Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 9

Waning Crescent 41%

02:03

14:39

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 OK
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 OK
23 Bad
00 Bad

Sun - Rise: 05:16, Set: 21:46, Transit: 13:31. Moon - Rise: 02:03, Set: 14:39. Civil Dark: 22:32 - 04:29. Nautical Dark: 23:43 - 03:18. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
97
79
74
69
91
31
97
85
38
92
92
29
38
34
86
55

Low Clouds (% Sky Obscured)

60
64
74
72
72
75
77
68
72
58
59
68
91
30
44
74
38
62
28
20
33
31
50
40

Medium Clouds (% Sky Obscured)

84
58
60
83
100
100
100
100
75
44
32
7
36
0
53
26
2
53
46
4
12
4
31
3

High Clouds (% Sky Obscured)

100
62
40
76
100
100
93
33
0
0
0
0
0
0
0
0
0
0
1
29
3
7
37
35

ISS Passover

Visibility (miles)

7
9
9
9
9
9
9
9
9
8
9
9
9
9
9
9
9
9
8
6
4
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
Very Light Rain
Light Rain
None
None
None
None

Precipitation Probability (%)

89
44
43
16
3
7
18
24
40
35
14
19
31
15
12
34
42
51
61
67
33
6
12
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

13
12
11
11
10
9
10
9
8
8
5
3
2
1
3
6
6
6
8
9
10
9
9
9

Relative Humidity (%)

96
96
95
95
95
93
93
88
79
72
56
43
39
37
39
48
53
55
66
75
86
90
91
91

Pressure (mb)

1013
1013
1013
1013
1013
1014
1014
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1018
1018

Ozone (du)

369
375
377
379
387
393
402
410
412
409
408
408
405
405
405
394
384
380
378
377
376
377
377
378

Wednesday 10

Waning Crescent 30%

02:15

16:01

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 05:15, Set: 21:47, Transit: 13:31. Moon - Rise: 02:15, Set: 16:01. Civil Dark: 22:33 - 04:29. Nautical Dark: 23:44 - 03:17. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

78
90
74
48
63
92
93
98
100
100
100
100
100
97
100
97
90
100
100
100
100
90
44
98

Low Clouds (% Sky Obscured)

38
20
0
11
26
36
51
55
40
44
51
35
41
46
50
66
66
43
59
53
31
27
25
30

Medium Clouds (% Sky Obscured)

5
39
52
44
63
81
83
93
99
100
100
100
100
95
99
79
76
38
60
72
100
75
44
76

High Clouds (% Sky Obscured)

60
80
65
43
36
42
60
33
99
97
100
100
88
62
91
90
46
93
99
100
65
83
36
84

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
6
4
9
9
9
9
4
4
9
8
7
5
3
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
Very Light Rain
None
Very Light Rain
None
None
None
Light Rain
Very Light Rain
Light Rain
Light Rain
None
Light Rain
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
31
37
37
43
47
40
45
69
67
72
67
46
51
30
2

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
91
93
95
95
95
90
84
73
63
66
64
51
45
46
48
51
80
86
86
87
88
93
93

Pressure (mb)

1018
1018
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018

Ozone (du)

382
384
385
384
384
385
386
388
390
391
392
393
393
393
397
399
402
405
407
409
408
411
413
415

Thursday 11

Waning Crescent 20%

02:29

17:27

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 05:15, Set: 21:47, Transit: 13:31. Moon - Rise: 02:29, Set: 17:27. Civil Dark: 22:34 - 04:28. Nautical Dark: 23:46 - 03:17. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

94
78
100
100
77
80
93
80
96
100
79
67
92
100
97
100
100
100
100
100
99
99
99
100

Low Clouds (% Sky Obscured)

38
54
71
75
73
80
88
69
92
100
69
37
59
50
34
55
51
34
28
24
17
13
42
71

Medium Clouds (% Sky Obscured)

34
73
100
100
52
45
59
23
15
30
20
16
25
20
34
37
88
90
100
100
99
99
99
100

High Clouds (% Sky Obscured)

46
40
100
71
12
0
0
0
0
0
0
8
21
72
74
100
100
100
100
95
90
84
68
51

ISS Passover

Visibility (miles)

9
9
5
3
3
3
4
6
8
6
7
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
Light Rain
Light Rain
Very Light Rain
None
None
None
Very Light Rain
Very Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

3
28
77
95
62
39
28
25
56
59
64
59
44
31
16
6
14
6
17
21
10
22
38
49

Precipitation Amount (mm)

0
0
0.8
1.2
0.2
0
0
0
0.2
0.3
0.4
0.4
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
96
98
98
98
98
96
95
90
85
81
70
63
66
61
42
52
47
51
59
70
76
79
86

Pressure (mb)

1018
1018
1018
1018
1019
1019
1020
1020
1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022

Ozone (du)

416
418
417
415
417
417
417
418
419
416
409
403
399
396
394
390
388
385
380
376
371
366
362
360

Friday 12

Waning Crescent 11%

02:48

18:59

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
20 Bad
21 Bad
22 Bad
23 Bad
00 OK

Sun - Rise: 05:15, Set: 21:48, Transit: 13:31. Moon - Rise: 02:48, 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)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
95
91
87
82
74
70
65
58
46

Low Clouds (% Sky Obscured)

100
100
100
100
96
93
89
82
76
69
78
87
96
90
84
78
74
71
68
69
69
65
44
23

Medium Clouds (% Sky Obscured)

100
99
98
97
98
99
100
98
97
95
72
73
24
33
33
32
27
19
7
5
3
0
4
7

High Clouds (% Sky Obscured)

30
33
37
40
35
33
23
46
73
100
94
83
80
85
90
95
63
32
0
1
1
2
5
9

ISS Passover

Visibility (miles)

9
4
3
3
4
2
0
0
0
0
0
2
6
6
3
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
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

82
95
95
95
95
95
95
95
95
60
61
63
58
67
57
19
9
6
3
5
4
2
2
1

Precipitation Amount (mm)

0.5
1.2
1.3
0.9
0.7
1.4
1.7
1.5
1
0.2
0.3
0.4
0.3
0.5
0.3
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
5
6
9
9
9
8
7
7
8
10
10
11
11
12
11
12
12
11
10
8
5
4
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
96
98
96
96
98
98
100
98
98
98
98
96
92
90
83
59
56
60
64
68
75
81
84

Pressure (mb)

1022
1021
1021
1020
1019
1019
1019
1019
1020
1020
1021
1021
1022
1022
1022
1023
1023
1024
1024
1025
1025
1026
1027
1027

Ozone (du)

357
356
356
355
353
351
349
347
347
347
345
345
344
344
344
343
342
341
340
340
338
337
336
335

Saturday 13

Waning Crescent 5%

03:13

20:31

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

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)

35
44
63
75
83
92
100
98
96
95
90
99
86
85
86
89
63
36
10
13
20
25
31
34

Low Clouds (% Sky Obscured)

0
14
41
54
65
76
88
87
88
88
87
96
85
84
85
88
63
36
10
13
17
17
16
14

Medium Clouds (% Sky Obscured)

10
11
14
16
22
25
30
33
35
32
22
11
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

12
11
11
10
7
4
0
0
0
0
0
0
0
0
0
0
0
1
1
4
6
8
17
25

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
7
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
1
1
0
2
3
5
10
12
36
41
47
40
35
31
24
17
2
2
1
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
2
2
1
2
2
3
3
4
5
5
7
7
10
10
10
9
9
9
9
7
5
4
3

Chance of Frost

Temperature (°C)

11
10
10
10
11
12
12
13
15
16
17
18
19
20
20
20
20
20
19
18
16
14
13
12

Feels Like (°C)

12
11
11
10
11
11
12
13
14
16
17
18
18
19
19
19
20
19
18
19
17
16
16
16

Dew Point (°C)

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

Relative Humidity (%)

84
85
87
78
77
77
77
78
78
81
79
72
69
60
62
62
64
61
60
59
64
69
76
79

Pressure (mb)

1027
1027
1027
1027
1028
1028
1028
1028
1028
1029
1029
1029
1028
1028
1028
1028
1028
1028
1028
1028
1028
1029
1029
1029

Ozone (du)

335
335
335
335
335
337
338
338
338
337
337
337
338
338
339
339
340
340
341
341
342
342
342
342

Sunday 14

Waning Crescent 1%

03:50

21:55

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

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)

38
24
13
4
3
2
1
2
3
4
9
12
18
21
29
32
37
42
47
47
58
70
59
48

Low Clouds (% Sky Obscured)

9
7
4
3
2
1
0
0
0
0
6
12
18
21
22
24
20
14
13
8
4
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
25
48
67
51
36

High Clouds (% Sky Obscured)

34
23
11
0
0
0
0
0
0
1
1
1
0
1
1
2
5
6
6
7
9
10
8
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
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)

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

Chance of Frost

Temperature (°C)

12
11
11
11
10
12
13
14
16
17
19
20
21
22
23
23
23
22
22
21
20
18
17
16

Feels Like (°C)

15
14
12
12
12
12
12
12
17
17
18
18
18
19
25
24
24
24
24
24
20
20
20
19

Dew Point (°C)

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

Relative Humidity (%)

81
83
86
85
87
81
74
69
61
55
49
49
47
45
45
44
42
48
54
60
66
71
78
81

Pressure (mb)

1029
1029
1029
1029
1029
1029
1028
1028
1028
1028
1028
1027
1027
1026
1026
1026
1025
1025
1025
1024
1024
1024
1024
1024

Ozone (du)

343
343
344
345
346
346
346
345
345
344
343
342
340
339
339
340
340
341
341
342
341
341
341
341

Monday 15

New Moon 0%

04:46

23:01

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)

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: 09/06/26 01:59:56. Forecast: 09/06/26 to 15/06/26. Timezone: UTC+2.00