Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 31

Waning Gibbous 98%

21:57

07:25

02 OK
03 Bad
04 Bad
05 OK
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

Sun - Rise: 05:34, Set: 21:15, Transit: 13:25. Moon - Rise: 21:57, Set: 07:25. Civil Dark: 21:58 - 04:51. Nautical Dark: 22:58 - 03:51. Astro Dark: 00:38 - 02:11

Total Clouds (% Sky Obscured)

22
39
46
41
100
100
100
100
98
97
97
96
90
100
87
64
50
74
76
78
100
100
100
88

Low Clouds (% Sky Obscured)

22
39
30
27
19
20
24
22
24
30
46
40
71
57
58
38
42
37
20
38
46
59
60
69

Medium Clouds (% Sky Obscured)

0
0
0
0
0
3
44
73
76
81
83
78
26
58
62
27
36
26
22
28
23
30
25
24

High Clouds (% Sky Obscured)

22
39
46
41
100
100
100
100
91
73
72
43
45
100
51
19
1
33
55
55
100
100
100
69

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
9
4
9
3
6
1
2
6

Fog (%)

0
0
0
0
2
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
1
0
5
18
33
37
52
70
75
51
52
39
34
59

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
16
15
15
15
16
18
19
20
21
23
24
25
26
27
26
26
25
24
22
20
19
18
18

Feels Like (°C)

19
16
15
16
18
17
19
20
21
22
23
24
25
26
27
27
29
28
24
23
22
19
19
18

Dew Point (°C)

16
15
14
14
15
15
15
14
14
14
14
13
12
13
13
18
16
19
22
21
20
18
18
17

Relative Humidity (%)

95
93
92
95
95
89
82
72
67
62
55
50
44
45
43
63
54
66
89
96
98
98
98
98

Pressure (mb)

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

Ozone (du)

320
317
318
317
318
319
318
317
317
318
320
321
323
324
324
326
327
324
326
325
325
325
326
328

Saturday 1

Waning Gibbous 94%

22:07

08:43

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

Sun - Rise: 05:36, Set: 21:13, Transit: 13:25. Moon - Rise: 22:07, Set: 08:43. Civil Dark: 21:56 - 04:53. Nautical Dark: 22:55 - 03:54. Astro Dark: 00:31 - 02:19

Total Clouds (% Sky Obscured)

93
98
99
93
100
100
100
100
67
45
45
66
40
29
25
2
9
14
18
20
18
32
48
46

Low Clouds (% Sky Obscured)

82
85
88
63
40
27
30
19
7
1
0
20
9
6
1
2
0
0
0
7
18
18
21
23

Medium Clouds (% Sky Obscured)

36
44
87
21
0
0
57
96
61
44
2
50
40
24
25
0
9
14
18
18
13
24
37
33

High Clouds (% Sky Obscured)

35
32
47
48
100
100
100
100
49
40
45
55
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

5
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 (%)

19
30
12
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

16
15
15
14
14
13
13
13
12
11
10
10
9
8
8
7
7
8
10
9
8
8
7
7

Relative Humidity (%)

98
96
95
93
96
92
87
82
72
61
53
47
43
39
36
35
36
41
52
58
59
59
61
61

Pressure (mb)

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

Ozone (du)

328
327
328
326
326
327
328
329
329
330
334
342
350
354
354
352
352
352
351
351
349
346
341
339

Sunday 2

Waning Gibbous 88%

22:16

10:01

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

Sun - Rise: 05:38, Set: 21:11, Transit: 13:25. Moon - Rise: 22:16, Set: 10:01. Civil Dark: 21:54 - 04:55. Nautical Dark: 22:52 - 03:57. Astro Dark: 00:24 - 02:26

Total Clouds (% Sky Obscured)

50
64
69
62
52
64
81
83
84
76
78
51
65
72
85
54
8
27
44
21
18
31
42
55

Low Clouds (% Sky Obscured)

23
20
29
21
21
20
30
30
17
6
14
17
29
29
15
13
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

36
48
53
35
26
18
23
18
42
9
9
31
35
65
17
5
0
17
18
18
16
21
27
36

High Clouds (% Sky Obscured)

0
0
1
25
18
40
62
66
64
53
59
12
33
48
69
54
8
11
44
6
3
17
24
36

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

Chance of Frost

Temperature (°C)

13
13
13
13
12
14
16
18
20
21
22
23
24
25
25
25
25
24
22
19
17
16
15
15

Feels Like (°C)

15
14
14
14
13
15
17
19
20
21
23
24
25
25
25
25
23
24
22
18
18
15
16
15

Dew Point (°C)

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

Relative Humidity (%)

63
65
68
69
70
69
62
57
52
46
40
36
34
33
33
33
34
40
46
53
59
65
70
74

Pressure (mb)

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

Ozone (du)

334
332
331
328
326
326
326
325
323
323
323
323
323
323
322
322
323
324
324
325
326
325
325
324

Monday 3

Waning Gibbous 81%

22:26

11:21

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

Sun - Rise: 05:39, Set: 21:10, Transit: 13:24. Moon - Rise: 22:26, Set: 11:21. Civil Dark: 21:52 - 04:57. Nautical Dark: 22:50 - 03:59. Astro Dark: 00:17 - 02:32

Total Clouds (% Sky Obscured)

65
75
64
84
79
71
76
78
72
73
72
71
61
51
40
53
66
72
77
82
77
82
89
95

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
5
11
16
11
5
0
0
0
0
0
0
0
0
0
0
1
0
6

Medium Clouds (% Sky Obscured)

40
44
47
47
48
46
51
47
45
47
48
50
45
36
27
27
25
23
15
8
4
22
81
95

High Clouds (% Sky Obscured)

44
63
40
66
54
35
36
42
38
43
45
47
35
24
12
30
48
59
67
78
77
69
53
63

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
4
8
15
0
2
1

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

Chance of Frost

Temperature (°C)

15
14
14
13
14
15
17
19
21
23
25
27
28
29
29
29
29
28
26
23
21
20
20
20

Feels Like (°C)

15
15
13
14
13
14
16
18
20
23
25
26
27
28
28
29
28
28
26
22
20
19
19
18

Dew Point (°C)

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

Relative Humidity (%)

75
78
80
82
83
78
68
57
47
38
32
30
28
26
26
26
28
34
47
61
65
64
65
62

Pressure (mb)

1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1016
1016
1015
1014
1014
1013
1013
1013
1013
1013
1013
1013
1013
1012

Ozone (du)

322
322
321
321
322
321
321
322
321
320
320
319
317
316
315
315
315
315
315
315
314
314
314
315

Tuesday 4

Waning Gibbous 71%

22:38

12:43

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
01 Bad

Sun - Rise: 05:41, Set: 21:08, Transit: 13:24. Moon - Rise: 22:38, Set: 12:43. Civil Dark: 21:50 - 04:59. Nautical Dark: 22:47 - 04:02. Astro Dark: 00:11 - 02:37

Total Clouds (% Sky Obscured)

96
98
100
100
100
100
100
100
100
89
77
68
65
62
55
50
45
45
64
80
96
93
91
89

Low Clouds (% Sky Obscured)

3
0
0
0
0
0
23
48
72
63
53
40
43
41
37
34
32
31
23
15
10
19
36
50

Medium Clouds (% Sky Obscured)

74
62
93
89
93
89
78
70
70
67
35
55
50
45
40
44
45
45
54
46
42
48
57
67

High Clouds (% Sky Obscured)

72
87
100
100
100
100
100
100
100
73
47
15
10
15
35
19
17
30
56
69
81
72
62
53

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

25
34
47
43
39
48
64
57
71
61
54
47
70
55
35
48
57
63
66
74
76
61
40
7

Precipitation Amount (mm)

0
0
0.3
0
0
0
0.3
0.2
0.5
0.4
0.4
0.3
0.6
0.3
0
0
0
0
0.2
0.4
0.5
0.3
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
17
17
17
17
18
19
20
21
22
23
24
26
26
26
28
29
29
30
24
24
24
23
23

Dew Point (°C)

11
11
12
12
12
13
13
15
15
17
17
14
13
15
16
18
19
21
23
22
21
20
19
19

Relative Humidity (%)

56
62
66
65
68
69
68
68
67
71
66
49
43
47
51
56
66
77
91
92
95
96
96
98

Pressure (mb)

1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1011
1011
1012
1012
1012
1013
1013

Ozone (du)

315
313
313
313
312
311
311
311
311
312
314
314
313
312
312
311
312
312
313
317
321
325
324
322

Wednesday 5

Waning Gibbous 60%

22:53

14:09

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 OK
22 OK
23 OK
00 OK
01 OK

Sun - Rise: 05:43, Set: 21:06, Transit: 13:24. Moon - Rise: 22:53, Set: 14:09. Civil Dark: 21:48 - 05:01. Nautical Dark: 22:44 - 04:04. Astro Dark: 00:06 - 02:43

Total Clouds (% Sky Obscured)

79
69
60
64
72
77
81
84
87
81
76
72
78
83
87
72
54
37
35
34
26
24
25
30

Low Clouds (% Sky Obscured)

56
62
60
57
49
42
50
62
73
73
73
72
69
62
55
42
30
19
19
22
20
19
15
12

Medium Clouds (% Sky Obscured)

50
32
15
19
24
29
33
33
40
38
31
21
34
50
63
58
46
37
35
32
26
20
19
16

High Clouds (% Sky Obscured)

39
23
3
3
2
1
1
0
0
0
0
0
10
19
31
15
6
1
1
1
1
16
24
30

ISS Passover

Visibility (miles)

1
4
6
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
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

12
15
9
9
10
11
13
15
19
18
14
13
15
16
21
34
45
50
28
10
0
2
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
18
18
17
18
18
19
20
21
22
23
24
25
26
26
26
25
24
23
22
20
19
19
18

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
93
93
92
90
89
82
77
73
70
67
63
60
55
52
55
60
64
69
75
81
81
82

Pressure (mb)

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

Ozone (du)

320
320
321
321
319
316
314
313
312
312
312
311
311
311
311
310
309
307
305
304
303
302
301
300

Thursday 6

Third Quarter 49%

23:16

15:39

Sun - Rise: 05:44, Set: 21:04, Transit: 13:24. Moon - Rise: 23:16, Set: 15:39. Civil Dark: 21:45 - 05:03. Nautical Dark: 22:41 - 04:07. Astro Dark: 00:01 - 02:48

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 Südergellersen, Germany (53.21,10.30)

Generated: 31/07/26 02:38:41. Forecast: 31/07/26 to 06/08/26. Timezone: UTC+2.00