Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 12

Waning Crescent 11%

No Rise

18:59

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: 05:15, Set: 21:48, Transit: 13:31. Moon - Rise: No Rise, Set: 18:59. Civil Dark: 22:35 - 04:28. Nautical Dark: 23:47 - 03:16. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

97
98
98
96
100
100
99
89
98
100
100
100
100
100
100
100
92
98
98
96
87
87
86
98

Low Clouds (% Sky Obscured)

97
94
93
87
90
92
91
71
64
100
100
100
100
97
95
84
79
97
92
93
79
85
79
93

Medium Clouds (% Sky Obscured)

91
98
85
85
88
99
53
50
61
64
62
83
83
70
63
91
37
55
97
38
26
2
4
37

High Clouds (% Sky Obscured)

85
93
98
34
66
31
88
35
16
27
79
100
98
87
20
35
26
3
0
0
0
0
3
3

ISS Passover

Visibility (miles)

9
2
0
0
0
0
0
0
0
0
3
5
4
7
9
9
7
6
7
3
4
9
6
9

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

56
41
21
86
41
45
37
25
36
30
59
71
57
39
35
56
62
69
77
72
52
45
39
34

Precipitation Amount (mm)

0.3
0.9
1.7
0.4
0
0
0
0
0
0
0.3
0.4
0.3
0
0
0.3
0.3
0.5
0.5
0.5
0.2
0.2
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
98
98
98
98
98
100
98
98
89
83
89
90
92
95
96
96
98
98
96
98
96

Pressure (mb)

1018
1017
1017
1018
1018
1018
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019

Ozone (du)

350
347
345
344
343
342
341
338
337
335
335
334
335
335
336
338
341
342
344
349
348
345
347
348

Saturday 13

Waning Crescent 5%

03:13

20:31

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: 05:15, Set: 21:48, Transit: 13:32. Moon - Rise: 03:13, Set: 20:31. Civil Dark: 22:35 - 04:28. Nautical Dark: 23:48 - 03:15. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

93
94
96
88
87
89
74
69
81
90
71
75
79
85
87
64
90
92
94
95
85
77
84
95

Low Clouds (% Sky Obscured)

86
88
91
73
76
79
53
69
67
63
66
69
63
79
67
57
71
46
41
42
66
59
33
48

Medium Clouds (% Sky Obscured)

8
21
22
24
25
28
27
3
21
0
0
0
20
15
46
18
32
20
23
30
28
27
22
33

High Clouds (% Sky Obscured)

3
33
17
2
2
1
1
0
0
59
15
10
15
2
2
19
22
35
78
63
35
3
1
2

ISS Passover

Visibility (miles)

5
1
2
6
9
9
7
8
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 (%)

32
30
32
29
24
33
33
32
23
15
12
0
0
0
0
1
1
1
0
0
1
7
9
4

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)

10
10
10
11
10
11
12
13
14
15
15
15
15
15
14
13
12
10
8
5
4
4
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
96
95
95
92
93
87
79
68
68
50
40
40
42
43
47
55
62
69
72
73
75
75

Pressure (mb)

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

Ozone (du)

343
340
339
339
340
343
346
349
349
351
350
350
350
351
349
347
348
350
351
351
352
352
354
357

Sunday 14

Waning Crescent 1%

03:50

21:55

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: 05:14, Set: 21:49, Transit: 13:32. Moon - Rise: 03:50, Set: 21:55. Civil Dark: 22:36 - 04:27. Nautical Dark: 23:49 - 03:15. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

90
86
80
75
84
89
74
93
94
90
94
83
85
90
60
63
57
53
50
49
61
73
82
84

Low Clouds (% Sky Obscured)

55
67
63
51
60
66
57
66
46
59
67
56
59
66
33
44
54
50
46
42
49
55
62
68

Medium Clouds (% Sky Obscured)

37
38
30
29
31
32
21
28
34
30
30
24
29
34
19
13
0
3
3
3
47
47
0
0

High Clouds (% Sky Obscured)

1
1
1
1
1
1
1
1
1
1
2
0
0
2
2
22
4
7
12
25
44
42
57
38

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

15
9
9
1
0
31
44
48
45
35
28
29
20
26
23
26
31
25
19
4
2
2
3
3

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

6
6
6
7
7
9
11
11
10
12
12
13
12
12
10
10
10
10
8
6
4
3
3
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
85
90
87
83
77
74
72
78
65
62
61
68
59
63
67
58
68
72
80
84
87
88
88

Pressure (mb)

1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1017
1017
1017
1017
1017
1017

Ozone (du)

359
362
362
362
360
358
357
356
356
356
356
355
355
356
357
358
359
360
360
364
368
372
377
377

Monday 15

New Moon 0%

04:46

23:01

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 OK
16 OK
17 OK
18 OK
19 OK
20 OK
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:14, Set: 21:50, Transit: 13:32. Moon - Rise: 04:46, Set: 23:01. Civil Dark: 22:37 - 04:27. Nautical Dark: 23:49 - 03:14. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

82
79
87
93
99
94
89
84
84
84
83
64
45
26
25
23
22
45
71
90
95
95
95
100

Low Clouds (% Sky Obscured)

73
79
86
92
98
88
78
68
64
61
58
47
37
26
25
23
22
24
23
22
18
15
11
7

Medium Clouds (% Sky Obscured)

0
0
4
7
9
9
9
10
9
13
15
15
9
0
0
0
0
0
0
0
15
27
40
34

High Clouds (% Sky Obscured)

19
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
33
67
90
95
95
95
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
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 (%)

3
2
7
12
18
11
12
26
10
5
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)

5
5
5
6
5
6
6
8
8
8
7
7
10
9
10
10
9
8
7
6
4
3
2
1

Chance of Frost

Temperature (°C)

9
9
9
10
10
10
11
13
14
15
16
17
18
18
18
18
17
16
15
13
12
11
10
9

Feels Like (°C)

9
10
9
8
8
8
9
11
11
12
13
16
15
16
16
15
15
14
14
12
12
12
11
11

Dew Point (°C)

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

Relative Humidity (%)

90
93
95
90
84
78
75
69
69
59
57
42
38
37
38
39
43
50
57
66
76
81
84
85

Pressure (mb)

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

Ozone (du)

381
385
387
392
392
390
387
386
385
382
380
381
383
384
384
386
389
390
390
390
388
381
375
371

Tuesday 16

Waxing Crescent 3%

06:02

23:46

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

Sun - Rise: 05:14, Set: 21:50, Transit: 13:32. Moon - Rise: 06:02, Set: 23:46. Civil Dark: 22:37 - 04:27. Nautical Dark: 23:50 - 03:14. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
94
87
81
73
67
63
61
56
47
47
40
41
52
67
80
88

Low Clouds (% Sky Obscured)

3
0
0
0
0
0
0
0
0
0
2
2
2
3
9
16
23
19
11
9
6
4
5
10

Medium Clouds (% Sky Obscured)

33
32
33
29
30
60
85
97
85
87
74
69
63
59
49
37
25
21
16
9
9
7
10
36

High Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
67
37
0
0
0
0
0
0
0
0
0
0
18
35
53
68

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

Chance of Frost

Temperature (°C)

9
8
8
8
9
10
12
14
15
16
17
18
19
19
19
19
18
18
17
15
14
14
13
14

Feels Like (°C)

8
7
7
7
8
9
11
12
14
14
16
16
17
16
17
18
17
18
16
16
16
15
15
15

Dew Point (°C)

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

Relative Humidity (%)

85
88
87
87
81
74
66
59
55
54
50
46
44
41
39
44
48
54
59
65
70
70
70
71

Pressure (mb)

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

Ozone (du)

369
366
364
360
360
359
358
359
360
361
361
363
362
361
360
358
356
355
352
350
348
345
342
339

Wednesday 17

Waxing Crescent 9%

07:31

00:16

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 OK
20 OK
21 Bad
22 Bad
23 OK
00 Good
01 Good
02 Good

Sun - Rise: 05:14, Set: 21:50, Transit: 13:32. Moon - Rise: 07:31, Set: 00:16. Civil Dark: 22:38 - 04:27. Nautical Dark: 23:51 - 03:14. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

94
97
97
96
96
95
95
95
94
95
94
85
69
58
53
53
44
47
53
51
34
18
3
7

Low Clouds (% Sky Obscured)

17
24
33
43
49
48
51
50
50
50
50
39
27
16
19
25
27
25
24
22
14
7
0
0

Medium Clouds (% Sky Obscured)

62
86
89
92
92
91
93
94
90
87
83
71
62
54
53
53
44
43
25
8
7
5
2
3

High Clouds (% Sky Obscured)

83
97
88
79
71
47
24
1
7
16
23
23
22
21
17
13
8
7
6
4
3
2
1
7

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
5
6
4
8
8
4
2
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
12
12
12
13
13
13
13
13
13
14
15
19
18
18
18
18
19
20
20
20
20
19
19

Dew Point (°C)

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

Relative Humidity (%)

70
69
68
68
68
68
66
63
60
59
57
57
56
55
55
56
58
60
66
71
78
79
81
83

Pressure (mb)

1020
1020
1020
1020
1020
1020
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

338
337
335
335
335
335
334
333
333
332
332
331
331
331
331
331
331
331
331
331
331
331
331
330

Thursday 18

Waxing Crescent 17%

09:02

00:37

Sun - Rise: 05:14, Set: 21:51, Transit: 13:33. Moon - Rise: 09:02, Set: 00:37. Civil Dark: 22:38 - 04:27. Nautical Dark: 23:51 - 03:14. Astro Dark: N/A - N/A

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 Velbert, Düsseldorf District, Germany (51.34,7.04)

Generated: 12/06/26 03:22:27. Forecast: 12/06/26 to 18/06/26. Timezone: UTC+2.00