Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 8

Waning Gibbous 82%

No Rise

11:18

19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 OK
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: 06:28, Set: 16:16, Transit: 11:22. Moon - Rise: No Rise, Set: 11:18. Civil Dark: 16:47 - 05:56. Nautical Dark: 17:22 - 05:21. Astro Dark: 17:56 - 04:47

Total Clouds (% Sky Obscured)

100
100
98
48
70
57
39
59
76
68
74
75
93
91
81
74
79
99
99
94
98
100
94
100

Low Clouds (% Sky Obscured)

77
72
60
48
49
38
37
55
56
44
53
62
66
68
66
62
75
97
91
83
89
82
82
71

Medium Clouds (% Sky Obscured)

97
83
63
26
31
4
22
41
54
38
48
53
46
31
26
24
32
56
93
83
95
99
72
73

High Clouds (% Sky Obscured)

77
58
67
3
35
25
4
3
1
0
0
1
21
63
34
16
16
45
70
8
10
8
10
84

ISS Passover

Visibility (miles)

2
8
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
78
78
78
9
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
None
None
None
None
None
None
None
None

Precipitation Probability (%)

60
16
8
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
2
8
17
5
6

Precipitation Amount (mm)

0.3
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
3
4
6
4
3
3
3
3
2
2
2
1
1
2
3
4
4
4
3
3
2
3
3

Chance of Frost

Temperature (°C)

10
10
10
10
9
8
8
7
7
7
7
7
7
8
10
11
12
13
13
13
13
13
12
12

Feels Like (°C)

7
7
7
7
8
7
7
7
7
7
7
7
8
7
9
10
11
12
11
11
11
11
11
10

Dew Point (°C)

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

Relative Humidity (%)

93
91
90
85
87
87
85
87
85
85
85
85
84
78
72
67
63
62
61
62
63
67
70
70

Pressure (mb)

1015
1015
1016
1016
1017
1017
1017
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

304
302
301
299
298
296
296
293
290
290
291
295
295
293
287
286
286
281
280
278
285
288
286
284

Sunday 9

Waning Gibbous 72%

19:36

12:02

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: 06:29, Set: 16:14, Transit: 11:22. Moon - Rise: 19:36, Set: 12:02. Civil Dark: 16:46 - 05:58. Nautical Dark: 17:21 - 05:23. Astro Dark: 17:55 - 04:48

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

72
76
79
85
93
91
90
93
91
95
97
98
98
97
98
98
99
94
100
90
90
91
93
91

Medium Clouds (% Sky Obscured)

77
79
97
94
98
95
96
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

55
50
52
90
86
100
86
100
55
100
100
69
75
100
97
22
54
100
99
97
91
100
99
51

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
7
3
6
2
2
3
9
8
3
9
9
8
4
2
2
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
Very Light Rain
Very Light 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
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

7
10
10
9
22
40
77
76
95
95
95
95
95
95
85
95
95
95
91
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0.2
0.9
1
1.5
2.1
1.7
0.7
0.4
0.9
0.9
0.9
0.6
1
1.6
1.8
1.3
0.9

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
11
11
11
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
9
9
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
69
71
72
74
77
78
84
87
90
91
91
93
93
93
91
93
91
91
91
93
93
95
95

Pressure (mb)

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

Ozone (du)

282
281
281
281
279
277
277
278
279
281
282
283
282
283
284
286
286
287
286
284
276
277
278
277

Monday 10

Waning Gibbous 62%

20:54

12:35

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: 06:30, Set: 16:13, Transit: 11:22. Moon - Rise: 20:54, Set: 12:35. Civil Dark: 16:45 - 05:59. Nautical Dark: 17:20 - 05:24. Astro Dark: 17:54 - 04:49

Total Clouds (% Sky Obscured)

96
98
96
97
98
96
93
84
77
91
81
63
65
57
55
61
60
50
52
57
54
67
75
89

Low Clouds (% Sky Obscured)

91
88
90
93
92
80
81
71
67
86
81
63
65
57
55
61
60
50
52
57
54
63
69
71

Medium Clouds (% Sky Obscured)

80
93
71
76
84
71
51
16
5
0
0
0
0
0
0
0
0
0
0
0
0
15
29
40

High Clouds (% Sky Obscured)

51
55
51
45
55
55
55
55
55
48
0
0
0
3
3
3
3
0
0
0
0
18
35
61

ISS Passover

Visibility (miles)

8
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
6
23
38
95
98
100
100
100
100
100
100
100
100
100
100
100
100

Precipitation Type

Light Rain
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 (%)

69
30
17
17
7
4
3
1
1
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.4
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
4
4
4
5
4
4
4
3
3
3
3
3
3
4
4
4
4
4
3
2
2
1

Chance of Frost

Temperature (°C)

9
9
9
9
9
9
9
9
9
8
8
8
8
8
9
10
11
11
12
11
11
10
10
9

Feels Like (°C)

8
8
8
7
7
7
7
7
7
6
6
7
8
9
9
10
11
11
12
11
11
11
11
10

Dew Point (°C)

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

Relative Humidity (%)

95
93
93
93
91
88
84
84
82
79
81
84
84
78
73
67
64
59
56
55
56
60
63
66

Pressure (mb)

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

Ozone (du)

276
279
280
276
276
279
281
283
281
276
275
275
275
274
272
273
273
273
273
272
270
269
268
269

Tuesday 11

Waning Gibbous 51%

22:10

13:00

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 OK
16 OK
17 OK
18 OK

Sun - Rise: 06:32, Set: 16:12, Transit: 11:22. Moon - Rise: 22:10, Set: 13:00. Civil Dark: 16:44 - 06:00. Nautical Dark: 17:19 - 05:25. Astro Dark: 17:53 - 04:51

Total Clouds (% Sky Obscured)

82
85
79
91
98
100
81
88
100
97
62
57
56
60
65
73
75
73
56
38
20
23
23
26

Low Clouds (% Sky Obscured)

71
71
72
72
71
71
61
48
38
36
35
34
33
30
30
44
60
71
55
38
20
23
23
26

Medium Clouds (% Sky Obscured)

28
24
18
17
12
54
25
58
100
96
43
43
37
35
35
37
26
21
15
8
0
0
0
0

High Clouds (% Sky Obscured)

46
37
29
60
81
100
81
88
85
85
62
57
56
60
65
60
32
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 (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
7
13
16
21
33
49
53
43
21
31
25
1
2
1
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
9
8
8
8
8
8
7
7
7
7
7
7
8
8
9
10
11
11
11
10
10
9
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
69
70
71
73
73
74
74
75
75
75
76
77
71
65
59
54
51
50
50
52
59
64
68

Pressure (mb)

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

Ozone (du)

270
270
271
272
274
277
279
284
293
299
306
310
313
313
312
313
310
303
299
305
303
298
297
299

Wednesday 12

Third Quarter 40%

23:23

13:20

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

Sun - Rise: 06:33, Set: 16:11, Transit: 11:22. Moon - Rise: 23:23, Set: 13:20. Civil Dark: 16:43 - 06:02. Nautical Dark: 17:18 - 05:26. Astro Dark: 17:52 - 04:52

Total Clouds (% Sky Obscured)

31
41
48
48
48
48
55
63
70
70
75
70
56
48
41
41
41
41
44
52
61
60
50
47

Low Clouds (% Sky Obscured)

31
41
48
48
48
48
55
63
70
70
75
70
56
48
41
41
41
41
44
52
58
54
50
47

Medium Clouds (% Sky Obscured)

1
1
2
1
1
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
0
0
0
0
0
0
0
0
0
0
0
1
3
4
23
42
61
54
33
9

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
7
6
6
7
6
6
6
6
6
5
5
5
7
7
8
8
9
10
13
13
12
12
12

Dew Point (°C)

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

Relative Humidity (%)

67
70
71
72
72
74
75
76
76
78
79
78
78
71
65
60
57
54
50
53
57
59
62
66

Pressure (mb)

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

Ozone (du)

298
298
298
293
287
285
284
285
286
286
286
287
287
289
290
291
291
291
291
291
291
291
291
291

Thursday 13

Waning Crescent 30%

00:32

13:38

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

Sun - Rise: 06:34, Set: 16:10, Transit: 11:22. Moon - Rise: 00:32, Set: 13:38. Civil Dark: 16:42 - 06:03. Nautical Dark: 17:17 - 05:27. Astro Dark: 17:52 - 04:53

Total Clouds (% Sky Obscured)

36
28
18
15
14
13
15
20
25
23
20
17
21
18
16
19
21
23
28
34
38
26
16
6

Low Clouds (% Sky Obscured)

36
28
18
15
14
13
15
20
25
23
20
17
21
15
7
13
18
23
28
34
38
26
16
6

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)

6
3
1
1
1
1
15
20
25
23
20
1
4
8
11
7
5
2
2
1
0
0
1
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 (%)

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)

4
4
4
4
4
4
4
4
4
4
4
4
4
4
5
5
5
5
5
5
5
5
5
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
8
8
8
7
7
7
5
5
5
5
5
5
6
6
7
7
8
9
13
13
13
12
11

Dew Point (°C)

4
4
4
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
4
3
3

Relative Humidity (%)

67
69
71
73
74
76
78
79
81
83
82
83
85
75
68
60
55
51
46
48
52
56
57
59

Pressure (mb)

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

Ozone (du)

290
291
292
292
292
291
291
289
288
287
286
286
286
285
284
283
284
284
284
283
282
281
280
280

Friday 14

Waning Crescent 21%

01:38

13:54

19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good

Sun - Rise: 06:36, Set: 16:09, Transit: 11:22. Moon - Rise: 01:38, Set: 13:54. Civil Dark: 16:41 - 06:04. Nautical Dark: 17:16 - 05:29. Astro Dark: 17:51 - 04:54

Total Clouds (% Sky Obscured)

7
8
7
7
9
12
9
6
2
2
2
2
5
9
12
13
14
16

Low Clouds (% Sky Obscured)

7
8
7
7
9
12
9
6
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

1
0
0
0
0
0
1
2
2
2
2
2
4
6
9
11
12
14

ISS Passover

Visibility (miles)

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

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
0
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)

4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
3

Chance of Frost

Temperature (°C)

9
9
9
8
8
8
7
7
7
7
7
7
7
9
11
13
14
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
62
63
64
65
66
68
67
67
67
65
64
62
55
48
43
41
37

Pressure (mb)

1020
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017

Ozone (du)

280
280
279
279
279
278
278
278
278
279
279
279
280
280
280
279
280
280

Forecast for Savski Venac, Belgrade, Serbia (44.79,20.45)

Generated: 08/11/25 19:32:01. Forecast: 08/11/25 to 14/11/25. Timezone: UTC+1.00