saturday
20 december

min.+5° max.+7°
Cloudy

Cloudy

Partly cloudy night

+5°

Overcast morning

+7°

Overcast, thunderstorms with rain day

+7°

Overcast evening

+6°

Precipitation probability, %

-

-

-

-

Wind speed, m/s

1.3

0.6

1

1.6

sunday
21 december

min.+4° max.+7°
Overcast and showers

Overcast and showers

Partly cloudy night

+6°

Overcast, thunderstorms with rain morning

+7°

Overcast and showers day

+5°

Partly cloudy evening

+5°

Precipitation probability, %

-

100%

100%

-

Wind speed, m/s

2.1

1.1

0.4

1

monday
22 december

min.+3° max.+8°
Overcast and showers

Overcast and showers

Overcast night

+5°

Partly cloudy morning

+6°

Overcast and showers day

+4°

Overcast and showers evening

+4°

Precipitation probability, %

-

-

70%

75%

Wind speed, m/s

1.5

3.2

0.3

1.5

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
1
2
2
2
2
2
1
21.12.2025
Sunday
1
1
1
2
2
2
2
3
22.12.2025
Monday
4
4
4
5
-
-
-
-
– Small disturbances
– Weak storms
– Strong storms
– Extreme storms