Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 8

Waning Gibbous 78%

20:05

11:23

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 OK
10 OK
11 OK
12 OK
13 OK
14 Good
15 OK

Sun - Rise: 07:27, Set: 16:10, Transit: 11:48. Moon - Rise: 20:05, Set: 11:23. Civil Dark: 16:45 - 06:52. Nautical Dark: 17:22 - 06:15. Astro Dark: 17:59 - 05:38

Total Clouds (% Sky Obscured)

85
83
88
100
94
100
100
100
100
100
100
95
82
62
62
56
63
22
41
47
42
47
8
45

Low Clouds (% Sky Obscured)

29
57
60
54
38
33
0
0
0
1
1
7
31
36
35
36
34
20
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

70
27
54
45
14
3
63
95
75
20
20
26
3
3
20
20
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

59
82
88
100
86
100
100
100
100
100
100
94
73
56
55
31
58
3
41
47
42
47
7
41

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
8
100
100
100
100
100
100
100
100
100
100
100
100
100
100
27
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)

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

Chance of Frost

Temperature (°C)

8
6
5
5
5
5
4
5
4
4
4
4
4
4
4
4
4
4
6
8
9
10
10
10

Feels Like (°C)

7
5
3
3
3
3
2
3
3
2
2
2
2
2
2
2
2
2
7
6
7
8
8
11

Dew Point (°C)

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

Relative Humidity (%)

88
88
88
89
89
91
91
89
89
88
88
86
86
88
88
89
88
85
76
71
70
69
73
77

Pressure (mb)

1024
1024
1025
1025
1026
1026
1026
1026
1026
1026
1026
1026
1025
1025
1025
1025
1025
1025
1025
1024
1024
1023
1022
1022

Ozone (du)

295
295
296
296
297
299
300
301
301
302
307
308
305
304
305
309
311
314
315
315
316
320
321
320

Tuesday 9

Waning Gibbous 68%

21:24

11:44

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

Sun - Rise: 07:28, Set: 16:10, Transit: 11:49. Moon - Rise: 21:24, Set: 11:44. Civil Dark: 16:45 - 06:53. Nautical Dark: 17:22 - 06:15. Astro Dark: 17:59 - 05:39

Total Clouds (% Sky Obscured)

26
17
32
24
34
25
73
45
63
68
69
87
58
43
35
47
43
40
41
34
27
3
2
2

Low 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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
24
0
0
0
0
6
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

23
16
32
24
34
25
60
45
63
68
67
84
58
43
35
47
43
40
41
34
27
3
2
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
2
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
2
3
3
3
3
4
4
4
4
3
3
3
3
3
2
2
3
3
2
1

Chance of Frost

Temperature (°C)

8
6
6
5
6
6
6
6
7
6
6
6
6
6
7
6
6
7
8
11
12
13
13
12

Feels Like (°C)

6
7
6
3
5
4
4
4
5
4
4
4
4
3
5
4
4
5
6
8
11
11
14
13

Dew Point (°C)

5
3
3
3
4
4
5
5
5
5
4
5
4
4
5
4
4
4
5
6
7
7
8
9

Relative Humidity (%)

81
82
83
85
85
86
90
90
90
90
88
88
87
86
88
88
86
84
79
74
72
70
72
79

Pressure (mb)

1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1022
1022
1022
1022
1021
1021
1021
1021

Ozone (du)

319
319
318
316
317
317
315
313
313
317
318
318
319
319
321
322
322
319
318
319
317
314
312
311

Wednesday 10

Waning Gibbous 57%

22:37

12:02

16 Good
17 Good
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 OK
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

Sun - Rise: 07:28, Set: 16:10, Transit: 11:49. Moon - Rise: 22:37, Set: 12:02. Civil Dark: 16:45 - 06:54. Nautical Dark: 17:23 - 06:16. Astro Dark: 17:59 - 05:40

Total Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
36
32
52
60
60
60
60
62
67
72
70
63
69
86
91

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
36
30
48
60
55
50
60
60
60
65
62
55
56
57
58

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
3
1
20

High Clouds (% Sky Obscured)

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

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
2
17
100
100
100
100
100
100
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
9
9
7
7
6
5
4
4
2
2
3
2
2
2
2
2
3
3
4
4
5
5
4

Dew Point (°C)

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

Relative Humidity (%)

83
84
85
87
88
88
88
89
89
89
91
91
89
91
91
91
91
88
82
77
73
72
72
79

Pressure (mb)

1022
1022
1023
1023
1023
1024
1024
1024
1024
1024
1025
1025
1025
1025
1025
1025
1026
1026
1026
1025
1025
1024
1024
1024

Ozone (du)

310
309
308
303
299
297
295
295
295
296
295
294
293
291
289
289
291
289
287
287
287
287
287
287

Thursday 11

Third Quarter 47%

23:47

12:18

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
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:29, Set: 16:10, Transit: 11:50. Moon - Rise: 23:47, Set: 12:18. Civil Dark: 16:45 - 06:55. Nautical Dark: 17:23 - 06:17. Astro Dark: 17:59 - 05:41

Total Clouds (% Sky Obscured)

94
97
100
69
68
72
77
72
69
82
77
70
70
77
92
97
99
88
82
85
83
82
75
81

Low Clouds (% Sky Obscured)

65
58
60
60
60
70
70
70
69
80
75
70
65
60
70
75
75
80
80
75
75
65
60
60

Medium Clouds (% Sky Obscured)

25
30
30
1
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
1
1
1
27
54
69
62
35
7
12
19
28
26
24
15
8
11
15
17
17
24

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
100
100
100
100
100
100
100
100
100
100
100
100
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
89
89
91
91
91
93
93
93
93
93
94
94
94
94
94
94
91
85
80
76
73
75
80

Pressure (mb)

1024
1024
1024
1025
1025
1025
1025
1025
1024
1024
1024
1024
1024
1024
1024
1024
1024
1025
1025
1025
1024
1024
1024
1024

Ozone (du)

287
288
289
291
295
298
300
298
298
297
296
296
296
297
297
297
297
298
298
299
298
299
300
299

Friday 12

Waning Crescent 37%

00:54

12:33

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 OK
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:30, Set: 16:10, Transit: 11:50. Moon - Rise: 00:54, Set: 12:33. Civil Dark: 16:45 - 06:56. Nautical Dark: 17:23 - 06:18. Astro Dark: 17:59 - 05:41

Total Clouds (% Sky Obscured)

69
69
66
71
66
66
68
74
64
68
69
65
61
57
52
47
47
47
56
64
72
69
65
66

Low Clouds (% Sky Obscured)

55
55
50
50
55
55
55
55
50
50
50
50
50
45
40
45
45
47
50
50
50
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)

5
4
4
9
5
4
2
4
3
2
4
4
4
5
5
8
8
9
21
34
46
34
20
8

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
100
100
100
100
100
100
100
100
100
100
100
100
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
1
1
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)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
5
4
5
4
4
4
3
4
4
4
3
3
3
3
3
3
3
3
4
5
5
8
8

Dew Point (°C)

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

Relative Humidity (%)

86
89
89
91
93
93
91
91
93
93
93
93
93
94
94
93
91
86
85
80
77
74
77
81

Pressure (mb)

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

Ozone (du)

298
297
297
298
299
300
300
300
300
300
300
300
300
299
299
299
299
298
298
297
295
294
293
292

Saturday 13

Waning Crescent 28%

02:00

12:49

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
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:31, Set: 16:11, Transit: 11:51. Moon - Rise: 02:00, Set: 12:49. Civil Dark: 16:45 - 06:56. Nautical Dark: 17:23 - 06:18. Astro Dark: 17:59 - 05:42

Total Clouds (% Sky Obscured)

65
64
67
76
81
91
90
89
88
89
90
86
87
83
81
84
87
91
92
92
94
91
88
85

Low Clouds (% Sky Obscured)

49
53
62
73
79
80
79
79
73
74
74
75
74
74
78
78
78
78
71
60
59
42
39
35

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
18
33
47
49
50
60

High Clouds (% Sky Obscured)

11
15
22
22
21
22
28
32
36
25
16
9
12
18
24
33
43
50
57
64
67
59
60
65

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
100
100
100
100
100
100
100
100
100
100
100
100
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 (%)

1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
88
89
89
91
91
93
93
93
91
93
93
93
93
93
93
89
88
85
82
80
78
80
85

Pressure (mb)

1026
1026
1027
1027
1027
1027
1028
1028
1028
1028
1028
1028
1028
1029
1029
1029
1029
1029
1030
1029
1029
1029
1029
1029

Ozone (du)

292
293
295
297
296
295
294
296
298
300
301
302
302
303
303
304
304
304
304
304
303
302
302
303

Sunday 14

Waning Crescent 19%

03:06

13:08

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: 07:32, Set: 16:11, Transit: 11:51. Moon - Rise: 03:06, Set: 13:08. Civil Dark: 16:45 - 06:57. Nautical Dark: 17:23 - 06:19. Astro Dark: 18:00 - 05:43

Total Clouds (% Sky Obscured)

92
95
97
89
84
81
73
66
67
71
71
71
72
74
75
72
70
67
62
60
61

Low Clouds (% Sky Obscured)

38
37
40
36
41
41
45
45
53
57
62
66
67
73
70
67
65
63
58
59
58

Medium Clouds (% Sky Obscured)

43
29
11
7
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

64
62
55
49
47
41
18
9
0
0
1
1
5
8
9
7
3
1
1
2
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

Fog (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
88
91
93
94
94
94
94
96
94
96
96
94
96
96
96
94
93
89
85
81

Pressure (mb)

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

Ozone (du)

303
308
312
317
317
318
318
320
322
324
323
323
323
324
324
325
326
327
328
328
328

Forecast for Sveti Križ Začretje, Sveti Križ Začretje, Republic of Croatia (46.08,15.91)

Generated: 08/12/25 16:33:47. Forecast: 08/12/25 to 14/12/25. Timezone: UTC+1.00