Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 29

Waning Gibbous 96%

20:22

07:45

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

Sun - Rise: 06:25, Set: 20:05, Transit: 13:15. Moon - Rise: 20:22, Set: 07:45. Civil Dark: 20:39 - 05:51. Nautical Dark: 21:21 - 05:09. Astro Dark: 22:08 - 04:23

Total Clouds (% Sky Obscured)

81
70
67
47
59
46
48
42
37
40
88
79
67
87
100
100
100
92
100
100
100
96
93
100

Low Clouds (% Sky Obscured)

46
49
38
41
44
36
35
36
37
28
80
65
57
74
33
20
11
20
20
56
60
34
81
100

Medium Clouds (% Sky Obscured)

0
0
3
1
3
3
0
0
0
19
9
33
27
18
48
18
61
92
74
100
100
95
93
62

High Clouds (% Sky Obscured)

45
43
29
2
2
1
6
0
0
3
0
0
0
21
100
100
100
33
100
65
65
1
19
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
2
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
2
0
0
4
0
0
0
14
14
2
0
0
0
0
0
0
0
1
14
32
32
32
24

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
90
95
96
96
92
86
74
59
54
48
47
54
58
63
64
68
71
71
72
78
77
78
83

Pressure (mb)

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

Ozone (du)

318
324
335
336
336
333
332
332
326
322
320
314
308
306
304
305
302
299
299
298
298
297
297
298

Sunday 30

Waning Gibbous 94%

20:35

09:01

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 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: 06:27, Set: 20:03, Transit: 13:15. Moon - Rise: 20:35, Set: 09:01. Civil Dark: 20:37 - 05:53. Nautical Dark: 21:19 - 05:11. Astro Dark: 22:05 - 04:25

Total Clouds (% Sky Obscured)

82
66
55
71
56
67
71
76
60
59
61
85
86
100
100
100
100
100
98
100
100
100
100
100

Low Clouds (% Sky Obscured)

81
66
55
70
45
50
71
67
50
29
33
5
16
42
13
0
0
0
0
0
0
0
3
48

Medium Clouds (% Sky Obscured)

47
7
1
0
0
0
0
20
0
0
27
27
23
23
13
1
0
15
16
8
40
40
45
100

High Clouds (% Sky Obscured)

0
0
0
0
1
21
9
2
21
29
16
80
86
100
100
100
100
100
94
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
8
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 (%)

17
18
19
12
18
5
18
5
15
4
0
0
0
0
0
0
0
0
0
0
1
21
34
62

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
7
7
7
8
11
12
12
12
13
13
12
12
11
9
7
4
2
2
3
3
3
3

Chance of Frost

Temperature (°C)

17
17
17
16
16
17
18
19
19
21
22
23
23
23
23
22
21
19
17
17
16
16
16
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
87
85
86
86
83
77
71
70
55
45
42
43
43
49
54
61
72
78
79
83
83
86
86

Pressure (mb)

1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1015
1015
1015
1016
1016
1016
1015
1015
1015

Ozone (du)

300
302
302
301
300
299
297
297
296
296
297
296
295
295
295
295
294
293
295
296
296
296
295
294

Monday 31

Waning Gibbous 91%

20:50

10:20

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: 06:28, Set: 20:01, Transit: 13:15. Moon - Rise: 20:50, Set: 10:20. Civil Dark: 20:35 - 05:55. Nautical Dark: 21:16 - 05:13. Astro Dark: 22:02 - 04:28

Total Clouds (% Sky Obscured)

100
92
79
61
78
79
74
57
54
46
51
70
78
85
78
100
87
64
57
51
51
47
43
42

Low Clouds (% Sky Obscured)

75
62
68
49
77
79
74
57
36
31
46
60
68
74
46
63
53
39
42
48
47
46
43
42

Medium Clouds (% Sky Obscured)

100
86
45
0
0
12
15
0
16
18
6
10
14
26
10
16
12
15
16
17
12
6
0
4

High Clouds (% Sky Obscured)

33
15
0
0
0
0
0
0
0
0
0
1
0
22
54
80
80
53
25
0
0
0
0
0

ISS Passover

Visibility (miles)

9
2
9
5
5
5
5
7
3
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
Very Light Rain
None
None
None
None
None
None
Very Light Rain
None
Light Rain
None
Light Rain
None
None
None
None
None

Precipitation Probability (%)

95
92
20
5
7
0
19
42
21
17
3
2
2
41
78
65
80
46
58
43
32
21
0
1

Precipitation Amount (mm)

1.6
0.5
0
0
0
0
0
0.3
0
0
0
0
0
0
0.3
0
0.6
0
0.4
0
0
0
0
0

Wind Speed/Direction (mph)

3
3
3
3
5
6
8
9
11
12
13
13
13
12
12
10
10
8
5
5
4
4
4
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
95
96
98
98
95
93
88
80
59
49
46
49
58
54
57
60
59
72
80
84
87
90
92

Pressure (mb)

1016
1015
1015
1015
1016
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1016
1016
1017
1018
1018
1019
1019
1019

Ozone (du)

295
297
305
306
308
308
309
310
310
309
309
308
309
310
312
314
316
318
319
320
320
317
317
315

Tuesday 1

Waning Gibbous 84%

21:08

11:41

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

Sun - Rise: 06:30, Set: 19:59, Transit: 13:14. Moon - Rise: 21:08, Set: 11:41. Civil Dark: 20:33 - 05:56. Nautical Dark: 21:14 - 05:15. Astro Dark: 21:59 - 04:30

Total Clouds (% Sky Obscured)

45
44
47
46
52
57
62
61
61
48
50
48
43
82
71
61
55
55
54
55
5
40
44
53

Low Clouds (% Sky Obscured)

40
34
29
23
24
35
35
45
44
43
40
39
33
31
25
32
30
25
19
0
0
0
5
19

Medium Clouds (% Sky Obscured)

8
11
9
7
4
20
35
50
47
44
40
35
30
23
14
7
0
13
50
3
0
0
0
0

High Clouds (% Sky Obscured)

0
0
20
44
52
57
62
61
48
23
1
1
3
65
55
55
55
45
35
40
2
25
21
39

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
1
1
0
2
1
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
3
3
3
4
5
6
7
7
7
8
7
6
5
3
2
2
1
1
2
2
2

Chance of Frost

Temperature (°C)

13
13
12
13
13
14
15
17
18
19
20
21
22
22
22
21
20
19
18
17
15
14
14
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
95
95
95
95
84
72
61
52
48
44
41
39
38
38
47
57
58
58
61
67
70
73
74

Pressure (mb)

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

Ozone (du)

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

Wednesday 2

Waning Gibbous 74%

21:32

13:06

03 Bad
04 Bad
05 Bad
06 Bad
07 OK
08 OK
09 OK
10 OK
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: 06:31, Set: 19:57, Transit: 13:14. Moon - Rise: 21:32, Set: 13:06. Civil Dark: 20:30 - 05:58. Nautical Dark: 21:12 - 05:17. Astro Dark: 21:56 - 04:32

Total Clouds (% Sky Obscured)

70
89
69
49
29
33
38
47
67
85
99
99
100
100
100
100
100
99
98
95
95
98
100
98

Low Clouds (% Sky Obscured)

45
50
51
7
29
33
38
3
11
19
44
48
50
49
46
36
24
24
39
54
51
54
60
48

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
10
22
29
32
32
35
43
51
53
55
52
53
71
78
70
55

High Clouds (% Sky Obscured)

59
86
61
35
10
11
27
32
56
79
97
88
79
70
54
36
16
38
49
45
61
78
100
98

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
2
2
0
8
19
22
40

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
13
13
13
12
14
15
17
19
20
21
21
21
21
22
21
21
21
17
17
18
17
17
17

Dew Point (°C)

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

Relative Humidity (%)

69
67
65
67
72
68
62
61
48
41
37
35
37
40
43
47
51
56
60
64
68
69
69
72

Pressure (mb)

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

Ozone (du)

313
313
313
314
315
315
316
316
317
317
318
319
319
319
319
317
315
313
315
316
317
316
315
314

Thursday 3

Waning Gibbous 63%

22:06

14:30

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: 06:33, Set: 19:55, Transit: 13:14. Moon - Rise: 22:06, Set: 14:30. Civil Dark: 20:28 - 05:59. Nautical Dark: 21:09 - 05:19. Astro Dark: 21:53 - 04:34

Total Clouds (% Sky Obscured)

97
95
94
92
91
83
84
83
88
93
97
98
99
100
96
91
86
88
91
89
92
95
98
99

Low Clouds (% Sky Obscured)

33
18
18
21
28
45
59
71
79
84
84
77
74
74
65
61
56
37
18
1
7
6
7
5

Medium Clouds (% Sky Obscured)

42
39
42
45
53
63
69
76
73
74
78
70
62
57
51
45
38
40
41
46
61
76
91
91

High Clouds (% Sky Obscured)

97
95
69
39
8
5
3
0
20
39
61
73
84
94
77
63
41
39
41
34
33
36
40
63

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

44
40
31
20
7
6
3
1
12
19
22
12
7
5
23
35
54
47
43
45
39
36
37
31

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
76
79
75
71
68
63
57
52
56
59
62
62
61
59
69
78
90
90
92
92
93
93
95

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1016

Ozone (du)

313
312
311
309
307
306
305
304
303
303
303
303
303
303
302
303
304
304
305
306
307
308
310
311

Friday 4

Third Quarter 52%

22:54

15:49

Sun - Rise: 06:34, Set: 19:53, Transit: 13:13. Moon - Rise: 22:54, Set: 15:49. Civil Dark: 20:26 - 06:01. Nautical Dark: 21:07 - 05:20. Astro Dark: 21:51 - 04:36

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 Rotheul, Germany (50.28,11.23)

Generated: 29/08/26 03:33:54. Forecast: 29/08/26 to 04/09/26. Timezone: UTC+2.00