Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 13

Waning Crescent 9%

03:49

16:55

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
08 Bad
09 Bad
10 Bad

Sun - Rise: 05:06, Set: 21:23, Transit: 13:15. Moon - Rise: 03:49, Set: 16:55. Civil Dark: 22:12 - 04:15. Nautical Dark: 23:29 - 02:57. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

73
79
83
99
100
99
96
91
98
99
98
93
93
95
56
52
57
59
47
57
61
71
74
76

Low Clouds (% Sky Obscured)

73
79
83
95
87
87
70
64
57
66
52
52
53
49
46
48
52
57
46
55
54
62
65
54

Medium Clouds (% Sky Obscured)

73
79
83
99
100
97
85
69
89
96
91
79
76
66
33
26
12
11
8
3
13
17
2
18

High Clouds (% Sky Obscured)

72
64
25
25
46
10
1
1
0
2
5
3
3
34
53
14
4
4
8
27
22
30
25
15

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

31
10
55
58
59
49
28
43
39
33
27
20
19
5
4
2
4
3
1
2
0
1
22
64

Precipitation Amount (mm)

0
0
0
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
61
62
68
78
88
90
85
82
88
91
93
93
94
93
94
94
96
96
96
91
84
75
66

Pressure (mb)

998
998
998
997
997
997
997
997
996
996
996
996
995
995
994
994
993
993
992
992
992
991
991
991

Ozone (du)

435
435
437
438
440
443
445
444
444
445
445
445
445
445
445
445
445
445
447
447
448
448
447
447

Thursday 14

Waning Crescent 9%

03:58

18:29

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
08 Bad
09 Bad
10 Bad

Sun - Rise: 05:04, Set: 21:25, Transit: 13:15. Moon - Rise: 03:58, Set: 18:29. Civil Dark: 22:15 - 04:13. Nautical Dark: 23:33 - 02:53. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

96
99
100
100
94
84
76
65
48
72
86
92
61
100
100
100
100
100
100
100
100
100
98
100

Low Clouds (% Sky Obscured)

93
98
96
79
76
71
62
50
43
48
51
49
12
19
32
37
38
40
35
36
41
52
46
63

Medium Clouds (% Sky Obscured)

31
23
32
34
24
26
18
18
5
15
40
56
61
57
15
78
98
100
100
100
100
98
96
100

High Clouds (% Sky Obscured)

7
16
13
6
6
16
33
36
18
4
23
14
45
96
94
81
71
97
92
87
96
90
84
89

ISS Passover

Visibility (miles)

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

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
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
None

Precipitation Probability (%)

78
77
85
85
77
61
50
42
30
25
22
2
4
6
5
3
3
2
2
1
14
5
27
43

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

13
11
11
12
11
13
12
11
11
11
9
8
8
7
7
7
7
8
8
9
10
12
14
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
5
6
6
7
7
6
6
7
6
6
4
3
2
2
2
2
2
1
2
3
4
4
5

Dew Point (°C)

5
6
5
5
5
5
4
4
4
4
5
5
5
4
4
4
4
4
4
4
5
5
4
4

Relative Humidity (%)

72
80
71
71
72
66
65
65
65
70
81
88
91
93
93
93
93
93
91
90
87
81
74
68

Pressure (mb)

991
991
992
992
992
993
993
993
993
994
995
995
996
996
996
997
997
997
997
998
998
998
999
999

Ozone (du)

447
447
445
443
440
438
436
435
434
434
433
433
434
433
433
434
433
431
430
430
430
430
430
429

Friday 15

Waning Crescent 3%

04:11

20:10

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
08 Bad
09 Bad
10 Bad

Sun - Rise: 05:02, Set: 21:26, Transit: 13:15. Moon - Rise: 04:11, Set: 20:10. Civil Dark: 22:17 - 04:11. Nautical Dark: 23:37 - 02:49. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
98
100
95
100
99
94
91
98
77
92
84
89
95
96
96
93
90
92
97
99
100

Low Clouds (% Sky Obscured)

44
55
63
62
67
59
49
39
33
29
29
35
39
44
41
46
49
55
55
55
61
69
73
83

Medium Clouds (% Sky Obscured)

98
100
100
49
64
55
63
63
59
59
53
28
37
28
22
63
64
62
62
43
39
81
80
76

High Clouds (% Sky Obscured)

95
58
27
17
18
19
19
40
32
2
0
13
22
3
29
46
46
46
33
15
36
47
52
55

ISS Passover

Visibility (miles)

7
8
9
7
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

52
52
52
45
38
32
24
8
6
6
6
5
4
5
4
7
5
24
48
58
72
55
68
77

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

15
16
16
16
15
15
14
13
11
10
8
8
7
8
8
8
8
7
7
8
8
9
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
66
60
60
54
51
51
54
57
65
73
81
84
85
87
88
90
91
91
93
88
79
70
68

Pressure (mb)

999
1000
1000
1000
1000
1000
1000
1000
1000
1001
1001
1001
1002
1002
1001
1001
1001
1001
1001
1001
1001
1001
1001
1001

Ozone (du)

428
426
424
423
424
423
423
423
423
424
424
424
425
428
429
431
433
436
438
438
435
430
429
428

Saturday 16

New Moon 0%

04:32

21:55

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
08 Bad
09 Bad
10 Bad

Sun - Rise: 05:00, Set: 21:28, Transit: 13:15. Moon - Rise: 04:32, Set: 21:55. Civil Dark: 22:19 - 04:09. Nautical Dark: 23:41 - 02:45. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

98
97
95
93
91
90
82
71
69
67
61
56
69
84
92
89
82
78
75
72
63
69
73
84

Low Clouds (% Sky Obscured)

91
91
89
88
86
83
78
71
69
64
57
48
61
76
83
86
80
67
51
49
41
38
36
62

Medium Clouds (% Sky Obscured)

70
61
75
78
78
81
78
68
69
65
10
14
25
49
56
24
7
3
21
26
6
13
23
33

High Clouds (% Sky Obscured)

50
50
30
20
50
55
52
4
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

7
7
9
5
8
9
6
6
6
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

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

Precipitation Probability (%)

71
69
73
78
74
69
68
63
48
28
25
8
12
31
35
31
11
3
3
2
1
7
10
11

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
77
78
71
80
83
78
83
83
84
87
88
93
93
90
91
88
90
94
93
86
75
67
62

Pressure (mb)

1001
1002
1002
1002
1002
1003
1003
1003
1004
1004
1005
1006
1007
1007
1008
1008
1009
1009
1010
1011
1011
1012
1012
1013

Ozone (du)

427
426
424
421
417
416
416
418
419
420
422
424
427
427
426
424
424
423
423
423
421
412
406
401

Sunday 17

Waxing Crescent 1%

05:09

23:34

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
08 Bad
09 Bad
10 Bad

Sun - Rise: 04:58, Set: 21:30, Transit: 13:15. Moon - Rise: 05:09, Set: 23:34. Civil Dark: 22:22 - 04:06. Nautical Dark: 23:45 - 02:41. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

78
67
48
63
70
85
77
61
62
52
52
49
69
53
54
54
59
62
84
91
98
95
92
90

Low Clouds (% Sky Obscured)

67
58
31
38
37
38
33
30
30
19
10
0
0
0
1
6
11
15
27
38
48
45
45
45

Medium Clouds (% Sky Obscured)

22
11
17
54
35
59
28
16
9
13
15
20
27
26
25
29
37
44
69
81
93
87
83
78

High Clouds (% Sky Obscured)

4
8
14
17
16
16
28
37
48
52
52
49
66
53
50
34
17
1
21
37
50
44
44
43

ISS Passover

Visibility (miles)

8
8
6
5
6
6
7
7
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

28
43
49
46
33
31
25
20
12
1
3
2
8
1
0
5
6
4
10
13
18
18
14
5

Precipitation Amount (mm)

0
0.2
0.3
0.2
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
10
10
11
11
10
10
9
7
6
5
6
6
5
6
6
6
7
7
7
8
9
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

59
60
68
65
70
68
71
72
72
77
81
85
82
85
88
87
88
90
88
84
80
76
70
63

Pressure (mb)

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

Ozone (du)

397
395
393
391
388
387
388
387
386
386
388
388
388
390
391
395
396
397
399
396
393
390
389
389

Monday 18

Waxing Crescent 5%

06:12

00:52

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
08 Bad
09 Bad
10 Bad

Sun - Rise: 04:57, Set: 21:32, Transit: 13:15. Moon - Rise: 06:12, Set: 00:52. Civil Dark: 22:24 - 04:04. Nautical Dark: 23:49 - 02:37. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

95
98
100
100
100
100
100
100
100
100
100
100
100
99
99
97
95
92
89
84
79
82
82
82

Low Clouds (% Sky Obscured)

50
53
57
57
54
54
58
68
75
59
44
32
39
46
53
52
55
54
50
42
41
43
38
40

Medium Clouds (% Sky Obscured)

85
93
100
100
100
100
100
100
100
100
100
100
99
99
98
92
85
78
61
46
30
28
28
26

High Clouds (% Sky Obscured)

50
47
49
48
46
40
40
26
22
21
24
28
27
22
18
6
3
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
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

10
15
26
34
36
49
68
80
91
90
81
55
34
17
8
11
12
14
21
21
14
21
21
22

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

12
12
12
12
11
10
10
8
7
6
5
5
6
5
5
5
4
4
3
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
9
9
9
9
9
9
9
9
9
8
8
9
8
8
8
6
6
6
6
5
5
11
11

Dew Point (°C)

5
5
5
5
5
5
5
5
6
6
6
6
6
6
5
5
5
5
4
4
5
5
4
4

Relative Humidity (%)

57
56
55
54
54
54
54
59
63
68
71
74
78
78
77
78
79
81
82
77
73
68
62
57

Pressure (mb)

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

Ozone (du)

388
388
387
387
388
389
391
392
393
394
394
393
393
394
396
397
399
401
404
403
402
401
396
392

Tuesday 19

Waxing Crescent 11%

07:39

01:41

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

Sun - Rise: 04:55, Set: 21:34, Transit: 13:15. Moon - Rise: 07:39, Set: 01:41. Civil Dark: 22:26 - 04:02. Nautical Dark: 23:54 - 02:32. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

69
54
43
43
43
44
41
46
47
45
40
36
22
11
1
1
2
2
12
17
25

Low Clouds (% Sky Obscured)

31
22
13
25
33
40
41
39
39
40
39
36
22
10
1
1
1
2
4
6
6

Medium Clouds (% Sky Obscured)

19
9
0
0
1
1
3
4
7
5
2
0
0
0
0
0
0
0
12
17
25

High Clouds (% Sky Obscured)

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

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

Fog (%)

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
None
None
None
None
None
None
None

Precipitation Probability (%)

32
45
42
30
29
7
6
4
1
4
2
0
0
0
0
0
0
0
1
2
3

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
14
15
16
16
16
16
15
15
14
12
11
9
8
8
7
6
6
5
7
9

Feels Like (°C)

11
12
12
13
16
15
15
15
16
16
13
13
13
12
11
10
7
6
5
6
6

Dew Point (°C)

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

Relative Humidity (%)

51
50
50
49
50
51
52
56
61
65
67
69
72
73
75
76
78
78
78
74
70

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021

Ozone (du)

387
387
386
386
386
386
386
385
385
385
385
384
384
383
382
381
380
379
378
376
375

Forecast for Vestervang, Aarhus Kommune, Kingdom of Denmark (56.16,10.20)

Generated: 13/05/26 11:05:59. Forecast: 13/05/26 to 19/05/26. Timezone: UTC+2.00