18.12 Thursday | Weather conditions | t°C | Pressure | Rel. Hum. | Wind |
| Morning | Cloudy. (100%) Snow. (5.1 mm.) Snowstorm. | -3..-5 | 713 | 94% | [N] 3-5 m/s |
| Day | Cloudy. (100%) Snow. (5.7 mm.) Snowstorm. | -1..-3 | 712 | 95% | [N] 2-4 m/s |
| Evening | Cloudy. (100%) Heavy Snow. (8.5 mm.) | 0..-2 | 712 | 96% | [N-E] 5-7 m/s |
| Night | Cloudy. (100%) Snow. (4.8 mm.) | -1..+1 | 715 | 98% | [N-E] 6-8 m/s |
19.12 Friday | Weather conditions | t°C | Pressure | Rel. Hum. | Wind |
| Morning | Mostly Cloudy. (71%) Light Snow. (1 mm.) | -2..-4 | 724 | 89% | [N-E] 4-6 m/s |
| Day | Cloudy. (95%) No Precipitation. | -1..-3 | 726 | 89% | [N] 4-6 m/s |
| Evening | Cloudy. (100%) Heavy Snow. (7.2 mm.) Snowstorm. | 0..-2 | 725 | 95% | [N-E] 5-7 m/s |
| Night | Cloudy. (100%) Heavy Snow. (6.6 mm.) | 0..-2 | 724 | 88% | [N] 9-11 m/s |
20.12 Saturday | Weather conditions | t°C | Pressure | Rel. Hum. | Wind |
| Morning | Cloudy. (100%) Heavy Snow. (6.5 mm.) | 0..-2 | 725 | 96% | [N-E] 6-8 m/s |
| Day | Mostly Cloudy. (72%) Mostly Dry. (0.2 mm.) | -3..-5 | 728 | 89% | [N-E] 4-6 m/s |
| Evening | Mostly Cloudy. (89%) No Precipitation. | -6..-8 | 731 | 90% | [N] 1-3 m/s |
| Night | Mostly Cloudy. (72%) No Precipitation. | -7..-9 | 734 | 91% | [N] 2-4 m/s |
21.12 Sunday | Weather conditions | t°C | Pressure | Rel. Hum. | Wind |
| Morning | Cloudy. (100%) Mostly Dry. (0.2 mm.) | -2..-4 | 736 | 91% | [N] 2-4 m/s |
| Day | Cloudy. (100%) Chance of snow. (0.5 mm.) | 0..-2 | 735 | 91% | [N-E] 5-7 m/s |
| Evening | Cloudy. (96%) Snow. (1.7 mm.) Snowstorm. | -2..-4 | 732 | 92% | [N] 3-5 m/s |
| Night | Cloudy. (100%) Light Snow. (0.9 mm.) | -3..-5 | 729 | 94% | [N-W] 0-2 m/s |
22.12 Monday | Weather conditions | t°C | Pressure | Rel. Hum. | Wind |
| Morning | Cloudy. (94%) Light Snow. (0.9 mm.) | -4..-6 | 729 | 96% | [N] 1-3 m/s |
| Day | Mostly Cloudy. (90%) No Precipitation. | -4..-6 | 730 | 90% | [N-E] 1-3 m/s |
| Evening | Cloudy. (100%) Mostly Dry. (0.2 mm.) | -4..-6 | 729 | 93% | [N] 1-3 m/s |
| Night | Cloudy. (100%) Light Snow. (1 mm.) | -4..-6 | 728 | 95% | [N-W] 2-4 m/s |