Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 9

Waning Crescent 31%

01:27

13:40

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

Sun - Rise: 04:52, Set: 20:22, Transit: 12:37. Moon - Rise: 01:27, Set: 13:40. Civil Dark: 20:59 - 04:15. Nautical Dark: 21:48 - 03:26. Astro Dark: 22:51 - 02:23

Total Clouds (% Sky Obscured)

1
1
2
4
30
76
94
94
100
100
100
100
100
100
100
35
32
58
54
53
74
30
30
30

Low Clouds (% Sky Obscured)

0
0
0
0
7
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
14
31
47
17
39
32
25
2
17
18
16
33
6
15
23

High Clouds (% Sky Obscured)

1
1
2
4
26
75
93
94
100
100
100
100
100
100
100
31
32
53
47
45
50
25
4
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 (%)

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)

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

Chance of Frost

Temperature (°C)

24
26
28
29
30
30
30
30
30
30
29
28
26
24
23
22
22
21
21
20
19
18
19
21

Feels Like (°C)

26
27
29
30
29
30
30
29
29
29
28
27
25
24
22
22
21
21
21
20
19
18
20
22

Dew Point (°C)

13
14
14
13
12
12
11
11
11
11
13
14
13
12
12
11
11
12
12
12
11
11
12
12

Relative Humidity (%)

50
47
42
37
34
33
31
30
30
31
37
42
45
47
48
49
51
54
55
58
59
63
62
57

Pressure (mb)

1016
1016
1015
1015
1015
1014
1014
1013
1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013

Ozone (du)

337
336
336
335
335
334
334
334
334
334
335
339
342
343
345
346
346
344
342
342
342
342
342
341

Wednesday 10

Waning Crescent 31%

01:48

14:54

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

Sun - Rise: 04:51, Set: 20:23, Transit: 12:37. Moon - Rise: 01:48, Set: 14:54. Civil Dark: 21:00 - 04:14. Nautical Dark: 21:49 - 03:26. Astro Dark: 22:52 - 02:22

Total Clouds (% Sky Obscured)

28
27
26
11
3
2
37
36
31
37
55
63
63
89
36
55
38
20
32
45
52
85
95
98

Low Clouds (% Sky Obscured)

0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
5
0
10
67
79
95

Medium Clouds (% Sky Obscured)

25
22
20
9
2
0
37
36
31
33
17
0
10
1
5
55
9
17
32
23
13
59
31
48

High Clouds (% Sky Obscured)

1
0
0
0
0
2
2
2
2
10
50
53
52
81
36
45
38
12
8
34
50
56
72
47

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
1
6
3

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
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
11
21
28
18
14
39
69
63
78
86
85
77

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
0.4
0.3

Wind Speed/Direction (mph)

5
6
6
6
6
5
5
4
4
4
4
3
2
2
2
2
3
3
3
2
8
12
12
11

Chance of Frost

Temperature (°C)

23
25
27
28
30
31
32
32
32
32
31
30
28
25
24
23
22
21
21
20
19
18
18
17

Feels Like (°C)

24
26
28
30
32
33
34
34
34
34
34
34
31
29
26
24
23
22
22
21
18
17
16
16

Dew Point (°C)

13
15
16
17
18
18
17
17
17
17
17
19
18
16
16
16
15
14
14
15
16
18
17
16

Relative Humidity (%)

54
54
53
50
47
45
42
41
40
41
42
49
54
57
59
63
63
65
64
70
85
95
96
95

Pressure (mb)

1014
1014
1014
1014
1013
1013
1012
1012
1011
1011
1011
1011
1011
1012
1012
1012
1012
1011
1011
1012
1012
1014
1015
1017

Ozone (du)

340
340
340
340
339
339
338
337
337
339
339
340
339
339
337
336
339
341
343
341
339
338
338
339

Thursday 11

Waning Crescent 21%

02:14

16:12

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
07 Bad

Sun - Rise: 04:51, Set: 20:24, Transit: 12:37. Moon - Rise: 02:14, Set: 16:12. Civil Dark: 21:00 - 04:14. Nautical Dark: 21:49 - 03:25. Astro Dark: 22:53 - 02:22

Total Clouds (% Sky Obscured)

100
96
93
95
95
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
98

Low Clouds (% Sky Obscured)

100
91
81
87
67
64
62
71
75
82
93
100
100
100
100
100
92
99
88
76
66
76
85
95

Medium Clouds (% Sky Obscured)

51
34
33
37
48
52
71
69
78
85
100
100
91
100
100
98
100
100
83
69
39
50
37
44

High Clouds (% Sky Obscured)

7
53
19
40
39
100
99
91
65
100
100
100
100
100
89
80
86
100
100
100
100
76
52
28

ISS Passover

Visibility (miles)

7
9
9
9
9
9
9
9
9
9
9
7
8
6
3
7
3
3
2
2
7
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None

Precipitation Probability (%)

60
51
31
28
19
60
71
92
95
95
95
95
95
85
95
85
68
89
85
73
10
11
9
10

Precipitation Amount (mm)

0
0
0
0
0
0.4
0.4
0.7
1.2
0.9
0.9
0.9
1
0.6
0.5
0.3
0.2
0.7
0.5
0.4
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
17
17
18
19
19
19
19
19
18
17
16
15
15
14
14
14
14
13
13
13
13
13
13

Feels Like (°C)

15
15
16
18
18
18
18
18
18
17
15
14
13
12
12
13
12
12
12
11
11
11
10
10

Dew Point (°C)

16
15
14
14
14
15
14
13
12
12
12
12
13
13
13
13
13
13
13
13
12
12
12
12

Relative Humidity (%)

92
87
83
76
75
77
71
67
66
67
71
77
89
90
93
95
96
96
98
96
96
96
96
95

Pressure (mb)

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

Ozone (du)

340
340
340
341
340
341
342
343
343
343
346
347
348
349
349
348
349
349
354
356
362
362
364
364

Friday 12

Waning Crescent 12%

02:47

17:35

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
07 Bad

Sun - Rise: 04:51, Set: 20:24, Transit: 12:38. Moon - Rise: 02:47, Set: 17:35. Civil Dark: 21:01 - 04:14. Nautical Dark: 21:50 - 03:25. Astro Dark: 22:54 - 02:21

Total Clouds (% Sky Obscured)

85
71
60
69
79
89
68
55
42
47
53
62
74
85
96
90
78
72
81
91
100
95
90
85

Low Clouds (% Sky Obscured)

82
69
55
53
52
47
33
20
6
14
7
12
9
3
1
1
4
10
23
36
52
52
56
56

Medium Clouds (% Sky Obscured)

52
46
44
27
66
68
68
55
42
47
53
60
65
68
65
32
25
29
35
38
57
81
77
77

High Clouds (% Sky Obscured)

22
5
8
20
15
20
15
10
15
21
27
34
51
73
94
68
33
5
35
65
100
63
30
0

ISS Passover

Visibility (miles)

9
9
9
9
7
9
9
9
9
9
3
5
9
8
9
9
9
9
9
9
7
3
4
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
Light Rain
Very Light Rain
Very Light Rain
Light Rain

Precipitation Probability (%)

8
5
11
24
28
8
16
20
25
42
44
35
20
20
7
1
1
2
9
39
77
77
72
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.3
0.2
0.6

Wind Speed/Direction (mph)

10
10
11
11
12
12
12
12
11
11
9
7
6
6
5
4
4
4
5
5
5
5
7
7

Chance of Frost

Temperature (°C)

13
14
15
17
18
19
20
20
20
20
18
17
17
16
15
14
13
13
12
12
12
12
13
13

Feels Like (°C)

10
12
13
15
16
16
17
16
17
17
16
16
15
14
14
13
12
11
10
10
9
9
10
10

Dew Point (°C)

12
13
13
12
12
12
9
8
8
8
14
14
14
14
13
12
12
11
11
10
11
11
12
12

Relative Humidity (%)

93
92
86
71
64
64
46
44
45
48
74
81
83
87
87
89
89
90
89
89
90
96
96
95

Pressure (mb)

1020
1020
1020
1020
1019
1019
1019
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018

Ozone (du)

364
368
368
369
371
370
370
371
372
374
376
377
378
380
382
384
386
385
387
387
388
390
385
391

Saturday 13

Waning Crescent 5%

03:31

18:59

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
07 Bad

Sun - Rise: 04:51, Set: 20:25, Transit: 12:38. Moon - Rise: 03:31, Set: 18:59. Civil Dark: 21:02 - 04:14. Nautical Dark: 21:51 - 03:25. Astro Dark: 22:55 - 02:21

Total Clouds (% Sky Obscured)

90
94
99
99
99
99
95
90
86
89
91
92
94
92
89
89
90
91
87
84
82
90
93
100

Low Clouds (% Sky Obscured)

59
60
63
57
50
40
42
43
45
47
48
49
88
87
86
85
81
78
78
84
82
90
93
100

Medium Clouds (% Sky Obscured)

84
92
98
98
99
90
35
26
22
24
23
25
31
39
35
49
56
66
55
47
38
42
46
56

High Clouds (% Sky Obscured)

0
0
0
2
4
7
4
2
0
0
18
16
85
86
85
85
85
88
70
48
25
49
74
99

ISS Passover

Visibility (miles)

2
2
2
1
1
1
3
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
6

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

Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
95
84
58
38
44
39
36
20
23
23
21
18
17
18
14
16
27
32
13

Precipitation Amount (mm)

1.7
2.2
2.7
2.4
2.3
1.2
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
15
15
16
16
15
15
15
15
16
15
15
15
12
12
12
11
11
11
11
11
11
12
13

Feels Like (°C)

10
11
12
13
13
13
13
14
14
15
15
15
15
13
13
12
12
12
12
11
10
11
10
11

Dew Point (°C)

13
14
15
16
15
15
15
15
15
15
14
14
14
12
11
11
11
10
10
11
11
11
11
12

Relative Humidity (%)

95
96
96
98
96
98
96
95
96
96
93
92
95
95
95
95
95
95
96
96
96
96
96
95

Pressure (mb)

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

Ozone (du)

392
387
390
393
390
388
388
384
380
378
376
375
373
372
370
368
369
370
370
369
368
366
364
362

Sunday 14

Waning Crescent 1%

04:30

20:19

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
07 Bad

Sun - Rise: 04:51, Set: 20:25, Transit: 12:38. Moon - Rise: 04:30, Set: 20:19. Civil Dark: 21:02 - 04:14. Nautical Dark: 21:51 - 03:25. Astro Dark: 22:55 - 02:20

Total Clouds (% Sky Obscured)

100
100
100
100
99
99
99
100
100
100
100
100
100
100
100
99
98
97
97
97
97
96
95
94

Low Clouds (% Sky Obscured)

99
99
98
89
81
72
66
62
58
65
72
78
67
58
48
34
21
8
6
3
0
2
3
5

Medium Clouds (% Sky Obscured)

58
61
64
56
45
36
47
60
71
77
80
85
86
87
88
84
80
76
65
54
52
50
44
39

High Clouds (% Sky Obscured)

98
97
95
90
85
80
86
93
100
99
99
99
86
73
61
60
63
66
74
88
96
96
95
91

ISS Passover

Visibility (miles)

5
6
8
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

44
56
55
52
41
20
28
28
28
35
38
39
49
55
59
55
45
22
23
16
8
9
6
2

Precipitation Amount (mm)

0
0.2
0.3
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
15
16
17
18
19
19
19
19
19
19
18
17
17
17
17
16
16
16
15
15
14
15
16

Feels Like (°C)

11
14
13
14
14
15
16
19
19
19
19
19
19
16
17
17
17
17
17
15
15
14
14
13

Dew Point (°C)

12
13
13
13
13
14
14
15
15
16
15
15
15
15
15
14
13
12
11
11
11
11
11
11

Relative Humidity (%)

95
89
82
77
76
73
72
75
77
80
81
85
86
86
86
86
82
78
74
74
76
78
76
74

Pressure (mb)

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

Ozone (du)

359
359
358
358
359
359
360
359
359
359
359
358
358
359
359
360
361
361
362
361
361
360
360
359

Monday 15

New Moon 0%

05:43

21:26

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

Sun - Rise: 04:51, Set: 20:25, Transit: 12:38. Moon - Rise: 05:43, Set: 21:26. Civil Dark: 21:03 - 04:14. Nautical Dark: 21:52 - 03:25. Astro Dark: 22:56 - 02:20

Total Clouds (% Sky Obscured)

96
98
100
99
99
98
96
95
92
90
89
87
82
78
74
75
77
78

Low Clouds (% Sky Obscured)

19
33
48
52
57
63
67
72
78
53
28
7
5
3
1
4
11
16

Medium Clouds (% Sky Obscured)

45
52
61
63
63
61
52
44
36
36
35
35
43
50
55
46
36
27

High Clouds (% Sky Obscured)

94
97
100
86
65
48
55
61
68
63
58
52
48
39
35
18
9
4

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
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

7
8
9
17
21
25
36
40
37
41
43
49
37
23
9
24
28
29

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

10
11
12
12
12
12
12
11
11
11
8
6
5
5
5
5
4
4

Chance of Frost

Temperature (°C)

17
18
19
21
21
22
22
23
23
23
22
21
20
19
18
17
17
17

Feels Like (°C)

12
16
16
16
16
16
17
21
21
21
21
21
22
18
19
19
19
18

Dew Point (°C)

12
12
13
13
13
13
12
12
12
12
12
13
13
12
12
12
13
13

Relative Humidity (%)

73
69
67
63
59
55
52
52
51
51
54
59
63
64
69
72
76
78

Pressure (mb)

1014
1014
1014
1014
1013
1013
1013
1013
1012
1012
1012
1012
1012
1013
1013
1013
1013
1013

Ozone (du)

359
359
358
358
358
357
357
358
358
358
358
357
357
357
357
358
356
354

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

Generated: 09/06/26 08:36:55. Forecast: 09/06/26 to 15/06/26. Timezone: UTC+2.00