Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 30

Waxing Gibbous 82%

13:04

04:22

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

Sun - Rise: 07:37, Set: 16:19, Transit: 11:58. Moon - Rise: 13:04, Set: 04:22. Civil Dark: 16:53 - 07:03. Nautical Dark: 17:31 - 06:25. Astro Dark: 18:07 - 05:48

Total Clouds (% Sky Obscured)

56
50
49
4
11
6
0
0
1
2
2
3
8
11
24
23
7
1
5
18
6
19
24
37

Low Clouds (% Sky Obscured)

7
10
10
1
11
6
0
0
0
1
1
1
3
4
12
12
3
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
3
0
0
0
0
0
0
0
1
0
0
0
0
0
5
18
6
19
24
37

High Clouds (% Sky Obscured)

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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-4
-5
-6
-7
-5
-5
-5
-5
-5
-5
-6
-7
-7
-7
-7
-8
-7
-4
-2
0
-0
-1
-2
-3

Dew Point (°C)

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

Relative Humidity (%)

68
72
72
73
76
75
75
75
75
77
77
77
77
77
77
74
65
59
53
48
48
52
59
71

Pressure (mb)

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

Ozone (du)

302
307
314
328
338
343
346
350
353
354
353
360
364
361
361
364
370
374
376
375
373
368
364
361

Wednesday 31

Waxing Gibbous 90%

13:51

05:46

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

Sun - Rise: 07:37, Set: 16:20, Transit: 11:58. Moon - Rise: 13:51, Set: 05:46. Civil Dark: 16:54 - 07:03. Nautical Dark: 17:31 - 06:25. Astro Dark: 18:08 - 05:48

Total Clouds (% Sky Obscured)

28
55
52
61
80
96
89
95
72
26
7
35
43
59
59
38
53
60
61
21
16
6
6
20

Low Clouds (% Sky Obscured)

1
2
24
31
30
25
19
24
19
11
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Medium Clouds (% Sky Obscured)

23
45
29
27
78
54
51
60
45
1
1
35
42
59
59
37
12
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
2
2
0
0
0
0
0
0
0
2
4
23
41
41
11
32
45
46
17
16
3
3
15

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)

5
5
5
5
5
4
4
5
5
5
5
5
5
5
5
5
5
7
9
11
13
14
14
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
74
74
72
71
71
71
72
72
74
75
75
75
77
80
81
74
68
67
64
62
62
65
72

Pressure (mb)

1020
1019
1019
1019
1019
1019
1019
1019
1018
1019
1018
1018
1017
1018
1018
1017
1017
1017
1016
1015
1014
1013
1013
1012

Ozone (du)

358
354
350
349
353
356
356
352
349
344
343
342
344
338
332
330
326
328
328
329
333
336
339
337

Thursday 1

Waxing Gibbous 96%

14:54

07:02

17 OK
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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:37, Set: 16:21, Transit: 11:59. Moon - Rise: 14:54, Set: 07:02. Civil Dark: 16:55 - 07:03. Nautical Dark: 17:32 - 06:25. Astro Dark: 18:09 - 05:48

Total Clouds (% Sky Obscured)

36
46
70
73
77
100
100
100
100
100
100
95
100
100
99
95
89
98
100
100
98
96
94
95

Low Clouds (% Sky Obscured)

1
1
1
1
1
10
20
25
43
51
55
51
60
65
74
72
69
73
69
66
68
70
69
69

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
55
55
7
5
17
28
35
47
39
39
40
40
42

High Clouds (% Sky Obscured)

27
38
57
66
75
100
100
100
100
100
55
58
63
74
65
87
72
81
79
81
57
30
0
10

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
2
3
4
10
5
3
2
0
0
0
0
1
1
3
9
12
34
34

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)

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

Chance of Frost

Temperature (°C)

3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
2
3
5
6
7
7
7
6
5

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
85
85
80
79
77
76
83
88
89
93
93
91
89
91
91
88
83
88
91
93
94
94
96

Pressure (mb)

1012
1011
1011
1011
1011
1010
1010
1010
1009
1009
1009
1008
1008
1008
1008
1008
1008
1008
1008
1007
1006
1006
1006
1006

Ozone (du)

334
335
336
340
342
335
332
326
325
329
332
337
340
340
352
377
382
380
380
376
370
364
358
354

Friday 2

Waxing Gibbous 100%

16:10

08:02

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:37, Set: 16:22, Transit: 11:59. Moon - Rise: 16:10, Set: 08:02. Civil Dark: 16:56 - 07:03. Nautical Dark: 17:33 - 06:25. Astro Dark: 18:09 - 05:49

Total Clouds (% Sky Obscured)

96
97
97
97
97
98
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

71
73
71
70
68
68
70
69
69
71
75
77
78
80
81
82
83
88
93
97
98
99
100
100

Medium Clouds (% Sky Obscured)

43
57
76
95
94
91
88
85
90
95
100
100
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

10
10
10
15
20
47
73
100
100
100
100
100
100
95
97
100
100
100
100
100
100
97
100
82

ISS Passover

Visibility (miles)

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

Precipitation Type

None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Snow
Snow
Snow
Frozen rai
Frozen rai
Frozen rai
Frozen rai
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain

Precipitation Probability (%)

45
56
71
77
73
85
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0.3
0.4
0.5
0.4
0.6
1.1
1.8
1.9
2.4
2
2.7
2.7
2.3
2.2
2
2.1
1.4
2
2.7
2.8
3.2
3.2
3.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
98
98
98
98
98
98
98
100
100
100
100
100
98
100
98
100
98
98
98
98
98
100
98

Pressure (mb)

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

Ozone (du)

353
351
347
342
330
313
304
299
295
292
290
287
284
285
285
287
292
300
303
302
300
297
297
299

Saturday 3

Full Moon 99%

No Rise

08:47

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:37, Set: 16:23, Transit: 12:00. Moon - Rise: No Rise, Set: 08:47. Civil Dark: 16:57 - 07:03. Nautical Dark: 17:34 - 06:25. Astro Dark: 18:10 - 05:49

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
99
99
98
99
99
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

99
99
100
100
100
100
100
100
99
97
95
97
98
99
100
100
100
100
99
99
98
98
98
98

Medium Clouds (% Sky Obscured)

100
100
89
80
72
68
65
64
71
79
85
82
82
82
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

67
51
67
83
100
100
100
100
83
66
50
60
74
71
100
100
100
100
100
100
100
100
100
98

ISS Passover

Visibility (miles)

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

Precipitation Type

Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

4
3.7
2.8
2.2
2.1
2.2
1.9
1.3
1.4
1.4
1.6
1.5
1.4
1.4
2.2
2.2
2.2
1.8
1.5
1.2
1.2
1.1
1
0.9

Wind Speed/Direction (mph)

4
3
3
3
4
6
8
7
7
7
7
7
7
7
7
7
7
7
6
5
5
4
4
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
100
100
98
100
98
100
98
98
98
98
98
98
96
98
96
96
96
98
98
96
98
98
98

Pressure (mb)

1003
1003
1003
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1011
1011
1012
1012
1012
1012
1012
1012
1013

Ozone (du)

303
311
317
322
324
323
328
327
332
345
347
353
349
342
337
334
332
330
330
330
330
331
333
334

Sunday 4

Waning Gibbous 96%

17:33

09:19

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:37, Set: 16:24, Transit: 12:00. Moon - Rise: 17:33, Set: 09:19. Civil Dark: 16:58 - 07:03. Nautical Dark: 17:35 - 06:25. Astro Dark: 18:11 - 05:49

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

98
99
97
96
94
92
91
89
89
89
88
86
85
82
84
86
89
84
81
78
83
91
99
98

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
99
95
90
84
86
89
92
95
96
98
97
96
96
98

High Clouds (% Sky Obscured)

93
84
68
52
35
39
46
50
57
59
48
50
42
48
66
80
92
87
83
77
81
87
100
90

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

95
95
95
93
90
83
76
66
66
64
58
62
62
60
62
66
70
72
75
78
80
76
71
71

Precipitation Amount (mm)

0.8
0.7
0.6
0.6
0.6
0.5
0.4
0.3
0.3
0.3
0.2
0.3
0.3
0.2
0.3
0.3
0.4
0.4
0.4
0.4
0.5
0.5
0.4
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-2
-2
-3
-3
-3
-3
-3
-3
-3
-4
-4
-5
-7
-8
-9
-8
-7
-5
-5
-4
-3
-4
-4
-4

Feels Like (°C)

-5
-4
-4
-6
-5
-5
-5
-5
-5
-6
-6
-6
-7
-6
-6
-12
-13
-12
-12
-11
-11
-6
-7
-6

Dew Point (°C)

-2
-3
-3
-3
-3
-3
-3
-3
-4
-4
-4
-6
-8
-9
-10
-9
-8
-7
-6
-6
-5
-5
-5
-5

Relative Humidity (%)

98
98
98
98
98
98
98
96
96
96
98
96
94
94
94
94
92
90
90
89
87
91
92
94

Pressure (mb)

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

Ozone (du)

335
337
338
341
344
347
345
342
340
341
342
343
344
345
346
347
347
348
348
347
347
347
348
348

Monday 5

Waning Gibbous 91%

18:56

09:44

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 07:36, Set: 16:25, Transit: 12:01. Moon - Rise: 18:56, Set: 09:44. Civil Dark: 16:59 - 07:02. Nautical Dark: 17:36 - 06:25. Astro Dark: 18:12 - 05:48

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
97
95
90
88
86
75
72
69
66

Low Clouds (% Sky Obscured)

99
100
100
99
99
97
94
90
78
68
59
45
31
17
17
19
19
16
13
11

Medium Clouds (% Sky Obscured)

99
100
90
79
69
77
84
92
73
52
41
51
56
51
51
50
50
65
69
66

High Clouds (% Sky Obscured)

81
71
57
39
25
18
13
3
35
67
98
72
45
17
30
31
25
25
26
21

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

63
58
62
63
61
55
48
36
31
26
9
12
11
5
6
5
2
3
3
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-5
-5
-6
-7
-7
-8
-8
-9
-9
-10
-10
-11
-11
-12
-12
-10
-8
-6
-5
-4

Feels Like (°C)

-6
-6
-6
-10
-10
-10
-10
-11
-11
-13
-13
-13
-14
-13
-13
-15
-14
-14
-13
-13

Dew Point (°C)

-6
-6
-7
-8
-8
-9
-9
-10
-11
-11
-12
-12
-13
-13
-14
-11
-10
-8
-7
-5

Relative Humidity (%)

94
94
92
92
92
92
92
92
90
92
90
88
88
88
86
88
88
90
89
90

Pressure (mb)

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

Ozone (du)

350
351
352
352
351
351
356
360
364
367
371
374
372
369
367
369
371
373
378
383

Forecast for Budinšćina, Budinščina, Republic of Croatia (46.13,16.20)

Generated: 30/12/25 17:06:53. Forecast: 30/12/25 to 05/01/26. Timezone: UTC+1.00