Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 18

Waxing Crescent 32%

11:07

22:29

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

Sun - Rise: 05:10, Set: 20:19, Transit: 12:44. Moon - Rise: 11:07, Set: 22:29. Civil Dark: 20:54 - 04:35. Nautical Dark: 21:39 - 03:50. Astro Dark: 22:35 - 02:55

Total Clouds (% Sky Obscured)

21
21
34
100
100
100
100
54
46
51
69
100
56
46
77
23
11
46
0
0
0
11
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
24
0
0
11
7
0
0
0
11
7
35

Medium Clouds (% Sky Obscured)

0
16
34
68
31
39
45
28
30
24
34
28
30
27
31
9
6
0
0
0
0
0
3
34

High Clouds (% Sky Obscured)

15
21
34
100
100
100
100
20
18
17
30
100
15
0
58
12
0
36
0
0
0
0
100
100

ISS Passover

Visibility (miles)

9
7
9
9
6
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 (%)

39
65
95
38
24
16
14
5
2
2
7
22
11
7
10
0
0
0
0
0
0
2
7
28

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

Chance of Frost

Temperature (°C)

34
32
29
27
27
26
25
25
24
23
23
23
23
24
25
26
28
30
31
32
33
33
33
32

Feels Like (°C)

36
31
30
28
28
27
26
26
25
25
23
23
23
23
26
27
29
31
32
33
33
34
34
30

Dew Point (°C)

18
24
24
22
22
22
22
22
22
21
21
21
20
18
16
13
11
10
10
10
10
10
9
10

Relative Humidity (%)

38
61
74
75
74
77
82
83
85
87
88
87
81
70
56
43
35
30
26
25
25
24
23
25

Pressure (mb)

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

Ozone (du)

315
311
313
314
315
316
315
316
317
318
317
318
319
317
316
315
315
314
313
311
311
312
313
309

Sunday 19

Waxing Crescent 42%

12:17

22:47

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

Sun - Rise: 05:11, Set: 20:18, Transit: 12:44. Moon - Rise: 12:17, 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)

100
55
67
92
81
81
81
55
59
50
47
43
27
18
35
48
41
47
82
81
81
81
85
82

Low Clouds (% Sky Obscured)

36
0
10
40
44
42
66
55
59
50
47
43
27
18
16
0
0
0
0
0
0
32
43
34

Medium Clouds (% Sky Obscured)

67
20
35
43
31
19
11
6
24
27
25
19
3
2
7
9
29
28
24
50
30
32
35
25

High Clouds (% Sky Obscured)

100
39
32
75
75
76
81
0
1
1
1
1
1
0
19
45
18
30
72
72
76
76
75
69

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
1
0
3
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

56
90
5
33
95
39
70
21
8
3
0
0
0
0
0
0
0
0
5
8
10
14
11
4

Precipitation Amount (mm)

0
0.9
0
0
1.6
0
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

31
29
25
24
24
23
22
22
21
21
21
21
21
22
23
24
26
27
28
29
29
29
28
28

Feels Like (°C)

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

Dew Point (°C)

16
19
19
18
18
16
16
17
17
18
18
17
15
14
12
10
9
8
6
4
3
2
1
-1

Relative Humidity (%)

41
54
69
68
70
64
67
73
76
81
81
79
70
61
49
41
34
29
23
20
18
17
16
15

Pressure (mb)

1011
1011
1012
1012
1013
1014
1015
1016
1016
1016
1017
1018
1018
1019
1019
1018
1018
1018
1017
1016
1016
1015
1015
1015

Ozone (du)

310
314
312
312
312
312
312
313
313
310
309
308
309
311
316
317
316
316
314
315
315
317
319
318

Monday 20

Waxing Crescent 52%

13:25

23:06

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

Sun - Rise: 05:12, Set: 20:17, Transit: 12:44. Moon - Rise: 13:25, 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)

93
54
38
39
66
65
70
66
71
56
54
52
47
39
41
38
31
52
37
46
83
87
89
57

Low Clouds (% Sky Obscured)

36
35
38
39
48
65
52
64
54
50
39
8
0
0
7
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

28
21
30
26
23
27
24
26
34
30
34
42
47
39
41
38
31
51
37
46
76
79
81
57

High Clouds (% Sky Obscured)

90
31
0
2
66
65
70
54
71
17
3
2
3
1
3
4
3
5
6
3
55
60
60
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
Light Rain
Light Rain
Light Rain
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

5
9
1
18
7
79
63
54
30
35
32
19
11
5
2
1
2
1
0
8
16
22
4
3

Precipitation Amount (mm)

0
0
0
0
0
1.2
0.5
0.4
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
5
4
3
3
4
3
4
3
3
3
3
4
5
6
5
4
5
5
5
11
15
9
10

Chance of Frost

Temperature (°C)

27
26
24
23
22
21
20
20
20
20
20
20
20
21
23
24
26
28
29
30
30
28
26
26

Feels Like (°C)

25
24
24
23
22
22
22
21
20
21
20
20
21
22
22
24
27
28
29
30
26
22
24
23

Dew Point (°C)

-1
1
1
3
7
10
9
8
7
7
6
5
3
1
-1
-3
-3
-3
-2
-1
1
15
17
14

Relative Humidity (%)

16
20
23
26
37
47
49
47
44
42
40
38
31
25
20
17
14
13
13
13
15
47
56
48

Pressure (mb)

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

Ozone (du)

321
322
325
326
326
325
326
328
327
328
326
322
320
319
320
321
322
324
330
329
321
321
331
337

Tuesday 21

First Quarter 50%

14:33

23:27

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

Sun - Rise: 05:13, Set: 20:16, Transit: 12:44. Moon - Rise: 14:33, 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)

35
90
90
91
87
85
83
64
47
30
9
8
4
3
3
2
11
20
34
59
75
74
61
71

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)

35
45
83
86
87
63
69
64
18
20
9
8
3
1
2
2
11
20
27
26
39
25
15
7

High Clouds (% Sky Obscured)

6
65
65
55
40
35
34
1
1
0
0
0
1
0
0
0
0
0
0
0
0
0
20
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
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
6
7
3
8
9
7
7
4
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)

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

Chance of Frost

Temperature (°C)

25
24
22
22
21
21
20
20
19
18
18
18
18
19
20
22
24
25
26
27
27
26
26
26

Feels Like (°C)

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

Dew Point (°C)

14
12
12
12
11
11
11
11
9
9
9
9
6
5
5
5
5
4
3
2
3
3
3
2

Relative Humidity (%)

52
49
50
53
53
54
55
56
53
52
55
55
46
40
36
32
29
26
23
20
21
22
22
20

Pressure (mb)

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

Ozone (du)

329
329
327
327
331
335
336
337
340
350
357
361
361
361
357
355
352
354
350
350
349
349
350
349

Wednesday 22

Waxing Gibbous 62%

15:39

23:51

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

Sun - Rise: 05:14, Set: 20:15, Transit: 12:44. Moon - Rise: 15:39, 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)

81
56
60
54
40
19
2
16
31
45
38
30
20
41
47
50
60
69
78
77
81
84
88
92

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)

2
5
8
11
7
4
0
12
24
36
31
23
14
27
29
28
35
38
45
37
28
18
37
56

High Clouds (% Sky Obscured)

60
40
23
2
1
0
0
1
2
3
2
1
0
9
17
24
37
53
70
70
72
74
82
81

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)

9
4
3
4
4
3
4
3
3
3
3
3
3
3
3
3
4
3
3
4
3
3
3
3

Chance of Frost

Temperature (°C)

25
23
21
20
19
18
17
16
15
15
14
15
18
20
22
24
26
27
27
28
28
28
28
27

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

21
25
29
31
35
41
46
48
49
47
48
45
37
32
28
24
20
19
18
16
16
16
16
17

Pressure (mb)

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

Ozone (du)

350
350
351
352
353
354
355
356
356
359
361
364
363
355
352
350
348
348
348
348
349
350
351
353

Thursday 23

Waxing Gibbous 72%

16:44

00:21

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: 05:15, Set: 20:14, Transit: 12:44. Moon - Rise: 16:44, 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)

95
90
88
86
90
93
96
97
98
99
98
98
97
98
99
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

78
75
73
70
74
78
79
81
83
87
89
93
96
95
94
93
91
88
85
88
91
96
90
84

High Clouds (% Sky Obscured)

80
68
63
63
65
68
66
78
85
91
75
60
51
69
85
100
98
96
93
95
97
100
99
99

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
7
8
8
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
1
1
4
5
4
10
10
5
7
6

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

Chance of Frost

Temperature (°C)

26
25
23
22
20
20
20
19
19
19
18
19
20
20
22
24
26
26
26
27
27
27
28
27

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

18
20
21
23
25
26
27
28
33
36
42
41
42
42
36
32
28
27
26
25
23
22
21
23

Pressure (mb)

1009
1009
1009
1009
1010
1010
1010
1009
1009
1009
1009
1010
1010
1011
1011
1010
1010
1010
1009
1009
1009
1009
1009
1009

Ozone (du)

356
358
360
362
364
364
363
363
364
364
364
365
366
367
367
366
365
365
366
366
364
362
359
358

Friday 24

Waxing Gibbous 80%

17:43

00:58

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

Sun - Rise: 05:17, Set: 20:13, Transit: 12:44. Moon - Rise: 17:43, 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
98
97
95
89
86
84
74
70
56
57
58
58
63
70
77

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
4
6

Medium Clouds (% Sky Obscured)

79
84
90
95
89
83
77
76
76
79
59
38
16
18
20
21
21
26
30

High Clouds (% Sky Obscured)

99
100
100
100
97
96
95
88
81
77
68
60
51
57
58
58
50
30
10

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

25
25
21
22
22
22
21
21
18
18
18
17
17
17
22
22
23
23
24

Dew Point (°C)

5
6
7
8
10
10
10
10
10
9
9
8
8
8
8
8
8
7
6

Relative Humidity (%)

26
30
34
39
45
47
49
51
53
53
55
50
46
43
37
33
29
26
24

Pressure (mb)

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

Ozone (du)

358
357
357
357
358
358
358
359
359
359
359
359
360
360
362
364
365
365
365

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

Generated: 18/07/26 19:38:43. Forecast: 18/07/26 to 24/07/26. Timezone: UTC+2.00