| 06:55 EST |  Clear | 12°C / 54°F | 10°C / 50°F | 88% | 1021 mb (30.15 in) | NNW 9 kph (NNW 5.8 mph) | - | 10SM |
| | KHST 221155Z AUTO 34005KT 10SM CLR 12/10 A3016 RMK AO2 SLP216 T01200102 10131 20120 53012 $ |
| 05:55 EST |  Clear | 12°C / 54°F | 11°C / 52°F | 94% | 1021 mb (30.15 in) | NNW 7 kph (NNW 4.6 mph) | - | 10SM |
| | KHST 221055Z AUTO 33004KT 10SM CLR 12/11 A3015 RMK AO2 SLP212 T01210106 $ |
| 04:55 EST |  Clear | 12°C / 54°F | 11°C / 52°F | 94% | 1021 mb (30.15 in) | NW 7 kph (NW 4.6 mph) | - | 10SM |
| | KHST 220955Z AUTO 32004KT 10SM CLR 12/11 A3014 RMK AO2 SLP207 T01220108 $ |
| 03:55 EST |  Partly Cloudy | 13°C / 55°F | 11°C / 52°F | 88% | 1020 mb (30.12 in) | N 9 kph (N 5.8 mph) | - | 10SM |
| | KHST 220855Z AUTO 36005KT 10SM FEW040 13/11 A3013 RMK AO2 SLP204 T01300109 56016 $ |
| 02:55 EST |  Partly Cloudy | 13°C / 55°F | 11°C / 52°F | 88% | 1021 mb (30.15 in) | N 11 kph (N 6.9 mph) | - | 10SM |
| | KHST 220755Z AUTO 35006KT 10SM FEW120 13/11 A3014 RMK AO2 CLDS LWR RWY23 SLP209 T01290108 $ |
| 01:55 EST |  Clear | 13°C / 55°F | 10°C / 50°F | 82% | 1021 mb (30.15 in) | N 7 kph (N 4.6 mph) | - | 10SM |
| | KHST 220655Z AUTO 35004KT 10SM CLR 13/10 A3015 RMK AO2 SLP213 T01270101 $ |
| 00:55 EST |  Partly Cloudy | 13°C / 55°F | 9°C / 48°F | 77% | 1022 mb (30.18 in) | NNW 9 kph (NNW 5.8 mph) | - | 10SM |
| | KHST 220555Z AUTO 33005KT 10SM SCT037 13/09 A3018 RMK AO2 PRESFR SLP220 T01310094 10144 20125 58001 $ |