| Ceiling: | 2,200ft |
| Wind: | 170° @ 7kt |
| Temperature: | 15°F |
| Dewpoint: | 12°F |
| Weather: | Light snow, mist |
| Visbility: | 3SM |
| Clouds: | Overcast @ 2,200ft |
SPECI KGRB 180822Z AUTO 17007KT 3SM -SN BR OVC022 M09/M11 A3001 RMK AO2 P0000 T10891111
| Ceiling: | 3,500ft |
| Wind: | 180° @ 7kt, gusts 14kt |
| Weather: | Light snow |
| Visbility: | 4SM |
| Clouds: | Overcast @ 3,500ft |
TAF KGRB 180520Z 1806/1906 18007G14KT 4SM -SN OVC035 WS020/22035KT TEMPO 1808/1811 1 1/2SM -SN BKN015 FM181300 20008G15KT P6SM -SN FZDZ BKN024 FM181600 22010G17KT P6SM BKN035 FM182000 22009G15KT P6SM SCT040 BKN200 FM190000 22005KT P6SM SCT045 BKN090 PROB30 1904/1906 5SM -RASN BKN040
| Ceiling: | 1,500ft |
| Wind: | 000° @ kt |
| Weather: | Light snow |
| Visbility: | 1SM |
| Clouds: | Broken @ 1,500ft |
TAF KGRB 180520Z 1806/1906 18007G14KT 4SM -SN OVC035 WS020/22035KT TEMPO 1808/1811 1 1/2SM -SN BKN015 FM181300 20008G15KT P6SM -SN FZDZ BKN024 FM181600 22010G17KT P6SM BKN035 FM182000 22009G15KT P6SM SCT040 BKN200 FM190000 22005KT P6SM SCT045 BKN090 PROB30 1904/1906 5SM -RASN BKN040
| Ceiling: | 2,400ft |
| Wind: | 200° @ 8kt, gusts 15kt |
| Weather: | Light snow, freezing drizzle |
| Visbility: | 6SM |
| Clouds: | Broken @ 2,400ft |
TAF KGRB 180520Z 1806/1906 18007G14KT 4SM -SN OVC035 WS020/22035KT TEMPO 1808/1811 1 1/2SM -SN BKN015 FM181300 20008G15KT P6SM -SN FZDZ BKN024 FM181600 22010G17KT P6SM BKN035 FM182000 22009G15KT P6SM SCT040 BKN200 FM190000 22005KT P6SM SCT045 BKN090 PROB30 1904/1906 5SM -RASN BKN040
| Ceiling: | 3,500ft |
| Wind: | 220° @ 10kt, gusts 17kt |
| Weather: | N/A |
| Visbility: | 6SM |
| Clouds: | Broken @ 3,500ft |
TAF KGRB 180520Z 1806/1906 18007G14KT 4SM -SN OVC035 WS020/22035KT TEMPO 1808/1811 1 1/2SM -SN BKN015 FM181300 20008G15KT P6SM -SN FZDZ BKN024 FM181600 22010G17KT P6SM BKN035 FM182000 22009G15KT P6SM SCT040 BKN200 FM190000 22005KT P6SM SCT045 BKN090 PROB30 1904/1906 5SM -RASN BKN040
| Ceiling: | 20,000ft |
| Wind: | 220° @ 9kt, gusts 15kt |
| Weather: | N/A |
| Visbility: | 6SM |
| Clouds: | Scattered @ 4,000ft, Broken @ 20,000ft |
TAF KGRB 180520Z 1806/1906 18007G14KT 4SM -SN OVC035 WS020/22035KT TEMPO 1808/1811 1 1/2SM -SN BKN015 FM181300 20008G15KT P6SM -SN FZDZ BKN024 FM181600 22010G17KT P6SM BKN035 FM182000 22009G15KT P6SM SCT040 BKN200 FM190000 22005KT P6SM SCT045 BKN090 PROB30 1904/1906 5SM -RASN BKN040
| Ceiling: | 9,000ft |
| Wind: | 220° @ 5kt |
| Weather: | N/A |
| Visbility: | 6SM |
| Clouds: | Scattered @ 4,500ft, Broken @ 9,000ft |
TAF KGRB 180520Z 1806/1906 18007G14KT 4SM -SN OVC035 WS020/22035KT TEMPO 1808/1811 1 1/2SM -SN BKN015 FM181300 20008G15KT P6SM -SN FZDZ BKN024 FM181600 22010G17KT P6SM BKN035 FM182000 22009G15KT P6SM SCT040 BKN200 FM190000 22005KT P6SM SCT045 BKN090 PROB30 1904/1906 5SM -RASN BKN040
| Ceiling: | 4,000ft |
| Wind: | 000° @ kt |
| Weather: | Light rain, light snow |
| Visbility: | 5SM |
| Clouds: | Broken @ 4,000ft |
TAF KGRB 180520Z 1806/1906 18007G14KT 4SM -SN OVC035 WS020/22035KT TEMPO 1808/1811 1 1/2SM -SN BKN015 FM181300 20008G15KT P6SM -SN FZDZ BKN024 FM181600 22010G17KT P6SM BKN035 FM182000 22009G15KT P6SM SCT040 BKN200 FM190000 22005KT P6SM SCT045 BKN090 PROB30 1904/1906 5SM -RASN BKN040