Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 20

Waning Gibbous 63%

00:35

08:37

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

Sun - Rise: 05:37, Set: 17:52, Transit: 11:45. Moon - Rise: 00:35, Set: 08:37. Civil Dark: 18:21 - 05:08. Nautical Dark: 18:55 - 04:34. Astro Dark: 19:29 - 03:59

Total 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
2

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

High 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
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)

2
3
3
3
4
3
3
3
3
3
4
4
3
4
4
4
4
3
3
3
3
4
4
4

Chance of Frost

Temperature (°C)

10
8
7
5
4
3
3
2
2
2
1
1
3
6
9
12
14
15
16
17
17
17
15
13

Feels Like (°C)

9
7
6
4
3
2
2
1
1
0
0
0
2
6
8
11
14
15
16
16
16
16
14
11

Dew Point (°C)

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

Relative Humidity (%)

38
38
39
39
41
41
43
43
44
45
48
49
47
42
38
33
30
26
24
22
22
24
29
34

Pressure (mb)

1030
1030
1029
1029
1029
1029
1029
1029
1028
1028
1028
1028
1028
1028
1028
1027
1027
1026
1025
1024
1023
1023
1022
1022

Ozone (du)

348
354
358
362
365
364
368
370
375
376
377
381
384
385
384
380
376
376
381
382
381
382
380
379

Friday 21

Waning Gibbous 53%

01:35

09:27

19 OK
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: 05:36, Set: 17:53, Transit: 11:44. Moon - Rise: 01:35, Set: 09:27. Civil Dark: 18:22 - 05:06. Nautical Dark: 18:57 - 04:32. Astro Dark: 19:31 - 03:57

Total Clouds (% Sky Obscured)

46
100
100
100
89
100
98
100
100
100
100
100
100
100
96
91
88
100
100
100
100
100
84
93

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
2
54
69
100
96
100
100
100
100
100
98
100
89
91
88
84
95
99
100
93
84
83

High Clouds (% Sky Obscured)

43
100
100
100
40
44
92
100
100
100
100
100
100
100
90
54
76
93
100
100
100
100
55
80

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
2
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
Light Rain
Light Rain
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
8
12
6
0
0
0
0
0
0
1
28
95
82
26

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0.4
0

Wind Speed/Direction (mph)

4
4
4
4
4
4
4
5
4
4
5
5
6
7
9
11
12
12
13
13
13
12
8
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
8
6
5
5
5
4
4
4
5
4
5
6
7
8
10
11
12
13
14
14
13
13
12

Dew Point (°C)

-4
-5
-5
-5
-5
-6
-5
-5
-4
-4
-4
-3
-2
-1
1
2
2
2
3
5
5
7
12
11

Relative Humidity (%)

36
37
38
38
38
39
40
41
43
44
43
46
48
47
45
44
40
37
38
40
41
53
84
84

Pressure (mb)

1022
1022
1022
1021
1021
1021
1020
1019
1019
1019
1018
1018
1018
1018
1018
1018
1017
1017
1016
1015
1015
1015
1016
1016

Ozone (du)

381
380
381
378
374
370
368
369
372
373
380
392
402
405
403
398
396
393
390
389
388
393
393
394

Saturday 22

Third Quarter 43%

02:27

10:28

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: 05:34, Set: 17:54, Transit: 11:44. Moon - Rise: 02:27, Set: 10:28. Civil Dark: 18:24 - 05:05. Nautical Dark: 18:58 - 04:30. Astro Dark: 19:32 - 03:55

Total Clouds (% Sky Obscured)

100
100
100
100
82
91
99
95
94
92
100
100
97
83
100
100
100
100
100
100
100
81
63
44

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
5
0
0
5
1
3
9
6
5
1
14
15
9
5
10
10
5
5

Medium Clouds (% Sky Obscured)

51
41
45
48
76
63
88
89
62
56
90
41
45
76
66
100
100
51
67
85
97
81
51
44

High Clouds (% Sky Obscured)

100
100
100
100
58
83
98
87
89
83
100
100
96
59
100
100
100
100
100
100
100
75
50
25

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
3
1
0
0
0
1
1
0
0
7
10
10
20
12
2

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
8
7
6
6
6
6
6
7
8
10
10
11
13
15
15
14
14
13
13
13
13
11
12

Chance of Frost

Temperature (°C)

12
12
11
10
10
10
10
10
10
10
10
10
11
12
14
15
16
17
17
17
17
16
16
15

Feels Like (°C)

10
9
8
8
8
8
8
7
7
7
6
7
7
8
10
11
13
13
14
14
13
13
12
11

Dew Point (°C)

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

Relative Humidity (%)

86
76
70
73
76
76
77
76
76
76
73
73
73
71
65
61
56
59
63
57
57
58
60
62

Pressure (mb)

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

Ozone (du)

392
392
389
387
387
385
384
381
379
381
381
379
378
375
369
368
367
365
367
371
370
367
367
368

Sunday 23

Waning Crescent 32%

03:10

11:39

19 OK
20 OK
21 OK
22 OK
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: 05:32, Set: 17:56, Transit: 11:44. Moon - Rise: 03:10, Set: 11:39. Civil Dark: 18:25 - 05:03. Nautical Dark: 18:59 - 04:28. Astro Dark: 19:34 - 03:52

Total Clouds (% Sky Obscured)

41
35
35
44
55
65
63
67
68
73
77
83
81
77
73
70
79
100
100
100
100
82
76
99

Low Clouds (% Sky Obscured)

4
4
5
6
6
7
15
22
31
22
15
16
5
8
0
0
2
10
15
19
28
11
5
19

Medium Clouds (% Sky Obscured)

41
35
35
44
24
29
23
22
18
21
26
47
81
20
50
17
14
15
28
61
74
62
65
62

High Clouds (% Sky Obscured)

20
20
20
20
15
20
15
10
15
20
26
31
30
33
40
54
73
95
95
95
95
82
76
96

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
8
9
5
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
2
0
0
0
0
9
11
5
7
18
29
26
17
2
6
11
10
17
26
39
37
38
34

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
11
10
10
8
8
7
7
8
9
9
10
12
13
13
13
11
10
8
8
9
10
7
6

Chance of Frost

Temperature (°C)

14
14
13
13
13
12
12
12
12
12
12
12
13
15
17
19
20
22
22
22
21
20
19
17

Feels Like (°C)

11
10
10
9
10
9
9
9
8
8
8
8
8
9
12
15
17
19
19
18
18
17
18
18

Dew Point (°C)

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

Relative Humidity (%)

69
70
70
70
72
76
79
80
77
76
76
80
79
75
64
57
46
41
49
50
52
54
56
65

Pressure (mb)

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

Ozone (du)

368
368
368
367
367
367
362
359
357
355
353
350
350
348
349
352
353
353
354
355
360
362
360
364

Monday 24

Waning Crescent 22%

03:45

12:55

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: 05:30, Set: 17:57, Transit: 11:43. Moon - Rise: 03:45, Set: 12:55. Civil Dark: 18:26 - 05:01. Nautical Dark: N/A - 04:26. Astro Dark: 19:35 - 03:50

Total Clouds (% Sky Obscured)

100
92
88
100
89
96
98
100
100
100
99
85
84
87
90
93
95
98
95
92
88
91
96
100

Low Clouds (% Sky Obscured)

19
9
8
28
29
45
40
38
30
27
31
24
13
15
18
16
14
11
18
17
15
19
23
23

Medium Clouds (% Sky Obscured)

68
57
71
79
68
45
67
63
48
27
79
34
44
48
41
58
68
82
83
85
87
83
80
73

High Clouds (% Sky Obscured)

94
90
87
92
89
96
97
100
100
100
93
73
84
87
90
90
88
87
85
83
78
84
90
98

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

30
27
14
40
61
81
74
68
61
41
24
8
18
20
10
44
58
61
81
95
95
95
95
95

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
14
14
15
14
14
13
12
11
12
12
13
13
13
13
14
15
16
17
14
13
13
12
12

Dew Point (°C)

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

Relative Humidity (%)

67
69
71
74
76
79
78
74
72
74
79
78
74
66
58
51
57
65
73
78
83
89
89
90

Pressure (mb)

1012
1012
1012
1012
1013
1012
1012
1012
1012
1011
1011
1011
1012
1013
1013
1013
1013
1012
1012
1012
1012
1011
1011
1011

Ozone (du)

366
368
367
364
360
358
360
359
361
362
364
369
371
372
372
372
370
368
365
365
365
365
369
373

Tuesday 25

Waning Crescent 13%

04:13

14:15

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: 05:28, Set: 17:58, Transit: 11:43. Moon - Rise: 04:13, Set: 14:15. Civil Dark: 18:27 - 04:59. Nautical Dark: 19:01 - 04:24. Astro Dark: 19:37 - 03:48

Total Clouds (% Sky Obscured)

100
100
100
97
94
91
96
98
100
89
79
73
78
76
79
91
95
99
99
99
99
99
100
100

Low Clouds (% Sky Obscured)

16
14
11
21
34
43
52
62
73
66
60
54
58
57
58
73
86
98
78
59
42
43
44
51

Medium Clouds (% Sky Obscured)

80
86
92
87
85
80
80
77
73
69
63
61
53
45
36
37
37
37
44
51
69
79
85
92

High Clouds (% Sky Obscured)

99
99
100
76
52
28
50
72
94
89
79
73
75
56
34
43
49
55
58
47
38
56
81
100

ISS Passover

Visibility (miles)

6
7
8
9
9
9
9
9
9
9
9
9
8
8
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
0
0

Precipitation Type

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

Precipitation Probability (%)

95
95
83
71
63
29
37
40
24
28
44
63
85
94
95
92
79
40
37
38
41
39
53
70

Precipitation Amount (mm)

0.9
0.9
0.2
0.3
0.3
0
0
0
0
0
0
0
0.4
0.6
0.6
0.6
0.5
0
0
0
0
0
0
0.4

Wind Speed/Direction (mph)

3
3
2
3
2
2
3
3
4
5
5
5
5
4
5
6
7
9
10
10
12
12
11
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
89
89
87
86
87
86
87
88
90
87
87
84
75
67
60
61
62
63
68
74
78
80
83

Pressure (mb)

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

Ozone (du)

377
381
385
390
396
401
407
407
407
407
406
404
403
403
402
402
404
406
408
408
408
408
403
398

Wednesday 26

Waning Crescent 6%

04:36

15:35

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

Sun - Rise: 05:26, Set: 17:59, Transit: 11:43. Moon - Rise: 04:36, Set: 15:35. Civil Dark: 18:29 - 04:57. Nautical Dark: 19:02 - 04:22. Astro Dark: 19:38 - 03:46

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

54
55
53
47
45
43
47
56
66
66
66
64
64
65
65
64
64
64

Medium Clouds (% Sky Obscured)

94
97
100
96
92
87
88
89
91
94
97
100
100
100
100
96
93
89

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
95
91
87
91
96
100
100
100
100

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

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

Precipitation Probability (%)

66
52
50
52
48
44
45
56
75
84
72
62
85
75
39
61
62
56

Precipitation Amount (mm)

0.4
0
0
0
0
0
0
0
0.4
0.6
0.4
0
0.5
0.5
0
0.2
0.2
0.2

Wind Speed/Direction (mph)

10
7
5
4
4
4
4
4
4
5
5
6
6
6
7
7
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
5
6
6
6
6
6
7
7
7
7
6
6
5
5
5
5
5

Dew Point (°C)

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

Relative Humidity (%)

85
85
84
84
84
84
84
85
87
88
88
87
85
78
73
67
72
76

Pressure (mb)

1009
1009
1009
1009
1009
1009
1008
1008
1008
1007
1007
1007
1007
1007
1007
1007
1006
1006

Ozone (du)

394
387
380
373
368
364
359
358
357
356
354
352
350
350
350
350
352
353

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

Generated: 20/03/25 19:34:42. Forecast: 20/03/25 to 26/03/25. Timezone: UTC+1.00