Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 28

Waning Gibbous 93%

19:30

09:47

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
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:31, Set: 19:18, Transit: 13:24. Moon - Rise: 19:30, Set: 09:47. Civil Dark: 19:51 - 06:58. Nautical Dark: 20:29 - 06:20. Astro Dark: 21:09 - 05:40

Total Clouds (% Sky Obscured)

82
86
89
91
100
100
100
100
100
100
100
99
100
100
100
100
100
96
100
100
97
88
80
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
7
2
3
16
2
1
2
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

33
55
82
70
37
82
84
88
89
100
100
99
100
91
100
91
99
79
100
100
94
87
79
67

High Clouds (% Sky Obscured)

82
86
89
91
100
100
100
100
100
93
88
94
100
96
85
100
100
94
100
100
92
83
66
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
6
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
0
0
0
0
1
7
9
17
28
31
10
15
9
11
13
32
34
28
31
28
8

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

Chance of Frost

Temperature (°C)

15
16
18
20
21
23
24
24
24
24
23
22
21
20
20
19
19
19
19
19
19
19
18
18

Feels Like (°C)

14
16
18
20
22
23
24
24
24
24
23
21
20
20
19
19
18
18
18
19
18
17
17
16

Dew Point (°C)

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

Relative Humidity (%)

76
74
72
68
63
59
55
51
50
50
56
59
65
69
69
72
71
68
68
69
66
68
75
74

Pressure (mb)

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

Ozone (du)

279
279
279
279
280
281
281
281
282
282
282
282
283
285
286
287
287
287
287
288
288
289
288
288

Tuesday 29

Waning Gibbous 86%

19:51

11:14

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
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:33, Set: 19:15, Transit: 13:23. Moon - Rise: 19:51, Set: 11:14. Civil Dark: 19:48 - 07:00. Nautical Dark: 20:27 - 06:21. Astro Dark: 21:07 - 05:42

Total Clouds (% Sky Obscured)

100
97
100
78
100
100
100
100
100
100
100
100
100
100
85
90
90
86
100
74
72
77
57
85

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
1
40
35
19
26
35
22

Medium Clouds (% Sky Obscured)

82
76
84
78
61
24
9
83
73
100
91
99
100
100
81
90
71
81
84
74
69
71
57
68

High Clouds (% Sky Obscured)

100
93
100
55
100
100
100
100
100
100
100
100
100
92
29
35
79
39
100
48
43
44
35
35

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 (%)

1
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)

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

Chance of Frost

Temperature (°C)

18
19
21
22
23
25
26
27
27
27
25
24
22
22
21
21
21
20
20
19
19
19
19
19

Feels Like (°C)

16
17
19
19
22
23
25
26
27
27
25
23
22
21
19
19
18
18
18
17
17
16
16
15

Dew Point (°C)

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

Relative Humidity (%)

73
69
61
52
47
43
39
36
42
44
49
55
56
54
53
52
50
53
54
48
48
48
48
45

Pressure (mb)

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

Ozone (du)

288
288
288
289
291
291
290
289
288
288
288
287
287
289
290
290
288
288
286
284
283
281
279
277

Wednesday 30

Waning Gibbous 77%

20:20

12:42

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
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:35, Set: 19:13, Transit: 13:23. Moon - Rise: 20:20, Set: 12:42. Civil Dark: 19:46 - 07:02. Nautical Dark: 20:25 - 06:23. Astro Dark: 21:04 - 05:43

Total Clouds (% Sky Obscured)

81
89
70
91
100
100
100
100
100
100
100
100
99
97
96
97
99
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

35
35
2
0
0
0
0
5
0
21
38
27
70
62
55
60
69
79
83
85
91
79
67
60

Medium Clouds (% Sky Obscured)

81
84
49
64
54
51
61
73
81
85
85
99
97
96
96
95
94
92
94
96
98
99
99
100

High Clouds (% Sky Obscured)

54
73
35
72
100
100
100
100
100
100
100
100
96
92
90
93
96
97
98
99
100
100
100
100

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

0
2
0
0
0
0
0
0
1
11
68
78
61
41
34
41
54
69
75
89
95
95
95
83

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.5
0.6
0.3
0
0
0
0
0.4
0.3
0.6
0.7
1.5
1.1
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
19
20
21
23
24
26
26
26
26
25
24
23
22
21
20
20
19
19
19
19
19
18
18

Feels Like (°C)

16
16
17
18
20
22
23
24
25
25
24
24
23
23
22
21
21
19
19
19
18
19
19
19

Dew Point (°C)

7
8
9
9
10
12
13
13
14
15
16
19
20
19
19
18
18
18
17
18
18
18
18
17

Relative Humidity (%)

47
48
49
46
44
44
45
45
47
50
58
75
84
87
88
88
91
91
91
92
93
95
96
96

Pressure (mb)

1017
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1018
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1021
1021

Ozone (du)

276
274
273
273
272
272
271
270
270
270
270
269
269
269
270
271
271
271
271
272
271
272
272
273

Thursday 1

Waning Gibbous 66%

21:03

14:05

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
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:36, Set: 19:11, Transit: 13:23. Moon - Rise: 21:03, Set: 14:05. Civil Dark: 19:44 - 07:03. Nautical Dark: 20:23 - 06:25. Astro Dark: 21:02 - 05:45

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
72
64
73
73
74
73
69
62
61
63
64
71
84
85
89
94
99

Low Clouds (% Sky Obscured)

65
52
69
69
67
65
64
34
26
33
37
36
28
26
27
27
21
21
27
33
40
43
46
53

Medium Clouds (% Sky Obscured)

69
72
100
100
100
100
100
61
60
60
60
60
52
44
39
34
30
25
16
8
0
1
2
3

High Clouds (% Sky Obscured)

100
100
83
100
90
100
81
62
57
57
58
72
48
25
2
2
7
10
13
35
35
35
35
35

ISS Passover

Visibility (miles)

9
9
9
9
9
5
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

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

Precipitation Probability (%)

65
46
25
49
64
43
38
41
40
38
36
38
29
20
9
6
5
3
2
2
0
0
0
0

Precipitation Amount (mm)

0.3
0
0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

17
16
16
14
16
17
17
16
13
12
12
13
13
13
14
13
13
13
13
13
12
12
12
12

Relative Humidity (%)

93
90
83
75
82
89
89
82
65
62
65
72
76
79
83
83
86
87
87
89
89
89
90
90

Pressure (mb)

1022
1023
1023
1024
1025
1025
1025
1025
1026
1026
1026
1027
1027
1028
1028
1029
1029
1029
1029
1029
1029
1029
1030
1030

Ozone (du)

274
275
275
275
276
279
280
280
281
280
279
279
280
280
279
280
280
280
280
280
280
281
282
283

Friday 2

Waning Gibbous 54%

22:03

15:15

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

Sun - Rise: 07:38, Set: 19:09, Transit: 13:22. Moon - Rise: 22:03, Set: 15:15. Civil Dark: 19:42 - 07:05. Nautical Dark: 20:20 - 06:26. Astro Dark: 21:00 - 05:47

Total Clouds (% Sky Obscured)

79
82
79
84
86
88
77
68
59
45
29
13
11
8
5
27
50
74
64
53
39
34
30
27

Low Clouds (% Sky Obscured)

39
31
22
24
23
15
10
10
9
6
4
0
0
0
0
0
0
0
0
0
0
2
4
5

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)

65
65
65
72
69
66
63
56
48
37
23
11
8
5
2
26
50
74
62
52
39
34
30
27

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)

1
3
3
4
4
4
4
4
4
4
3
3
4
4
4
4
4
4
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

12
12
12
12
12
11
11
11
10
10
10
10
11
11
11
10
10
11
11
11
11
12
11
12

Relative Humidity (%)

90
83
79
74
68
63
58
56
53
50
55
60
66
68
72
74
76
79
82
86
89
90
90
92

Pressure (mb)

1030
1030
1031
1031
1031
1031
1031
1031
1030
1030
1030
1031
1031
1031
1031
1031
1031
1031
1031
1030
1030
1030
1029
1029

Ozone (du)

284
284
285
286
286
287
287
287
287
287
287
287
286
287
288
289
289
289
290
290
290
290
290
291

Saturday 3

Third Quarter 52%

23:20

16:08

08 OK
09 OK
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 OK
00 Bad
01 Bad
02 OK
03 OK
04 OK
05 OK
06 OK
07 OK

Sun - Rise: 07:39, Set: 19:06, Transit: 13:22. Moon - Rise: 23:20, Set: 16:08. Civil Dark: 19:39 - 07:06. Nautical Dark: 20:18 - 06:28. Astro Dark: 20:57 - 05:49

Total Clouds (% Sky Obscured)

32
38
42
46
49
55
61
71
74
76
76
78
71
59
50
47
50
52
47
44
40
41
42
45

Low Clouds (% Sky Obscured)

3
2
0
11
20
27
22
17
11
27
44
61
41
20
0
0
0
0
2
4
7
4
5
5

Medium Clouds (% Sky Obscured)

0
0
0
7
14
23
23
21
16
11
5
0
2
4
6
8
10
15
12
7
3
10
14
19

High Clouds (% Sky Obscured)

30
32
37
30
24
17
29
41
46
41
36
31
38
45
50
47
50
52
47
44
28
19
15
10

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
4
4
5
5
5
6
6
6
6
5
4
4
4
4
4
4
4
5
5
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
13
14
14
15
16
17
24
24
23
24
24
24
20
20
19
19
19
19
15
15
15
15
14

Dew Point (°C)

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

Relative Humidity (%)

92
84
78
71
65
62
57
55
53
50
52
55
58
55
54
52
54
56
58
58
59
60
61
62

Pressure (mb)

1029
1029
1028
1028
1027
1027
1026
1025
1025
1024
1024
1024
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1022

Ozone (du)

291
292
292
293
293
293
293
293
293
293
293
292
292
292
293
293
294
294
295
294
294
294
294
294

Sunday 4

Waning Crescent 42%

00:45

16:44

Sun - Rise: 07:41, Set: 19:04, Transit: 13:22. Moon - Rise: 00:45, Set: 16:44. Civil Dark: 19:37 - 07:08. Nautical Dark: 20:16 - 06:30. Astro Dark: 20:55 - 05:50

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 Cracau, Düsseldorf District, Germany (51.33,6.57)

Generated: 28/09/26 08:33:57. Forecast: 28/09/26 to 04/10/26. Timezone: UTC+2.00