20.12 Saturday | Weather conditions | t°C | Pressure | Rel. Hum. | Wind |
| 00:00 | Mostly Cloudy. No Precipitation. | -26..-28 | 737 | 100% | [W] 0-2 m/s |
| 03:00 | Cloudy. No Precipitation. | -26..-28 | 737 | 100% | [W] 0-2 m/s |
| 06:00 | Cloudy. No Precipitation. | -25..-27 | 738 | 100% | [W] 0-2 m/s |
| 09:00 | Cloudy. No Precipitation. | -24..-26 | 738 | 99% | [W] 0-2 m/s |
| 12:00 | Cloudy. No Precipitation. | -24..-26 | 738 | 99% | [S-W] 0-1 m/s |
| 15:00 | Cloudy. No Precipitation. | -23..-25 | 738 | 97% | [S-W] 1-3 m/s |
| 18:00 | Cloudy. No Precipitation. | -27..-29 | 739 | 99% | [S-W] 1-3 m/s |
| 21:00 | Cloudy. No Precipitation. | -26..-28 | 738 | 99% | [S] 1-3 m/s |
21.12 Sunday | Weather conditions | t°C | Pressure | Rel. Hum. | Wind |
| 00:00 | Cloudy. No Precipitation. | -25..-27 | 738 | 98% | [S] 1-3 m/s |
| 03:00 | Cloudy. No Precipitation. | -24..-26 | 737 | 98% | [S] 1-3 m/s |
| 06:00 | Cloudy. No Precipitation. | -24..-26 | 735 | 98% | [S] 1-3 m/s |
| 09:00 | Cloudy. No Precipitation. | -27..-29 | 734 | 100% | [S-E] 0-2 m/s |
| 12:00 | Mostly Cloudy. No Precipitation. | -25..-27 | 732 | 100% | [S-E] 1-3 m/s |
| 15:00 | Cloudy. Mostly Dry. | -20..-22 | 729 | 98% | [S-E] 2-4 m/s |
| 18:00 | Cloudy. Chance of snow. | -18..-20 | 727 | 98% | [S-E] 2-4 m/s |
| 21:00 | Cloudy. Mostly Dry. | -18..-20 | 726 | 98% | [S-E] 1-3 m/s |
22.12 Monday | Weather conditions | t°C | Pressure | Rel. Hum. | Wind |
| 00:00 | Cloudy. Mostly Dry. | -20..-22 | 725 | 100% | [E] 0-2 m/s |
| 03:00 | Cloudy. Mostly Dry. | -20..-22 | 724 | 100% | [E] 0-2 m/s |
| 06:00 | Cloudy. Mostly Dry. | -21..-23 | 723 | 99% | [E] 1-3 m/s |
| 09:00 | Cloudy. Mostly Dry. | -21..-23 | 723 | 99% | [E] 1-3 m/s |
| 12:00 | Cloudy. Mostly Dry. | -22..-24 | 723 | 99% | [N-E] 1-3 m/s |
| 15:00 | Cloudy. No Precipitation. | -23..-25 | 723 | 98% | [N-E] 1-3 m/s |
| 18:00 | Cloudy. No Precipitation. | -24..-26 | 724 | 98% | [N-E] 1-3 m/s |
| 21:00 | Cloudy. No Precipitation. | -26..-28 | 724 | 98% | [N-E] 2-4 m/s |
23.12 Tuesday | Weather conditions | t°C | Pressure | Rel. Hum. | Wind |
| 00:00 | Cloudy. No Precipitation. | -27..-29 | 725 | 98% | [N-E] 2-4 m/s |
| 03:00 | Cloudy. Mostly Dry. | -28..-30 | 727 | 97% | [N] 1-3 m/s |
| 06:00 | Cloudy. No Precipitation. | -28..-30 | 730 | 97% | [N] 1-3 m/s |
| 09:00 | Cloudy. No Precipitation. | -30..-32 | 733 | 97% | [N-W] 1-3 m/s |
| 12:00 | Mostly Cloudy. No Precipitation. | -32..-34 | 736 | 99% | [W] 1-3 m/s |
| 15:00 | Mostly Cloudy. No Precipitation. | -34..-36 | 738 | 99% | [W] 0-2 m/s |
| 18:00 | Mostly Cloudy. No Precipitation. | -39..-41 | 741 | 100% | [W] 1-3 m/s |
| 21:00 | Mostly Cloudy. No Precipitation. | -39..-41 | 742 | 100% | [W] 1-3 m/s |
24.12 Wednesday | Weather conditions | t°C | Pressure | Rel. Hum. | Wind |
| 00:00 | Mostly Cloudy. No Precipitation. | -38..-40 | 743 | 100% | [W] 1-3 m/s |
| 03:00 | Mostly Cloudy. No Precipitation. | -37..-39 | 743 | 100% | [W] 1-3 m/s |
| 06:00 | Cloudy. No Precipitation. | -35..-37 | 744 | 99% | [W] 1-3 m/s |
| 09:00 | Cloudy. No Precipitation. | -38..-40 | 744 | 100% | [W] 1-3 m/s |
| 12:00 | Mostly Cloudy. No Precipitation. | -36..-38 | 744 | 98% | [W] 1-3 m/s |
| 15:00 | Mostly Cloudy. No Precipitation. | -33..-35 | 744 | 96% | [W] 1-3 m/s |
| 18:00 | Mostly Cloudy. No Precipitation. | -38..-40 | 744 | 100% | [W] 1-3 m/s |
| 21:00 | Mostly Cloudy. No Precipitation. | -38..-40 | 744 | 100% | [W] 1-3 m/s |