Fri
Apr 19
Mostly stable
~1
l/m2
55%
Sat
Apr 20
Mostly stable
~2
l/m2
58%
Sun
Apr 21
Very stable
~3
l/m2
57%
Wed
Apr 24
Very stable
~38
l/m2
98%
Thu
Apr 25
Very stable
~14
l/m2
98%
19 Apr will be with moderate temperatures and the weather will be stable, thunderstorms not likely.
There is a 55% probability of light rainfall and showers.
The sky will be mostly cloudy:
51% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
75% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
57% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
12% convective clouds (Cumulonimbus)
The highest temperature will reach 11 degrees Celsius, while the the lowest temperature will drop to 0 degrees Celsius. The wind will be a moderate breeze, and the mean air pressure will be 1010 mb. Relative humidity will be high.
Friday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
05:00
0 °C
-4 °C
16 km/h 
36 km/h
1015 mb
91.9%
585 m
299 m
Apr, 19 05:00 @ Stable
08:00
4 °C
-1 °C
18 km/h
33 km/h
1014 mb
75.6%
730 m
534 m
Apr, 19 08:00 @ Mostly stable
11:00
8 °C
5 °C
20 km/h
28 km/h
1012 mb
54.8%
997 m
1,638 m
Apr, 19 11:00 @ Mostly stable
14:00
0.3 44%
100%
10 °C
7 °C
25 km/h
32 km/h
1010 mb
46.3%
1,223 m
2,202 m
Apr, 19 14:00 @ Mostly stable
17:00
0.3 40%
100%
9 °C
6 °C
24 km/h 
34 km/h
1008 mb
58.4%
1,220 m
1,478 m
Apr, 19 17:00 @ Mostly stable
20:00
0.5 55%
100%
6 °C
3 °C
14 km/h 
29 km/h
1007 mb
68.6%
1,218 m
385 m
Apr, 19 20:00 @ Mostly stable
23:00
6 °C
3 °C
14 km/h
35 km/h
1007 mb
69.6%
1,180 m
375 m
Apr, 19 23:00 @ Mostly stable
20 Apr will be cool and the weather will be stable, thunderstorms not likely.
There is a 58% probability of light rainfall and showers.
The sky will be overcast:
20% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
82% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
75% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
10% convective clouds (Cumulonimbus)
The highest temperature will reach 10 degrees Celsius, while the the lowest temperature will drop to 4 degrees Celsius. The wind will be a moderate breeze, fog will form, and the mean air pressure will be 1010 mb. Relative humidity will be very high.
Saturday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
02:00
0.2 32%
6 °C
3 °C
11 km/h
28 km/h
1006 mb
73.2%
1,079 m
474 m
Apr, 20 02:00 @ Stable
05:00
5 °C
4 °C
6 km/h
9 km/h
1006 mb
78.5%
1,029 m
164 m
Apr, 20 05:00 @ Mostly stable
08:00
0.3 43%
6 °C
5 °C
7 km/h
18 km/h
1008 mb
77.3%
926 m
672 m
Apr, 20 08:00 @ Mostly stable
11:00
0.4 58%
70%
5 °C
1 °C
21 km/h
39 km/h
1010 mb
90.3%
837 m
889 m
Apr, 20 11:00 @ Mostly stable
14:00
0.6 34%
63%
9 °C
7 °C
19 km/h
26 km/h
1011 mb
63.5%
1,124 m
1,317 m
Apr, 20 14:00 @ Mostly stable
17:00
0.2 26%
100%
10 °C
8 °C
17 km/h
22 km/h
1012 mb
54.4%
1,253 m
1,425 m
Apr, 20 17:00 @ Mostly stable
20:00
0.2 33%
100%
6 °C
3 °C
14 km/h 
25 km/h
1015 mb
84.2%
1,174 m
281 m
Apr, 20 20:00 @ Mostly stable
23:00
5 °C
3 °C
9 km/h
14 km/h
1017 mb
85.8%
823 m
662 m
Apr, 20 23:00 @ Mostly stable
21 Apr will be cool and the weather will be very stable.
There is a 57% probability of light rainfall and showers.
The sky will be overcast:
45% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
59% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
99% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
10% convective clouds (Cumulonimbus)
The highest temperature will reach 5 degrees Celsius, while the the lowest temperature will drop to 1 degrees Celsius. The wind will be a gentle breeze, fog will form, and the mean air pressure will be 1019 mb. Relative humidity will be very high.
Sunday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
02:00
0.2 31%
49%
3 °C
-2 °C
16 km/h
25 km/h
1018 mb
93.6%
564 m
539 m
Apr, 21 02:00 @ Stable
05:00
0.7 56%
13%
2 °C
-2 °C
13 km/h
24 km/h
1019 mb
94.0%
491 m
623 m
Apr, 21 05:00 @ Stable
08:00
1.1 57%
9%
2 °C
-2 °C
16 km/h
23 km/h
1020 mb
87.9%
428 m
562 m
Apr, 21 08:00 @ Very stable
11:00
0.3 49%
50%
4 °C
0 °C
17 km/h
20 km/h
1020 mb
74.5%
586 m
1,027 m
Apr, 21 11:00 @ Very stable
14:00
0.4 50%
60%
5 °C
1 °C
17 km/h
20 km/h
1020 mb
70.0%
695 m
1,159 m
Apr, 21 14:00 @ Extremely stable
17:00
5 °C
1 °C
16 km/h
25 km/h
1020 mb
70.3%
723 m
986 m
Apr, 21 17:00 @ Very stable
20:00
4 °C
0 °C
15 km/h
28 km/h
1021 mb
74.4%
674 m
659 m
Apr, 21 20:00 @ Extremely stable
23:00
3 °C
-1 °C
13 km/h
26 km/h
1020 mb
76.5%
570 m
505 m
Apr, 21 23:00 @ Extremely stable
22 Apr will be cool and the weather will be very stable.
The sky will be overcast:
46% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
44% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
73% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach 7 degrees Celsius, while the the lowest temperature will drop to -1 degrees Celsius. The wind will be a gentle breeze, fog will form, and the mean air pressure will be 1021 mb. Relative humidity will be high.
Monday
Weather
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
02:00
2 °C
-2 °C
13 km/h 
25 km/h
1020 mb
72.9%
509 m
486 m
Apr, 22 02:00 @ Extremely stable
05:00
0 °C
-5 °C
13 km/h
26 km/h
1021 mb
80.9%
215 m
337 m
Apr, 22 05:00 @ Extremely stable
08:00
1 °C
-4 °C
18 km/h
22 km/h
1021 mb
69.0%
321 m
630 m
Apr, 22 08:00 @ Extremely stable
11:00
5 °C
1 °C
16 km/h
18 km/h
1021 mb
61.0%
651 m
1,234 m
Apr, 22 11:00 @ Very stable
14:00
6 °C
3 °C
16 km/h
18 km/h
1021 mb
59.1%
781 m
1,350 m
Apr, 22 14:00 @ Very stable
17:00
7 °C
4 °C
12 km/h
15 km/h
1021 mb
56.4%
887 m
1,111 m
Apr, 22 17:00 @ Very stable
20:00
3 °C
1 °C
7 km/h 
10 km/h
1022 mb
72.8%
803 m
70 m
Apr, 22 20:00 @ Very stable
23:00
2 °C
1 °C
4 km/h 
4 km/h
1022 mb
75.6%
797 m
20 m
Apr, 22 23:00 @ Very stable
23 Apr will be with moderate temperatures and the weather will be very stable.
The sky will be mostly cloudy:
49% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
61% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
49% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach 11 degrees Celsius, while the the lowest temperature will drop to 0 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1018 mb. Relative humidity will be high.
Tuesday
Weather
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
02:00
2 °C
3 °C
2 km/h
3 km/h
1022 mb
76.2%
808 m
20 m
Apr, 23 02:00 @ Stable
05:00
0 °C
-1 °C
5 km/h 
5 km/h
1022 mb
82.7%
533 m
18 m
Apr, 23 05:00 @ Stable
08:00
4 °C
2 °C
9 km/h
12 km/h
1022 mb
68.4%
611 m
377 m
Apr, 23 08:00 @ Stable
11:00
8 °C
6 °C
12 km/h
13 km/h
1020 mb
56.1%
928 m
1,066 m
Apr, 23 11:00 @ Stable
14:00
10 °C
8 °C
13 km/h
14 km/h
1019 mb
53.0%
1,191 m
1,529 m
Apr, 23 14:00 @ Stable
17:00
10 °C
8 °C
15 km/h
18 km/h
1016 mb
55.6%
1,317 m
1,108 m
Apr, 23 17:00 @ Stable
20:00
7 °C
4 °C
11 km/h
18 km/h
1015 mb
70.1%
1,328 m
141 m
Apr, 23 20:00 @ Stable
23:00
5 °C
2 °C
16 km/h
45 km/h
1014 mb
66.8%
1,311 m
446 m
Apr, 23 23:00 @ Stable
24 Apr will be cool and the weather will be very stable.
There is a 98% probability of heavy rainfall.
The sky will be overcast:
99% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
97% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
99% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach 6 degrees Celsius, while the the lowest temperature will drop to 1 degrees Celsius. The wind will be a moderate breeze, fog will form, and the mean air pressure will be 1007 mb. Relative humidity will be very high.
Wednesday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
02:00
6 °C
2 °C
17 km/h
42 km/h
1011 mb
65.3%
1,316 m
520 m
Apr, 24 02:00 @ Stable
05:00
5 °C
1 °C
19 km/h
45 km/h
1009 mb
65.5%
1,213 m
640 m
Apr, 24 05:00 @ Very stable
08:00
1.5 59%
4 °C
0 °C
21 km/h
43 km/h
1007 mb
85.3%
1,120 m
941 m
Apr, 24 08:00 @ Very stable
11:00
5 86%
4 °C
-2 °C
25 km/h
48 km/h
1006 mb
96.3%
723 m
856 m
Apr, 24 11:00 @ Extremely stable
14:00
10 97%
3 °C
-2 °C
21 km/h
45 km/h
1006 mb
97.2%
633 m
794 m
Apr, 24 14:00 @ Extremely stable
17:00
5.5 89%
2 °C
-3 °C
19 km/h
44 km/h
1006 mb
97.7%
523 m
666 m
Apr, 24 17:00 @ Extremely stable
20:00
10 98%
2 °C
-3 °C
16 km/h
39 km/h
1007 mb
98.6%
522 m
788 m
Apr, 24 20:00 @ Extremely stable
23:00
3.9 80%
2 °C
-3 °C
17 km/h
36 km/h
1008 mb
98.7%
525 m
646 m
Apr, 24 23:00 @ Very stable
25 Apr will be cool and the weather will be very stable.
There is a 98% probability of moderate rainfall and showers.
The sky will be overcast:
86% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
83% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
51% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
13% convective clouds (Cumulonimbus)
The highest temperature will reach 9 degrees Celsius, while the the lowest temperature will drop to 1 degrees Celsius. The wind will be a gentle breeze, fog will form, and the mean air pressure will be 1012 mb. Relative humidity will be very high.
Thursday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
02:00
7.3 98%
1 °C
-3 °C
15 km/h
36 km/h
1009 mb
98.9%
471 m
575 m
Apr, 25 02:00 @ Very stable
05:00
2.6 70%
1 °C
-2 °C
12 km/h
33 km/h
1011 mb
97.5%
495 m
512 m
Apr, 25 05:00 @ Very stable
08:00
2.7 70%
3 °C
-1 °C
17 km/h
33 km/h
1012 mb
92.6%
925 m
455 m
Apr, 25 08:00 @ Very stable
11:00
7 °C
4 °C
20 km/h
29 km/h
1012 mb
77.2%
1,007 m
1,151 m
Apr, 25 11:00 @ Very stable
14:00
0.7 54%
100%
9 °C
6 °C
18 km/h
26 km/h
1013 mb
69.8%
1,161 m
1,195 m
Apr, 25 14:00 @ Stable
17:00
0.3 23%
100%
9 °C
7 °C
13 km/h
20 km/h
1013 mb
69.2%
1,307 m
847 m
Apr, 25 17:00 @ Stable
20:00
0.3 46%
100%
4 °C
1 °C
9 km/h
13 km/h
1014 mb
90.4%
1,356 m
73 m
Apr, 25 20:00 @ Stable
23:00
3 °C
1 °C
8 km/h
9 km/h
1015 mb
85.2%
1,383 m
36 m
Apr, 25 23:00 @ Stable
26 Apr will be with moderate temperatures and the weather will be .
The sky will be :
86% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
111% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
22% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
22% convective clouds (Cumulonimbus)
The highest temperature will reach 12 degrees Celsius, while the the lowest temperature will drop to 1 degrees Celsius. The wind will be a light breeze, and the mean air pressure will be 4061 mb. Relative humidity will be .
Friday
Weather
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
02:00
2 °C
1 °C
6 km/h
6 km/h
1015 mb
86.3%
1,403 m
16 m
Apr, 26 02:00 @ Stable
05:00
1 °C
-1 °C
6 km/h
6 km/h
1016 mb
84.9%
1,403 m
12 m
Apr, 26 05:00 @ Stable
08:00
6 °C
6 °C
5 km/h
6 km/h
1016 mb
72.3%
1,426 m
157 m
Apr, 26 08:00 @ Stable
11:00
12 °C
11 °C
8 km/h
8 km/h
1016 mb
59.6%
1,456 m
830 m
Apr, 26 11:00 @ Stable
Grzegórzki
12:09 
