Sat
Apr 20
Stable
~3
l/m2
57%
Mon
Apr 22
Stable
~2
l/m2
48%
Wed
Apr 24
Stable
~12
l/m2
89%
Thu
Apr 25
Stable
~23
l/m2
82%
Fri
Apr 26
Stable
~2
l/m2
61%
20 Apr will be cool and the weather will be stable, thunderstorms not likely.
There is a 57% probability of light rainfall and showers.
The sky will be mostly cloudy:
12% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
45% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
74% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
11% convective clouds (Cumulonimbus)
The highest temperature will reach 6 degrees Celsius, while the the lowest temperature will drop to 0 degrees Celsius. The wind will be a moderate breeze, fog will form, and the mean air pressure will be 1011 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
05:00
0.6 54%
17%
5 °C
2 °C
12 km/h 
21 km/h
1004 mb
92.6%
789 m
454 m
Apr, 20 05:00 @ Mostly stable
08:00
0.9 56%
23%
5 °C
3 °C
12 km/h 
19 km/h
1006 mb
88.1%
761 m
634 m
Apr, 20 08:00 @ Mostly stable
11:00
0.4 55%
39%
4 °C
0 °C
17 km/h 
24 km/h
1009 mb
95.6%
579 m
603 m
Apr, 20 11:00 @ Mostly stable
14:00
0.6 57%
38%
4 °C
-1 °C
24 km/h
31 km/h
1012 mb
85.5%
557 m
915 m
Apr, 20 14:00 @ Mostly stable
17:00
5 °C
1 °C
21 km/h
30 km/h
1014 mb
73.6%
599 m
1,164 m
Apr, 20 17:00 @ Stable
20:00
3 °C
-1 °C
13 km/h
30 km/h
1017 mb
75.8%
574 m
252 m
Apr, 20 20:00 @ Stable
23:00
0 °C
-4 °C
12 km/h
33 km/h
1019 mb
84.5%
261 m
267 m
Apr, 20 23:00 @ Stable
21 Apr will be cool and the weather will be very stable.
The sky will be mostly cloudy:
56% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
60% 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 -2 degrees Celsius. The wind will be a moderate breeze, and the mean air pressure will be 1020 mb. Relative humidity will be high.
Sunday
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
-6 °C
13 km/h
33 km/h
1020 mb
87.3%
0 m
243 m
Apr, 21 02:00 @ Very stable
05:00
-2 °C
-7 °C
14 km/h
37 km/h
1020 mb
88.6%
0 m
304 m
Apr, 21 05:00 @ Very stable
08:00
2 °C
-4 °C
24 km/h
37 km/h
1021 mb
71.5%
254 m
787 m
Apr, 21 08:00 @ Very stable
11:00
5 °C
1 °C
25 km/h
29 km/h
1021 mb
55.3%
539 m
1,393 m
Apr, 21 11:00 @ Stable
14:00
7 °C
3 °C
26 km/h
27 km/h
1020 mb
51.2%
697 m
1,682 m
Apr, 21 14:00 @ Stable
17:00
6 °C
2 °C
23 km/h
29 km/h
1021 mb
56.6%
647 m
1,394 m
Apr, 21 17:00 @ Stable
20:00
2 °C
-3 °C
21 km/h
37 km/h
1022 mb
66.2%
436 m
545 m
Apr, 21 20:00 @ Stable
23:00
0 °C
-5 °C
15 km/h
34 km/h
1022 mb
81.1%
167 m
405 m
Apr, 21 23:00 @ Stable
22 Apr will be cool and the weather will be very stable.
There is a 48% probability of light rainfall, light sleet and snowfall and showers.
The sky will be mostly cloudy:
43% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
84% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
12% convective clouds (Cumulonimbus)
The highest temperature will reach 6 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 very high.
Monday
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
-1 °C
-5 °C
13 km/h
29 km/h
1022 mb
83.2%
16 m
293 m
Apr, 22 02:00 @ Very stable
05:00
-1 °C
-6 °C
14 km/h
28 km/h
1022 mb
85.2%
1 m
339 m
Apr, 22 05:00 @ Stable
08:00
0.2 29%
1 °C
-4 °C
16 km/h
21 km/h
1022 mb
81.5%
151 m
520 m
Apr, 22 08:00 @ Very stable
11:00
0.2 29%
38%
3 °C
0 °C
11 km/h
14 km/h
1022 mb
73.8%
333 m
942 m
Apr, 22 11:00 @ Stable
14:00
0.3 48%
47%
5 °C
2 °C
11 km/h
12 km/h
1022 mb
62.4%
511 m
1,118 m
Apr, 22 14:00 @ Stable
17:00
0.2 22%
100%
5 °C
3 °C
12 km/h
13 km/h
1021 mb
62.4%
597 m
1,074 m
Apr, 22 17:00 @ Stable
20:00
0.5 47%
100%
3 °C
2 °C
7 km/h
7 km/h
1021 mb
73.9%
600 m
21 m
Apr, 22 20:00 @ Stable
23:00
0 °C
-2 °C
6 km/h 
8 km/h
1022 mb
82.1%
576 m
12 m
Apr, 22 23:00 @ Stable
23 Apr will be cool and the weather will be very stable.
The sky will be cloudy:
4% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
62% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
16% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach 10 degrees Celsius, while the the lowest temperature will drop to -2 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
-1 °C
-2 °C
4 km/h
5 km/h
1022 mb
85.7%
26 m
10 m
Apr, 23 02:00 @ Very stable
05:00
-1 °C
-3 °C
4 km/h
5 km/h
1022 mb
88.6%
5 m
12 m
Apr, 23 05:00 @ Very stable
08:00
2 °C
0 °C
6 km/h
7 km/h
1021 mb
77.7%
274 m
261 m
Apr, 23 08:00 @ Extremely stable
11:00
6 °C
5 °C
6 km/h 
7 km/h
1020 mb
54.2%
615 m
1,219 m
Apr, 23 11:00 @ Very stable
14:00
9 °C
8 °C
6 km/h 
6 km/h
1018 mb
46.0%
864 m
1,412 m
Apr, 23 14:00 @ Very stable
17:00
9 °C
8 °C
12 km/h
12 km/h
1016 mb
46.6%
1,003 m
1,487 m
Apr, 23 17:00 @ Very stable
20:00
5 °C
3 °C
12 km/h 
17 km/h
1016 mb
66.7%
1,023 m
79 m
Apr, 23 20:00 @ Very stable
23:00
4 °C
1 °C
15 km/h
31 km/h
1014 mb
66.7%
1,206 m
186 m
Apr, 23 23:00 @ Stable
24 Apr will be cool and the weather will be very stable.
There is a 89% probability of moderate rainfall.
The sky will be overcast:
74% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
95% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
96% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
7% convective clouds (Cumulonimbus)
The highest temperature will reach 8 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 1006 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
5 °C
2 °C
19 km/h
43 km/h
1012 mb
63.2%
1,206 m
390 m
Apr, 24 02:00 @ Stable
05:00
5 °C
1 °C
19 km/h
36 km/h
1010 mb
70.6%
1,153 m
302 m
Apr, 24 05:00 @ Stable
08:00
6 °C
2 °C
24 km/h
40 km/h
1008 mb
77.6%
1,110 m
503 m
Apr, 24 08:00 @ Stable
11:00
7 °C
3 °C
26 km/h
37 km/h
1006 mb
78.2%
1,149 m
910 m
Apr, 24 11:00 @ Stable
14:00
1.2 63%
6 °C
2 °C
24 km/h
36 km/h
1005 mb
90.4%
1,075 m
828 m
Apr, 24 14:00 @ Stable
17:00
2.9 74%
2%
6 °C
2 °C
22 km/h
31 km/h
1003 mb
94.7%
917 m
950 m
Apr, 24 17:00 @ Stable
20:00
5.5 89%
3%
5 °C
2 °C
19 km/h
29 km/h
1003 mb
95.4%
883 m
901 m
Apr, 24 20:00 @ Stable
23:00
2.1 69%
5%
6 °C
2 °C
18 km/h
26 km/h
1002 mb
95.7%
913 m
874 m
Apr, 24 23:00 @ Stable
25 Apr will be cool and the weather will be very stable.
There is a 82% probability of moderate rainfall and showers.
The sky will be overcast:
24% 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)
21% convective clouds (Cumulonimbus)
The highest temperature will reach 6 degrees Celsius, while the the lowest temperature will drop to 3 degrees Celsius. The wind will be a moderate breeze, fog will form, and the mean air pressure will be 1004 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
4.4 82%
5%
5 °C
2 °C
16 km/h
22 km/h
1001 mb
95.8%
878 m
819 m
Apr, 25 02:00 @ Stable
05:00
2.1 69%
9%
5 °C
2 °C
18 km/h
22 km/h
1001 mb
95.4%
845 m
846 m
Apr, 25 05:00 @ Stable
08:00
3.7 78%
10%
5 °C
1 °C
18 km/h
23 km/h
1002 mb
96.5%
762 m
939 m
Apr, 25 08:00 @ Stable
11:00
1.8 68%
5%
4 °C
0 °C
18 km/h
24 km/h
1004 mb
96.8%
676 m
849 m
Apr, 25 11:00 @ Stable
14:00
4 80%
5%
4 °C
-1 °C
17 km/h
28 km/h
1005 mb
96.9%
568 m
683 m
Apr, 25 14:00 @ Stable
17:00
2.1 70%
3%
4 °C
-1 °C
19 km/h
31 km/h
1006 mb
97.1%
626 m
804 m
Apr, 25 17:00 @ Stable
20:00
3.9 80%
4%
4 °C
-1 °C
21 km/h
33 km/h
1007 mb
97.1%
674 m
863 m
Apr, 25 20:00 @ Stable
23:00
0.5 58%
23%
4 °C
-1 °C
18 km/h
30 km/h
1008 mb
96.6%
645 m
751 m
Apr, 25 23:00 @ Stable
26 Apr will be with moderate temperatures and the weather will be very stable.
There is a 61% probability of light rainfall and showers.
The sky will be mostly cloudy:
19% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
49% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
59% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
8% convective clouds (Cumulonimbus)
The highest temperature will reach 11 degrees Celsius, while the the lowest temperature will drop to 3 degrees Celsius. The wind will be a gentle breeze, fog will form, 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
02:00
1 61%
15%
4 °C
-1 °C
19 km/h
32 km/h
1008 mb
97.1%
613 m
619 m
Apr, 26 02:00 @ Stable
05:00
3 °C
0 °C
12 km/h
28 km/h
1009 mb
93.5%
615 m
469 m
Apr, 26 05:00 @ Stable
08:00
4 °C
2 °C
13 km/h
20 km/h
1010 mb
83.3%
681 m
434 m
Apr, 26 08:00 @ Very stable
11:00
8 °C
6 °C
12 km/h
15 km/h
1011 mb
64.1%
800 m
1,208 m
Apr, 26 11:00 @ Stable
14:00
9 °C
8 °C
10 km/h
14 km/h
1011 mb
57.7%
993 m
1,325 m
Apr, 26 14:00 @ Stable
17:00
0.2 21%
100%
10 °C
9 °C
7 km/h
12 km/h
1011 mb
53.6%
1,124 m
1,380 m
Apr, 26 17:00 @ Stable
20:00
0.3 11%
100%
7 °C
5 °C
8 km/h
8 km/h
1012 mb
69.7%
1,197 m
13 m
Apr, 26 20:00 @ Stable
23:00
4 °C
2 °C
11 km/h
14 km/h
1012 mb
79.1%
1,259 m
47 m
Apr, 26 23:00 @ Stable
27 Apr will be with moderate temperatures and the weather will be .
The sky will be partly cloudy:
6% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
22% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
21% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach 13 degrees Celsius, while the the lowest temperature will drop to 3 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 4049 mb. Relative humidity will be .
Saturday
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
4 °C
1 °C
10 km/h
14 km/h
1013 mb
84.7%
1,304 m
49 m
Apr, 27 02:00 @ Mostly stable
05:00
3 °C
0 °C
10 km/h 
11 km/h
1013 mb
87.9%
1,335 m
37 m
Apr, 27 05:00 @ Mostly stable
08:00
8 °C
6 °C
11 km/h
13 km/h
1013 mb
77.7%
1,404 m
231 m
Apr, 27 08:00 @ Stable
11:00
13 °C
12 °C
15 km/h
18 km/h
1013 mb
61.4%
1,451 m
1,236 m
Apr, 27 11:00 @ Mostly stable
Kalisz
10:02 
