Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 23

Waxing Crescent 19%

10:16

19:26

19 Bad
20 Bad
21 Bad
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

Sun - Rise: 07:18, Set: 16:13, Transit: 11:46. Moon - Rise: 10:16, Set: 19:26. Civil Dark: 16:46 - 06:45. Nautical Dark: 17:22 - 06:09. Astro Dark: 17:57 - 05:34

Total Clouds (% Sky Obscured)

75
80
85
88
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

75
80
85
81
85
59
81
87
88
91
89
86
91
90
81
76
72
68
60
64
72
73
80
70

Medium Clouds (% Sky Obscured)

71
80
85
88
100
100
96
100
100
100
100
100
100
100
98
19
27
42
100
100
100
100
100
100

High Clouds (% Sky Obscured)

75
80
85
88
100
100
100
100
100
99
100
100
100
100
17
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
3
3
0
0
0
0
0
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
2
0
0
0
0
0
0
0
0
6

Precipitation Type

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

Precipitation Probability (%)

0
3
9
36
58
71
94
95
95
95
90
79
68
67
39
23
22
21
17
33
53
47
30
26

Precipitation Amount (mm)

0
0
0
0
0
0.2
0.5
1
0.7
0.6
0.4
0.4
0
0.3
0
0
0
0
0
0
0.3
0
0
0

Wind Speed/Direction (mph)

3
1
0
0
0
0
0
0
0
0
0
0
0
1
0
1
1
1
1
1
0
0
0
0

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
82
80
80
82
82
86
91
96
98
98
100
100
98
98
100
98
98
96
94
98
100
100
100

Pressure (mb)

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

Ozone (du)

378
381
384
390
391
389
390
390
392
392
392
392
388
390
393
395
395
394
394
394
393
394
395
394

Wednesday 24

Waxing Crescent 28%

10:37

20:36

19 Bad
20 Bad
21 Bad
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

Sun - Rise: 07:19, Set: 16:14, Transit: 11:46. Moon - Rise: 10:37, Set: 20:36. Civil Dark: 16:47 - 06:46. Nautical Dark: 17:23 - 06:09. Astro Dark: 17:58 - 05:34

Total Clouds (% Sky Obscured)

100
100
99
95
100
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

72
76
78
76
83
87
96
93
92
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

96
98
91
84
100
78
51
59
67
1
1
71
100
31
72
68
100
90
3
6
2
1
2
2

High Clouds (% Sky Obscured)

100
100
73
15
100
49
91
100
99
10
10
14
12
48
100
100
100
84
10
10
10
12
25
38

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
2
2
1
1
1
1
1
1
1
1
1
2
1
0
0
0
0

Fog (%)

2
22
2
2
2
2
19
24
29
32
33
35
0
0
0
2
0
0
0
0
0
1
1
3

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 (%)

16
10
6
3
1
0
1
0
3
3
3
4
1
2
3
3
13
12
14
17
19
17
15
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
100
100
98
98
98
96
91
89
89
86
84
84
89
84
81
83
85
88
93
94
98
98
100

Pressure (mb)

1017
1018
1018
1019
1019
1020
1020
1021
1021
1021
1022
1022
1023
1023
1024
1024
1024
1023
1023
1024
1024
1024
1025
1025

Ozone (du)

396
401
401
402
407
412
413
415
415
416
416
414
414
416
419
420
421
421
421
422
421
421
419
417

Thursday 25

Waxing Crescent 38%

10:57

21:45

19 Bad
20 Bad
21 Bad
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

Sun - Rise: 07:19, Set: 16:14, Transit: 11:47. Moon - Rise: 10:57, Set: 21:45. Civil Dark: 16:47 - 06:46. Nautical Dark: 17:24 - 06:10. Astro Dark: 17:59 - 05:35

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
96
93
93
94
95
97
88
94
94
93
100
100
100
100
96
93
90

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
95
91
93
94
95
97
88
94
94
93
100
100
100
100
96
93
90

Medium Clouds (% Sky Obscured)

3
2
3
6
3
6
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0

High Clouds (% Sky Obscured)

49
52
15
1
0
1
1
1
1
1
0
0
0
0
0
0
0
0
0
3
4
2
1
0

ISS Passover

Visibility (miles)

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

Fog (%)

2
2
1
1
2
1
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 (%)

10
7
6
3
5
6
0
6
0
1
5
0
0
0
1
1
1
6
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
2
2
2
2
2
2
2
2
2
2
2
1
1
1
2
2
2
1
1
0
0
0
0

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
100
98
100
98
98
98
98
98
96
91
87
87
89
86
88
89
84
87
91
94
94

Pressure (mb)

1026
1026
1026
1026
1027
1027
1027
1027
1027
1027
1026
1027
1027
1027
1028
1027
1027
1026
1026
1026
1026
1026
1026
1026

Ozone (du)

416
415
413
412
412
408
405
403
397
389
386
379
372
366
362
361
362
358
353
348
335
323
317
314

Friday 26

Waxing Crescent 49%

11:16

22:55

19 Bad
20 Bad
21 Bad
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 OK
15 OK
16 Good
17 Good
18 OK

Sun - Rise: 07:19, Set: 16:15, Transit: 11:47. Moon - Rise: 11:16, Set: 22:55. Civil Dark: 16:48 - 06:46. Nautical Dark: 17:24 - 06:10. Astro Dark: 17:59 - 05:35

Total Clouds (% Sky Obscured)

93
97
100
100
100
100
97
93
92
91
91
92
88
85
82
81
81
82
58
40
24
3
3
28

Low Clouds (% Sky Obscured)

93
94
93
93
93
93
93
92
92
91
91
92
88
85
82
81
81
82
58
40
24
3
3
28

Medium Clouds (% Sky Obscured)

0
0
2
6
9
12
8
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

30
63
95
95
90
85
60
28
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
0
1
1
0
0
0
0
0
0
1
2
5
8
9
9
9
9
9
9
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

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
2
7
20
19
22
24
22
15
12
10
4
8
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)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
0
0
0
0

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
96
96
98
98
96
92
92
96
94
91
92
92
89
84
77
73
70
65
66
70
86
92
94

Pressure (mb)

1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1026
1027
1027
1027
1027
1027
1027
1026
1025
1025
1025
1025
1025
1025

Ozone (du)

311
309
309
310
309
309
307
308
310
309
308
310
310
310
308
308
309
310
310
310
310
308
309
308

Saturday 27

First Quarter 60%

11:36

00:07

19 OK
20 Good
21 Good
22 Good
23 Good
00 OK
01 OK
02 Good
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: 07:20, Set: 16:16, Transit: 11:48. Moon - Rise: 11:36, Set: 00:07. Civil Dark: 16:49 - 06:47. Nautical Dark: 17:25 - 06:10. Astro Dark: 18:00 - 05:35

Total Clouds (% Sky Obscured)

33
3
3
3
6
45
37
4
60
60
55
55
68
75
82
90
94
97
98
99
100
100
99
92

Low Clouds (% Sky Obscured)

33
3
3
3
6
45
37
4
60
60
55
55
68
75
75
80
85
90
95
96
96
97
98
92

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
47
55
55
47
31
18
17
16
15
28
42
55
42
27
14

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
5
4
7
7
8
9
16
25
30
24
20
11

ISS Passover

Visibility (miles)

7
9
9
9
9
9
9
9
9
1
0
0
0
0
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
Light Rain
Snow
Snow
Snow
Very Light Rain
Very Light Rain
None
None
None
None
None
Very Light Rain
None
Snow
Snow

Precipitation Probability (%)

0
0
0
0
0
0
0
1
22
74
74
64
55
50
45
46
45
48
46
47
51
48
47
49

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.6
0.7
0.5
0.3
0.3
0.2
0
0
0
0
0
0.2
0
0.2
0.2

Wind Speed/Direction (mph)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
0
0
0
0

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-4
-5
-4
-3
-3
-3
-5
-5
-3
-5
-4
-5
-5
-4
-4
-3
-3
-3
-1
-4
-5
-5
-7
-7

Dew Point (°C)

-3
-4
-4
-4
-5
-7
-9
-7
-5
-4
-1
-1
-2
-1
-1
-2
-1
-1
0
-0
-1
-1
-2
-3

Relative Humidity (%)

94
92
91
84
77
66
57
67
70
74
94
94
92
91
88
84
84
84
86
88
89
91
91
92

Pressure (mb)

1025
1024
1024
1023
1023
1021
1020
1019
1019
1019
1020
1020
1020
1019
1019
1019
1018
1018
1017
1017
1018
1018
1019
1020

Ozone (du)

307
308
309
307
308
310
309
309
309
308
310
314
324
332
341
350
355
359
364
367
370
373
372
371

Sunday 28

Waxing Gibbous 58%

11:59

01:22

19 Bad
20 Bad
21 Bad
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

Sun - Rise: 07:20, Set: 16:17, Transit: 11:48. Moon - Rise: 11:59, Set: 01:22. Civil Dark: 16:49 - 06:47. Nautical Dark: 17:26 - 06:11. Astro Dark: 18:01 - 05:36

Total Clouds (% Sky Obscured)

91
94
100
96
92
89
90
90
92
95
95
94
92
92
91
89
87
90
84
82
75
71
68
64

Low Clouds (% Sky Obscured)

90
94
100
96
92
89
90
88
88
92
94
94
92
92
91
89
87
85
75
65
58
40
22
4

Medium Clouds (% Sky Obscured)

5
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
3
11
21
29

High Clouds (% Sky Obscured)

7
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
4
7
9
13
15
17

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
4
7
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

Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

45
41
40
38
35
30
31
31
32
29
27
26
23
19
14
14
13
11
10
7
0
0
0
0

Precipitation Amount (mm)

0.2
0.1
0.1
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

1
1
1
2
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
91
92
91
91
90
90
90
91
92
92
92
94
89
85
82
81
78
77
81
86
92
89
87

Pressure (mb)

1020
1021
1021
1021
1022
1022
1022
1023
1023
1023
1023
1024
1024
1024
1024
1024
1023
1022
1021
1021
1021
1021
1021
1021

Ozone (du)

369
368
367
366
363
361
359
355
351
347
344
341
337
332
327
322
319
317
314
314
314
313
311
310

Monday 29

Waxing Gibbous 72%

12:28

02:42

19 Bad
20 Bad
21 Bad
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 OK

Sun - Rise: 07:20, Set: 16:18, Transit: 11:49. Moon - Rise: 12:28, Set: 02:42. Civil Dark: 16:50 - 06:47. Nautical Dark: 17:27 - 06:11. Astro Dark: 18:02 - 05:36

Total Clouds (% Sky Obscured)

56
55
64
75
87
99
90
80
70
72
75
74
76
77
78
67
56
45

Low Clouds (% Sky Obscured)

8
14
23
38
52
66
54
46
37
29
24
22
22
30
26
27
26
25

Medium Clouds (% Sky Obscured)

35
46
54
58
68
78
66
55
43
50
54
62
75
77
78
67
54
32

High Clouds (% Sky Obscured)

12
6
2
3
4
4
3
1
0
10
22
33
34
34
33
22
11
0

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
2
4
5
7
8
7
8
8
4
5
4
0
2
3
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-7
-9
-9
-10
-10
-10
-10
-9
-9
-9
-9
-10
-10
-10
-9
-8
-8
-7

Dew Point (°C)

-8
-7
-8
-8
-7
-7
-7
-9
-10
-10
-10
-10
-10
-9
-7
-6
-4
-3

Relative Humidity (%)

85
84
82
81
79
78
75
76
77
79
79
79
79
76
72
71
73
74

Pressure (mb)

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

Ozone (du)

308
307
306
306
306
306
306
306
306
306
308
309
311
316
321
325
326
326

Forecast for Velešići, Bosnia and Herzegovina (43.86,18.41)

Generated: 23/12/25 19:45:48. Forecast: 23/12/25 to 29/12/25. Timezone: UTC+1.00