| Ceiling: | Sky clear |
| Wind: | 170° @ 3kt |
| Temperature: | 0°F |
| Dewpoint: | -5°F |
| Weather: | N/A |
| Visbility: | 9SM |
METAR CYIO 271300Z AUTO 17003KT 9SM CLR M18/M21 A3020 RMK ICE MISG SLP238
| Ceiling: | Sky clear |
| Wind: | 150° @ 5kt |
| Weather: | N/A |
| Visbility: | 6SM |
| Clouds: | Few @ 24,000ft |
TAF CYIO 271240Z 2713/2801 15005KT P6SM FEW240 FM271500 VRB03KT P6SM BKN240 FM280000 18005KT P6SM BKN080 RMK FCST BASED ON AUTO OBS. NXT FCST BY 271900Z
| Ceiling: | 24,000ft |
| Wind: | Variable |
| Weather: | N/A |
| Visbility: | 6SM |
| Clouds: | Broken @ 24,000ft |
TAF CYIO 271240Z 2713/2801 15005KT P6SM FEW240 FM271500 VRB03KT P6SM BKN240 FM280000 18005KT P6SM BKN080 RMK FCST BASED ON AUTO OBS. NXT FCST BY 271900Z
| Ceiling: | 8,000ft |
| Wind: | 180° @ 5kt |
| Weather: | N/A |
| Visbility: | 6SM |
| Clouds: | Broken @ 8,000ft |
TAF CYIO 271240Z 2713/2801 15005KT P6SM FEW240 FM271500 VRB03KT P6SM BKN240 FM280000 18005KT P6SM BKN080 RMK FCST BASED ON AUTO OBS. NXT FCST BY 271900Z