Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 25

Waxing Gibbous 68%

13:02

02:57

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

Sun - Rise: 05:36, Set: 19:35, Transit: 12:36. Moon - Rise: 13:02, Set: 02:57. Civil Dark: 20:07 - 05:04. Nautical Dark: 20:46 - 04:25. Astro Dark: 21:28 - 03:43

Total Clouds (% Sky Obscured)

10
10
6
3
28
46
13
9
71
78
45
27
36
37
20
4
3
2
2
3
3
2
2
2

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
19
19
13
24
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
2
2
0
0
14
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

10
10
6
3
22
31
9
6
62
76
29
12
33
22
20
2
3
2
2
3
3
2
2
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 (%)

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

Chance of Frost

Temperature (°C)

10
10
10
9
11
15
17
18
20
21
22
22
23
23
22
22
20
17
16
14
13
12
12
11

Feels Like (°C)

8
9
8
8
11
14
15
17
19
21
21
21
21
20
20
20
20
17
16
14
14
13
12
11

Dew Point (°C)

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

Relative Humidity (%)

76
76
74
75
70
62
58
52
49
43
38
36
34
35
36
43
49
51
51
51
54
56
56
57

Pressure (mb)

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

Ozone (du)

366
367
368
367
367
367
368
367
367
367
368
368
369
370
374
381
382
382
386
389
390
391
391
387

Sunday 26

Waxing Gibbous 78%

14:14

03:19

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

Sun - Rise: 05:34, Set: 19:37, Transit: 12:35. Moon - Rise: 14:14, Set: 03:19. Civil Dark: 20:08 - 05:03. Nautical Dark: 20:47 - 04:24. Astro Dark: 21:30 - 03:41

Total Clouds (% Sky Obscured)

2
0
1
0
0
9
16
39
10
8
3
2
2
2
2
3
2
3
24
40
59
35
50
3

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
9
16
31
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
0
1
0
0
0
0
0
3
3
3
2
2
2
2
2
2
2
24
40
54
25
33
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
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
3
3
3
6
10
12
13
15
15
16
16
15
14
12
9
7
6
6
5
3
3

Chance of Frost

Temperature (°C)

10
10
10
9
11
15
18
19
21
22
22
22
22
21
20
19
17
15
14
13
12
10
9
8

Feels Like (°C)

11
10
10
10
12
16
18
18
18
19
19
19
19
18
17
16
14
13
12
11
10
8
9
7

Dew Point (°C)

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

Relative Humidity (%)

59
59
61
62
60
54
51
45
40
37
36
32
30
31
34
36
38
39
44
47
51
51
54
54

Pressure (mb)

1014
1014
1014
1015
1015
1016
1016
1017
1017
1017
1017
1017
1017
1018
1018
1018
1019
1020
1021
1022
1023
1023
1024
1024

Ozone (du)

383
378
377
380
378
377
376
379
378
376
376
376
375
376
375
375
373
371
370
371
374
376
377
377

Monday 27

Waxing Gibbous 86%

15:24

03:39

03 Good
04 OK
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
22 OK
23 OK
00 OK
01 Good
02 Good

Sun - Rise: 05:33, Set: 19:38, Transit: 12:35. Moon - Rise: 15:24, Set: 03:39. Civil Dark: 20:10 - 05:01. Nautical Dark: 20:49 - 04:22. Astro Dark: 21:32 - 03:38

Total Clouds (% Sky Obscured)

13
31
100
100
90
100
100
100
95
100
88
71
86
75
68
65
63
56
56
45
31
22
14
14

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
3
0
0
0
0
1
6
2
0
1
1
4
10
15
8
4
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
16
20
44
93
99
88
71
72
75
68
65
63
56
42
26
20
14
9
14

High Clouds (% Sky Obscured)

13
31
100
100
90
100
100
100
90
100
45
40
45
14
9
1
0
0
2
2
2
1
3
6

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)

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

Chance of Frost

Temperature (°C)

7
7
6
6
7
9
11
13
15
16
17
17
17
17
17
17
15
14
13
12
10
10
10
9

Feels Like (°C)

7
6
5
3
5
7
9
10
12
13
14
15
16
15
15
16
14
13
12
10
8
9
8
8

Dew Point (°C)

-1
-1
-1
-2
-3
-2
-2
-1
1
2
3
2
2
2
2
3
4
3
3
2
1
1
-0
-1

Relative Humidity (%)

56
58
58
55
49
44
40
40
39
40
39
36
35
35
35
40
45
48
50
52
52
51
50
50

Pressure (mb)

1024
1025
1025
1025
1025
1026
1026
1026
1025
1024
1024
1023
1022
1021
1021
1021
1020
1021
1021
1021
1021
1021
1020
1020

Ozone (du)

380
381
382
383
385
385
386
387
390
391
390
391
391
392
393
392
389
386
386
385
383
382
382
381

Tuesday 28

Waxing Gibbous 92%

16:32

03:56

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

Sun - Rise: 05:31, Set: 19:39, Transit: 12:35. Moon - Rise: 16:32, Set: 03:56. Civil Dark: 20:11 - 04:59. Nautical Dark: 20:50 - 04:20. Astro Dark: 21:34 - 03:36

Total Clouds (% Sky Obscured)

8
4
6
19
26
51
79
95
68
76
82
77
59
47
64
80
97
98
98
98
99
99
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
15
15
20
16
13

Medium Clouds (% Sky Obscured)

8
2
2
2
0
1
2
4
5
9
10
11
53
43
64
31
94
97
97
97
79
80
60
84

High Clouds (% Sky Obscured)

3
3
5
14
21
44
70
95
68
76
74
57
31
18
41
60
81
80
79
78
85
93
100
98

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
1
1
3
3
1
8
7
18
27

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)

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

Chance of Frost

Temperature (°C)

9
8
8
9
10
11
13
15
17
18
20
21
21
21
20
19
18
16
16
15
14
13
13
12

Feels Like (°C)

7
7
8
8
8
9
11
13
15
18
18
19
19
19
19
18
16
15
14
13
12
11
11
11

Dew Point (°C)

-1
-1
-1
1
2
3
4
6
7
8
8
9
8
8
9
9
9
9
9
9
7
7
6
6

Relative Humidity (%)

51
52
53
57
57
56
55
55
52
50
47
46
45
44
46
51
57
61
63
66
63
64
64
66

Pressure (mb)

1020
1020
1020
1020
1019
1019
1019
1019
1018
1018
1017
1017
1016
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

380
378
377
376
376
376
376
378
377
377
377
377
378
379
378
376
376
377
376
377
376
376
376
376

Wednesday 29

Waxing Gibbous 97%

17:39

04:14

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:30, Set: 19:40, Transit: 12:35. Moon - Rise: 17:39, Set: 04:14. Civil Dark: 20:12 - 04:58. Nautical Dark: 20:52 - 04:18. Astro Dark: 21:36 - 03:34

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
100
100
100
98
100
100
100
100
97
94
90
93
97
100
100
100
100
100

Low Clouds (% Sky Obscured)

12
13
13
15
9
0
2
4
20
35
50
57
63
69
62
54
46
58
67
76
75
74
74
73

Medium Clouds (% Sky Obscured)

67
54
75
44
82
81
39
38
36
28
25
31
28
20
34
37
53
64
75
85
90
94
98
99

High Clouds (% Sky Obscured)

99
100
100
82
100
97
100
100
100
96
100
99
99
99
96
94
90
92
96
100
96
91
87
91

ISS Passover

Visibility (miles)

7
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
Very Light Rain
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

21
34
32
21
23
23
23
27
34
41
44
62
44
10
20
26
31
52
68
80
82
80
76
64

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0.3
0.5
0.8
0.9
0.9
0.8
0.5

Wind Speed/Direction (mph)

3
3
2
3
3
3
3
5
6
7
8
10
11
11
12
10
8
6
6
6
6
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
71
78
81
77
70
64
60
56
52
51
51
55
58
62
62
60
58
58
58
58
58
58
57

Pressure (mb)

1015
1015
1015
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1019
1019
1020
1020
1020
1020

Ozone (du)

377
379
378
378
377
376
376
376
377
377
378
379
380
381
382
380
379
378
379
379
380
382
384
386

Thursday 30

Waxing Gibbous 99%

18:46

04:32

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:28, Set: 19:42, Transit: 12:35. Moon - Rise: 18:46, Set: 04:32. Civil Dark: 20:14 - 04:56. Nautical Dark: 20:54 - 04:16. Astro Dark: 21:38 - 03:32

Total Clouds (% Sky Obscured)

100
100
98
95
91
77
64
49
48
28
12
25
43
60
76
89
100
79
73
73
82
91
91
91

Low Clouds (% Sky Obscured)

74
75
57
37
17
22
28
39
48
28
12
25
43
60
75
81
86
79
73
73
82
87
89
88

Medium Clouds (% Sky Obscured)

99
100
91
83
77
61
45
29
20
25
12
16
18
19
49
74
99
75
48
17
15
12
5
10

High Clouds (% Sky Obscured)

96
100
95
90
87
77
64
49
48
28
12
25
43
60
76
89
100
79
67
41
37
33
24
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 (%)

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

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

Precipitation Probability (%)

51
28
34
34
29
31
28
19
38
44
43
61
75
87
94
95
95
95
80
75
81
76
74
62

Precipitation Amount (mm)

0.3
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.6
0.7
0.7
0.8
0.6
0.3
0.3
0.5
0.5
0.5
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
10
10
10
10
10
11
12
13
14
14
15
14
14
14
13
12
11
11
10
10
10
9
9

Feels Like (°C)

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

Dew Point (°C)

2
1
1
-0
-1
-2
-2
-3
-3
-4
-5
-6
-5
-5
-5
-4
-3
-3
-2
-1
-0
0
0
1

Relative Humidity (%)

55
54
53
50
47
44
40
36
33
29
27
24
25
27
27
30
34
37
41
44
48
51
53
56

Pressure (mb)

1020
1020
1021
1021
1021
1022
1022
1022
1022
1022
1021
1021
1021
1021
1020
1021
1021
1021
1021
1021
1022
1022
1022
1022

Ozone (du)

392
398
405
411
418
425
425
425
425
422
419
416
417
418
419
421
422
424
422
420
418
417
416
415

Friday 1

Full Moon 100%

19:53

04:52

Sun - Rise: 05:27, Set: 19:43, Transit: 12:35. Moon - Rise: 19:53, Set: 04:52. Civil Dark: 20:15 - 04:54. Nautical Dark: 20:55 - 04:14. Astro Dark: 21:40 - 03:30

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

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

Generated: 25/04/26 03:39:21. Forecast: 25/04/26 to 01/05/26. Timezone: UTC+2.00