Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 19

Waning Crescent 1%

07:26

15:12

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

Sun - Rise: 07:33, Set: 16:11, Transit: 11:52. Moon - Rise: 07:26, Set: 15:12. Civil Dark: 16:46 - 06:59. Nautical Dark: 17:24 - 06:21. Astro Dark: 18:00 - 05:45

Total Clouds (% Sky Obscured)

66
69
73
71
57
56
59
44
48
43
40
46
60
90
75
80
75
75
71
66
65
75
75
70

Low Clouds (% Sky Obscured)

66
69
69
66
49
51
59
44
48
43
40
46
60
90
75
80
75
71
66
66
65
50
50
50

Medium Clouds (% Sky Obscured)

0
0
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)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
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 (%)

48
17
16
21
15
17
17
17
17
17
17
17
20
85
91
95
100
100
100
100
100
100
100
100

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
3
5
5
6
8
10
12
13
11
10
8
7
6
6
6
7
6
6
6
5
6
5
5

Dew Point (°C)

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

Relative Humidity (%)

94
94
94
90
87
87
86
83
87
91
91
91
91
93
94
94
96
94
96
96
94
96
94
94

Pressure (mb)

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

Ozone (du)

319
321
320
320
321
324
327
329
326
327
329
329
328
322
319
314
309
303
300
308
315
315
315
314

Saturday 20

New Moon 0%

08:19

16:06

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:34, Set: 16:12, Transit: 11:53. Moon - Rise: 08:19, Set: 16:06. Civil Dark: 16:46 - 07:00. Nautical Dark: 17:24 - 06:21. Astro Dark: 18:01 - 05:45

Total Clouds (% Sky Obscured)

75
80
75
70
65
67
66
60
65
60
60
66
66
72
71
73
78
80
84
88
89
91
91
98

Low Clouds (% Sky Obscured)

60
65
70
65
65
67
66
60
65
60
60
66
66
72
71
73
78
80
84
88
89
91
91
98

Medium Clouds (% Sky Obscured)

0
0
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)

0
0
0
0
0
0
0
0
0
0
1
1
2
3
1
3
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 (%)

100
100
100
100
27
40
0
0
0
1
2
35
61
76
100
18
28
20
23
6
9
12
9
10

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
4
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
2
2
2
2
2
2
2
2
1
1
2
2
2
2
2
2
2
2
2
2
2
2
2

Chance of Frost

Temperature (°C)

5
5
5
5
5
5
6
6
5
5
5
5
5
5
5
5
5
4
4
5
4
4
4
4

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
91
85
82
79
78
78
82
88
90
91
93
94
93
93
93
94
93
94
93
93
94
93

Pressure (mb)

1023
1023
1023
1023
1022
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1018
1018
1018

Ozone (du)

316
320
322
322
324
324
323
323
325
325
320
317
315
314
313
314
313
312
313
311
309
309
307
306

Sunday 21

Waxing Crescent 2%

09:04

17:09

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:34, Set: 16:12, Transit: 11:53. Moon - Rise: 09:04, Set: 17:09. Civil Dark: 16:47 - 07:00. Nautical Dark: 17:25 - 06:22. Astro Dark: 18:01 - 05:45

Total Clouds (% Sky Obscured)

100
100
100
100
99
96
96
97
99
100
100
100
99
100
100
100
100
98
99
99
90
80
75
75

Low Clouds (% Sky Obscured)

100
100
100
100
98
96
95
97
99
100
100
100
99
100
100
100
100
98
99
99
90
79
75
75

Medium Clouds (% Sky Obscured)

0
0
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)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
2
1
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 (%)

13
21
24
27
8
6
0
0
0
0
0
1
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 (%)

5
7
5
0
0
0
0
0
3
6
5
4
3
7
12
13
17
16
12
14
16
15
14
13

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

Chance of Frost

Temperature (°C)

5
5
5
5
6
6
6
7
7
6
6
6
6
6
6
6
6
6
5
5
5
5
5
5

Feels Like (°C)

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

Dew Point (°C)

4
3
3
3
4
3
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
5
4

Relative Humidity (%)

93
89
89
88
86
83
82
82
85
87
88
88
88
88
88
88
88
88
88
88
90
93
96
96

Pressure (mb)

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

Ozone (du)

305
303
303
302
303
304
304
303
301
300
300
301
299
298
297
294
293
291
289
291
294
291
290
288

Monday 22

Waxing Crescent 6%

09:39

18:17

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:35, Set: 16:13, Transit: 11:54. Moon - Rise: 09:39, Set: 18:17. Civil Dark: 16:47 - 07:00. Nautical Dark: 17:25 - 06:22. Astro Dark: 18:02 - 05:46

Total Clouds (% Sky Obscured)

78
83
88
91
87
83
84
75
64
68
71
74
76
78
79
79
79
74
70
83
98
100
100
100

Low Clouds (% Sky Obscured)

78
83
88
91
87
83
84
75
64
68
71
74
76
76
73
70
66
57
52
50
48
60
65
73

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
5
7
16
26
35
52
64
74
70
77
81
82
82
83

High Clouds (% Sky Obscured)

1
3
4
4
4
4
3
2
1
6
11
16
43
69
79
75
56
36
47
53
74
95
96
99

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 (%)

12
10
9
7
5
3
3
3
2
2
2
3
2
0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
96
90
85
81
79
78
82
88
91
93
94
94
93
93
93
93
93
93
94
93
93
94

Pressure (mb)

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

Ozone (du)

289
288
290
292
292
293
296
300
303
306
312
321
332
340
348
358
364
368
374
382
389
387
385
388

Tuesday 23

Waxing Crescent 11%

10:07

19:29

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:35, Set: 16:13, Transit: 11:54. Moon - Rise: 10:07, Set: 19:29. Civil Dark: 16:48 - 07:00. Nautical Dark: 17:26 - 06:23. Astro Dark: 18:02 - 05:46

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

80
82
85
89
85
85
87
82
85
81
81
75
70
70
74
74
69
64
72
79
86
91
94
97

Medium Clouds (% Sky Obscured)

89
95
100
100
99
99
98
96
95
93
94
94
91
86
78
71
66
57
50
44
38
53
67
80

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
98
100
98
97
96
96
97
98
83
68
58
71
82
96

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
9
10
9
16
21
25
25
24
22
7
8
7
8
7
3
6
9
9
10
11
7

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

Chance of Frost

Temperature (°C)

3
3
3
4
4
4
4
5
5
5
5
5
5
5
4
4
4
3
3
3
3
3
3
3

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
88
83
79
77
77
78
82
88
89
91
94
94
94
94
96
94
96
96
96
96
96
96

Pressure (mb)

1010
1011
1011
1011
1010
1010
1009
1009
1009
1009
1010
1010
1010
1015
1015
1016
1015
1015
1015
1015
1016
1016
1016
1016

Ozone (du)

391
392
395
396
395
393
391
391
392
393
398
400
399
399
398
397
396
394
393
392
392
391
393
394

Wednesday 24

Waxing Crescent 19%

10:30

20:40

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:35, Set: 16:14, Transit: 11:55. Moon - Rise: 10:30, Set: 20:40. Civil Dark: 16:49 - 07:01. Nautical Dark: 17:27 - 06:23. Astro Dark: 18:03 - 05:47

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

99
100
100
100
100
100
97
95
91
92
92
92
92
93
94
97
98
100
100
99
99
100
100
100

Medium Clouds (% Sky Obscured)

78
76
72
70
63
59
64
81
98
95
95
95
97
97
97
97
97
98
95
95
95
89
82
75

High Clouds (% Sky Obscured)

80
63
43
38
33
31
52
74
89
91
96
99
99
99
100
99
98
97
78
66
51
54
56
58

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

Precipitation Probability (%)

10
12
5
8
9
3
18
22
22
36
47
55
51
44
45
42
35
34
32
31
29
27
23
20

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

6
7
8
8
8
8
8
8
8
7
7
8
8
7
7
7
7
7
7
7
7
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
93
93
91
88
88
85
88
88
89
88
89
89
88
86
85
85
85
83
83
85
85
86
86

Pressure (mb)

1017
1017
1018
1018
1018
1018
1018
1019
1019
1019
1020
1020
1021
1021
1022
1022
1022
1023
1023
1023
1023
1024
1024
1024

Ozone (du)

396
397
399
401
402
403
404
403
403
403
401
399
398
397
396
396
395
395
395
394
394
394
393
392

Thursday 25

Waxing Crescent 28%

10:49

21:52

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
00 Bad

Sun - Rise: 07:36, Set: 16:15, Transit: 11:55. Moon - Rise: 10:49, Set: 21:52. Civil Dark: 16:49 - 07:01. Nautical Dark: 17:27 - 06:23. Astro Dark: 18:04 - 05:47

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
99
98
98
94
91
87

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
96
92
88
87
86
84
82
80
78

Medium Clouds (% Sky Obscured)

76
76
78
79
79
79
82
83
83
78
73
66
76
88
95
92
86
80

High Clouds (% Sky Obscured)

58
58
64
61
59
61
43
39
35
32
37
52
54
74
76
70
59
53

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
6
3
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

Precipitation Type

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

Precipitation Probability (%)

21
16
11
15
14
7
11
12
5
15
19
21
32
39
43
52
58
63

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

7
7
7
8
8
8
8
8
8
8
8
8
7
8
8
8
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

0
0
0
0
0
-0
0
-0
-0
-0
1
1
1
1
1
1
1
1

Relative Humidity (%)

88
88
86
86
85
83
85
83
83
83
88
91
96
96
96
98
96
96

Pressure (mb)

1024
1025
1025
1026
1025
1025
1025
1024
1024
1024
1024
1025
1025
1025
1025
1025
1025
1024

Ozone (du)

391
390
390
389
387
386
384
383
381
379
379
380
380
380
380
380
377
375

Forecast for Konjšćina, Konjščina, Republic of Croatia (46.05,16.18)

Generated: 19/12/25 07:04:05. Forecast: 19/12/25 to 25/12/25. Timezone: UTC+1.00