Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 25

Waxing Gibbous 95%

19:19

03:02

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: 06:29, Set: 20:16, Transit: 13:23. Moon - Rise: 19:19, Set: 03:02. Civil Dark: 20:49 - 05:56. Nautical Dark: 21:30 - 05:16. Astro Dark: 22:14 - 04:31

Total Clouds (% Sky Obscured)

73
89
95
95
100
100
100
100
100
100
100
75
50
88
100
100
96
100
100
93
61
46
74
57

Low Clouds (% Sky Obscured)

0
0
3
4
9
19
93
38
90
43
48
33
43
34
33
45
59
30
77
70
20
22
58
32

Medium Clouds (% Sky Obscured)

45
49
41
50
84
100
100
100
100
96
79
26
24
19
26
8
21
57
69
62
39
22
37
43

High Clouds (% Sky Obscured)

73
89
95
95
100
100
100
100
100
96
57
22
7
25
100
100
96
100
100
78
61
30
44
57

ISS Passover

Visibility (miles)

9
8
9
9
9
3
7
9
9
9
9
9
9
9
9
8
9
9
7
8
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
Very Light Rain
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
Light Rain
Very Light Rain
Light Rain
None
None
None
None
None

Precipitation Probability (%)

0
1
53
60
88
95
95
95
88
37
37
26
8
27
37
40
91
79
93
40
30
7
3
0

Precipitation Amount (mm)

0.3
0.4
0.3
0
0.5
0.8
1.4
1.8
0.4
0
0
0
0
0
0
0
0.6
0.2
0.5
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
11
11
11
11
12
12
12
12
13
15
17
18
23
21
21
23
21
20
18
17
17
18
16

Dew Point (°C)

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

Relative Humidity (%)

68
76
81
86
90
95
95
92
90
89
83
75
65
60
56
56
56
65
77
90
92
92
92
93

Pressure (mb)

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

Ozone (du)

303
302
303
303
306
305
307
310
310
313
317
322
323
321
320
322
323
320
318
315
312
312
312
311

Wednesday 26

Waxing Gibbous 98%

19:40

04:14

01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 OK
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: 06:31, Set: 20:14, Transit: 13:23. Moon - Rise: 19:40, Set: 04:14. Civil Dark: 20:47 - 05:58. Nautical Dark: 21:28 - 05:18. Astro Dark: 22:12 - 04:33

Total Clouds (% Sky Obscured)

65
94
92
100
97
90
84
65
36
38
43
34
85
84
63
80
100
92
100
100
100
100
60
32

Low Clouds (% Sky Obscured)

39
90
74
100
43
24
76
33
18
19
21
22
20
22
30
30
35
23
12
6
2
0
5
12

Medium Clouds (% Sky Obscured)

32
59
76
100
80
50
62
38
10
12
29
2
33
29
0
32
18
20
0
2
72
100
50
5

High Clouds (% Sky Obscured)

65
37
58
66
36
15
2
4
2
2
2
1
24
24
25
23
99
65
100
100
100
100
14
1

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

Precipitation Probability (%)

0
0
16
46
82
74
35
24
42
26
19
9
5
0
0
0
0
0
1
4
12
13
1
0

Precipitation Amount (mm)

0
0
0
0.3
0.7
0.3
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
14
15
15
14
15
15
17
18
20
21
22
24
25
25
25
26
25
24
22
19
19
18
17

Feels Like (°C)

18
17
15
15
14
15
15
17
19
22
23
24
25
25
25
24
25
26
25
22
20
19
18
18

Dew Point (°C)

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

Relative Humidity (%)

93
93
92
92
89
89
86
86
78
72
62
54
50
47
45
45
45
54
63
69
71
70
72
81

Pressure (mb)

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

Ozone (du)

309
307
306
305
305
305
305
304
304
304
303
301
301
301
300
300
298
297
299
297
295
294
295
296

Thursday 27

Waxing Gibbous 99%

19:58

05:27

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: 06:32, Set: 20:12, Transit: 13:22. Moon - Rise: 19:58, Set: 05:27. Civil Dark: 20:45 - 05:59. Nautical Dark: 21:25 - 05:19. Astro Dark: 22:09 - 04:35

Total Clouds (% Sky Obscured)

59
74
99
99
100
100
100
98
70
100
72
59
94
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

15
18
15
15
13
14
12
12
11
11
1
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

11
20
18
23
17
13
11
18
7
20
25
26
15
21
51
46
25
43
40
39
38
40
68
49

High Clouds (% Sky Obscured)

59
74
99
87
100
100
100
98
70
100
72
59
94
100
100
100
100
100
100
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
9
12
39
37
3
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
4
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
1
1
0
6
11

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
3
2
2
3
2
3
3
3
5
4
5
5
8
9
9
10
9
8
7
7
5
3
2

Chance of Frost

Temperature (°C)

17
17
17
16
16
16
16
17
19
21
22
24
26
27
28
28
28
27
26
24
23
22
21
20

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
86
86
87
87
89
89
83
73
64
57
50
44
41
39
40
45
50
60
64
68
75
77
76

Pressure (mb)

1016
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1014
1013
1013
1012
1011
1011
1010
1010
1010
1010
1010
1009
1009

Ozone (du)

296
296
296
297
299
299
299
301
301
301
304
302
300
299
297
296
295
293
293
292
291
289
290
290

Friday 28

Full Moon 100%

20:13

06:40

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: 06:34, Set: 20:10, Transit: 13:22. Moon - Rise: 20:13, Set: 06:40. Civil Dark: 20:43 - 06:01. Nautical Dark: 21:23 - 05:21. Astro Dark: 22:07 - 04:37

Total Clouds (% Sky Obscured)

100
74
100
99
100
100
100
100
100
100
100
100
100
100
100
100
90
79
69
62
54
50
51
59

Low Clouds (% Sky Obscured)

0
11
21
32
31
36
91
69
40
45
79
82
58
12
74
57
71
71
44
54
28
15
25
24

Medium Clouds (% Sky Obscured)

66
52
50
48
79
55
78
71
95
100
97
94
81
44
60
41
29
17
8
35
35
35
35
40

High Clouds (% Sky Obscured)

100
74
100
99
97
95
93
96
98
100
100
100
100
100
100
100
82
67
45
40
30
35
30
30

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
3
5
1
9
9
9
9
9
9
6
6
6
9
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
Light Rain
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Very Light Rain
None
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
Very Light Rain
None
None

Precipitation Probability (%)

17
13
21
60
55
65
68
74
93
95
95
95
63
47
54
54
54
51
45
45
52
79
89
37

Precipitation Amount (mm)

0
0
0
0.4
0
0.3
0.4
0.4
0.6
0.9
8.7
1.5
0.3
0
0.3
0.3
0.2
0
0
0
0
0.2
0.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
69
84
90
95
95
96
92
86
81
82
92
85
81
72
71
69
73
86
93
95
93
92
84

Pressure (mb)

1009
1010
1010
1011
1012
1012
1012
1012
1012
1012
1013
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016

Ozone (du)

289
288
289
289
289
290
290
291
292
292
294
296
300
302
304
306
307
309
311
311
313
316
317
318

Saturday 29

Waning Gibbous 99%

20:28

07:53

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: 06:35, Set: 20:08, Transit: 13:22. Moon - Rise: 20:28, Set: 07:53. Civil Dark: 20:41 - 06:02. Nautical Dark: 21:21 - 05:23. Astro Dark: 22:04 - 04:39

Total Clouds (% Sky Obscured)

63
65
64
68
68
69
67
50
45
51
83
57
57
66
75
81
69
60
58
69
82
96
96
97

Low Clouds (% Sky Obscured)

28
31
29
68
68
23
26
31
15
10
42
39
50
46
43
39
29
17
10
7
3
0
4
2

Medium Clouds (% Sky Obscured)

45
34
36
3
55
49
5
13
23
35
41
14
4
3
2
2
2
3
4
9
17
20
40
65

High Clouds (% Sky Obscured)

30
30
30
35
30
35
30
0
0
0
0
0
3
14
27
39
30
32
46
64
80
95
90
81

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

39
32
25
59
59
51
38
44
60
51
50
45
27
27
22
17
13
9
1
2
3
4
19
26

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

4
4
5
5
5
4
4
5
7
10
12
13
14
13
13
12
11
9
7
5
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
11
11
11
10
10
10
11
13
15
15
16
16
18
18
18
19
18
19
19
15
15
15
15

Dew Point (°C)

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

Relative Humidity (%)

87
92
92
93
95
95
96
95
87
82
79
75
69
60
60
61
61
65
69
74
77
80
83
84

Pressure (mb)

1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1018
1017

Ozone (du)

319
320
320
322
324
325
329
332
327
323
320
316
309
306
303
300
297
294
292
290
289
288
287
288

Sunday 30

Waning Gibbous 96%

20:43

09:07

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

Sun - Rise: 06:36, Set: 20:06, Transit: 13:21. Moon - Rise: 20:43, Set: 09:07. Civil Dark: 20:39 - 06:04. Nautical Dark: 21:18 - 05:24. Astro Dark: 22:01 - 04:41

Total Clouds (% Sky Obscured)

98
97
94
90
94
96
99
82
60
32
31
36
39
56
73
89
81
75
69
73
79
84
79
74

Low Clouds (% Sky Obscured)

2
1
3
2
32
61
85
63
42
20
20
23
27
47
66
69
45
35
29
19
9
0
6
1

Medium Clouds (% Sky Obscured)

90
89
89
90
92
91
90
58
29
2
6
10
13
15
13
11
12
16
18
27
26
36
49
50

High Clouds (% Sky Obscured)

60
57
63
76
69
63
67
46
23
17
21
14
5
14
25
33
41
47
55
54
50
49
34
20

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 (%)

31
31
27
17
12
13
14
13
7
0
1
0
0
0
0
0
0
0
0
11
18
22
38
43

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
8
10
13
13
13
13
12
12
11
8
7
6
5
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
15
13
13
12
12
13
13
15
15
16
16
17
19
24
24
22
23
24
24
18
18
19
18

Dew Point (°C)

12
12
11
11
11
11
12
12
12
12
12
12
12
12
13
13
12
13
14
15
14
14
14
13

Relative Humidity (%)

86
84
86
84
84
83
83
82
73
64
58
54
52
49
50
51
51
57
66
73
77
79
83
85

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016

Ozone (du)

288
288
288
288
288
290
291
293
293
293
293
293
292
291
290
290
289
289
289
290
290
291
292
291

Monday 31

Waning Gibbous 91%

21:00

10:23

Sun - Rise: 06:38, Set: 20:04, Transit: 13:21. Moon - Rise: 21:00, Set: 10:23. Civil Dark: 20:37 - 06:05. Nautical Dark: 21:16 - 05:26. Astro Dark: 21:59 - 04:43

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 Mühlen, Tübingen Region, Germany (48.29,9.66)

Generated: 25/08/26 01:01:10. Forecast: 25/08/26 to 31/08/26. Timezone: UTC+2.00