Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 27

Waxing Crescent 44%

12:26

22:50

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 OK
22 OK
23 OK
00 OK
01 OK
02 OK
03 Bad
04 Bad
05 OK
06 OK

Sun - Rise: 07:13, Set: 16:13, Transit: 11:43. Moon - Rise: 12:26, Set: 22:50. Civil Dark: 16:47 - 06:40. Nautical Dark: 17:24 - 06:03. Astro Dark: 18:00 - 05:27

Total Clouds (% Sky Obscured)

86
77
71
62
55
64
48
53
64
62
63
62
78
64
35
30
29
27
27
24
57
50
38
25

Low Clouds (% Sky Obscured)

36
30
25
29
36
37
42
36
36
24
28
27
30
28
28
21
16
14
2
3
3
3
4
6

Medium Clouds (% Sky Obscured)

57
22
11
10
23
29
17
38
52
53
53
53
33
25
19
9
11
14
25
15
2
14
3
2

High Clouds (% Sky Obscured)

20
50
50
50
3
2
3
0
0
0
0
3
50
27
0
5
6
2
8
10
53
39
38
25

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
1
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
1
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
5
5
6
9
11
12
11
11
9
8
8
7
6
5
5
4
4
3
3
3
3
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
88
79
75
72
73
75
75
77
80
80
84
88
89
89
89
89
89
89
89
89
87
87

Pressure (mb)

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

Ozone (du)

329
328
327
326
325
325
324
324
324
324
323
324
323
322
323
322
322
324
325
325
322
321
321
321

Friday 28

First Quarter 55%

12:45

00:03

07 Bad
08 Good
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 OK
05 OK
06 Good

Sun - Rise: 07:14, Set: 16:13, Transit: 11:43. Moon - Rise: 12:45, Set: 00:03. Civil Dark: 16:46 - 06:41. Nautical Dark: 17:24 - 06:04. Astro Dark: 18:00 - 05:28

Total Clouds (% Sky Obscured)

59
14
84
85
100
91
83
88
81
87
94
99
98
100
86
92
86
100
84
89
68
47
22
15

Low Clouds (% Sky Obscured)

5
5
5
5
5
6
4
29
24
71
88
92
91
89
84
89
83
77
72
66
67
47
22
15

Medium Clouds (% Sky Obscured)

18
9
50
73
73
70
54
52
56
48
54
57
43
34
29
37
32
11
36
5
10
6
0
0

High Clouds (% Sky Obscured)

43
2
67
71
100
80
42
40
26
26
26
52
46
50
9
9
5
53
23
38
9
8
10
3

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
84
78
73
68
65
64
65
74
80
80
80
80
81
81
80
80
80
80
80
78
78
77
77

Pressure (mb)

1025
1025
1025
1024
1024
1023
1022
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1019
1019
1019
1019
1019
1019

Ozone (du)

322
322
323
323
322
322
321
321
321
321
321
321
322
322
323
324
323
323
322
321
319
316
315
315

Saturday 29

Waxing Gibbous 66%

13:02

01:18

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

Sun - Rise: 07:15, Set: 16:12, Transit: 11:44. Moon - Rise: 13:02, Set: 01:18. Civil Dark: 16:46 - 06:43. Nautical Dark: 17:23 - 06:05. Astro Dark: 17:59 - 05:29

Total Clouds (% Sky Obscured)

19
34
40
21
14
18
35
58
70
72
72
65
75
64
55
42
38
26
35
25
4
2
2
0

Low Clouds (% Sky Obscured)

2
18
1
1
0
0
0
15
25
36
36
39
42
33
28
26
23
17
12
6
2
0
0
0

Medium Clouds (% Sky Obscured)

17
24
38
15
4
8
0
0
26
42
48
60
50
26
17
11
17
5
4
2
0
0
0
0

High Clouds (% Sky Obscured)

2
0
0
4
12
13
25
34
55
63
59
58
19
17
12
3
2
1
4
3
1
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
1
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
1
2
2
1
2
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
77
71
65
61
58
57
57
68
73
76
77
79
79
79
80
80
81
80
81
81
81
83
84

Pressure (mb)

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

Ozone (du)

314
313
310
310
312
310
307
302
297
289
282
283
284
284
282
282
283
283
284
284
283
284
284
284

Sunday 30

Waxing Gibbous 76%

13:20

02:36

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

Sun - Rise: 07:16, Set: 16:12, Transit: 11:44. Moon - Rise: 13:20, Set: 02:36. Civil Dark: 16:46 - 06:44. Nautical Dark: 17:23 - 06:06. Astro Dark: 17:59 - 05:30

Total Clouds (% Sky Obscured)

2
2
2
0
2
3
3
23
35
37
38
31
40
49
61
57
57
62
76
88
100
100
100
100

Low Clouds (% Sky Obscured)

2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
16
28
41
32
27
23

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
15
15
20
33
58
80
86
93
100

High Clouds (% Sky Obscured)

0
0
0
0
1
1
0
6
10
12
19
22
32
42
55
55
57
59
72
87
98
99
99
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
83
76
68
63
61
62
65
74
76
76
76
77
78
81
83
84
84
84
86
88
88
88
88

Pressure (mb)

1016
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019

Ozone (du)

284
286
288
288
287
285
283
284
286
286
287
289
291
293
294
295
298
301
302
302
302
304
307
310

Monday 1

Waxing Gibbous 86%

13:40

03:59

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: 07:17, Set: 16:11, Transit: 11:44. Moon - Rise: 13:40, Set: 03:59. Civil Dark: 16:45 - 06:45. Nautical Dark: 17:23 - 06:07. Astro Dark: 17:59 - 05:31

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
97
96
93
91
89
88
87
88

Low Clouds (% Sky Obscured)

29
42
55
74
71
69
66
45
59
60
65
68
91
92
93
88
82
77
76
75
73
71
68
64

Medium Clouds (% Sky Obscured)

91
82
74
75
76
77
82
75
77
88
91
78
91
96
99
85
70
55
52
52
45
39
38
46

High Clouds (% Sky Obscured)

100
100
100
100
100
100
95
99
100
100
100
100
99
98
97
64
32
0
4
8
13
9
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
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
1
3
2
7
11
6
13
12
8
6
3
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
1
1
2
2
2
2
2
2
1
1
2
2
2
3
3
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
85
83
77
79
82
81
78
79
83
83
85
86
88
88
89
91
89
91
93
94
94
94
96

Pressure (mb)

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

Ozone (du)

311
313
313
312
312
312
312
315
320
323
327
328
330
333
335
338
335
332
329
327
325
323
321
319

Tuesday 2

Waxing Gibbous 93%

14:04

05:25

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: 07:19, Set: 16:11, Transit: 11:45. Moon - Rise: 14:04, Set: 05:25. Civil Dark: 16:45 - 06:46. Nautical Dark: 17:22 - 06:08. Astro Dark: 17:58 - 05:32

Total Clouds (% Sky Obscured)

78
67
56
55
54
52
66
80
91
75
57
41
44
47
50
64
68
78
74
74
74
63
56
53

Low Clouds (% Sky Obscured)

56
49
42
39
36
32
30
28
25
30
35
41
44
46
49
51
49
53
45
47
50
52
50
53

Medium Clouds (% Sky Obscured)

38
32
25
23
22
19
15
9
3
2
0
0
0
0
0
0
0
0
7
16
22
22
20
19

High Clouds (% Sky Obscured)

3
5
6
8
12
17
35
47
55
32
13
3
3
3
4
17
30
48
46
37
29
20
10
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
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
4
3
3
3
3
3
3
3
3
3
2
2
2
2
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
94
90
88
85
83
79
83
85
88
90
91
91
91
91
93
93
93
93
93
94
93
93
91

Pressure (mb)

1018
1018
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018

Ozone (du)

318
316
315
314
314
314
313
313
312
311
312
312
313
312
311
310
305
301
296
292
289
285
282
279

Wednesday 3

Waxing Gibbous 98%

14:35

06:54

07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 OK
14 OK
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 07:20, Set: 16:11, Transit: 11:45. Moon - Rise: 14:35, Set: 06:54. Civil Dark: 16:45 - 06:47. Nautical Dark: 17:22 - 06:09. Astro Dark: 17:58 - 05:33

Total Clouds (% Sky Obscured)

68
80
88
78
66
52
48
48
47
46
46
46
60
75
90
91
95
99

Low Clouds (% Sky Obscured)

61
71
80
71
64
52
47
43
38
38
39
39
50
60
70
70
74
76

Medium Clouds (% Sky Obscured)

18
14
13
13
9
8
7
4
1
1
2
2
4
7
10
23
36
54

High Clouds (% Sky Obscured)

1
1
1
1
1
1
5
9
13
13
16
22
34
38
43
54
66
77

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
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0

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)

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

Chance of Frost

Temperature (°C)

6
7
8
8
9
10
10
9
9
8
7
7
6
6
6
6
6
6

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
90
90
85
82
81
84
88
91
91
94
96
94
96
96
96
94

Pressure (mb)

1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

276
278
279
280
280
280
281
281
282
283
283
283
283
285
286
287
287
286

Forecast for Zlatar bistrica, Zlatar Bistrica, Republic of Croatia (46.05,16.08)

Generated: 27/11/25 07:08:58. Forecast: 27/11/25 to 03/12/25. Timezone: UTC+1.00