Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 16

Waxing Gibbous 62%

14:42

03:40

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
19 Bad

Sun - Rise: 05:37, Set: 21:18, Transit: 13:28. Moon - Rise: 14:42, Set: 03:40. Civil Dark: 22:00 - 04:55. Nautical Dark: 22:57 - 03:58. Astro Dark: 00:24 - 02:28

Total Clouds (% Sky Obscured)

89
95
98
82
82
100
70
100
99
100
100
99
98
99
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

50
26
26
51
75
69
73
73
78
86
96
90
91
99
100
98
100
98
90
82
71
67
77
59

Medium Clouds (% Sky Obscured)

33
6
3
0
4
51
58
65
59
48
54
87
48
57
64
72
94
100
100
100
100
100
93
100

High Clouds (% Sky Obscured)

41
62
83
44
67
100
33
100
91
100
100
19
71
65
95
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

4
9
9
9
9
9
9
9
1
1
0
0
0
1
9
9
9
9
9
5
3
4
6
9

Fog (%)

0
0
0
0
0
0
31
6
3
20
56
76
78
59
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

39
59
52
0
1
3
2
4
8
18
15
26
31
43
62
69
63
79
92
95
95
95
88
80

Precipitation Amount (mm)

0
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0.2
0.4
0.5
1.3
1.4
0.5
0.3
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
15
14
14
13
13
13
13
13
13
12
13
13
14
14
14
15
15
16
16
16
16
16
15

Feels Like (°C)

16
16
15
14
14
14
13
13
12
12
12
12
13
13
13
13
14
14
14
15
15
15
16
15

Dew Point (°C)

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

Relative Humidity (%)

90
93
93
95
98
100
100
100
98
100
100
98
98
98
95
93
93
89
80
86
95
95
96
96

Pressure (mb)

1005
1006
1006
1006
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1008
1007
1007
1007
1007
1007
1007

Ozone (du)

396
393
393
393
394
394
393
392
393
394
394
393
393
392
392
388
386
385
388
389
389
387
387
389

Friday 17

Waxing Gibbous 71%

15:52

03:50

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
19 Bad

Sun - Rise: 05:35, Set: 21:20, Transit: 13:28. Moon - Rise: 15:52, Set: 03:50. Civil Dark: 22:02 - 04:53. Nautical Dark: 22:59 - 03:55. Astro Dark: 00:29 - 02:22

Total Clouds (% Sky Obscured)

100
99
100
99
93
93
96
99
99
99
100
100
100
100
100
100
100
99
100
99
99
100
94
84

Low Clouds (% Sky Obscured)

85
84
82
87
57
51
59
81
90
93
100
100
100
100
100
100
100
98
94
82
77
76
49
14

Medium Clouds (% Sky Obscured)

83
85
78
72
88
41
44
54
53
45
51
53
55
60
57
58
53
48
55
54
94
92
77
44

High Clouds (% Sky Obscured)

86
89
100
89
65
4
6
6
7
0
1
0
0
0
0
0
0
0
0
0
5
29
31
18

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
4
4
4
5
5
5
5

Fog (%)

0
0
0
0
46
64
64
61
50
46
46
46
26
23
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

63
71
76
66
38
25
20
31
29
31
37
39
58
72
68
63
66
63
64
61
54
48
48
44

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
15
15
15
15
14
14
14
13
13
13
13
13
13
13
13
14
14
14
15
15
15
15
16

Feels Like (°C)

15
14
14
14
15
15
14
14
13
13
13
13
13
13
13
13
14
14
14
14
14
15
15
15

Dew Point (°C)

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

Relative Humidity (%)

98
96
95
93
95
96
96
98
98
98
98
96
95
93
90
87
87
89
87
89
92
93
95
93

Pressure (mb)

1007
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1009
1009
1009
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010

Ozone (du)

389
389
389
390
391
390
388
389
392
393
394
395
395
394
395
395
394
392
390
387
387
387
387
388

Saturday 18

Waxing Gibbous 80%

17:01

03:59

20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 OK
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
19 Bad

Sun - Rise: 05:34, Set: 21:21, Transit: 13:28. Moon - Rise: 17:01, Set: 03:59. Civil Dark: 22:03 - 04:52. Nautical Dark: 23:01 - 03:53. Astro Dark: 00:35 - 02:16

Total Clouds (% Sky Obscured)

81
53
50
52
48
33
44
90
97
98
97
98
99
94
90
94
89
100
100
100
100
100
100
56

Low Clouds (% Sky Obscured)

5
10
10
21
17
18
30
44
52
67
79
77
68
61
68
72
62
59
56
50
52
37
15
0

Medium Clouds (% Sky Obscured)

47
4
4
4
6
2
3
47
51
49
40
42
45
60
28
60
54
40
43
41
58
35
15
2

High Clouds (% Sky Obscured)

18
17
8
14
12
7
4
16
4
4
4
62
88
76
85
80
82
100
100
100
100
100
100
68

ISS Passover

Visibility (miles)

4
7
9
9
9
9
5
0
0
0
0
0
3
4
9
9
3
9
9
4
4
6
5
4

Fog (%)

0
0
0
0
0
0
0
0
36
20
9
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
Very Light Rain
None
None
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

38
25
16
10
0
0
0
1
1
1
4
3
1
11
49
59
54
47
65
80
76
66
68
61

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
14
13
13
12
12
12
11
11
11
11
12
13
14
15
16
17
17
18
19
18
18
18
17

Feels Like (°C)

15
13
13
12
12
12
12
11
11
10
11
11
12
13
15
15
16
16
17
18
17
17
17
18

Dew Point (°C)

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

Relative Humidity (%)

93
96
96
98
98
98
100
98
98
100
100
98
96
95
89
87
85
81
72
65
71
74
78
86

Pressure (mb)

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

Ozone (du)

388
388
389
391
392
392
393
395
397
397
397
396
396
397
395
395
396
396
395
396
397
399
400
401

Sunday 19

Waxing Gibbous 87%

18:13

04:10

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
19 Bad

Sun - Rise: 05:33, Set: 21:23, Transit: 13:28. Moon - Rise: 18:13, Set: 04:10. Civil Dark: 22:05 - 04:50. Nautical Dark: 23:04 - 03:51. Astro Dark: 00:41 - 02:09

Total Clouds (% Sky Obscured)

58
79
99
81
60
40
45
50
55
74
77
81
83
86
90
70
62
53
43
63
51
100
64
69

Low Clouds (% Sky Obscured)

2
4
4
4
2
16
20
20
20
29
43
52
58
66
72
60
54
48
39
31
28
24
9
0

Medium Clouds (% Sky Obscured)

1
1
29
29
30
25
25
25
27
1
17
3
2
2
0
7
16
24
25
27
26
46
9
2

High Clouds (% Sky Obscured)

67
79
99
81
67
50
50
50
54
54
60
45
3
0
0
0
0
0
12
49
34
38
44
47

ISS Passover

Visibility (miles)

4
3
3
3
4
4
6
4
9
9
9
9
7
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
Very Light Rain
Very Light Rain
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

Precipitation Probability (%)

60
49
38
31
25
33
37
31
12
1
0
6
7
10
18
34
39
29
28
27
25
32
35
40

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
17
16
14
13
13
13
13
13
13
13
13
14
15
16
17
19
20
21
23
22
23
19
20

Dew Point (°C)

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

Relative Humidity (%)

87
90
93
96
96
98
98
98
98
100
98
98
96
95
93
90
83
78
70
59
53
53
55
64

Pressure (mb)

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

Ozone (du)

403
403
403
402
402
401
402
404
406
407
406
405
405
404
403
403
402
400
398
397
394
392
391
390

Monday 20

Waxing Gibbous 93%

19:27

04:21

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
19 Bad

Sun - Rise: 05:32, Set: 21:24, Transit: 13:29. Moon - Rise: 19:27, Set: 04:21. Civil Dark: 22:07 - 04:49. Nautical Dark: 23:06 - 03:49. Astro Dark: 00:48 - 02:01

Total Clouds (% Sky Obscured)

100
100
100
97
82
80
71
73
77
88
83
77
99
99
99
100
100
100
99
99
97
98
99
100

Low Clouds (% Sky Obscured)

3
6
8
8
9
9
13
17
20
20
20
21
84
73
67
48
27
9
21
33
44
54
64
74

Medium Clouds (% Sky Obscured)

16
55
63
64
42
40
28
37
48
42
58
59
29
25
22
35
44
54
59
57
50
65
81
94

High Clouds (% Sky Obscured)

100
100
100
92
53
48
45
44
37
67
66
61
96
98
99
99
99
100
98
96
95
97
99
100

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
7
4

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
Light Rain

Precipitation Probability (%)

17
16
4
3
0
0
0
1
1
4
7
11
8
6
1
19
19
11
47
61
66
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.7
1.4
2.2

Wind Speed/Direction (mph)

5
4
4
4
4
4
3
3
3
3
3
3
4
6
7
8
8
9
9
9
10
11
10
9

Chance of Frost

Temperature (°C)

19
17
16
16
15
15
14
14
14
13
14
15
16
16
18
19
20
21
22
22
21
21
20
19

Feels Like (°C)

20
17
16
15
15
15
14
16
15
15
13
14
15
14
14
15
16
17
18
23
22
22
22
22

Dew Point (°C)

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

Relative Humidity (%)

75
81
83
83
83
84
86
86
86
87
89
84
77
65
55
48
45
42
39
48
59
71
79
86

Pressure (mb)

1009
1009
1009
1009
1009
1009
1008
1008
1008
1008
1008
1008
1008
1010
1010
1010
1009
1009
1008
1008
1008
1008
1008
1008

Ozone (du)

389
387
388
389
390
389
387
386
385
383
381
377
374
373
372
371
370
370
369
367
365
363
362
361

Tuesday 21

Waxing Gibbous 97%

No Rise

04:36

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
19 Bad

Sun - Rise: 05:30, Set: 21:26, Transit: 13:29. Moon - Rise: No Rise, Set: 04:36. Civil Dark: 22:08 - 04:48. Nautical Dark: 23:08 - 03:47. Astro Dark: 00:56 - 01:51

Total Clouds (% Sky Obscured)

96
92
90
91
91
91
88
85
81
83
86
90
87
84
81
85
85
80
86
92
96
96
96
96

Low Clouds (% Sky Obscured)

63
51
40
38
38
38
34
30
24
27
30
33
28
24
21
24
27
30
36
46
52
48
52
49

Medium Clouds (% Sky Obscured)

87
83
78
79
80
81
76
69
62
58
53
45
38
29
23
16
9
2
3
4
4
22
39
57

High Clouds (% Sky Obscured)

98
96
90
87
87
87
85
84
82
87
91
91
91
90
90
88
86
85
86
93
90
90
95
95

ISS Passover

Visibility (miles)

1
3
5
7
8
8
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

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
None
None
None

Precipitation Probability (%)

95
95
95
95
77
34
34
30
15
12
8
1
7
9
8
12
14
15
22
27
31
30
28
25

Precipitation Amount (mm)

2
1.6
0.9
0.6
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
15
16
16
16
16
14
14
14
13
13
13
13
13
12
13
14
14
15
15
15
15
15
15

Dew Point (°C)

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

Relative Humidity (%)

93
96
96
96
98
96
95
95
96
96
93
92
90
83
76
70
71
71
71
73
74
77
81
85

Pressure (mb)

1008
1008
1008
1009
1009
1009
1009
1010
1010
1010
1011
1011
1012
1012
1012
1013
1013
1013
1013
1014
1014
1014
1014
1014

Ozone (du)

361
362
363
364
366
367
369
370
372
373
374
375
376
376
377
377
377
376
375
373
370
368
367
367

Wednesday 22

Waxing Gibbous 100%

20:45

04:55

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: 05:29, Set: 21:27, Transit: 13:29. Moon - Rise: 20:45, Set: 04:55. Civil Dark: 22:10 - 04:46. Nautical Dark: 23:10 - 03:45. Astro Dark: 01:06 - N/A

Total Clouds (% Sky Obscured)

96
95
95
97
98
100
99
96
85
83
87
89
89
90
94
96
95
95

Low Clouds (% Sky Obscured)

39
30
20
21
23
24
18
16
12
16
22
32
37
41
52
49
46
44

Medium Clouds (% Sky Obscured)

45
30
12
15
17
15
15
11
8
6
3
0
0
0
0
0
1
1

High Clouds (% Sky Obscured)

95
95
90
93
98
100
97
93
85
85
85
85
85
75
70
80
85
75

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

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

Precipitation Probability (%)

20
13
0
0
0
0
1
1
5
4
2
0
0
0
0
7
9
6

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
15
14
13
13
12
12
12
11
11
12
13
13
15
16
18
18
19

Feels Like (°C)

15
13
13
13
13
12
12
11
11
11
10
10
10
14
14
14
15
16

Dew Point (°C)

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

Relative Humidity (%)

89
90
90
90
90
90
92
92
93
95
90
86
81
74
66
59
56
54

Pressure (mb)

1014
1015
1015
1016
1016
1016
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

367
365
364
362
364
365
367
367
367
367
368
369
370
370
370
370
371
371

Forecast for Erkrath, Düsseldorf District, Germany (51.22,6.91)

Generated: 16/05/24 20:50:43. Forecast: 16/05/24 to 22/05/24. Timezone: UTC+2.00