Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 13

Waning Crescent 9%

04:03

No Set

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
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 OK
17 OK

Sun - Rise: 05:27, Set: 21:19, Transit: 13:24. Moon - Rise: 04:03, Set: No Set. Civil Dark: 22:03 - 04:43. Nautical Dark: 23:05 - 03:40. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
95
100
100
90
98
100
100
100
100
100
99
91
98
92
65
75
66
72
76
69
74
35
15

Low Clouds (% Sky Obscured)

75
74
73
77
75
75
83
83
87
79
66
70
77
47
30
42
57
66
61
71
53
60
32
13

Medium Clouds (% Sky Obscured)

83
95
100
100
80
94
100
100
100
100
99
97
79
83
90
64
59
28
12
7
27
62
9
3

High Clouds (% Sky Obscured)

8
0
36
75
68
59
4
4
9
43
47
49
60
56
7
4
4
5
4
3
4
4
4
4

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

63
54
3
77
54
36
40
47
51
56
57
67
71
62
44
30
25
38
48
36
24
16
5
4

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

5
4
4
3
2
3
2
2
4
4
4
4
5
4
4
5
6
8
9
9
11
11
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
82
85
87
91
93
94
94
93
93
93
91
90
90
84
74
66
59
56
56
62
60
60
58

Pressure (mb)

998
998
997
997
997
997
997
996
996
996
995
995
995
995
996
996
996
996
996
996
996
997
997
997

Ozone (du)

431
432
431
431
432
434
435
435
434
432
430
430
430
430
428
430
432
433
433
433
434
435
435
436

Thursday 14

Waning Crescent 3%

04:16

18:31

18 OK
19 OK
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 OK
03 OK
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

Sun - Rise: 05:26, Set: 21:20, Transit: 13:24. Moon - Rise: 04:16, Set: 18:31. Civil Dark: 22:05 - 04:41. Nautical Dark: 23:08 - 03:37. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

26
39
16
6
6
5
5
3
4
18
34
97
69
100
100
98
97
99
100
100
100
98
99
100

Low Clouds (% Sky Obscured)

14
17
1
1
1
1
1
1
1
0
9
21
19
13
69
46
60
25
54
83
72
86
68
66

Medium Clouds (% Sky Obscured)

14
27
12
2
3
3
3
1
0
0
0
27
12
23
58
71
28
54
61
83
96
95
99
99

High Clouds (% Sky Obscured)

4
33
10
4
4
4
3
0
4
18
34
92
69
93
88
64
53
50
45
45
35
28
42
97

ISS Passover

Visibility (miles)

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

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
Very Light Rain
None

Precipitation Probability (%)

2
1
0
0
0
1
3
3
5
6
5
2
4
2
4
6
28
36
54
65
67
62
57
39

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
8
7
7
6
5
4
3
4
3
2
1
0
2
3
5
6
7
8
8
8
8
8
8

Dew Point (°C)

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

Relative Humidity (%)

61
68
77
85
88
90
91
91
93
94
94
94
94
91
85
78
73
66
60
61
62
64
68
72

Pressure (mb)

997
998
998
999
999
999
1000
1000
1000
1000
1000
1000
1000
1000
1001
1001
1001
1002
1002
1002
1002
1002
1002
1002

Ozone (du)

437
436
436
437
437
438
439
437
435
434
433
432
432
432
430
427
425
426
426
428
429
429
430
431

Friday 15

Waning Crescent 0%

04:34

20:06

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

Sun - Rise: 05:24, Set: 21:22, Transit: 13:24. Moon - Rise: 04:34, Set: 20:06. Civil Dark: 22:07 - 04:39. Nautical Dark: 23:11 - 03:34. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

84
84
100
100
100
99
96
100
100
100
100
100
95
62
82
84
76
90
77
70
79
88
96
85

Low Clouds (% Sky Obscured)

58
52
41
45
47
46
54
55
72
75
74
63
53
62
63
74
76
78
61
52
56
56
59
34

Medium Clouds (% Sky Obscured)

39
53
97
100
99
97
91
91
100
100
100
100
88
30
48
64
55
77
62
37
32
40
82
83

High Clouds (% Sky Obscured)

75
82
94
100
97
78
25
97
100
100
100
88
20
20
25
30
35
38
36
41
59
44
21
75

ISS Passover

Visibility (miles)

6
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
6
5
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
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

34
29
14
15
21
27
30
31
33
29
24
23
12
12
21
39
46
48
51
45
34
29
29
33

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
78
84
88
90
93
94
94
93
90
87
90
93
90
85
82
78
77
77
77
72
66
62
62

Pressure (mb)

1003
1003
1003
1004
1004
1004
1005
1004
1005
1005
1005
1005
1005
1006
1006
1007
1007
1007
1008
1008
1008
1009
1009
1009

Ozone (du)

428
422
419
417
416
417
415
413
411
410
409
408
406
406
405
405
406
407
410
412
414
416
416
416

Saturday 16

New Moon 1%

05:01

21:44

18 Bad
19 Bad
20 Bad
21 Bad
22 OK
23 OK
00 OK
01 Good
02 OK
03 OK
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

Sun - Rise: 05:23, Set: 21:23, Transit: 13:24. Moon - Rise: 05:01, Set: 21:44. Civil Dark: 22:09 - 04:37. Nautical Dark: 23:13 - 03:32. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

73
63
44
32
29
19
11
2
13
22
55
63
78
90
89
77
59
67
80
94
95
94
84
84

Low Clouds (% Sky Obscured)

30
24
22
19
16
10
7
2
5
2
39
35
46
56
57
47
35
53
72
94
86
83
61
62

Medium Clouds (% Sky Obscured)

71
59
31
21
17
10
5
0
8
11
13
17
21
33
38
38
35
39
42
49
42
40
32
40

High Clouds (% Sky Obscured)

73
25
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
8
9
9
9
9
9
9
8
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 (%)

35
32
29
27
13
20
20
10
7
4
1
4
4
9
1
1
16
31
37
38
37
30
34
31

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

Chance of Frost

Temperature (°C)

11
11
11
10
8
7
7
6
6
5
5
5
6
7
8
10
11
13
13
14
14
14
15
15

Feels Like (°C)

6
7
7
8
7
7
6
6
5
4
3
2
3
4
5
6
8
10
11
12
12
12
12
13

Dew Point (°C)

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

Relative Humidity (%)

65
72
74
84
87
88
87
87
88
90
91
88
84
85
78
74
72
71
66
62
61
62
64
62

Pressure (mb)

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

Ozone (du)

416
416
418
421
420
418
411
406
402
399
397
397
396
394
392
391
391
389
389
390
389
389
388
388

Sunday 17

Waxing Crescent 5%

05:43

23:18

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

Sun - Rise: 05:21, Set: 21:25, Transit: 13:24. Moon - Rise: 05:43, Set: 23:18. Civil Dark: 22:10 - 04:35. Nautical Dark: 23:16 - 03:29. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

70
74
73
76
80
82
82
87
91
96
100
100
100
100
99
99
99
99
97
96
97
98
100
97

Low Clouds (% Sky Obscured)

43
42
38
41
41
41
41
51
54
63
70
72
74
89
70
75
80
78
82
86
85
89
93
92

Medium Clouds (% Sky Obscured)

40
45
50
46
48
50
51
60
75
82
98
89
100
100
98
97
96
92
89
87
91
96
99
81

High Clouds (% Sky Obscured)

0
0
1
0
0
0
0
6
41
72
100
97
95
93
72
49
25
25
25
25
30
35
45
33

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
7
8
8
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

30
13
9
11
13
11
10
8
7
7
5
16
26
36
5
11
18
41
55
64
78
90
94
77

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.6
0.7
0.4

Wind Speed/Direction (mph)

8
7
6
6
7
8
8
8
8
7
7
7
7
7
7
7
7
8
8
8
8
7
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
70
75
74
77
81
88
88
80
78
77
78
81
82
83
81
81
80
83
86
89
89
88
88

Pressure (mb)

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

Ozone (du)

390
390
390
388
389
392
395
396
400
400
396
396
400
401
403
404
404
404
405
406
406
409
411
413

Monday 18

Waxing Crescent 11%

06:48

00:34

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

Sun - Rise: 05:20, Set: 21:27, Transit: 13:24. Moon - Rise: 06:48, Set: 00:34. Civil Dark: 22:12 - 04:34. Nautical Dark: 23:19 - 03:26. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

94
91
74
58
43
46
48
52
65
75
84
84
85
84
76
69
65
69
82
88
91
95
98
99

Low Clouds (% Sky Obscured)

89
87
61
34
11
12
16
20
21
20
17
15
17
24
27
34
41
41
38
36
29
27
25
35

Medium Clouds (% Sky Obscured)

63
45
39
32
26
29
36
36
39
37
39
43
48
52
52
52
48
57
59
67
62
64
67
74

High Clouds (% Sky Obscured)

22
18
19
19
15
7
4
2
4
5
3
24
45
66
53
40
27
32
36
35
54
74
95
97

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
8
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
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

57
25
22
15
0
0
0
0
5
8
10
23
35
42
46
45
36
37
39
38
37
39
41
31

Precipitation Amount (mm)

0.2
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
6
6
6
6
6
6
6
6
6
6
6
6
6
6
7
8
9
9
9
9
9
8
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
86
84
85
88
90
90
90
93
93
93
93
90
87
85
81
77
75
73
70
68
70
72
73

Pressure (mb)

1015
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

414
414
414
415
416
416
410
403
397
394
392
390
388
387
385
385
386
386
386
385
385
384
383
382

Tuesday 19

Waxing Crescent 20%

08:11

01:26

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
11 Bad
12 Bad
13 Bad

Sun - Rise: 05:18, Set: 21:28, Transit: 13:24. Moon - Rise: 08:11, Set: 01:26. Civil Dark: 22:14 - 04:32. Nautical Dark: 23:22 - 03:23. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
99
99
99
99
99
90
82
74
81
88
94
91
87
86
89
92
96

Low Clouds (% Sky Obscured)

45
51
58
65
65
52
43
38
43
54
64
55
44
35
45
57
70
77
84
90

Medium Clouds (% Sky Obscured)

81
90
86
79
67
66
71
79
61
42
22
40
65
88
66
45
34
36
40
41

High Clouds (% Sky Obscured)

99
100
90
79
69
76
76
67
36
19
1
1
1
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
7
5
3
3
3

Fog (%)

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
Very Light Rain
None
Very Light Rain
Light Rain

Precipitation Probability (%)

23
12
10
7
7
19
22
19
19
17
19
25
29
32
35
39
48
46
53
67

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0.2
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
80
83
83
83
83
86
88
92
93
93
95
95
93
93
89
84
82
81
79

Pressure (mb)

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

Ozone (du)

381
380
380
381
383
385
385
386
387
387
387
387
387
386
386
385
384
384
383
381

Forecast for Sande, Germany (53.50,8.01)

Generated: 13/05/26 18:56:38. Forecast: 13/05/26 to 19/05/26. Timezone: UTC+2.00