 11 kph (W 6.9 mph) | - | 4SM |
| | KONZ 221037Z AUTO 27006KT 4SM BR OVC008 M01/M03 A3020 RMK AO2 |
| 05:17 EST |  Overcast Fog And Mist | -1°C / 30°F | -3°C / 27°F | 86% | 1022 mb (30.18 in) | SSW 11 kph (SSW 6.9 mph) | - | 4SM |
| | KONZ 221017Z AUTO 26006KT 4SM BR OVC008 M01/M03 A3019 RMK AO2 |
| 04:55 EST |  Overcast Fog And Mist | -1°C / 30°F | -3°C / 27°F | 86% | 1022 mb (30.18 in) | SSW 9 kph (SSW 5.8 mph) | - | 4SM |
| | KONZ 220955Z AUTO 26005KT 4SM BR OVC010 M01/M03 A3018 RMK AO2 |
| 04:37 EST |  Overcast Fog And Mist | -1°C / 30°F | -3°C / 27°F | 86% | 1022 mb (30.18 in) | SSW 11 kph (SSW 6.9 mph) | - | 4SM |
| | KONZ 220937Z AUTO 25006KT 4SM BR OVC010 M01/M03 A3018 RMK AO2 |
| 04:17 EST |  Overcast Hazy | -1°C / 30°F | -3°C / 27°F | 86% | 1022 mb (30.18 in) | W 11 kph (W 6.9 mph) | - | 5SM |
| | KONZ 220917Z AUTO 27006KT 5SM HZ OVC010 M01/M03 A3018 RMK AO2 |
| 03:55 EST |  Overcast Hazy | -1°C / 30°F | -3°C / 27°F | 86% | 1022 mb (30.18 in) | SSW 9 kph (SSW 5.8 mph) | - | 5SM |
| | KONZ 220855Z AUTO 25005KT 5SM HZ OVC012 M01/M03 A3017 RMK AO2 |
| 03:37 EST |  Overcast Hazy | -1°C / 30°F | -3°C / 27°F | 86% | 1022 mb (30.18 in) | SSW 11 kph (SSW 6.9 mph) | - | 5SM |
| | KONZ 220837Z AUTO 26006KT 5SM HZ OVC012 M01/M03 A3017 RMK AO2 |
| 03:16 EST |  Overcast Hazy | -1°C / 30°F | -3°C / 27°F | 86% | 1022 mb (30.18 in) | SSW 11 kph (SSW 6.9 mph) | - | 5SM |
| | KONZ 220816Z AUTO 25006KT 5SM HZ OVC015 M01/M03 A3017 RMK AO2 |
| 02:55 EST |  Overcast | -1°C / 30°F | -3°C / 27°F | 86% | 1022 mb (30.18 in) | SSW 9 kph (SSW 5.8 mph) | - | 7SM |
| | KONZ 220755Z AUTO 25005KT 7SM OVC019 M01/M03 A3017 RMK AO2 |
| 02:36 EST |  Overcast | -1°C / 30°F | -3°C / 27°F | 86% | 1021 mb (30.15 in) | SSW 13 kph (SSW 8.1 mph) | - | 7SM |
| | KONZ 220736Z AUTO 26007KT 7SM BKN023 OVC027 M01/M03 A3016 RMK AO2 |
| 02:16 EST |  Overcast | -1°C / 30°F | -3°C / 27°F | 86% | 1021 mb (30.15 in) | W 11 kph (W 6.9 mph) | - | 7SM |
| | KONZ 220716Z AUTO 27006KT 7SM BKN028 OVC035 M01/M03 A3015 RMK AO2 |
| 01:55 EST |  Overcast | -1°C / 30°F | -4°C / 25°F | 80% | 1021 mb (30.15 in) | SSW 11 kph (SSW 6.9 mph) | - | 7SM |
| | KONZ 220655Z AUTO 26006KT 7SM OVC031 M01/M04 A3015 RMK AO2 |
| 01:36 EST |  Overcast | -1°C / 30°F | -4°C / 25°F | 80% | 1021 mb (30.15 in) | SSW 13 kph (SSW 8.1 mph) | - | 7SM |
| | KONZ 220636Z AUTO 25007KT 7SM OVC027 M01/M04 A3014 RMK AO2 |
| 01:17 EST |  Overcast | -1°C / 30°F | -4°C / 25°F | 80% | 1021 mb (30.15 in) | SSW 11 kph (SSW 6.9 mph) | - | 7SM |
| | KONZ 220617Z AUTO 25006KT 7SM SCT017 OVC027 M01/M04 A3015 RMK AO2 |
| 00:55 EST |  Overcast | -1°C / 30°F | -4°C / 25°F | 80% | 1021 mb (30.15 in) | SSW 13 kph (SSW 8.1 mph) | - | 7SM |
| | KONZ 220555Z AUTO 25007KT 7SM OVC031 M01/M04 A3015 RMK AO2 |
| 00:37 EST |  Overcast | -1°C / 30°F | -3°C / 27°F | 86% | 1021 mb (30.15 in) | SSW 11 kph (SSW 6.9 mph) | - | 7SM |
| | KONZ 220537Z AUTO 25006KT 7SM OVC031 M01/M03 A3015 RMK AO2 |
| 00:16 EST |  Overcast | -1°C / 30°F | -3°C / 27°F | 86% | 1021 mb (30.15 in) | SW 17 kph (SW 10.4 mph) | - | 7SM |
| | KONZ 220516Z AUTO 23009KT 7SM OVC028 M01/M03 A3015 RMK AO2 |