Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 10

Full Moon 99%

21:07

04:09

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

Sun - Rise: 05:15, Set: 20:46, Transit: 13:01. Moon - Rise: 21:07, Set: 04:09. Civil Dark: 21:24 - 04:38. Nautical Dark: 22:13 - 03:48. Astro Dark: 23:18 - 02:43

Total Clouds (% Sky Obscured)

75
55
38
0
0
4
9
25
25
38
40
41
69
98
100
70
54
67
60
66
82
66
36
47

Low Clouds (% Sky Obscured)

9
1
6
4
17
27
8
14
21
28
30
22
6
43
52
49
13
1
1
1
15
15
2
2

Medium Clouds (% Sky Obscured)

64
60
59
46
63
81
70
55
72
38
40
41
69
85
92
70
47
67
60
66
81
64
35
47

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
7
50
50
50
2
0
0
0
0
4
0
0
0

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
9
9
9
9
9
9
9
9
9
9
9
7
9
9
9

Fog (%)

-
-
-
-
-
-
-
-
-
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
2
4
10
19
6
1
18
23
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
17
14
15
15
14
14
16
19
20
22
22
20
20
19
20
21
19
20
19
18
18
17
18

Dew Point (°C)

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

Relative Humidity (%)

61
62
67
69
70
72
77
72
57
47
40
34
35
34
35
34
33
36
42
50
62
85
83
86

Pressure (mb)

1018
1018
1019
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1016
1016
1016
1016
1017
1017
1018
1018
1018

Ozone (du)

357
358
356
357
354
352
351
352
353
353
349
348
344
340
342
349
349
348
346
346
345
346
348
351

Friday 11

Waning Gibbous 100%

21:42

05:17

00 OK
01 OK
02 OK
03 OK
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
22 OK
23 Bad

Sun - Rise: 05:16, Set: 20:46, Transit: 13:01. Moon - Rise: 21:42, Set: 05:17. Civil Dark: 21:23 - 04:39. Nautical Dark: 22:12 - 03:49. Astro Dark: 23:17 - 02:45

Total Clouds (% Sky Obscured)

30
34
28
34
68
64
57
50
71
70
58
61
74
77
98
78
94
67
56
100
100
40
27
60

Low Clouds (% Sky Obscured)

3
4
3
18
44
48
43
3
16
19
10
17
22
36
84
67
83
67
3
3
3
15
3
3

Medium Clouds (% Sky Obscured)

30
34
28
24
40
35
33
41
40
35
41
42
64
53
59
48
86
27
33
4
15
27
9
54

High Clouds (% Sky Obscured)

0
0
0
0
2
2
2
1
22
29
0
0
2
2
0
0
40
6
34
100
100
40
22
9

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
2
26
41
55
26
40
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
1
3
1
0
0
6
6
10
15
26
31
44
32
5
4
4
14
25
12

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)

2
3
3
2
2
2
2
2
3
3
3
2
2
3
2
2
6
6
3
2
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
90
92
93
92
89
89
86
74
58
50
41
38
34
34
36
60
75
70
65
77
84
88
93

Pressure (mb)

1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1015
1015
1015
1014
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

352
350
347
347
344
346
348
349
348
349
350
355
358
357
357
356
351
351
350
349
348
348
349
348

Saturday 12

Waning Gibbous 99%

22:09

06:31

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

Sun - Rise: 05:17, Set: 20:45, Transit: 13:01. Moon - Rise: 22:09, Set: 06:31. Civil Dark: 21:22 - 04:40. Nautical Dark: 22:11 - 03:51. Astro Dark: 23:15 - 02:47

Total Clouds (% Sky Obscured)

35
28
35
44
30
49
40
56
91
64
53
41
64
59
100
67
41
46
36
22
9
5
2
2

Low Clouds (% Sky Obscured)

3
4
2
0
2
2
2
2
2
0
0
28
15
15
50
16
17
23
5
0
0
2
0
0

Medium Clouds (% Sky Obscured)

20
11
11
32
20
47
40
13
56
54
53
16
54
47
25
59
27
26
35
22
9
3
0
0

High Clouds (% Sky Obscured)

6
9
34
40
6
2
2
28
88
42
7
1
0
0
40
45
6
12
0
0
0
0
2
1

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
48
82
65
60
59
73
23
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 (%)

17
4
1
0
0
0
0
0
0
0
2
14
6
1
1
0
1
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)

2
1
2
2
1
1
1
1
1
2
3
3
4
5
6
5
5
6
5
1
1
2
2
3

Chance of Frost

Temperature (°C)

17
16
16
15
14
14
14
16
19
21
22
23
25
25
25
26
26
27
26
26
24
22
21
20

Feels Like (°C)

17
17
16
15
15
14
15
18
21
22
24
25
26
26
26
25
28
28
27
29
27
25
23
22

Dew Point (°C)

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

Relative Humidity (%)

92
95
95
95
93
95
95
92
85
71
56
47
44
39
39
45
41
39
41
55
64
67
70
72

Pressure (mb)

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

Ozone (du)

347
348
349
347
347
348
349
349
349
348
347
347
348
348
347
347
344
341
339
336
333
329
326
326

Sunday 13

Waning Gibbous 95%

22:32

07:47

00 OK
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
22 Bad
23 Bad

Sun - Rise: 05:18, Set: 20:44, Transit: 13:01. Moon - Rise: 22:32, Set: 07:47. Civil Dark: 21:21 - 04:41. Nautical Dark: 22:10 - 03:52. Astro Dark: 23:13 - 02:49

Total Clouds (% Sky Obscured)

26
30
50
75
100
78
81
67
68
86
75
69
57
48
79
64
73
68
97
95
96
98
100
90

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
5
11
19
19
18
19
27
27
28
16
8
0
0
0
0
0

Medium Clouds (% Sky Obscured)

2
2
24
30
47
54
60
67
62
46
39
27
20
12
17
21
25
38
53
66
68
71
86
72

High Clouds (% Sky Obscured)

13
10
37
68
100
78
81
67
68
86
75
65
48
32
59
64
73
68
88
81
88
94
100
73

ISS Passover

Visibility (miles)

9
9
4
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
12
9
7
4
2
0
0
0
0
0
2
2
2
11
16
20
17
13
2
7
8
1
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
0
0

Wind Speed/Direction (mph)

4
4
4
4
3
3
3
3
3
4
5
7
8
9
10
11
10
10
9
7
4
4
3
3

Chance of Frost

Temperature (°C)

20
19
18
18
18
18
19
20
20
22
23
24
25
27
28
28
27
27
26
25
24
23
23
22

Feels Like (°C)

22
19
18
18
18
18
21
21
22
23
23
25
25
27
27
26
26
26
26
25
25
23
23
22

Dew Point (°C)

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

Relative Humidity (%)

75
77
80
82
83
83
82
74
59
50
45
41
38
34
31
31
32
34
40
48
62
64
68
73

Pressure (mb)

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

Ozone (du)

325
326
326
325
327
326
325
325
325
327
328
328
325
324
324
324
327
327
325
324
322
321
320
320

Monday 14

Waning Gibbous 89%

22:51

09:03

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

Sun - Rise: 05:19, Set: 20:44, Transit: 13:01. Moon - Rise: 22:51, Set: 09:03. Civil Dark: 21:20 - 04:42. Nautical Dark: 22:09 - 03:53. Astro Dark: 23:12 - 02:51

Total Clouds (% Sky Obscured)

80
74
69
54
32
39
24
35
42
40
20
15
19
22
34
47
56
69
53
52
60
72
84
70

Low Clouds (% Sky Obscured)

0
0
0
10
3
0
2
19
35
36
17
8
12
15
13
11
9
6
3
0
0
1
1
1

Medium Clouds (% Sky Obscured)

65
63
59
45
27
29
24
24
16
11
1
1
1
1
4
8
9
31
46
52
17
32
46
50

High Clouds (% Sky Obscured)

50
30
6
2
3
0
0
0
1
2
3
2
1
2
16
31
49
67
53
52
48
63
73
50

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
1
0
0
0
0
5
1
0
0
0
0
0
0
0
0
0
1
2
24
31
36
33

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
4
3
3
3
2
3
2
2
2
2
2
2
2
2
3
2
2
2
2
2
2

Chance of Frost

Temperature (°C)

21
20
20
20
19
19
20
21
22
23
25
27
27
29
30
30
30
31
29
28
27
25
23
21

Feels Like (°C)

21
20
19
20
20
20
21
24
24
25
27
30
31
32
33
33
33
33
31
32
31
29
28
28

Dew Point (°C)

17
16
15
16
15
16
17
17
16
15
15
15
13
13
13
12
12
12
12
17
18
18
19
19

Relative Humidity (%)

76
75
75
78
78
82
84
77
68
60
53
47
41
37
34
33
32
32
33
48
57
67
78
91

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1015
1015
1014
1014
1014
1014
1014
1015
1015
1016

Ozone (du)

320
322
323
324
325
325
322
320
314
313
312
312
311
311
312
313
310
311
311
310
311
312
313
314

Tuesday 15

Waning Gibbous 81%

23:09

10:19

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

Sun - Rise: 05:20, Set: 20:43, Transit: 13:01. Moon - Rise: 23:09, Set: 10:19. Civil Dark: 21:20 - 04:43. Nautical Dark: 22:08 - 03:55. Astro Dark: 23:10 - 02:53

Total Clouds (% Sky Obscured)

59
49
35
22
8
11
14
17
17
15
14
42
70
98
96
94
89
87
84
85
82
80
77
81

Low Clouds (% Sky Obscured)

1
1
2
3
4
3
1
0
0
0
0
8
15
21
26
30
35
23
12
0
15
29
44
30

Medium Clouds (% Sky Obscured)

51
49
35
22
5
4
3
2
1
0
0
8
17
26
25
21
17
10
2
0
3
8
9
9

High Clouds (% Sky Obscured)

25
1
1
0
0
3
9
17
15
13
12
39
66
92
83
73
61
66
77
85
74
52
35
38

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 (%)

32
32
27
19
0
1
0
0
0
0
0
23
32
38
27
20
17
20
20
16
19
24
27
31

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)

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

Chance of Frost

Temperature (°C)

20
19
18
18
17
17
18
20
21
24
27
30
30
31
32
32
32
32
30
28
26
25
23
22

Feels Like (°C)

26
24
23
20
20
20
20
20
20
27
27
28
28
29
30
35
34
34
33
35
35
25
25
26

Dew Point (°C)

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

Relative Humidity (%)

91
90
90
90
90
90
85
78
75
60
49
40
35
31
27
27
26
26
32
41
52
51
51
51

Pressure (mb)

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

Ozone (du)

315
315
315
314
313
312
311
310
309
310
311
312
312
312
312
313
313
314
315
317
318
317
316
315

Wednesday 16

Waning Gibbous 71%

23:26

11:34

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
22 Bad
23 Bad

Sun - Rise: 05:21, Set: 20:42, Transit: 13:01. Moon - Rise: 23:26, Set: 11:34. Civil Dark: 21:19 - 04:44. Nautical Dark: 22:07 - 03:56. Astro Dark: 23:08 - 02:55

Total Clouds (% Sky Obscured)

73
74
61
52
46
58
72
86
92
96
100
100
100
100
100
100
100
100
100
100
98
96
94
81

Low Clouds (% Sky Obscured)

17
7
4
2
0
0
0
0
19
36
55
49
45
40
36
34
34
29
25
19
24
29
34
35

Medium Clouds (% Sky Obscured)

8
6
11
17
19
27
32
41
60
80
100
86
70
58
64
67
76
84
91
100
87
77
65
52

High Clouds (% Sky Obscured)

41
47
42
32
22
44
65
86
86
82
79
91
95
100
100
100
100
95
89
81
81
74
73
75

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
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

32
30
33
29
12
23
27
27
31
32
29
42
49
54
55
60
69
88
95
95
95
95
95
80

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.3
0.3
0.4
0.6
0.8
1.1
1
0.8
0.5
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
21
20
19
19
18
19
20
20
21
22
22
23
25
26
26
25
25
24
22
21
21
20
19

Feels Like (°C)

25
25
25
21
21
21
21
20
20
22
23
23
23
22
22
28
26
25
25
25
25
21
21
22

Dew Point (°C)

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

Relative Humidity (%)

54
57
60
64
70
76
76
76
75
74
73
71
61
53
46
45
43
42
47
54
61
64
66
69

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1016
1016
1016
1017
1017

Ozone (du)

315
315
314
314
313
313
316
320
323
321
319
317
317
317
318
318
319
320
321
323
324
323
322
321

Forecast for Zlatar bistrica, Zlatar Bistrica, Republic of Croatia (46.05,16.08)

Generated: 10/07/25 09:27:05. Forecast: 10/07/25 to 16/07/25. Timezone: UTC+2.00