Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 19

Waxing Crescent 32%

11:07

22:47

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

Sun - Rise: 05:11, Set: 20:18, Transit: 12:44. Moon - Rise: 11:07, Set: 22:47. Civil Dark: 20:53 - 04:36. Nautical Dark: 21:38 - 03:51. Astro Dark: 22:33 - 02:57

Total Clouds (% Sky Obscured)

37
34
48
36
30
75
20
3
75
26
100
100
97
100
39
86
84
64
80
77
85
80
78
82

Low Clouds (% Sky Obscured)

27
34
43
36
25
0
0
3
9
0
0
0
10
8
0
29
49
59
80
76
85
75
71
69

Medium Clouds (% Sky Obscured)

30
28
11
0
0
0
15
0
0
1
41
41
46
47
36
25
19
18
23
31
25
33
30
26

High Clouds (% Sky Obscured)

9
0
6
6
11
75
0
0
75
26
100
93
91
100
18
81
69
1
0
0
0
0
1
40

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
Light Rain
None
None
Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

9
4
0
0
0
0
0
1
6
27
24
7
23
95
25
34
85
11
11
3
2
1
1
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.7
0
0
1.1
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
1
1
2
2
2
3
5
4
3
10
6
5
7
10
8
8
8
8
6
7
6
6
6

Chance of Frost

Temperature (°C)

23
24
26
27
28
30
30
31
31
31
30
30
28
27
23
23
23
22
22
21
21
21
21
21

Feels Like (°C)

26
26
28
30
31
31
32
31
32
32
25
28
27
25
23
23
24
23
22
22
22
22
22
22

Dew Point (°C)

17
15
13
12
10
10
9
8
8
7
21
21
18
20
17
17
17
17
18
19
19
19
19
17

Relative Humidity (%)

66
56
45
37
31
28
26
23
23
21
58
60
52
66
69
66
68
71
77
84
86
88
86
77

Pressure (mb)

1014
1014
1013
1013
1013
1012
1012
1011
1010
1010
1011
1011
1011
1012
1013
1014
1015
1015
1016
1016
1017
1017
1018
1018

Ozone (du)

318
317
316
316
315
314
314
313
315
312
307
314
315
314
315
315
314
314
313
312
310
310
309
309

Monday 20

Waxing Crescent 42%

12:17

23:06

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 OK
06 Bad
07 Bad

Sun - Rise: 05:12, Set: 20:17, Transit: 12:44. Moon - Rise: 12:17, Set: 23:06. Civil Dark: 20:52 - 04:38. Nautical Dark: 21:37 - 03:53. Astro Dark: 22:31 - 02:59

Total Clouds (% Sky Obscured)

57
57
88
99
100
54
100
100
89
61
62
68
99
89
80
57
67
44
53
60
54
48
54
61

Low Clouds (% Sky Obscured)

49
32
4
0
0
0
0
0
0
19
9
36
42
57
63
57
58
40
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

11
17
12
70
97
54
65
61
57
36
34
49
56
45
43
40
58
33
47
52
47
37
48
52

High Clouds (% Sky Obscured)

9
24
79
99
82
12
82
100
49
61
62
68
99
67
37
1
0
0
0
0
0
0
0
1

ISS Passover

Visibility (miles)

9
9
9
9
8
9
8
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 (%)

1
0
1
14
14
17
13
1
1
19
33
15
32
30
15
20
15
14
13
5
1
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)

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

Chance of Frost

Temperature (°C)

22
23
24
26
27
27
28
29
28
29
28
27
25
24
23
22
22
21
21
20
20
19
19
20

Feels Like (°C)

23
24
25
25
26
26
27
27
27
27
27
27
25
22
22
22
24
24
24
22
22
21
21
22

Dew Point (°C)

16
14
12
12
11
10
10
9
8
7
5
5
6
7
11
15
16
16
16
15
13
13
12
10

Relative Humidity (%)

67
57
47
40
36
33
31
28
28
25
23
24
29
34
48
64
70
73
73
70
67
64
62
52

Pressure (mb)

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

Ozone (du)

312
312
312
312
313
313
314
315
317
320
320
320
319
322
323
325
328
329
330
328
329
328
327
323

Tuesday 21

First Quarter 52%

13:25

23:27

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

Sun - Rise: 05:13, Set: 20:16, Transit: 12:44. Moon - Rise: 13:25, Set: 23:27. Civil Dark: 20:51 - 04:39. Nautical Dark: 21:36 - 03:54. Astro Dark: 22:29 - 03:01

Total Clouds (% Sky Obscured)

54
48
40
37
37
44
49
64
59
90
84
85
100
99
100
88
67
32
54
58
49
41
15
6

Low Clouds (% Sky Obscured)

0
0
0
0
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

44
42
33
29
27
32
34
60
39
82
52
68
53
56
94
78
37
32
45
33
3
2
2
1

High Clouds (% Sky Obscured)

2
2
2
0
1
1
5
2
10
72
40
47
100
98
100
60
38
0
3
3
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
2
3
2
5
7
13
32
24
13
4
1
0
2
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
6
6
6
7
7
7
7
9
10
11
11
14
15
12
7
5
7
9
8
8
9
9
10

Chance of Frost

Temperature (°C)

22
23
24
26
27
29
29
29
30
29
29
27
25
23
21
20
19
19
18
17
17
17
17
18

Feels Like (°C)

22
22
23
25
26
27
28
28
27
26
24
23
20
18
17
17
17
16
17
15
15
14
15
15

Dew Point (°C)

6
2
-1
-1
-1
-0
1
0
0
1
2
3
3
3
2
4
5
5
7
10
8
7
6
6

Relative Humidity (%)

37
25
19
17
16
15
15
15
15
15
18
20
23
26
29
34
38
39
50
60
55
52
48
45

Pressure (mb)

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

Ozone (du)

325
330
332
333
334
336
341
342
342
335
333
335
335
340
339
344
347
349
349
350
351
349
349
352

Wednesday 22

Waxing Gibbous 62%

14:33

23:51

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

Sun - Rise: 05:14, Set: 20:15, Transit: 12:44. Moon - Rise: 14:33, Set: 23:51. Civil Dark: 20:50 - 04:40. Nautical Dark: 21:34 - 03:55. Astro Dark: 22:28 - 03:03

Total Clouds (% Sky Obscured)

28
18
25
36
43
52
47
38
29
30
25
19
20
28
41
13
8
4
11
18
26
19
9
15

Low Clouds (% Sky Obscured)

9
18
25
34
42
49
33
16
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

12
18
25
26
27
31
29
27
25
21
19
16
18
17
17
11
5
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
1
1
0
0
0
0
0
0
0
0
1
1
1
6
11
20
16
8
13

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
1
2
3
2
1
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)

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

Chance of Frost

Temperature (°C)

18
20
22
23
24
25
25
26
26
27
26
25
23
21
20
19
18
17
16
16
15
15
16
18

Feels Like (°C)

16
18
20
22
22
23
24
24
25
25
24
24
23
21
20
18
18
17
17
16
15
15
16
18

Dew Point (°C)

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

Relative Humidity (%)

43
41
37
31
26
23
20
19
18
18
19
21
26
29
31
30
33
35
37
39
41
43
42
34

Pressure (mb)

1018
1018
1018
1017
1017
1016
1016
1015
1015
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1014
1014
1014
1014
1014

Ozone (du)

351
349
350
348
348
349
349
350
352
354
352
346
346
346
347
348
347
347
345
345
345
346
344
343

Thursday 23

Waxing Gibbous 72%

15:39

00:21

08 Good
09 OK
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
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

Sun - Rise: 05:15, Set: 20:14, Transit: 12:44. Moon - Rise: 15:39, Set: 00:21. Civil Dark: 20:49 - 04:41. Nautical Dark: 21:33 - 03:57. Astro Dark: 22:26 - 03:05

Total Clouds (% Sky Obscured)

8
45
54
54
54
49
58
33
54
63
87
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
1
3
4
3
1
0
0
0
0
2
4
6
8
10
12
23
34
45
42
38
34

Medium Clouds (% Sky Obscured)

3
6
10
6
4
0
7
15
23
36
49
92
93
93
93
93
93
92
93
94
93
91
91
93

High Clouds (% Sky Obscured)

3
31
35
44
48
39
40
19
32
49
78
100
100
100
100
100
100
99
95
89
84
88
94
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
Very Light Rain
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
1
1
0
33
33
29
33
34
24
38
44
49
45
38
22

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
23
25
27
28
29
29
29
29
29
28
26
24
22
21
20
19
19
18
17
17
16
17
17

Feels Like (°C)

19
22
22
24
26
26
26
26
27
26
25
23
22
20
20
20
20
19
19
14
15
15
15
14

Dew Point (°C)

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

Relative Humidity (%)

28
24
21
19
18
16
16
15
14
14
14
16
19
24
31
40
41
43
46
50
55
60
58
54

Pressure (mb)

1014
1014
1013
1013
1012
1011
1011
1010
1009
1009
1009
1009
1009
1010
1010
1010
1011
1011
1011
1011
1011
1011
1011
1012

Ozone (du)

342
342
342
342
342
342
342
342
342
343
344
351
353
354
354
355
357
358
360
360
361
362
363
364

Friday 24

Waxing Gibbous 80%

16:44

00:58

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 OK
02 OK
03 OK
04 Good
05 Good
06 Good
07 Good

Sun - Rise: 05:17, Set: 20:13, Transit: 12:44. Moon - Rise: 16:44, Set: 00:58. Civil Dark: 20:48 - 04:42. Nautical Dark: 21:32 - 03:58. Astro Dark: 22:24 - 03:07

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
99
100
100
100
100
100
100
82
65
42
30
19
12
8
8
10

Low Clouds (% Sky Obscured)

42
49
52
47
45
43
42
36
32
20
10
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

95
97
99
96
92
86
88
92
96
97
97
97
88
80
71
61
54
42
30
19
12
8
6
1

High Clouds (% Sky Obscured)

100
100
100
100
100
100
95
90
83
85
84
82
86
93
100
80
58
31
16
8
0
1
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 (%)

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 (%)

21
16
5
10
12
12
15
13
8
10
8
0
1
1
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)

9
10
10
11
10
10
10
9
9
8
7
6
5
3
2
2
2
3
4
3
3
3
4
5

Chance of Frost

Temperature (°C)

18
19
20
21
22
23
24
25
25
25
25
24
24
23
22
21
20
19
19
18
17
16
17
18

Feels Like (°C)

13
16
16
16
16
18
18
21
21
22
22
22
22
20
20
20
19
19
18
17
17
17
17
17

Dew Point (°C)

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

Relative Humidity (%)

50
45
39
35
34
33
33
32
30
29
29
29
29
32
34
37
39
40
41
46
50
56
53
51

Pressure (mb)

1012
1012
1012
1012
1011
1011
1010
1010
1010
1010
1010
1010
1010
1010
1010
1011
1011
1011
1011
1011
1011
1012
1012
1012

Ozone (du)

364
365
365
365
365
364
364
363
363
362
362
361
361
362
362
363
364
365
366
363
359
355
356
356

Saturday 25

Waxing Gibbous 87%

17:43

01:43

08 Good
09 Good
10 OK
11 OK
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

Sun - Rise: 05:18, Set: 20:12, Transit: 12:44. Moon - Rise: 17:43, Set: 01:43. Civil Dark: 20:46 - 04:43. Nautical Dark: 21:30 - 04:00. Astro Dark: 22:22 - 03:08

Total Clouds (% Sky Obscured)

15
17
22
36
49
61
58
55
51
58
67
66
55
45
35
31
29
25

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

1
1
0
7
14
19
16
14
9
25
44
64
48
32
18
13
9
5

High Clouds (% Sky Obscured)

2
2
3
3
3
3
4
5
6
26
46
65
55
45
35
31
20
7

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
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)

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

Chance of Frost

Temperature (°C)

19
22
23
25
26
27
27
28
29
29
28
27
26
24
23
21
20
19

Feels Like (°C)

17
21
21
21
22
24
25
27
27
27
27
28
29
23
23
22
21
21

Dew Point (°C)

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

Relative Humidity (%)

48
44
40
36
35
34
34
29
25
22
25
30
34
38
42
47
49
51

Pressure (mb)

1013
1013
1012
1012
1012
1011
1010
1010
1009
1009
1009
1009
1009
1009
1010
1010
1010
1010

Ozone (du)

356
358
359
361
358
355
353
352
351
350
349
348
347
347
347
347
346
346

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

Generated: 19/07/26 08:12:42. Forecast: 19/07/26 to 25/07/26. Timezone: UTC+2.00