Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 25

Waxing Gibbous 73%

14:42

02:30

03 Good
04 Good
05 Good
06 OK
07 OK
08 OK
09 Bad
10 OK
11 Bad
12 OK
13 Good
14 Good
15 Good
16 Good
17 Good
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good

Sun - Rise: 04:43, Set: 20:57, Transit: 12:50. Moon - Rise: 14:42, Set: 02:30. Civil Dark: 21:43 - 03:57. Nautical Dark: 22:50 - 02:48. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

1
2
3
25
40
27
72
48
53
33
5
0
7
7
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
2
15
14
12
5
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
4
6
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
2
3
24
38
25
70
48
53
27
3
0
4
3
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
4
4
5
7
7
8
8
9
9
9
9
10
10
10
9
8
7
6
6
6
6
6
6

Chance of Frost

Temperature (°C)

13
12
11
11
13
15
17
19
20
22
23
24
25
25
25
25
24
23
20
18
17
16
15
14

Feels Like (°C)

12
11
9
10
12
14
17
17
18
19
22
24
25
24
25
25
24
23
20
18
17
17
16
15

Dew Point (°C)

9
9
8
8
9
10
11
11
11
11
12
12
12
13
13
15
16
17
15
13
13
14
14
13

Relative Humidity (%)

79
81
83
81
76
69
65
59
54
51
48
47
45
45
48
54
60
71
71
72
78
87
90
90

Pressure (mb)

1030
1030
1031
1031
1031
1031
1032
1032
1031
1031
1030
1030
1029
1029
1029
1028
1028
1028
1028
1028
1028
1028
1028
1028

Ozone (du)

306
306
306
306
305
305
305
305
306
307
308
308
310
310
312
313
315
314
315
314
314
314
314
316

Tuesday 26

Waxing Gibbous 82%

15:57

02:40

03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
15 Good
16 Good
17 OK
18 OK
19 OK
20 OK
21 OK
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 04:42, Set: 20:58, Transit: 12:50. Moon - Rise: 15:57, Set: 02:40. Civil Dark: 21:44 - 03:56. Nautical Dark: 22:53 - 02:45. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
0
0
11
15
33
26
37
38
52
47
45
59
74

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
0
0
11
5
11
0
21
28
26
28
34
46
54

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
11
20
21
19
23
23
24
20
26
20

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
0
0
19
49

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
7
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
13
46
61
66
55
49

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.2
0.3

Wind Speed/Direction (mph)

6
6
7
8
9
11
12
12
13
14
14
14
14
14
13
12
11
8
5
6
6
5
6
8

Chance of Frost

Temperature (°C)

14
14
13
14
16
18
19
21
22
24
25
26
26
26
26
26
25
24
22
20
19
18
17
17

Feels Like (°C)

14
14
13
14
15
16
17
19
20
22
23
23
24
25
25
25
25
25
23
21
19
19
18
17

Dew Point (°C)

13
13
12
13
13
12
11
11
12
12
13
14
14
15
16
17
18
18
17
16
16
16
16
16

Relative Humidity (%)

92
93
93
93
83
70
60
54
51
49
47
47
47
49
53
58
63
68
74
76
86
90
93
95

Pressure (mb)

1028
1027
1027
1027
1027
1027
1027
1027
1027
1026
1026
1025
1024
1024
1023
1022
1022
1022
1021
1021
1021
1020
1019
1019

Ozone (du)

316
316
316
317
317
317
316
316
317
318
317
318
318
318
318
319
319
319
319
319
320
322
324
328

Wednesday 27

Waxing Gibbous 89%

17:12

02:52

03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 OK
09 OK
10 OK
11 OK
12 Bad
13 Bad
14 Bad
15 OK
16 OK
17 OK
18 OK
19 OK
20 OK
21 OK
22 Bad
23 OK
00 OK
01 Good
02 Good

Sun - Rise: 04:41, Set: 21:00, Transit: 12:50. Moon - Rise: 17:12, Set: 02:52. Civil Dark: 21:46 - 03:54. Nautical Dark: 22:55 - 02:43. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

56
63
46
74
51
31
41
42
34
57
50
46
37
40
37
29
19
21
24
59
48
40
5
6

Low Clouds (% Sky Obscured)

36
57
46
26
22
21
37
33
28
45
38
33
30
34
23
25
19
21
24
30
20
11
0
0

Medium Clouds (% Sky Obscured)

20
12
0
24
23
12
3
3
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

22
0
5
13
6
0
1
4
1
2
2
7
3
3
15
5
0
0
2
25
22
21
4
6

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

42
22
6
4
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

10
10
11
11
13
13
13
14
13
12
13
13
14
14
14
13
13
12
10
8
7
6
6
7

Chance of Frost

Temperature (°C)

17
16
16
15
15
14
15
16
16
18
19
19
19
20
19
18
18
16
14
12
11
10
10
9

Feels Like (°C)

17
16
15
14
13
12
12
13
14
15
15
16
15
15
15
14
14
14
12
10
7
7
6
8

Dew Point (°C)

16
15
15
14
12
9
7
5
4
4
4
3
4
4
5
5
6
7
6
5
5
5
5
6

Relative Humidity (%)

96
93
93
92
84
69
58
49
44
39
36
35
35
34
38
40
45
52
56
63
66
71
74
81

Pressure (mb)

1019
1018
1018
1019
1019
1020
1020
1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1021
1021
1021
1022
1022
1021

Ozone (du)

329
330
332
330
334
337
339
339
341
342
344
346
347
348
349
348
347
350
353
356
359
361
360
357

Thursday 28

Waxing Gibbous 94%

18:27

03:07

03 Good
04 Good
05 OK
06 Good
07 OK
08 OK
09 OK
10 OK
11 OK
12 OK
13 OK
14 OK
15 OK
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 OK
23 OK
00 OK
01 OK
02 OK

Sun - Rise: 04:40, Set: 21:01, Transit: 12:50. Moon - Rise: 18:27, Set: 03:07. Civil Dark: 21:47 - 03:53. Nautical Dark: 22:57 - 02:41. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

5
5
10
16
26
32
38
46
40
35
29
34
37
45
61
78
95
77
59
40
39
37
34
34

Low Clouds (% Sky Obscured)

0
0
7
14
20
24
29
34
27
17
9
6
3
0
0
0
0
9
18
26
22
20
17
21

Medium Clouds (% Sky Obscured)

0
0
0
0
0
11
20
34
30
25
19
23
22
20
26
35
45
33
15
0
0
0
0
0

High Clouds (% Sky Obscured)

4
4
1
1
9
3
3
3
2
2
0
2
2
2
26
44
76
59
34
15
17
19
20
13

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
7
7
7
8
9
9
9
9
9
10
10
11
11
12
10
10
9
7
7
5
5
4
4

Chance of Frost

Temperature (°C)

8
8
8
9
11
12
14
16
17
18
19
19
20
20
20
19
18
16
14
12
11
10
9
9

Feels Like (°C)

7
7
6
8
9
10
12
14
15
16
17
17
17
17
17
17
16
13
11
11
10
9
9
9

Dew Point (°C)

6
6
6
7
7
7
6
6
6
5
5
5
4
4
5
8
8
8
8
7
7
7
7
7

Relative Humidity (%)

87
88
91
87
77
67
59
52
46
42
40
37
35
35
38
47
51
57
65
70
77
84
87
90

Pressure (mb)

1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1020
1020
1020
1019
1019
1020
1020
1020
1021
1021
1021
1021

Ozone (du)

356
353
352
352
351
350
351
351
349
347
347
346
345
343
343
344
342
342
344
345
348
352
355
357

Friday 29

Waxing Gibbous 98%

19:42

03:07

03 OK
04 Bad
05 Bad
06 Bad
07 OK
08 OK
09 OK
10 OK
11 OK
12 OK
13 OK
14 Good
15 Good
16 Good
17 Good
18 Good
19 Good
20 OK
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 04:39, Set: 21:02, Transit: 12:50. Moon - Rise: 19:42, Set: 03:07. Civil Dark: 21:49 - 03:52. Nautical Dark: 22:59 - 02:39. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

36
46
45
42
36
40
43
46
39
32
25
18
12
5
8
11
14
37
59
81
77
77
80
84

Low Clouds (% Sky Obscured)

27
34
24
13
0
8
15
23
19
16
12
8
4
0
0
1
3
2
1
0
18
36
53
54

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
3
2
1
0
2
3
3
7
10
13
16
36
41
26

High Clouds (% Sky Obscured)

7
3
15
25
36
32
27
22
19
17
12
10
7
5
3
2
0
33
59
81
77
77
80
84

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
17
27
35
45

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
4
4
5
6
7
8
9
9
9
8
8
9
9
10
9
9
8
7
6
5
4
4
5

Chance of Frost

Temperature (°C)

8
8
8
9
11
13
15
17
18
20
20
21
21
22
22
20
19
17
16
14
12
12
11
11

Feels Like (°C)

8
7
6
6
8
10
11
14
16
17
17
19
19
20
20
20
19
20
14
14
14
13
13
13

Dew Point (°C)

7
7
7
7
8
9
9
9
8
7
6
6
7
7
7
8
9
10
9
8
6
7
7
8

Relative Humidity (%)

90
91
93
90
84
76
68
62
52
44
40
38
38
38
37
44
52
61
63
65
67
72
76
83

Pressure (mb)

1021
1021
1021
1022
1022
1022
1021
1021
1021
1021
1020
1020
1019
1019
1018
1018
1018
1017
1017
1017
1017
1017
1016
1016

Ozone (du)

357
357
357
358
358
358
358
358
357
355
354
354
353
353
353
352
351
351
350
349
348
349
349
349

Saturday 30

Waxing Gibbous 100%

20:55

03:26

03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 OK
16 OK
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 OK
02 Bad

Sun - Rise: 04:38, Set: 21:03, Transit: 12:51. Moon - Rise: 20:55, Set: 03:26. Civil Dark: 21:50 - 03:51. Nautical Dark: 23:02 - 02:37. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

83
74
75
77
78
78
77
77
69
59
50
45
39
38
60
75
86
89
94
100
78
51
27
56

Low Clouds (% Sky Obscured)

53
49
39
36
31
35
46
54
55
54
49
42
35
30
26
32
40
30
18
0
1
2
2
6

Medium Clouds (% Sky Obscured)

22
21
32
42
49
41
32
20
13
6
0
0
0
0
10
18
26
30
34
38
29
20
11
14

High Clouds (% Sky Obscured)

83
74
75
62
43
29
14
0
0
1
1
2
4
5
21
37
50
67
83
100
67
34
1
34

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

51
51
39
25
0
0
0
0
0
0
0
5
5
2
4
4
1
1
1
1
9
14
5
8

Precipitation Amount (mm)

0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
6
6
7
8
10
10
11
12
11
11
11
9
8
7
5
3
1
2
3
4
4
3
3

Chance of Frost

Temperature (°C)

10
10
10
12
14
16
18
19
21
22
23
23
23
23
22
21
21
20
19
18
17
16
16
15

Feels Like (°C)

9
10
10
10
10
9
16
16
16
17
18
18
23
22
21
21
21
21
19
19
19
19
18
18

Dew Point (°C)

8
9
9
10
11
11
11
12
12
12
12
12
13
13
14
14
14
14
14
13
13
13
13
13

Relative Humidity (%)

85
88
93
86
79
73
66
61
57
53
50
47
51
54
59
61
64
67
70
74
78
79
82
86

Pressure (mb)

1016
1016
1015
1016
1016
1016
1015
1015
1015
1015
1014
1014
1014
1014
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012

Ozone (du)

350
351
353
354
355
357
357
357
358
356
354
353
352
352
352
352
353
354
354
354
353
352
350
348

Sunday 31

Full Moon 100%

22:02

03:53

Sun - Rise: 04:37, Set: 21:05, Transit: 12:51. Moon - Rise: 22:02, Set: 03:53. Civil Dark: 21:52 - 03:50. Nautical Dark: 23:04 - 02:36. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Lusówko, Powiat poznański, Poland (52.44,16.64)

Generated: 25/05/26 03:13:39. Forecast: 25/05/26 to 31/05/26. Timezone: UTC+2.00