15.12 Monday | Weather conditions | t°C | Pressure | Rel. Hum. | Wind |
| 02:00 | Cloudy. No Precipitation. | -16..-18 | 745 | 100% | [E] 0-2 m/s |
| 05:00 | Cloudy. No Precipitation. | -15..-17 | 745 | 99% | [E] 0-2 m/s |
| 08:00 | Cloudy. No Precipitation. | -15..-17 | 745 | 98% | [E] 0-2 m/s |
| 11:00 | Cloudy. No Precipitation. | -15..-17 | 745 | 97% | [E] 0-2 m/s |
| 14:00 | Cloudy. No Precipitation. | -16..-18 | 746 | 98% | [E] 0-2 m/s |
| 17:00 | Cloudy. No Precipitation. | -15..-17 | 747 | 97% | [E] 0-2 m/s |
| 20:00 | Cloudy. No Precipitation. | -15..-17 | 747 | 98% | [E] 0-2 m/s |
| 23:00 | Cloudy. No Precipitation. | -16..-18 | 749 | 98% | [E] 0-2 m/s |
16.12 Tuesday | Weather conditions | t°C | Pressure | Rel. Hum. | Wind |
| 02:00 | Cloudy. No Precipitation. | -20..-22 | 750 | 100% | [E] 0-2 m/s |
| 05:00 | Mostly Cloudy. No Precipitation. | -23..-25 | 751 | 100% | [E] 0-2 m/s |
| 08:00 | Mostly Cloudy. No Precipitation. | -25..-27 | 752 | 100% | [E] 0-2 m/s |
| 11:00 | Mostly Cloudy. No Precipitation. | -25..-27 | 753 | 100% | [E] 0-2 m/s |
| 14:00 | Mostly Cloudy. No Precipitation. | -24..-26 | 753 | 99% | [S-E] 0-2 m/s |
| 17:00 | Mostly Cloudy. No Precipitation. | -22..-24 | 753 | 99% | [S-E] 1-3 m/s |
| 20:00 | Mostly Cloudy. No Precipitation. | -18..-20 | 753 | 98% | [S-E] 1-3 m/s |
| 23:00 | Mostly Cloudy. No Precipitation. | -13..-15 | 753 | 93% | [S-E] 2-4 m/s |
17.12 Wednesday | Weather conditions | t°C | Pressure | Rel. Hum. | Wind |
| 02:00 | Partly cloudy No Precipitation. | -10..-12 | 752 | 85% | [S] 4-6 m/s |
| 05:00 | Cloudy. No Precipitation. | -8..-10 | 750 | 81% | [S] 4-6 m/s |
| 08:00 | Cloudy. No Precipitation. | -7..-9 | 749 | 80% | [S] 5-7 m/s |
| 11:00 | Cloudy. Chance of snow. | -7..-9 | 748 | 93% | [S] 5-7 m/s |
| 14:00 | Cloudy. Light Snow. Snowstorm. | -6..-8 | 746 | 93% | [S] 5-7 m/s |
| 17:00 | Cloudy. Light Snow. | -5..-7 | 745 | 91% | [S] 5-7 m/s |
| 20:00 | Cloudy. Chance of snow. | -5..-7 | 743 | 94% | [S] 4-6 m/s |
| 23:00 | Cloudy. Light Snow. | -4..-6 | 742 | 94% | [S] 4-6 m/s |
18.12 Thursday | Weather conditions | t°C | Pressure | Rel. Hum. | Wind |
| 02:00 | Cloudy. Light Snow. | -3..-5 | 740 | 95% | [S] 4-6 m/s |
| 05:00 | Cloudy. Light Snow. | -3..-5 | 739 | 95% | [S] 3-5 m/s |
| 08:00 | Cloudy. Light Snow. | -2..-4 | 738 | 96% | [S] 4-6 m/s |
| 11:00 | Cloudy. Mostly Dry. | 0..-2 | 738 | 96% | [S-W] 4-6 m/s |
| 14:00 | Cloudy. Mostly Dry. | -1..+1 | 738 | 98% | [S-W] 3-5 m/s |
| 17:00 | Cloudy. No Precipitation. | -1..+1 | 738 | 98% | [S-W] 2-4 m/s |
| 20:00 | Cloudy. Small Rain. | -1..+1 | 738 | 98% | [S] 3-5 m/s |
| 23:00 | Cloudy. Mostly Dry. | 0..+2 | 738 | 98% | [S] 3-5 m/s |
19.12 Friday | Weather conditions | t°C | Pressure | Rel. Hum. | Wind |
| 02:00 | Cloudy. No Precipitation. | -1..+1 | 737 | 98% | [S] 2-4 m/s |
| 05:00 | Cloudy. No Precipitation. | 0..-2 | 736 | 95% | [S] 3-5 m/s |
| 08:00 | Cloudy. No Precipitation. | -2..-4 | 736 | 95% | [S] 2-4 m/s |
| 11:00 | Cloudy. No Precipitation. | -4..-6 | 735 | 95% | [S] 2-4 m/s |
| 14:00 | Cloudy. Mostly Dry. | -5..-7 | 735 | 95% | [S] 1-3 m/s |
| 17:00 | Cloudy. No Precipitation. | -6..-8 | 734 | 96% | [S-E] 1-3 m/s |
| 20:00 | Cloudy. Chance of snow. | -5..-7 | 733 | 96% | [S-E] 1-3 m/s |
| 23:00 | Cloudy. Mostly Dry. | -3..-5 | 732 | 97% | [S] 2-4 m/s |