Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 18

Waning Crescent 1%

06:21

15:26

23 Bad
00 Bad
01 Bad
02 Bad
03 OK
04 OK
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

Sun - Rise: 07:02, Set: 16:20, Transit: 11:41. Moon - Rise: 06:21, Set: 15:26. Civil Dark: 16:53 - 06:29. Nautical Dark: 17:29 - 05:53. Astro Dark: 18:05 - 05:17

Total Clouds (% Sky Obscured)

96
89
67
57
31
22
58
79
73
80
82
85
82
67
87
95
77
99
99
73
50
77
60
62

Low Clouds (% Sky Obscured)

35
35
29
24
20
8
46
70
73
80
82
85
82
67
86
86
69
77
88
73
50
77
60
62

Medium Clouds (% Sky Obscured)

53
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
2
18
2
20
22
35
34
2
2
0
0
0
0
5
40
70
96
93
50
19
38
4
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)

3
3
3
2
2
2
2
2
1
1
1
1
2
2
2
2
3
3
2
2
2
2
3
3

Chance of Frost

Temperature (°C)

4
3
3
2
1
1
0
0
0
1
3
4
5
5
6
6
6
6
5
5
5
4
4
4

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
67
67
68
69
67
67
67
67
66
61
57
57
57
59
59
60
65
68
67
68
69
71
71

Pressure (mb)

1019
1019
1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1016
1015
1015
1014
1014
1013
1013
1013
1013
1012
1012
1012

Ozone (du)

290
289
289
290
290
285
284
284
282
281
281
283
285
283
284
278
271
271
271
271
268
272
272
273

Wednesday 19

Waning Crescent 0%

07:28

15:55

23 OK
00 OK
01 Bad
02 OK
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

Sun - Rise: 07:03, Set: 16:19, Transit: 11:41. Moon - Rise: 07:28, Set: 15:55. Civil Dark: 16:52 - 06:31. Nautical Dark: 17:29 - 05:54. Astro Dark: 18:04 - 05:19

Total Clouds (% Sky Obscured)

19
36
60
45
75
67
87
94
92
77
96
91
89
91
96
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

19
25
21
27
50
49
57
67
76
63
70
63
57
42
24
48
33
63
72
79
100
100
100
100

Medium Clouds (% Sky Obscured)

0
3
0
15
31
23
48
48
23
33
45
45
79
73
59
100
100
79
91
91
100
99
91
100

High Clouds (% Sky Obscured)

2
10
41
13
2
4
7
48
59
47
79
62
59
62
87
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
9
9
8
9
5
6
4

Fog (%)

0
0
0
0
1
99
100
88
99
99
41
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
Very Light Rain
Light Rain
Light Rain
None
None
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

5
0
1
2
5
11
24
8
9
3
2
3
4
6
25
52
76
90
65
66
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.8
0.7
0
0
0.6
1.5
1.1
2

Wind Speed/Direction (mph)

3
3
3
3
2
2
3
1
2
2
2
3
3
3
4
3
3
1
3
4
4
7
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
73
77
80
78
80
80
81
81
81
80
76
72
67
64
63
74
82
84
90
91
90
82
81

Pressure (mb)

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

Ozone (du)

273
272
269
273
277
279
280
282
285
288
288
286
286
285
287
286
288
290
291
290
293
298
300
299

Thursday 20

New Moon 2%

08:32

16:32

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
22 Bad

Sun - Rise: 07:05, Set: 16:19, Transit: 11:42. Moon - Rise: 08:32, Set: 16:32. Civil Dark: 16:51 - 06:32. Nautical Dark: 17:28 - 05:55. Astro Dark: 18:03 - 05:20

Total Clouds (% Sky Obscured)

100
100
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)

100
100
100
100
95
91
90
92
95
97
94
90
86
90
88
92
89
90
98
95
97
96
96
93

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
89
100
100
100
100
100
100
76
100
100

High Clouds (% Sky Obscured)

100
100
100
94
100
100
100
100
100
100
100
100
100
100
77
89
100
100
100
100
100
99
100
100

ISS Passover

Visibility (miles)

4
0
2
1
0
0
0
0
0
0
0
0
0
0
5
1
0
0
0
1
6
6
9
9

Fog (%)

0
0
0
0
1
63
57
54
54
47
2
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
86
69
57
48
51
73
78
67
79
86
68
77
87
91

Precipitation Amount (mm)

1.7
1.5
2.4
1.8
1.1
0.8
0.4
0.7
0.6
0.7
0.6
0.4
0.3
0
0
0.3
0.4
0.2
0.4
0.5
0.3
0.5
0.6
0.7

Wind Speed/Direction (mph)

8
9
10
7
5
3
4
3
3
3
3
2
3
3
4
3
2
3
3
5
3
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
3
2
2
3
2
3
2
2
3
2
3
3
3
2
3
3
3
3
2
-0
-0
-0
0

Relative Humidity (%)

88
86
85
88
94
93
94
93
93
94
93
94
94
91
86
89
93
93
91
88
79
80
82
85

Pressure (mb)

1010
1010
1010
1010
1011
1011
1010
1011
1011
1012
1012
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1015
1015
1015

Ozone (du)

302
306
307
310
312
316
322
327
335
342
347
348
346
342
342
339
332
332
327
328
330
337
342
344

Friday 21

Waxing Crescent 5%

09:31

17:18

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
22 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
98
97
96
97
99
100
100
98
99
82

Low Clouds (% Sky Obscured)

90
86
85
84
83
85
81
86
89
89
88
91
93
95
93
92
83
68
63
79
87
84
58
57

Medium Clouds (% Sky Obscured)

100
77
76
96
100
100
100
100
100
100
100
100
100
100
95
90
85
89
95
100
98
95
99
82

High Clouds (% Sky Obscured)

100
98
100
98
100
100
100
100
100
100
100
70
39
14
17
20
25
50
73
79
85
79
72
64

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

Light Rain
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None

Precipitation Probability (%)

95
93
95
85
65
71
66
61
76
80
75
73
75
67
64
57
50
43
36
28
23
22
13
12

Precipitation Amount (mm)

0.8
0.6
0.8
0.6
0.3
0.4
0.3
0.2
0.5
0.5
0.4
0.4
0.4
0.2
0.2
0.2
0.2
0.1
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
6
7
9
8
9
10
11
11
13
12
12
12
11
10
9
9
7
6
4
2
2
2
2

Chance of Frost

Temperature (°C)

2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Feels Like (°C)

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

Dew Point (°C)

0
-1
-3
-4
-5
-5
-6
-6
-6
-7
-7
-8
-10
-10
-10
-11
-11
-10
-10
-9
-9
-8
-7
-6

Relative Humidity (%)

86
84
77
71
65
63
61
60
58
56
54
49
44
41
41
41
41
42
44
47
49
53
57
60

Pressure (mb)

1015
1015
1014
1015
1015
1015
1015
1015
1016
1016
1016
1017
1017
1017
1017
1017
1018
1018
1018
1019
1019
1019
1020
1020

Ozone (du)

344
343
342
341
338
334
334
334
334
333
334
335
336
337
337
337
338
337
334
331
328
326
331
331

Saturday 22

Waxing Crescent 10%

10:22

18:14

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
22 Bad

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)

61
53
58
58
63
64
65
71
68
67
66
63
69
84
83
85
88
89
91
92
85
77
60
64

Low Clouds (% Sky Obscured)

56
52
52
53
53
53
51
47
51
52
52
55
53
55
59
58
53
39
24
10
8
5
3
22

Medium Clouds (% Sky Obscured)

61
53
58
58
62
64
65
71
65
45
25
17
8
0
8
18
30
39
51
65
50
31
14
16

High Clouds (% Sky Obscured)

49
39
40
48
49
59
64
70
47
25
1
1
10
30
35
41
51
68
78
74
69
60
50
40

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 (%)

11
9
12
9
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-2
-1
-1
-2
-2
-2
-2
-2
-2
-2
-1
-1
0
-1
-1
-1
-1
-1
-1
-1
-1
-4
-4
-4

Dew Point (°C)

-6
-5
-5
-5
-5
-5
-5
-5
-6
-6
-7
-7
-8
-8
-9
-8
-7
-7
-6
-5
-5
-5
-5
-6

Relative Humidity (%)

64
66
70
71
71
71
71
71
70
67
60
56
52
47
44
48
51
54
59
66
71
71
71
71

Pressure (mb)

1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1018
1018
1017
1017
1017
1016
1016
1016
1016
1017
1017
1017

Ozone (du)

329
326
321
320
325
331
332
335
340
337
333
328
328
323
321
319
317
315
316
317
318
316
313
311

Sunday 23

Waxing Crescent 16%

11:04

19:18

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
22 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)

73
80
82
84
87
87
85
86
88
90
92
95
97
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

41
60
62
65
65
66
68
67
68
69
74
71
67
64
69
65
62
56
50
43
50
54
61
71

Medium Clouds (% Sky Obscured)

20
25
39
56
72
66
61
55
48
39
32
33
37
46
49
51
52
64
78
95
97
98
100
95

High Clouds (% Sky Obscured)

30
30
23
19
17
15
10
5
19
34
49
50
53
58
72
86
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

8
8
7
5
2
0
0
0
0
0
0
0
0
0
0
3
6
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
Very Light Rain
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

12
14
33
49
59
64
66
59
40
23
4
5
4
1
3
5
1
3
6
2
13
16
16
24

Precipitation Amount (mm)

0
0
0
0.2
0.4
0.3
0.4
0.3
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
1
1
1
1
1
1
2
3
4
4
3
4
3
2
2
2
2
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
74
75
83
89
98
100
98
98
100
98
98
96
96
94
93
93
91
93
93
94
94
96
96

Pressure (mb)

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

Ozone (du)

310
310
309
310
311
312
311
310
309
307
304
302
301
299
298
298
298
298
298
299
299
299
299
299

Monday 24

Waxing Crescent 24%

11:37

20:27

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

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)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
72
47
25
46
68
89

Low Clouds (% Sky Obscured)

85
97
92
86
80
74
67
63
59
54
52
52
55
55
47
39
25
46
61
74

Medium Clouds (% Sky Obscured)

91
88
87
87
85
76
66
57
58
56
55
70
85
100
72
47
25
40
50
64

High Clouds (% Sky Obscured)

100
100
100
100
100
97
92
88
92
96
100
100
100
100
72
47
25
46
59
71

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
8
6
4
3
3
2
2
1

Fog (%)

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

Precipitation Probability (%)

26
22
33
41
45
61
65
46
67
61
48
46
48
56
77
93
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0.2
0.3
0.3
0
0.2
0
0
0
0
0
0.4
0.6
0.8
0.9
1
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
2
2
5
4
4
4
4
3
4
4
3
4
4
4
9
8
8
8
8

Dew Point (°C)

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

Relative Humidity (%)

93
91
91
91
91
93
93
91
91
91
88
88
88
88
88
90
93
96
96
98

Pressure (mb)

1003
1003
1002
1001
1001
1000
1000
1000
1000
1000
1000
1000
1000
999
999
999
1000
1000
1001
1001

Ozone (du)

301
302
304
303
302
302
302
301
301
301
301
301
300
300
299
301
302
304
306
308

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

Generated: 18/11/25 23:37:09. Forecast: 18/11/25 to 24/11/25. Timezone: UTC+1.00