Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 20

Waxing Crescent 52%

13:25

23:06

22 OK
23 OK
00 OK
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
19 Bad
20 Bad
21 Bad

Sun - Rise: 05:12, Set: 20:16, Transit: 12:44. Moon - Rise: 13:25, Set: 23:06. Civil Dark: 20:51 - 04:38. Nautical Dark: 21:36 - 03:53. Astro Dark: 22:31 - 02:59

Total Clouds (% Sky Obscured)

30
24
25
35
64
69
56
58
63
54
69
78
52
51
68
60
64
66
66
98
97
65
95
59

Low Clouds (% Sky Obscured)

30
24
25
30
32
31
41
48
59
54
52
43
31
30
39
23
35
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

17
19
25
35
47
46
38
32
42
39
42
37
34
44
53
57
57
66
66
88
74
65
52
49

High Clouds (% Sky Obscured)

2
1
0
0
0
0
0
17
2
2
8
20
1
0
23
13
16
1
13
80
67
16
72
27

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
4
1
4
0
7
7
0
0
0
0
0
2
3
4
8
27
30
22
6
5
4

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

Chance of Frost

Temperature (°C)

21
21
20
19
20
20
20
19
20
21
23
24
25
27
29
30
31
31
30
30
29
26
25
24

Feels Like (°C)

22
22
20
20
20
20
20
20
20
20
22
22
23
26
27
28
28
28
28
28
26
23
23
24

Dew Point (°C)

-0
0
-0
1
1
1
1
1
2
1
-1
-2
-2
-3
-2
0
2
3
2
2
1
3
7
9

Relative Humidity (%)

23
24
26
28
29
28
29
29
31
26
21
18
16
14
13
14
16
16
16
16
16
22
31
39

Pressure (mb)

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

Ozone (du)

326
324
328
329
326
324
325
324
321
321
321
324
327
327
326
326
326
323
323
326
326
328
331
334

Tuesday 21

First Quarter 62%

14:33

23:27

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 OK
17 OK
18 Good
19 OK
20 OK
21 Good

Sun - Rise: 05:13, Set: 20:15, Transit: 12:44. Moon - Rise: 14:33, Set: 23:27. Civil Dark: 20:50 - 04:39. Nautical Dark: 21:34 - 03:54. Astro Dark: 22:29 - 03:01

Total Clouds (% Sky Obscured)

93
100
91
100
75
85
97
96
85
59
80
73
56
69
55
59
84
76
27
43
9
31
38
17

Low Clouds (% Sky Obscured)

0
0
0
0
32
11
19
0
0
0
0
0
0
9
31
31
23
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

54
48
64
84
70
84
96
96
85
59
80
67
56
62
30
57
52
47
25
31
2
21
35
16

High Clouds (% Sky Obscured)

78
100
80
98
25
47
14
25
25
20
19
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
1
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 (%)

9
3
2
5
13
36
24
1
0
1
0
5
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

23
21
19
17
18
19
17
17
16
16
17
18
19
21
22
24
26
23
24
25
24
23
22
21

Dew Point (°C)

7
4
4
5
7
7
7
8
9
8
10
11
14
15
15
9
7
6
5
2
1
1
2
3

Relative Humidity (%)

35
30
30
32
39
42
45
46
51
48
53
54
64
60
54
35
28
27
25
20
19
19
24
29

Pressure (mb)

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

Ozone (du)

334
337
337
338
338
339
340
345
352
349
349
350
350
353
355
356
356
358
356
354
355
354
350
347

Wednesday 22

Waxing Gibbous 72%

15:39

23:51

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

Sun - Rise: 05:14, Set: 20:14, Transit: 12:44. Moon - Rise: 15:39, Set: 23:51. Civil Dark: 20:49 - 04:40. Nautical Dark: 21:33 - 03:55. Astro Dark: 22:28 - 03:03

Total Clouds (% Sky Obscured)

1
7
17
12
5
14
4
11
1
3
5
3
3
3
39
57
81
89
71
77
100
79
85
93

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
4
4
9
2
0
0
0
0
1
2
0
3
2
36
52
69
85
63
70
47
45
58
68

High Clouds (% Sky Obscured)

0
0
0
1
2
13
3
11
1
2
3
3
2
2
0
13
64
50
55
60
100
60
62
67

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
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
12
18

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
4
4
4
4
4
4
4
4
5
6
7
7
7
7
7
7
7
11
10
10
8
7
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
19
18
17
17
16
15
15
14
17
19
21
23
25
26
27
26
25
23
24
23
23
22
20

Dew Point (°C)

4
4
4
4
4
4
4
4
4
4
4
3
3
2
1
0
0
1
4
6
6
6
6
6

Relative Humidity (%)

33
36
38
40
42
43
43
45
45
40
34
28
25
21
17
16
16
16
20
23
24
26
29
33

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1013
1012
1012
1011
1011
1011
1011
1011
1011
1011

Ozone (du)

347
347
344
342
340
340
338
336
335
334
334
335
337
338
342
340
341
343
346
350
353
355
357
359

Thursday 23

Waxing Gibbous 80%

16:44

00:21

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
19 OK
20 OK
21 Good

Sun - Rise: 05:15, Set: 20:13, Transit: 12:44. Moon - Rise: 16:44, Set: 00:21. Civil Dark: 20:48 - 04:41. Nautical Dark: 21:32 - 03:57. Astro Dark: 22:26 - 03:05

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
90
81
72
71
74
75
63
66
45
21
13

Low Clouds (% Sky Obscured)

0
13
25
38
48
58
69
65
62
59
54
49
44
46
49
51
34
17
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

97
100
100
100
100
91
75
91
100
100
92
84
76
48
48
27
34
66
73
53
41
43
17
11

High Clouds (% Sky Obscured)

72
81
92
100
100
100
100
100
100
100
98
100
100
71
43
19
20
25
40
29
48
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

22
61
86
95
95
93
69
70
58
22
30
26
12
22
24
24
23
17
3
7
4
0
0
0

Precipitation Amount (mm)

0
0.3
0.7
1.3
1
0.7
0.3
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
10
9
7
7
8
9
10
10
10
10
9
9
9
9
9
8
8
10
9
9
8
7
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
17
16
15
15
15
14
13
14
13
14
15
16
17
19
20
21
22
21
22
22
20
21
21

Dew Point (°C)

6
5
3
2
3
4
6
8
11
12
13
12
9
6
4
4
2
1
2
3
1
0
2
2

Relative Humidity (%)

35
36
32
33
35
38
46
55
71
77
79
71
51
38
31
27
23
21
22
22
20
20
25
28

Pressure (mb)

1012
1012
1012
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1013
1013
1012
1012
1011
1011
1011
1011
1011
1011
1012

Ozone (du)

359
361
363
365
367
366
367
368
368
369
371
373
372
371
371
372
373
373
372
373
373
369
365
366

Friday 24

Waxing Gibbous 87%

17:43

00:58

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 OK
12 OK
13 Bad
14 Bad
15 OK
16 OK
17 OK
18 Good
19 Good
20 Good
21 OK

Sun - Rise: 05:17, Set: 20:12, Transit: 12:44. Moon - Rise: 17:43, Set: 00:58. Civil Dark: 20:46 - 04:42. Nautical Dark: 21:30 - 03:58. Astro Dark: 22:24 - 03:07

Total Clouds (% Sky Obscured)

11
10
17
9
5
2
0
2
4
6
6
6
6
22
39
58
52
45
41
29
17
8
11
19

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
5
9
14
9
5
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

8
6
4
3
3
1
0
1
3
5
5
5
5
16
27
37
34
31
26
17
8
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
1
11
19

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)

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

Chance of Frost

Temperature (°C)

20
19
19
18
17
16
15
14
15
16
18
20
22
24
25
26
27
27
27
28
26
25
24
22

Feels Like (°C)

19
18
18
17
16
16
14
13
14
15
17
19
21
23
24
25
26
26
26
26
27
27
28
22

Dew Point (°C)

2
4
5
5
5
6
6
7
8
7
7
6
6
5
4
3
3
2
2
2
2
3
3
2

Relative Humidity (%)

30
35
39
43
46
50
55
63
64
56
49
41
34
29
25
22
21
20
19
18
20
23
25
26

Pressure (mb)

1012
1013
1013
1013
1013
1014
1014
1014
1014
1015
1015
1015
1015
1015
1014
1014
1013
1013
1012
1012
1012
1012
1012
1012

Ozone (du)

363
360
357
358
358
358
359
357
358
359
359
359
357
354
351
349
346
344
343
342
342
343
344
343

Saturday 25

Waxing Gibbous 85%

18:34

01:43

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

Sun - Rise: 05:18, Set: 20:11, Transit: 12:44. Moon - Rise: 18:34, Set: 01:43. Civil Dark: 20:45 - 04:43. Nautical Dark: 21:29 - 04:00. Astro Dark: 22:22 - 03:08

Total Clouds (% Sky Obscured)

29
20
11
0
0
1
1
3
5
8
17
24
31
47
54
64
76
90
100
99
99
98
95
91

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
0
0
0
0
4
9
19
33
46
59
68
77
87
91
93
97
92
86

High Clouds (% Sky Obscured)

29
20
9
0
0
1
1
3
5
8
17
24
31
47
54
57
68
75
84
68
60
49
38
31

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
1
1
0
13
19
23
29
35

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

Chance of Frost

Temperature (°C)

20
19
19
18
18
18
17
17
19
21
23
26
28
30
31
31
31
31
30
30
29
27
26
25

Feels Like (°C)

21
20
21
21
21
18
18
17
17
17
16
24
24
24
24
25
25
30
30
29
30
30
30
23

Dew Point (°C)

1
1
1
2
2
2
2
2
2
3
4
3
2
1
1
1
0
0
1
1
4
6
8
9

Relative Humidity (%)

28
29
30
33
34
35
36
37
33
30
27
22
18
15
14
14
13
14
14
15
19
25
32
37

Pressure (mb)

1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1011
1011
1010
1010
1009
1009
1008
1008
1007
1006
1007
1007
1007
1007

Ozone (du)

343
342
341
341
340
339
338
336
334
332
330
328
325
323
324
326
327
328
329
330
331
332
333
333

Sunday 26

Waxing Gibbous 93%

19:17

02:38

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
19 Bad

Sun - Rise: 05:19, Set: 20:10, Transit: 12:44. Moon - Rise: 19:17, Set: 02:38. Civil Dark: 20:44 - 04:45. Nautical Dark: 21:27 - 04:01. Astro Dark: 22:20 - 03:10

Total Clouds (% Sky Obscured)

88
87
85
84
83
85
84
88
92
97
97
98
99
99
97
93
71
41
19
18
21
24

Low Clouds (% Sky Obscured)

1
1
1
1
8
14
21
16
11
6
4
2
0
2
4
9
19
10
4
9
15
20

Medium Clouds (% Sky Obscured)

81
82
85
84
83
85
84
88
92
91
88
84
82
76
71
65
64
41
19
18
21
24

High Clouds (% Sky Obscured)

18
14
14
15
18
22
50
88
92
97
97
98
99
99
90
40
25
25
19
18
21
24

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

38
39
45
57
60
68
77
70
57
30
39
44
45
37
25
14
95
95
95
95
69
22

Precipitation Amount (mm)

0
0
0
0.3
0.3
0.4
0.4
0.3
0.2
0
0
0
0
0
0
0
0.9
1
1
1.1
0.4
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

24
25
25
24
24
19
19
20
19
19
19
23
23
22
23
24
26
32
32
32
30
28

Dew Point (°C)

10
12
13
14
15
15
15
15
15
15
15
14
13
12
12
12
12
16
20
24
23
23

Relative Humidity (%)

43
51
57
64
71
72
76
78
74
70
65
55
46
39
37
35
34
48
66
90
91
92

Pressure (mb)

1007
1007
1007
1007
1007
1007
1007
1007
1008
1008
1009
1009
1009
1009
1009
1009
1009
1009
1009
1010
1010
1011

Ozone (du)

333
333
334
335
335
336
336
336
337
337
338
339
341
342
343
343
343
342
341
340
341
342

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

Generated: 20/07/26 22:39:19. Forecast: 20/07/26 to 26/07/26. Timezone: UTC+2.00