saturday
20 december

min.-5° max.
Partly cloudy

Partly cloudy

Cloudy night

-4°

Cloudy morning

-5°

Partly cloudy day

-3°

Partly cloudy evening

-2°

Precipitation probability, %

-

-

-

-

Wind speed, m/s

0.8

0.6

0.8

0.9

sunday
21 december

min.-2° max.
Overcast and snow

Overcast and snow

Partly cloudy night

-3°

Partly cloudy morning

-2°

Partly cloudy day

-1°

Cloudy evening

Precipitation probability, %

-

-

-

-

Wind speed, m/s

1.1

1.3

1.2

1.2

monday
22 december

min.-4° max.+1°
Overcast and light snow

Overcast and light snow

Overcast and snow night

Overcast morning

Overcast and snow showers day

-1°

Overcast and snow showers evening

+1°

Precipitation probability, %

100%

-

100%

100%

Wind speed, m/s

1.3

1

1.1

1.3

Geomagnetic activity,
Kp-index for three days

00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
20.12.2025
Saturday
1
1
-
3
3
2
2
2
21.12.2025
Sunday
1
2
2
2
2
2
1
1
22.12.2025
Monday
1
1
2
2
2
2
3
4
– Small disturbances
– Weak storms
– Strong storms
– Extreme storms