Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 24

Waxing Gibbous 77%

16:53

01:56

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

Sun - Rise: 05:16, Set: 21:52, Transit: 13:34. Moon - Rise: 16:53, Set: 01:56. Civil Dark: 22:39 - 04:29. Nautical Dark: 23:52 - 03:16. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

2
2
3
24
26
8
2
2
3
3
3
3
3
3
2
3
3
3
5
8
9
3
0
0

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3
3
5
8
9
3
0
0

High Clouds (% Sky Obscured)

2
2
3
24
26
8
2
2
2
2
3
3
2
3
2
0
0
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
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)

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

Chance of Frost

Temperature (°C)

18
18
20
23
25
27
28
29
30
31
32
32
32
33
32
31
29
27
26
25
24
23
23
22

Feels Like (°C)

21
22
23
26
28
30
32
33
34
34
34
34
35
34
34
34
33
30
28
27
27
26
26
25

Dew Point (°C)

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

Relative Humidity (%)

78
78
75
66
60
51
42
36
32
29
27
26
27
28
33
40
54
62
63
63
62
64
65
67

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1017
1017
1017
1017
1016
1016
1017
1017
1018
1018
1018
1018
1018
1018

Ozone (du)

309
308
307
307
306
306
306
306
306
306
306
307
308
307
307
308
308
308
310
311
312
313
314
315

Thursday 25

Waxing Gibbous 85%

18:06

02:15

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

Sun - Rise: 05:16, Set: 21:52, Transit: 13:34. Moon - Rise: 18:06, Set: 02:15. Civil Dark: 22:39 - 04:30. Nautical Dark: 23:52 - 03:17. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
3
6
4
6
2
2
0
0
0
0
2
14
3
21
21

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
3
2
3
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
2
2
3
3
2
2
0
0
0
0
2
12
2
20
18

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

Chance of Frost

Temperature (°C)

21
21
23
25
27
28
29
31
31
32
33
33
32
32
31
30
28
27
26
26
25
24
23
23

Feels Like (°C)

25
24
27
28
30
32
33
33
34
34
34
34
33
33
33
32
30
29
28
29
28
27
27
26

Dew Point (°C)

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

Relative Humidity (%)

67
67
65
57
50
47
41
37
34
33
33
34
36
40
45
52
59
66
70
71
71
72
73
75

Pressure (mb)

1018
1018
1018
1018
1019
1019
1018
1018
1018
1018
1017
1017
1017
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

315
315
315
314
314
315
315
314
314
314
314
314
314
314
314
314
314
316
316
316
316
316
316
317

Friday 26

Waxing Gibbous 91%

19:19

02:41

05 OK
06 Bad
07 OK
08 OK
09 Good
10 OK
11 OK
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

Sun - Rise: 05:17, Set: 21:52, Transit: 13:34. Moon - Rise: 19:19, Set: 02:41. Civil Dark: 22:39 - 04:30. Nautical Dark: 23:52 - 03:18. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

45
89
40
22
5
41
20
40
88
37
94
78
99
89
96
78
100
84
60
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
11
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
3
51
23
22
4
63
46
2
14
2
4
8
12

High Clouds (% Sky Obscured)

40
88
39
22
5
31
16
29
88
37
86
56
96
74
89
71
68
48
60
100
100
100
100
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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
2
2
0
0
2
17
4
1
1
0
5
14

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)

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

Chance of Frost

Temperature (°C)

22
22
24
26
28
29
31
33
34
35
36
36
36
36
35
33
31
29
28
28
27
27
26
26

Feels Like (°C)

24
23
25
27
29
31
33
34
35
34
34
35
35
34
35
33
32
30
28
28
27
28
27
27

Dew Point (°C)

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

Relative Humidity (%)

72
69
65
59
52
45
39
35
31
29
27
25
24
25
27
34
42
48
49
46
52
56
56
56

Pressure (mb)

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

Ozone (du)

316
317
317
316
317
316
316
315
314
314
314
313
313
313
313
312
312
312
312
313
312
313
315
316

Saturday 27

Waxing Gibbous 96%

20:26

03:16

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

Sun - Rise: 05:17, Set: 21:52, Transit: 13:35. Moon - Rise: 20:26, Set: 03:16. Civil Dark: 22:39 - 04:31. Nautical Dark: 23:51 - 03:19. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

88
75
63
59
62
67
49
31
12
22
31
40
35
27
18
39
80
100
98
96
95
81
67
57

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
44
50
54
13
1

Medium Clouds (% Sky Obscured)

19
26
34
38
37
40
29
17
5
4
2
0
6
10
13
18
19
25
40
82
93
76
63
10

High Clouds (% Sky Obscured)

83
63
40
16
24
33
26
16
7
19
29
38
25
12
2
21
80
100
86
72
58
53
47
41

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
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
Light Rain
Very Light Rain
None
None
Light Rain
None

Precipitation Probability (%)

9
7
3
4
5
3
12
10
3
13
23
27
9
6
4
5
5
10
79
84
95
67
81
33

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.2
0
0
0.7
0

Wind Speed/Direction (mph)

5
5
4
5
6
7
8
6
5
5
3
4
5
5
5
5
5
5
4
10
10
5
6
6

Chance of Frost

Temperature (°C)

26
26
27
28
30
31
32
34
34
36
36
36
36
35
34
33
32
30
28
27
26
24
23
23

Feels Like (°C)

26
27
27
28
31
32
34
36
36
38
38
37
37
36
35
35
34
31
29
26
25
27
26
25

Dew Point (°C)

18
18
19
18
16
15
15
14
13
13
10
9
10
10
11
15
18
18
18
23
21
20
19
22

Relative Humidity (%)

58
61
61
53
44
39
34
31
27
25
21
19
20
21
25
34
44
49
53
79
76
78
78
92

Pressure (mb)

1014
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1013
1013
1013
1013
1013
1014
1014
1015
1015
1014
1014
1015

Ozone (du)

318
320
319
318
319
319
317
315
315
316
315
313
311
310
307
304
303
303
304
302
299
301
302
304

Sunday 28

Waxing Gibbous 99%

21:24

04:04

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
03 Bad
04 Bad

Sun - Rise: 05:18, Set: 21:52, Transit: 13:35. Moon - Rise: 21:24, Set: 04:04. Civil Dark: 22:39 - 04:32. Nautical Dark: 23:51 - 03:20. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

63
55
74
74
98
100
100
60
90
82
93
90
43
58
71
72
65
61
64
73
77
75
70
69

Low Clouds (% Sky Obscured)

13
15
25
18
11
4
38
28
40
42
78
74
28
43
56
34
31
27
26
25
23
31
39
44

Medium Clouds (% Sky Obscured)

16
21
29
31
63
67
69
38
64
57
72
74
32
25
21
52
54
50
54
64
68
74
70
69

High Clouds (% Sky Obscured)

51
55
74
74
63
88
43
43
34
24
12
3
10
20
30
46
41
37
50
57
65
61
66
69

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

Precipitation Probability (%)

9
2
2
4
6
7
17
23
29
54
65
84
69
35
40
26
28
40
45
60
60
93
95
88

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
22
23
23
25
25
27
26
27
27
26
23
22
23
24
23
24
23
22
21
21
21
19
19

Feels Like (°C)

25
25
28
27
30
27
28
26
28
27
25
24
24
25
25
25
26
27
26
26
25
25
21
22

Dew Point (°C)

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

Relative Humidity (%)

94
94
88
81
69
58
46
59
49
49
58
78
84
65
59
60
67
73
79
81
84
86
84
80

Pressure (mb)

1015
1015
1015
1016
1016
1017
1017
1017
1017
1018
1018
1019
1019
1019
1019
1019
1019
1020
1020
1021
1021
1021
1021
1021

Ozone (du)

306
308
307
307
307
306
307
309
312
316
320
321
323
322
322
322
321
321
320
321
322
323
327
330

Monday 29

Waxing Gibbous 100%

22:11

05:03

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

Sun - Rise: 05:18, Set: 21:51, Transit: 13:35. Moon - Rise: 22:11, Set: 05:03. Civil Dark: 22:38 - 04:32. Nautical Dark: 23:50 - 03:21. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

67
67
67
65
62
52
41
38
31
39
53
66
71
64
55
48
44
38
47
50
52
48
49
53

Low Clouds (% Sky Obscured)

35
30
26
25
23
22
27
30
31
33
35
38
37
43
33
25
20
13
10
6
3
2
1
0

Medium Clouds (% Sky Obscured)

67
67
67
52
28
12
13
15
16
26
36
44
44
45
54
48
44
38
33
24
17
24
28
33

High Clouds (% Sky Obscured)

67
67
67
58
48
33
17
8
0
2
3
3
4
7
10
15
20
25
22
23
20
13
7
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

Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

83
72
50
31
20
4
7
7
2
6
1
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.5
0.4
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
3
5
5
6
6
7
7
8
8
9
9
9
9
9
9
8
7
6
5
5
4
4
4

Chance of Frost

Temperature (°C)

18
18
18
19
20
20
21
22
23
24
24
24
24
23
22
21
20
19
17
17
15
15
14
14

Feels Like (°C)

21
20
20
19
21
20
19
20
20
20
24
23
23
23
24
24
17
17
17
17
16
16
13
14

Dew Point (°C)

14
13
12
11
11
10
9
8
7
6
6
6
6
7
8
9
9
9
9
10
10
11
11
11

Relative Humidity (%)

76
71
66
62
56
50
45
39
35
30
31
31
31
35
40
45
49
53
58
65
70
78
80
83

Pressure (mb)

1022
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023
1024
1024
1025
1025
1026
1026
1026
1026
1027
1027
1027

Ozone (du)

334
335
337
338
336
335
333
333
332
332
332
332
331
333
336
338
341
345
349
352
354
357
359
362

Tuesday 30

Full Moon 99%

22:46

05:03

05 Bad
06 OK
07 OK
08 OK
09 OK
10 OK
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 OK
01 OK

Sun - Rise: 05:19, Set: 21:51, Transit: 13:35. Moon - Rise: 22:46, Set: 05:03. Civil Dark: 22:38 - 04:33. Nautical Dark: 23:50 - 03:22. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

50
43
33
37
41
45
50
55
62
51
39
29
27
28
26
37
49
61
51
42
36

Low Clouds (% Sky Obscured)

1
1
2
8
13
19
16
15
14
11
9
6
10
15
20
18
17
14
14
16
15

Medium Clouds (% Sky Obscured)

27
21
14
9
5
0
4
6
12
8
4
0
0
1
1
8
15
19
22
21
23

High Clouds (% Sky Obscured)

0
0
0
0
1
2
11
27
42
44
37
29
17
9
1
11
22
32
32
32
31

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
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

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

13
14
14
15
17
18
19
20
21
22
23
23
23
22
21
21
19
19
17
17
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
82
80
76
65
54
45
41
37
34
33
33
32
36
41
46
52
57
64
66
68

Pressure (mb)

1027
1027
1027
1027
1027
1027
1027
1026
1026
1026
1025
1025
1024
1024
1024
1024
1025
1025
1025
1025
1025

Ozone (du)

364
360
356
353
352
352
352
352
352
353
355
358
360
359
357
356
351
346
341
338
335

Forecast for Velbert, Düsseldorf District, Germany (51.34,7.04)

Generated: 24/06/26 05:15:58. Forecast: 24/06/26 to 30/06/26. Timezone: UTC+2.00