Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 21

Waxing Crescent 5%

09:31

17:18

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: 07:06, Set: 16:18, Transit: 11:42. Moon - Rise: 09:31, Set: 17:18. Civil Dark: 16:51 - 06:33. Nautical Dark: 17:27 - 05:56. Astro Dark: 18:03 - 05:21

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

83
87
80
80
88
99
100
100
100
93
88
85
86
83
87
89
97
95
92
92
89
88
91
89

Medium Clouds (% Sky Obscured)

100
100
100
100
99
100
100
100
100
100
100
100
95
100
92
100
100
100
100
100
100
100
100
92

High Clouds (% Sky Obscured)

100
100
100
81
80
84
100
100
100
100
100
100
100
100
91
100
100
100
100
100
100
100
100
99

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
3
1
0
0
0
1
2
1
1
0
1
8
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
Very Light Rain
None
None
None
None
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None

Precipitation Probability (%)

60
55
43
45
38
52
77
78
80
80
76
79
88
87
61
70
77
87
78
71
63
58
45
40

Precipitation Amount (mm)

0.2
0.3
0
0
0
0
0.3
0.4
0.4
0.4
0.3
0.3
0.5
0.5
0.1
0.3
0.3
0.5
0.4
0.3
0.2
0.2
0
0

Wind Speed/Direction (mph)

7
7
9
9
11
11
12
12
11
10
11
10
10
10
11
11
10
9
8
8
8
8
8
7

Chance of Frost

Temperature (°C)

2
2
2
1
1
1
1
1
0
0
0
1
1
2
1
2
1
1
0
0
0
-0
-0
-0

Feels Like (°C)

-3
-3
-4
-4
-4
-4
-4
-5
-6
-5
-5
-4
-4
-3
-4
-3
-3
-4
-4
-4
-5
-5
-5
-5

Dew Point (°C)

-3
-3
-4
-4
-6
-6
-6
-7
-7
-6
-4
-2
-1
1
-0
-1
-0
-0
-1
-1
-2
-3
-4
-5

Relative Humidity (%)

70
68
68
66
60
59
60
59
60
61
73
83
89
94
89
86
89
93
94
91
87
83
74
71

Pressure (mb)

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

Ozone (du)

330
327
328
326
323
324
327
331
328
329
331
330
329
331
333
331
330
328
328
328
328
326
328
326

Saturday 22

Waxing Crescent 10%

10:22

18:14

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 OK
11 OK
12 OK
13 OK
14 OK
15 Good
16 Good
17 Good
18 OK
19 OK
20 Good
21 Good

Sun - Rise: 07:07, Set: 16:17, Transit: 11:42. Moon - Rise: 10:22, Set: 18:14. Civil Dark: 16:50 - 06:34. Nautical Dark: 17:27 - 05:57. Astro Dark: 18:02 - 05:22

Total Clouds (% Sky Obscured)

100
100
99
91
94
95
95
93
90
84
80
52
47
47
41
35
32
4
2
11
20
20
6
2

Low Clouds (% Sky Obscured)

89
85
82
80
78
84
80
73
73
67
69
52
47
47
41
35
32
4
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

100
100
92
81
79
86
73
78
54
44
26
8
0
0
0
0
0
0
0
0
15
15
3
0

High Clouds (% Sky Obscured)

99
74
27
19
56
62
40
40
45
44
17
0
0
0
0
0
0
0
2
11
20
0
0
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 (%)

33
25
15
9
4
2
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)

7
6
4
2
1
3
4
4
5
5
5
6
6
6
6
6
6
6
4
3
3
3
3
4

Chance of Frost

Temperature (°C)

-0
-0
-0
-0
-1
-1
-1
-1
-1
-1
-1
-0
0
1
1
2
2
2
1
-0
-1
-1
-1
-1

Feels Like (°C)

-4
-4
-4
-3
-3
-3
-4
-4
-4
-5
-5
-3
-2
-1
-0
-1
-0
0
-1
-1
-2
-3
-4
-3

Dew Point (°C)

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

Relative Humidity (%)

72
77
81
81
83
86
91
92
89
87
86
81
77
73
71
70
69
71
78
83
86
86
84
87

Pressure (mb)

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

Ozone (du)

324
329
330
331
333
335
336
339
342
342
344
344
335
327
326
325
325
321
322
324
323
318
316
313

Sunday 23

Waxing Crescent 16%

11:04

19:18

22 OK
23 OK
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: 07:08, Set: 16:16, Transit: 11:42. Moon - Rise: 11:04, Set: 19:18. Civil Dark: 16:49 - 06:35. Nautical Dark: 17:26 - 05:59. Astro Dark: 18:02 - 05:23

Total Clouds (% Sky Obscured)

10
27
74
100
44
55
79
81
100
86
100
100
100
100
100
100
100
100
100
100
100
98
96
95

Low Clouds (% Sky Obscured)

2
1
28
41
38
42
66
68
50
45
51
48
40
40
46
23
39
37
45
49
52
43
36
27

Medium Clouds (% Sky Obscured)

0
0
1
2
33
50
52
48
19
59
100
62
78
72
71
95
83
97
94
95
77
87
83
57

High Clouds (% Sky Obscured)

10
27
74
83
9
31
13
55
100
73
100
100
100
100
100
100
100
100
100
100
100
91
80
72

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
1
8
9
1
14
14
17
17
11
10
8
8
8
10
11
22
12
19
7
9
8

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

Chance of Frost

Temperature (°C)

-2
-2
-2
-2
-2
-2
-1
-1
-1
-0
0
2
3
4
5
5
6
7
6
6
6
5
5
5

Feels Like (°C)

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

Dew Point (°C)

-3
-4
-4
-4
-4
-4
-3
-3
-2
-1
-1
-1
1
2
2
2
3
4
3
3
4
4
4
3

Relative Humidity (%)

87
86
83
81
83
86
86
89
91
92
89
86
85
86
85
80
79
79
81
81
88
90
91
89

Pressure (mb)

1017
1017
1016
1015
1015
1014
1013
1012
1012
1011
1011
1010
1010
1009
1008
1008
1007
1006
1005
1005
1004
1004
1004
1003

Ozone (du)

310
306
305
303
303
303
300
294
295
294
292
294
295
297
298
299
298
300
301
301
301
301
301
302

Monday 24

Waxing Crescent 24%

11:37

20:27

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: 07:10, Set: 16:16, Transit: 11:43. Moon - Rise: 11:37, Set: 20:27. Civil Dark: 16:49 - 06:37. Nautical Dark: 17:26 - 06:00. Astro Dark: 18:01 - 05:24

Total Clouds (% Sky Obscured)

96
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
96
92
88

Low Clouds (% Sky Obscured)

34
38
38
34
35
29
30
41
46
58
72
84
90
95
100
90
81
69
76
90
100
92
85
76

Medium Clouds (% Sky Obscured)

59
61
65
87
95
72
97
94
91
94
97
100
100
100
100
95
90
81
79
74
69
68
65
63

High Clouds (% Sky Obscured)

78
84
100
100
100
100
99
97
96
97
99
100
100
100
100
100
100
95
75
76
76
51
33
6

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
5
0
0
0
0
1
2
0
0
0
0
0
0
0
0
0
0

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
Very Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
Snow

Precipitation Probability (%)

13
26
20
15
20
17
24
41
47
71
95
95
95
95
95
95
95
95
95
95
82
72
59
80

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.3
1.7
2.8
3.4
3.8
5.3
3.3
1.3
0.8
0.8
0.5
0.4
0
0.5

Wind Speed/Direction (mph)

7
4
3
4
4
3
2
1
3
3
4
6
9
9
10
9
7
5
4
2
1
1
2
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
91
93
96
96
96
96
98
98
98
98
96
90
87
91
94
98
100
100
98
98
100
98
98

Pressure (mb)

1003
1002
1002
1002
1002
1001
1001
1001
1000
1000
1000
1000
1000
1001
1001
1001
1002
1002
1003
1003
1004
1005
1005
1006

Ozone (du)

303
304
304
306
308
308
309
312
314
313
313
315
318
321
319
316
317
318
320
316
321
323
320
316

Tuesday 25

Waxing Crescent 34%

12:04

21:39

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: 07:11, Set: 16:15, Transit: 11:43. Moon - Rise: 12:04, Set: 21:39. Civil Dark: 16:48 - 06:38. Nautical Dark: 17:25 - 06:01. Astro Dark: 18:01 - 05:25

Total Clouds (% Sky Obscured)

90
95
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

82
90
98
94
90
85
85
86
87
76
68
61
66
74
78
76
75
76
71
65
56
54
56
58

Medium Clouds (% Sky Obscured)

74
75
86
86
86
86
100
100
94
87
100
100
97
95
93
96
98
100
99
99
98
98
99
99

High Clouds (% Sky Obscured)

15
3
4
3
2
0
1
19
20
30
31
33
58
82
100
91
79
64
45
30
28
32
38
41

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
1
2
9
7
9
9
9
9
6
4
1
4
7

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

Snow
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 (%)

50
26
15
13
12
8
17
32
34
31
24
12
20
27
20
18
15
13
14
13
9
11
12
4

Precipitation Amount (mm)

0.1
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
2
3
3
3
3
2
2
2
2
2
2
1
2
2
3
3
3
4
4
4
4

Chance of Frost

Temperature (°C)

3
3
4
4
4
4
3
4
4
4
4
4
5
5
5
6
6
6
5
5
5
4
4
4

Feels Like (°C)

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

Dew Point (°C)

3
3
3
3
3
3
3
3
3
3
3
3
3
2
2
3
3
3
3
3
3
3
2
2

Relative Humidity (%)

100
98
98
98
98
98
96
98
96
96
94
91
86
82
80
81
82
85
85
86
88
89
88
86

Pressure (mb)

1007
1007
1008
1009
1009
1009
1010
1011
1011
1012
1013
1013
1014
1014
1014
1014
1015
1015
1015
1016
1016
1017
1017
1018

Ozone (du)

314
316
319
320
323
324
323
323
323
324
327
330
328
329
331
329
329
329
329
329
329
330
330
330

Wednesday 26

Waxing Crescent 44%

12:25

No Set

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: 07:12, Set: 16:15, Transit: 11:43. Moon - Rise: 12:25, Set: No Set. Civil Dark: 16:48 - 06:39. Nautical Dark: 17:25 - 06:02. Astro Dark: 18:01 - 05:26

Total Clouds (% Sky Obscured)

99
98
97
92
88
83
81
82
78
76
74
71
69
67
66
62
58
54
60
66
73
69
64
56

Low Clouds (% Sky Obscured)

59
60
61
49
37
22
21
20
16
17
18
26
40
50
59
60
57
54
57
61
65
57
47
38

Medium Clouds (% Sky Obscured)

95
90
86
84
79
72
68
59
50
40
34
31
24
20
19
12
6
0
0
0
0
0
0
1

High Clouds (% Sky Obscured)

52
65
72
61
46
29
17
10
3
3
3
3
2
1
0
0
0
0
0
0
1
6
12
16

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 (%)

7
9
1
3
4
1
2
3
1
2
1
0
3
2
1
1
2
1
2
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
4
4
4
3
3
2
2
2
2
2
2
3
3
4
4
4
3
3
3
2
3
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
1
1
1
0
0
1
1
1
0
0
1
0
1
2
2
3
2
2
2
1
0
-1
-0

Dew Point (°C)

1
1
0
-0
-0
-0
-0
-0
-1
-1
-1
-1
-1
-1
-1
-1
-2
-2
-2
-2
-3
-3
-3
-3

Relative Humidity (%)

86
83
82
80
82
83
85
85
84
83
79
74
72
69
67
65
65
66
66
67
67
68
69
70

Pressure (mb)

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

Ozone (du)

329
330
330
331
332
334
336
337
339
340
340
340
340
337
335
332
330
328
327
328
330
332
333
335

Thursday 27

Waxing Crescent 55%

12:45

22:51

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

Sun - Rise: 07:13, Set: 16:14, Transit: 11:44. Moon - Rise: 12:45, Set: 22:51. Civil Dark: 16:47 - 06:40. Nautical Dark: 17:24 - 06:03. Astro Dark: 18:00 - 05:27

Total Clouds (% Sky Obscured)

58
60
62
44
40
33
27
22
15
26
36
46
45
44
44
57
70
83
82
81
80

Low Clouds (% Sky Obscured)

30
25
19
19
19
20
17
14
11
13
16
21
28
37
44
54
63
75
72
70
68

Medium Clouds (% Sky Obscured)

25
47
62
43
21
5
4
4
3
7
10
12
10
8
6
12
18
27
39
44
47

High Clouds (% Sky Obscured)

27
41
56
41
31
23
19
12
3
2
1
0
0
0
0
0
0
1
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

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
1
1
3
5
5
9
10
4
8
9
4

Precipitation Amount (mm)

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
2
2
3
3
4
3
3
2
2
2

Chance of Frost

Temperature (°C)

1
1
1
0
-0
-1
-1
-1
-1
-1
0
1
2
3
4
5
4
4
4
3
3

Feels Like (°C)

-1
-1
-1
-1
-3
-3
-3
-2
-2
-2
-2
-1
-0
0
0
1
2
2
1
1
1

Dew Point (°C)

-4
-4
-4
-4
-4
-4
-4
-4
-4
-4
-3
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2

Relative Humidity (%)

70
73
74
75
77
77
78
80
80
81
78
78
76
70
66
62
63
64
67
69
73

Pressure (mb)

1021
1021
1022
1022
1022
1022
1022
1023
1023
1023
1024
1024
1025
1025
1024
1024
1024
1024
1024
1024
1025

Ozone (du)

336
338
340
342
340
339
338
338
338
339
338
338
338
338
338
339
341
343
345
346
346

Forecast for Šalata, Republic of Croatia (45.82,15.98)

Generated: 21/11/25 22:55:52. Forecast: 21/11/25 to 27/11/25. Timezone: UTC+1.00