Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 28

Waxing Gibbous 94%

19:16

03:08

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

Sun - Rise: 04:42, Set: 20:38, Transit: 12:40. Moon - Rise: 19:16, Set: 03:08. Civil Dark: 21:19 - 04:00. Nautical Dark: 22:16 - 03:02. Astro Dark: 23:50 - 01:25

Total Clouds (% Sky Obscured)

14
1
1
22
24
29
33
23
34
91
83
73
77
66
57
68
33
47
48
43
44
21
8
3

Low Clouds (% Sky Obscured)

1
0
0
2
5
19
5
7
9
7
2
24
34
29
22
7
2
0
1
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
21
2
2
0
0
0
0
6
0

High Clouds (% Sky Obscured)

0
1
1
9
14
14
30
19
28
91
83
70
63
52
37
52
33
46
47
38
44
19
2
2

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)

5
4
4
3
1
2
1
1
1
0
2
4
7
8
8
8
8
9
9
8
8
6
3
2

Chance of Frost

Temperature (°C)

10
9
9
8
8
7
6
7
7
10
12
14
14
15
16
17
17
18
18
17
17
16
14
12

Feels Like (°C)

8
10
9
8
7
7
6
5
7
9
10
11
11
12
13
14
14
15
15
14
14
14
14
12

Dew Point (°C)

5
6
6
5
4
4
3
3
3
3
3
4
3
2
2
3
3
3
4
4
4
7
8
8

Relative Humidity (%)

72
78
81
81
79
78
78
78
71
61
55
52
47
42
39
38
39
38
39
39
42
52
67
73

Pressure (mb)

1024
1025
1025
1025
1025
1025
1026
1026
1026
1025
1025
1025
1024
1024
1024
1024
1023
1023
1022
1022
1022
1022
1022
1022

Ozone (du)

352
350
351
352
352
351
350
349
348
347
346
347
348
348
348
349
349
351
352
352
352
350
350
352

Friday 29

Waxing Gibbous 98%

20:26

03:30

22 Good
23 Good
00 Good
01 Good
02 Bad
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 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 04:41, Set: 20:39, Transit: 12:40. Moon - Rise: 20:26, Set: 03:30. Civil Dark: 21:21 - 03:59. Nautical Dark: 22:17 - 03:01. Astro Dark: 23:55 - 01:20

Total Clouds (% Sky Obscured)

0
1
4
2
54
56
93
100
100
100
100
100
100
100
100
91
98
84
95
95
90
97
87
82

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
38
70
72
66
84
85
93
88
83
94
66
63
65
59
68
70
70

Medium Clouds (% Sky Obscured)

0
0
0
0
54
56
71
100
100
99
100
100
100
100
95
84
77
53
64
44
14
24
25
7

High Clouds (% Sky Obscured)

0
1
4
2
54
56
85
100
100
95
96
100
100
100
70
0
0
9
75
75
43
58
6
35

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
4
5
3
2
2
0
0
0
0
9
9
9
9
5
1

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
0
0
4
51
84
95
95
95
95
95
72
57
37
25
68
27
49
56
44

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0.7
0.6
2.2
1.1
2.1
0.8
0.4
0.4
0
0
0.4
0
0
0.3
0

Wind Speed/Direction (mph)

1
1
2
2
2
3
2
2
1
2
1
2
1
2
2
2
3
4
4
5
4
3
3
3

Chance of Frost

Temperature (°C)

12
11
10
10
10
10
10
10
11
13
12
12
11
12
12
13
14
15
15
16
15
15
15
13

Feels Like (°C)

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

Dew Point (°C)

7
7
6
6
6
6
7
7
7
9
12
12
11
12
12
13
14
14
13
12
11
13
14
13

Relative Humidity (%)

75
76
76
74
76
78
80
80
73
79
96
98
98
100
100
100
98
98
86
79
78
86
96
100

Pressure (mb)

1022
1022
1022
1022
1021
1020
1020
1019
1019
1018
1018
1018
1017
1017
1017
1016
1016
1015
1015
1014
1014
1014
1014
1015

Ozone (du)

351
352
352
352
354
353
352
350
350
349
349
347
347
348
349
350
351
355
358
361
361
360
359
358

Saturday 30

Waxing Gibbous 100%

21:30

04:00

22 Bad
23 Bad
00 Bad
01 OK
02 Bad
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 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 04:40, Set: 20:40, Transit: 12:40. Moon - Rise: 21:30, Set: 04:00. Civil Dark: 21:22 - 03:58. Nautical Dark: 22:19 - 02:59. Astro Dark: 00:00 - 01:14

Total Clouds (% Sky Obscured)

64
43
39
37
46
45
47
45
43
77
72
91
93
98
81
91
92
85
77
59
57
91
81
73

Low Clouds (% Sky Obscured)

64
43
39
37
46
45
47
45
43
62
54
81
89
77
67
57
72
55
54
53
10
16
11
5

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
3
5
9
55
34
19
19
9
0
0
3
6

High Clouds (% Sky Obscured)

25
1
0
0
0
0
0
0
0
0
0
7
4
75
37
62
75
75
48
7
21
38
40
44

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 (%)

1
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 (%)

25
8
11
4
12
3
13
11
4
0
0
0
14
16
7
16
5
14
1
1
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
3
3
3
2
2
2
1
2
2
3
4
4
5
6
6
7
6
6
6
5
2
1
2

Chance of Frost

Temperature (°C)

13
13
12
12
11
11
10
10
11
12
13
14
14
15
16
17
18
18
19
18
18
18
16
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
95
96
96
96
96
96
96
96
93
89
84
80
69
65
61
62
62
62
58
63
72
86
92

Pressure (mb)

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

Ozone (du)

359
361
362
364
364
365
364
360
358
357
357
356
356
356
356
356
355
356
356
354
352
352
351
351

Sunday 31

Full Moon 100%

No Rise

04:40

22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
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 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 04:40, Set: 20:41, Transit: 12:40. Moon - Rise: No Rise, Set: 04:40. Civil Dark: 21:23 - 03:57. Nautical Dark: 22:21 - 02:58. Astro Dark: 00:06 - 01:08

Total Clouds (% Sky Obscured)

63
82
91
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
81
85
75
63

Low Clouds (% Sky Obscured)

0
11
23
30
34
38
53
80
85
72
87
86
85
90
95
100
100
100
100
99
81
79
75
63

Medium Clouds (% Sky Obscured)

10
11
12
18
91
96
100
100
100
100
100
100
100
100
100
100
100
100
100
100
43
72
60
56

High Clouds (% Sky Obscured)

40
74
87
100
100
100
100
100
99
99
99
100
100
100
100
100
100
100
100
82
46
24
18
11

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
9
9
9
4
3
3
3
2
5
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
None
None

Precipitation Probability (%)

0
0
0
0
8
24
47
76
95
95
95
95
95
95
95
95
95
95
95
95
95
89
63
50

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.4
0.8
1.3
1.3
1.4
1.7
1.7
1.3
1.1
2.3
2.9
4
1.4
0.9
0.5
0
0

Wind Speed/Direction (mph)

3
3
3
3
3
3
3
3
3
4
3
3
3
4
3
4
4
3
3
3
3
3
4
3

Chance of Frost

Temperature (°C)

14
13
12
12
12
12
12
13
13
13
13
13
14
14
14
14
15
14
14
14
13
13
12
12

Feels Like (°C)

14
13
11
11
11
11
11
11
12
12
13
13
13
14
14
14
14
14
14
14
13
15
13
13

Dew Point (°C)

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

Relative Humidity (%)

93
93
92
92
87
87
87
84
79
87
95
95
93
96
95
96
96
96
100
98
93
93
96
98

Pressure (mb)

1013
1013
1013
1013
1012
1012
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1010
1011
1011
1012
1012
1012
1013
1014

Ozone (du)

350
352
353
350
348
348
350
349
349
347
348
349
351
352
355
357
358
359
359
361
361
364
368
363

Monday 1

Waning Gibbous 98%

22:25

05:30

22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
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 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 04:39, Set: 20:42, Transit: 12:40. Moon - Rise: 22:25, Set: 05:30. Civil Dark: 21:24 - 03:57. Nautical Dark: 22:22 - 02:57. Astro Dark: 00:12 - 01:01

Total Clouds (% Sky Obscured)

64
60
86
57
66
94
97
97
98
99
99
100
100
100
95
66
79
89
99
99
100
100
99
98

Low Clouds (% Sky Obscured)

64
60
71
57
66
60
58
68
69
75
70
65
60
56
48
42
47
51
54
59
61
63
49
36

Medium Clouds (% Sky Obscured)

55
55
58
57
49
47
40
38
34
26
23
20
32
26
27
31
31
33
36
32
30
30
26
26

High Clouds (% Sky Obscured)

6
4
2
0
0
0
5
33
59
83
91
96
100
100
91
51
64
81
98
98
99
100
98
97

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 (%)

37
26
19
12
10
5
2
3
1
0
0
0
0
0
0
0
7
8
3
10
11
8
7
5

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
3
2
3
3
3
3
3
3
3
3
2
1
1
2
3
4
4
4
5
3
2
1
1

Chance of Frost

Temperature (°C)

12
11
11
11
11
11
10
10
11
12
13
14
16
17
17
19
20
20
20
20
19
18
16
16

Feels Like (°C)

13
13
13
11
12
12
10
9
11
12
12
13
15
16
16
17
19
19
20
20
20
21
20
14

Dew Point (°C)

11
11
11
11
10
10
10
10
11
11
11
10
8
7
6
5
5
6
7
8
10
11
12
12

Relative Humidity (%)

98
98
98
98
96
96
96
96
95
92
87
75
59
52
45
41
39
41
42
44
54
65
78
79

Pressure (mb)

1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1013
1013
1012
1012
1011
1011
1011
1011
1011
1011

Ozone (du)

360
358
356
356
356
355
355
354
351
350
348
345
343
341
339
338
336
336
336
335
335
334
334
334

Tuesday 2

Waning Gibbous 94%

23:09

06:31

22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
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 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 04:38, Set: 20:43, Transit: 12:41. Moon - Rise: 23:09, Set: 06:31. Civil Dark: 21:25 - 03:56. Nautical Dark: 22:24 - 02:56. Astro Dark: 00:20 - 00:48

Total Clouds (% Sky Obscured)

97
96
96
94
96
98
100
100
100
100
100
100
100
100
100
100
99
98
97
98
99
100
100
100

Low Clouds (% Sky Obscured)

26
23
19
15
24
32
34
42
51
63
61
61
59
76
89
98
97
95
92
78
63
48
51
55

Medium Clouds (% Sky Obscured)

31
46
50
53
66
79
95
95
95
96
93
90
86
87
89
90
86
83
78
67
60
52
47
44

High Clouds (% Sky Obscured)

93
67
47
32
42
65
86
89
92
93
95
97
99
74
65
51
54
64
71
87
94
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
5
3
5
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
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
Very Light Rain
Very Light Rain
Light Rain
Light Rain
None
None
None
None

Precipitation Probability (%)

0
1
2
3
18
29
47
71
86
92
82
72
64
62
53
44
53
62
74
61
44
19
18
17

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.4
0.5
0.5
0.3
0.2
0.3
0.3
0
0
0.2
0.3
0.7
0.4
0
0
0
0

Wind Speed/Direction (mph)

2
2
3
3
3
3
3
3
3
4
5
5
4
5
5
5
5
4
3
3
3
2
2
2

Chance of Frost

Temperature (°C)

15
14
14
14
14
14
14
14
15
16
17
18
19
19
18
18
18
16
15
14
14
14
14
13

Feels Like (°C)

15
15
15
15
14
13
12
12
13
12
12
17
16
16
16
17
17
16
16
15
15
14
14
12

Dew Point (°C)

11
11
12
12
12
12
12
12
12
12
11
12
12
11
12
12
13
13
13
13
14
14
13
13

Relative Humidity (%)

80
82
86
87
90
90
87
86
79
73
67
65
63
61
64
67
72
79
89
98
98
98
96
98

Pressure (mb)

1011
1011
1010
1010
1010
1009
1008
1008
1007
1007
1007
1007
1007
1007
1007
1007
1008
1009
1009
1010
1010
1011
1011
1011

Ozone (du)

333
333
333
334
335
335
335
335
336
337
337
337
338
338
339
341
342
343
343
343
344
345
347
350

Wednesday 3

Waning Gibbous 88%

23:43

07:39

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

Sun - Rise: 04:38, Set: 20:44, Transit: 12:41. Moon - Rise: 23:43, Set: 07:39. Civil Dark: 21:26 - 03:55. Nautical Dark: 22:25 - 02:55. Astro Dark: 00:33 - N/A

Total Clouds (% Sky Obscured)

100
95
91
88
80
72
63
55
43
22
25
33
39
53
66
77
72
59
48
60
72
80

Low Clouds (% Sky Obscured)

60
55
60
61
61
60
56
49
39
22
25
33
39
53
66
74
63
50
35
23
16
9

Medium Clouds (% Sky Obscured)

44
52
59
76
80
70
63
43
23
8
10
7
0
0
0
0
1
2
3
2
1
0

High Clouds (% Sky Obscured)

100
95
86
79
49
26
0
0
0
0
0
0
0
0
0
0
0
0
0
33
67
80

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

Fog (%)

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

Precipitation Probability (%)

18
31
40
42
46
37
19
15
10
8
10
11
10
10
10
9
9
8
7
7
3
1

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

Wind Speed/Direction (mph)

3
3
3
2
2
2
2
2
2
2
3
4
5
6
7
7
8
8
8
8
6
4

Chance of Frost

Temperature (°C)

13
12
12
12
12
12
11
11
12
13
14
16
18
19
20
20
20
20
20
20
19
17

Feels Like (°C)

13
13
12
12
12
11
11
11
11
11
11
17
17
17
18
19
19
19
19
19
18
19

Dew Point (°C)

13
12
12
12
11
11
11
10
11
11
12
11
11
9
10
10
10
10
10
10
11
12

Relative Humidity (%)

98
98
98
98
98
96
98
98
93
87
83
73
63
53
53
52
51
51
51
51
59
68

Pressure (mb)

1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014

Ozone (du)

353
356
360
364
368
366
364
362
360
358
356
354
352
351
348
346
344
342
340
338
337
335

Forecast for Kolonia, Powiat żywiecki, Poland (49.59,19.30)

Generated: 28/05/26 22:42:05. Forecast: 28/05/26 to 03/06/26. Timezone: UTC+2.00