| Ceiling: | Sky clear |
| Wind: | 270° @ 12kt |
| Temperature: | 19°F |
| Dewpoint: | 1°F |
| Weather: | N/A |
| Visbility: | 10SM |
METAR KGRB 251953Z 27012KT 10SM CLR M07/M17 A2969 RMK AO2 SLP065 T10721167
| Ceiling: | Sky clear |
| Wind: | 300° @ 13kt, gusts 20kt |
| Weather: | N/A |
| Visbility: | 6SM |
| Clouds: | Scattered @ 3,500ft |
TAF KGRB 251728Z 2518/2618 30013G20KT P6SM SCT035 FM252300 28007KT P6SM SCT250 FM260400 29004KT P6SM BKN150 FM261400 21005KT P6SM BKN070
| Ceiling: | Sky clear |
| Wind: | 280° @ 7kt |
| Weather: | N/A |
| Visbility: | 6SM |
| Clouds: | Scattered @ 25,000ft |
TAF KGRB 251728Z 2518/2618 30013G20KT P6SM SCT035 FM252300 28007KT P6SM SCT250 FM260400 29004KT P6SM BKN150 FM261400 21005KT P6SM BKN070
| Ceiling: | 15,000ft |
| Wind: | 290° @ 4kt |
| Weather: | N/A |
| Visbility: | 6SM |
| Clouds: | Broken @ 15,000ft |
TAF KGRB 251728Z 2518/2618 30013G20KT P6SM SCT035 FM252300 28007KT P6SM SCT250 FM260400 29004KT P6SM BKN150 FM261400 21005KT P6SM BKN070
| Ceiling: | 7,000ft |
| Wind: | 210° @ 5kt |
| Weather: | N/A |
| Visbility: | 6SM |
| Clouds: | Broken @ 7,000ft |
TAF KGRB 251728Z 2518/2618 30013G20KT P6SM SCT035 FM252300 28007KT P6SM SCT250 FM260400 29004KT P6SM BKN150 FM261400 21005KT P6SM BKN070