3 1 Thursday night, small to medium snow, low temperature -22℃, northwest breeze.

1 Friday, light to medium snow during the day, high temperature-16℃, northwest wind 3-4.

Cloudy at night, low temperature -29℃, northwest wind, breeze.

On Saturday, 2nd, the daytime is sunny and high-17℃, and the northwest wind is 3-4.

Sunny at night, low temperature -29℃, northwest wind, breeze.

On the 3rd Sunday, it was sunny and high during the day-18℃, and the northwest wind was 3-4.

There are snow showers at night, with a low temperature of -27℃ and a northwest wind.