saturday
20 december

min.-3° max.+6°
Partly cloudy

Partly cloudy

Clear night

-1°

Clear morning

+5°

Partly cloudy day

+2°

Overcast evening

+2°

Precipitation probability, %

-

-

-

-

Wind speed, m/s

0.3

1.1

1.4

1.4

sunday
21 december

min.-1° max.+12°
Partly cloudy

Partly cloudy

Partly cloudy night

+4°

Clear morning

+11°

Partly cloudy day

+1°

Clear evening

-3°

Precipitation probability, %

-

-

-

-

Wind speed, m/s

0.8

1.8

1.4

1.2

monday
22 december

min.-3° max.+3°
Overcast

Overcast

Partly cloudy night

-3°

Cloudy morning

+2°

Partly cloudy day

-1°

Overcast and light wet snow evening

-1°

Precipitation probability, %

-

-

-

100%

Wind speed, m/s

1.2

1

0.3

0.8

Geomagnetic activity,
Kp-index for three days

01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
20.12.2025
Saturday
2
2
1
2
2
2
2
2
21.12.2025
Sunday
1
1
1
1
2
2
2
2
22.12.2025
Monday
3
4
4
4
5
-
-
-
– Small disturbances
– Weak storms
– Strong storms
– Extreme storms