Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 22

Waxing Crescent 6%

09:50

18:06

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

Sun - Rise: 07:17, Set: 16:02, Transit: 11:40. Moon - Rise: 09:50, Set: 18:06. Civil Dark: 16:36 - 06:44. Nautical Dark: 17:13 - 06:06. Astro Dark: 17:49 - 05:30

Total Clouds (% Sky Obscured)

79
74
67
55
56
54
53
52
49
43
54
67
56
38
50
37
33
22
21
22
27
16
24
18

Low Clouds (% Sky Obscured)

79
74
67
55
56
54
53
52
49
43
54
41
29
25
30
3
21
18
21
22
20
16
24
18

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
3
10
6
5
5
8
27
47
31
20
37
37
28
13
9
9
15
3
3
5

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
2
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

59
59
60
67
71
73
77
80
82
85
86
86
86
86
86
86
88
88
88
86
81
75
67
63

Pressure (mb)

1019
1019
1019
1018
1018
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1017
1017
1017
1017
1018
1018
1018
1017
1017

Ozone (du)

282
282
283
287
291
293
295
298
298
302
307
304
303
307
313
323
328
329
330
330
341
364
372
378

Tuesday 23

Waxing Crescent 11%

10:13

19:17

13 OK
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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 07:18, Set: 16:03, Transit: 11:41. Moon - Rise: 10:13, Set: 19:17. Civil Dark: 16:36 - 06:44. Nautical Dark: 17:14 - 06:07. Astro Dark: 17:50 - 05:31

Total Clouds (% Sky Obscured)

32
31
48
55
99
95
95
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

31
31
48
51
42
25
34
55
60
47
50
47
48
49
54
58
71
77
92
100
95
89
87
67

Medium Clouds (% Sky Obscured)

0
4
23
15
93
87
85
71
57
92
98
98
100
100
100
100
100
100
98
100
100
100
100
100

High Clouds (% Sky Obscured)

15
10
12
17
55
75
70
78
78
92
100
100
100
100
100
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
9
9
9
9
8
4
6
4

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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
2
7
23
52
65
79
95
95
95
95
89

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.8
0.9
0.7
0.4
0.5

Wind Speed/Direction (mph)

5
6
6
5
5
5
5
6
6
7
7
8
8
9
10
10
11
12
13
13
14
15
15
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
60
63
71
74
76
76
79
80
82
82
80
79
77
77
76
77
77
76
74
77
86
88
88

Pressure (mb)

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

Ozone (du)

384
386
388
390
390
392
392
392
391
389
390
390
390
391
391
390
393
393
392
391
392
392
391
392

Wednesday 24

Waxing Crescent 19%

10:34

20:27

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

Sun - Rise: 07:18, Set: 16:03, Transit: 11:41. Moon - Rise: 10:34, Set: 20:27. Civil Dark: 16:37 - 06:44. Nautical Dark: 17:14 - 06:07. Astro Dark: 17:50 - 05:31

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

62
74
72
67
66
68
75
89
100
100
91
90
62
52
55
70
81
82
79
76
72
80
87
95

Medium Clouds (% Sky Obscured)

70
53
75
100
100
100
100
99
94
100
75
96
86
90
91
97
98
82
97
100
89
93
93
100

High Clouds (% Sky Obscured)

82
100
100
100
100
100
93
100
100
97
100
94
96
80
85
100
100
96
96
100
100
100
100
100

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

67
39
21
8
5
3
1
0
2
5
11
18
27
25
36
39
54
52
48
49
54
65
80
91

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

14
14
13
13
12
13
13
13
14
14
14
14
15
15
15
14
14
14
14
14
15
16
17
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
89
88
86
85
86
85
86
85
86
85
83
83
83
86
89
89
89
88
85
77
68
68
79

Pressure (mb)

1017
1018
1018
1019
1019
1020
1020
1021
1021
1022
1022
1023
1023
1024
1024
1024
1025
1025
1026
1026
1027
1027
1027
1027

Ozone (du)

393
395
393
392
390
389
389
389
389
388
386
386
387
387
388
387
386
385
385
386
386
388
389
389

Thursday 25

Waxing Crescent 28%

10:52

21:38

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

Sun - Rise: 07:18, Set: 16:04, Transit: 11:42. Moon - Rise: 10:52, Set: 21:38. Civil Dark: 16:38 - 06:45. Nautical Dark: 17:15 - 06:07. Astro Dark: 17:51 - 05:32

Total Clouds (% Sky Obscured)

100
100
99
96
93
91
90
89
88
88
90
88
76
67
68
72
74
77
73
70
67
66
65
64

Low Clouds (% Sky Obscured)

90
86
82
80
79
77
77
78
78
80
83
86
76
67
61
54
48
41
46
51
56
60
65
64

Medium Clouds (% Sky Obscured)

99
92
67
94
90
76
75
61
81
72
41
34
33
31
35
35
35
36
30
22
15
13
10
7

High Clouds (% Sky Obscured)

84
72
68
64
28
33
34
39
44
24
14
8
5
3
1
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

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

Precipitation Probability (%)

81
77
74
67
57
37
33
26
8
7
5
0
1
1
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.5
0.5
0.4
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

18
19
19
18
18
18
17
17
16
15
15
14
13
12
10
9
9
8
6
5
5
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
76
77
71
69
69
67
67
67
66
66
66
66
67
69
71
70
70
70
69
64
61
58
56

Pressure (mb)

1027
1027
1027
1028
1028
1028
1028
1029
1029
1029
1030
1030
1030
1030
1030
1029
1030
1030
1030
1030
1030
1031
1030
1030

Ozone (du)

391
392
393
394
395
396
394
392
389
388
384
378
376
370
363
361
359
355
355
357
356
352
347
343

Friday 26

Waxing Crescent 38%

11:10

22:50

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

Sun - Rise: 07:19, Set: 16:05, Transit: 11:42. Moon - Rise: 11:10, Set: 22:50. Civil Dark: 16:38 - 06:45. Nautical Dark: 17:16 - 06:08. Astro Dark: 17:52 - 05:32

Total Clouds (% Sky Obscured)

56
51
51
42
36
28
34
60
39
23
27
37
48
59
65
57
48
40
36
31
27
34
38
51

Low Clouds (% Sky Obscured)

56
49
38
33
27
21
21
21
20
23
27
37
48
59
65
57
48
40
36
31
27
34
38
51

Medium Clouds (% Sky Obscured)

14
22
27
21
20
20
22
51
29
9
12
13
20
25
28
12
8
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

12
22
33
22
13
2
2
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 (%)

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)

4
4
4
6
6
7
7
7
8
8
8
9
9
9
9
9
9
9
9
9
10
11
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

55
55
57
63
66
70
71
75
78
81
87
87
87
87
89
91
91
91
92
88
81
78
72
65

Pressure (mb)

1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1028
1028
1029
1029
1029
1029
1030
1030
1030
1029

Ozone (du)

336
331
326
319
314
311
309
308
311
312
312
311
311
311
312
312
311
309
308
308
307
307
305
303

Saturday 27

First Quarter 49%

11:29

00:03

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

Sun - Rise: 07:19, Set: 16:05, Transit: 11:43. Moon - Rise: 11:29, Set: 00:03. Civil Dark: 16:39 - 06:45. Nautical Dark: 17:16 - 06:08. Astro Dark: 17:52 - 05:32

Total Clouds (% Sky Obscured)

54
57
56
58
55
52
41
38
38
27
16
7
10
9
9
23
37
56
61
63
64
70
76
83

Low Clouds (% Sky Obscured)

43
35
31
25
31
36
37
38
37
27
16
7
6
4
1
18
34
56
58
55
51
62
71
82

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
5
10
14
10
5
0
0
0
0
0
0
0
0
0
0
0
0
1

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
1
0
0
0
1
3
3
4
3
2
6
21
45
58
48
32

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
3
3
2

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)

11
10
9
8
7
7
6
6
6
6
7
8
9
10
11
13
15
17
20
20
20
20
19
19

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-4
-4
-4
-5
-4
-5
-5
-5
-4
-4
-4
-3
-3
-4
-4
-3
-4
-5
-6
-6
-6
-6
-7
-7

Relative Humidity (%)

58
61
62
62
64
66
70
70
73
74
78
83
86
84
84
84
80
75
71
68
66
62
58
53

Pressure (mb)

1029
1029
1028
1028
1028
1028
1028
1028
1027
1027
1026
1026
1025
1024
1023
1022
1022
1021
1021
1021
1021
1021
1021
1020

Ozone (du)

302
301
300
299
299
299
299
302
304
306
306
306
305
305
305
304
304
304
304
307
309
312
318
325

Sunday 28

Waxing Gibbous 60%

11:51

01:19

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 OK
04 OK
05 OK
06 OK

Sun - Rise: 07:19, Set: 16:06, Transit: 11:43. Moon - Rise: 11:51, Set: 01:19. Civil Dark: 16:40 - 06:45. Nautical Dark: 17:17 - 06:08. Astro Dark: 17:53 - 05:32

Total Clouds (% Sky Obscured)

84
83
77
76
75
65
72
78
86
82
74
66
56
43
30
31
32
34

Low Clouds (% Sky Obscured)

84
83
77
76
75
65
72
78
86
82
74
66
56
43
29
31
32
34

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

23
11
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

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 (%)

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

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)

18
17
16
15
14
13
12
11
10
10
10
10
11
11
11
10
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

47
47
48
51
52
54
56
57
60
62
63
64
64
67
68
69
70
73

Pressure (mb)

1020
1020
1020
1021
1021
1022
1023
1023
1024
1025
1025
1025
1025
1026
1026
1026
1027
1027

Ozone (du)

331
337
343
348
358
368
379
381
383
385
389
392
396
394
391
388
381
374

Forecast for Šakotinac, South Bačka, Serbia (45.16,19.71)

Generated: 22/12/25 13:02:05. Forecast: 22/12/25 to 28/12/25. Timezone: UTC+1.00