Thu
Apr 18
Stable
~1
l/m2
54%
Fri
Apr 19
Mostly stable
~2
l/m2
54%
Sat
Apr 20
Mostly stable
~13
l/m2
79%
Sun
Apr 21
Stable
~2
l/m2
58%
1-2 cm snow
22 / 39 km/h
Sun Apr 21
Tue
Apr 23
Extremely stable
18 Apr will be cool and the weather will be stable, thunderstorms not likely.
There is a 54% probability of light rainfall and showers.
The sky will be cloudy:
3% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
50% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
16% convective clouds (Cumulonimbus)
The highest temperature will reach 7 degrees Celsius, while the the lowest temperature will drop to 0 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 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
11:00
6 °C
2 °C
19 km/h 
23 km/h
1012 mb
66.7%
610 m
1,213 m
Apr, 18 11:00 @ Stable
14:00
0.4 54%
100%
6 °C
3 °C
20 km/h
25 km/h
1012 mb
65.3%
682 m
1,287 m
Apr, 18 14:00 @ Stable
17:00
6 °C
3 °C
19 km/h
24 km/h
1012 mb
62.9%
708 m
1,173 m
Apr, 18 17:00 @ Stable
20:00
0.2 10%
100%
3 °C
0 °C
11 km/h
23 km/h
1013 mb
78.7%
637 m
144 m
Apr, 18 20:00 @ Stable
23:00
1 °C
-2 °C
6 km/h 
11 km/h
1012 mb
90.4%
648 m
55 m
Apr, 18 23:00 @ Stable
19 Apr will be cool and the weather will be stable, thunderstorms not likely.
There is a 54% probability of light rainfall and showers.
The sky will be mostly cloudy:
43% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
77% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
62% 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 -1 degrees Celsius. The wind will be a gentle breeze, fog will form, and the mean air pressure will be 1006 mb. Relative humidity will be very 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
0 °C
-3 °C
8 km/h
8 km/h
1012 mb
90.1%
374 m
21 m
Apr, 19 02:00 @ Mostly stable
05:00
0 °C
-4 °C
11 km/h
19 km/h
1010 mb
87.5%
367 m
95 m
Apr, 19 05:00 @ Mostly stable
08:00
4 °C
1 °C
16 km/h
27 km/h
1008 mb
84.2%
723 m
448 m
Apr, 19 08:00 @ Mostly stable
11:00
0.5 54%
94%
6 °C
3 °C
14 km/h 
21 km/h
1007 mb
84.2%
739 m
872 m
Apr, 19 11:00 @ Mostly stable
14:00
0.7 53%
88%
9 °C
7 °C
17 km/h
23 km/h
1005 mb
47.7%
944 m
1,630 m
Apr, 19 14:00 @ Stable
17:00
9 °C
6 °C
20 km/h
20 km/h
1004 mb
55.4%
991 m
1,361 m
Apr, 19 17:00 @ Mostly stable
20:00
0.2 41%
100%
6 °C
4 °C
8 km/h 
10 km/h
1003 mb
81.4%
946 m
45 m
Apr, 19 20:00 @ Mostly stable
23:00
5 °C
2 °C
12 km/h 
19 km/h
1003 mb
86.6%
906 m
252 m
Apr, 19 23:00 @ Mostly stable
20 Apr will be cool and the weather will be stable, thunderstorms not likely.
There is a 79% probability of moderate rainfall, light sleet and snowfall and showers.
The sky will be overcast:
25% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
78% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
98% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
12% convective clouds (Cumulonimbus)
The highest temperature will reach 5 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 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
1.5 65%
8%
5 °C
2 °C
11 km/h 
22 km/h
1002 mb
93.1%
799 m
607 m
Apr, 20 02:00 @ Mostly stable
05:00
2 69%
5%
4 °C
4 °C
4 km/h
12 km/h
1003 mb
95.2%
703 m
741 m
Apr, 20 05:00 @ Mostly stable
08:00
3.8 79%
5%
4 °C
0 °C
19 km/h 
25 km/h
1005 mb
94.0%
640 m
675 m
Apr, 20 08:00 @ Mostly stable
11:00
1.4 63%
8%
3 °C
-2 °C
22 km/h
29 km/h
1008 mb
93.8%
377 m
487 m
Apr, 20 11:00 @ Mostly stable
14:00
2.5 72%
8%
2 °C
-4 °C
28 km/h
46 km/h
1012 mb
97.1%
259 m
561 m
Apr, 20 14:00 @ Mostly stable
17:00
0.7 61%
16%
2 °C
-4 °C
27 km/h
45 km/h
1015 mb
95.7%
298 m
750 m
Apr, 20 17:00 @ Stable
20:00
1 61%
15%
2 °C
-4 °C
23 km/h
44 km/h
1018 mb
96.3%
283 m
693 m
Apr, 20 20:00 @ Stable
23:00
0.2 38%
1 °C
-4 °C
19 km/h
43 km/h
1019 mb
95.4%
217 m
560 m
Apr, 20 23:00 @ Stable
21 Apr will be cool and the weather will be very stable.
There is a 58% probability of light rainfall, light sleet and snowfall.
The sky will be overcast:
1% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
96% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
3% 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 moderate breeze, fog will form, and the mean air pressure will be 1022 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
0.6 56%
1 °C
-5 °C
21 km/h
39 km/h
1020 mb
97.5%
226 m
503 m
Apr, 21 02:00 @ Stable
05:00
0.2 41%
1 °C
-4 °C
22 km/h
38 km/h
1021 mb
97.3%
248 m
528 m
Apr, 21 05:00 @ Stable
08:00
0.6 58%
1 °C
-4 °C
22 km/h
37 km/h
1022 mb
97.4%
238 m
443 m
Apr, 21 08:00 @ Stable
11:00
2 °C
-3 °C
22 km/h
32 km/h
1023 mb
98.1%
286 m
449 m
Apr, 21 11:00 @ Stable
14:00
0.2 37%
52%
3 °C
-2 °C
21 km/h
28 km/h
1024 mb
96.2%
501 m
497 m
Apr, 21 14:00 @ Stable
17:00
4 °C
-1 °C
20 km/h
29 km/h
1024 mb
94.4%
765 m
530 m
Apr, 21 17:00 @ Stable
20:00
4 °C
0 °C
20 km/h
36 km/h
1024 mb
93.3%
853 m
477 m
Apr, 21 20:00 @ Stable
23:00
3 °C
-1 °C
19 km/h
36 km/h
1023 mb
93.8%
931 m
281 m
Apr, 21 23:00 @ Stable
22 Apr will be cool and the weather will be very stable.
The sky will be cloudy:
34% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
41% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach 9 degrees Celsius, while the the lowest temperature will drop to 0 degrees Celsius. The wind will be a fresh breeze, fog will form, and the mean air pressure will be 1022 mb. Relative humidity will be very 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
4 °C
-1 °C
19 km/h
37 km/h
1022 mb
96.2%
1,050 m
341 m
Apr, 22 02:00 @ Stable
05:00
4 °C
-1 °C
20 km/h
40 km/h
1022 mb
93.2%
1,079 m
391 m
Apr, 22 05:00 @ Stable
08:00
4 °C
-1 °C
26 km/h
42 km/h
1022 mb
86.6%
687 m
605 m
Apr, 22 08:00 @ Very stable
11:00
6 °C
2 °C
27 km/h
36 km/h
1022 mb
73.6%
672 m
999 m
Apr, 22 11:00 @ Very stable
14:00
8 °C
4 °C
31 km/h
36 km/h
1021 mb
59.2%
802 m
1,251 m
Apr, 22 14:00 @ Extremely stable
17:00
6 °C
1 °C
31 km/h
37 km/h
1022 mb
62.8%
658 m
1,055 m
Apr, 22 17:00 @ Extremely stable
20:00
2 °C
-4 °C
22 km/h
40 km/h
1023 mb
76.4%
369 m
702 m
Apr, 22 20:00 @ Extremely stable
23:00
0 °C
-5 °C
18 km/h
42 km/h
1023 mb
81.3%
225 m
615 m
Apr, 22 23:00 @ Extremely stable
23 Apr will be cool and the weather will be very stable.
The sky will be cloudy:
46% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
3% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
33% 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 1020 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
-5 °C
12 km/h
36 km/h
1023 mb
88.0%
2 m
346 m
Apr, 23 02:00 @ Extremely stable
05:00
-2 °C
-6 °C
12 km/h
30 km/h
1022 mb
92.6%
0 m
224 m
Apr, 23 05:00 @ Extremely stable
08:00
2 °C
-2 °C
16 km/h
31 km/h
1022 mb
70.2%
286 m
773 m
Apr, 23 08:00 @ Extremely stable
11:00
6 °C
4 °C
15 km/h
23 km/h
1021 mb
56.1%
618 m
1,390 m
Apr, 23 11:00 @ Extremely stable
14:00
10 °C
7 °C
15 km/h
23 km/h
1019 mb
46.0%
967 m
1,816 m
Apr, 23 14:00 @ Extremely stable
17:00
10 °C
8 °C
16 km/h
18 km/h
1018 mb
47.0%
1,076 m
1,574 m
Apr, 23 17:00 @ Very stable
20:00
4 °C
1 °C
12 km/h
19 km/h
1018 mb
71.7%
1,022 m
100 m
Apr, 23 20:00 @ Extremely stable
23:00
2 °C
-1 °C
7 km/h
8 km/h
1017 mb
73.1%
883 m
25 m
Apr, 23 23:00 @ Extremely stable
24 Apr will be cool and the weather will be very stable.
The sky will be partly cloudy:
2% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
1% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
24% 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 -1 degrees Celsius. The wind will be a light breeze, and the mean air pressure will be 1009 mb. Relative humidity will be high.
Wednesday
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
7 km/h
9 km/h
1016 mb
73.5%
821 m
27 m
Apr, 24 02:00 @ Extremely stable
05:00
0 °C
-3 °C
6 km/h
7 km/h
1014 mb
78.3%
158 m
12 m
Apr, 24 05:00 @ Extremely stable
08:00
4 °C
3 °C
6 km/h
8 km/h
1012 mb
63.3%
772 m
276 m
Apr, 24 08:00 @ Extremely stable
11:00
9 °C
8 °C
6 km/h
6 km/h
1010 mb
51.5%
845 m
1,284 m
Apr, 24 11:00 @ Very stable
14:00
10 °C
9 °C
7 km/h
7 km/h
1008 mb
47.4%
1,031 m
1,650 m
Apr, 24 14:00 @ Very stable
17:00
10 °C
10 °C
4 km/h
7 km/h
1007 mb
51.3%
1,077 m
1,136 m
Apr, 24 17:00 @ Very stable
20:00
6 °C
5 °C
7 km/h
9 km/h
1007 mb
66.1%
1,135 m
26 m
Apr, 24 20:00 @ Very stable
23:00
4 °C
3 °C
6 km/h
8 km/h
1006 mb
75.5%
1,105 m
23 m
Apr, 24 23:00 @ Very stable
25 Apr will be with moderate temperatures and the weather will be .
There is a 50% probability of light rainfall and showers.
The sky will be :
265% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
103% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
310% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
70% convective clouds (Cumulonimbus)
The highest temperature will reach 11 degrees Celsius, while the the lowest temperature will drop to 1 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 6027 mb. Relative humidity will be .
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
3 °C
1 °C
6 km/h
9 km/h
1005 mb
79.6%
1,045 m
12 m
Apr, 25 02:00 @ Stable
05:00
2 °C
1 °C
4 km/h
6 km/h
1005 mb
83.8%
1,013 m
10 m
Apr, 25 05:00 @ Stable
08:00
6 °C
4 °C
8 km/h
10 km/h
1005 mb
71.8%
944 m
282 m
Apr, 25 08:00 @ Stable
11:00
0.5 40%
100%
9 °C
7 °C
14 km/h
15 km/h
1005 mb
62.3%
980 m
1,167 m
Apr, 25 11:00 @ Stable
14:00
1 50%
100%
10 °C
8 °C
15 km/h
21 km/h
1005 mb
55.8%
1,050 m
1,389 m
Apr, 25 14:00 @ Stable
17:00
11 °C
9 °C
13 km/h
18 km/h
1005 mb
49.7%
1,144 m
1,555 m
Apr, 25 17:00 @ Stable
Grzmięca
19:59 
