Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 21

Waxing Gibbous 66%

16:38

00:02

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 OK
05 OK
06 Bad
07 OK
08 Bad
09 Bad

Sun - Rise: 06:25, Set: 20:24, Transit: 13:24. Moon - Rise: 16:38, Set: 00:02. Civil Dark: 20:57 - 05:52. Nautical Dark: 21:39 - 05:11. Astro Dark: 22:25 - 04:25

Total Clouds (% Sky Obscured)

89
92
93
100
100
100
100
100
81
92
100
66
92
83
79
50
43
65
38
29
42
22
46
41

Low Clouds (% Sky Obscured)

85
88
88
77
64
76
63
62
41
21
29
23
2
46
54
42
40
36
32
23
26
19
29
28

Medium Clouds (% Sky Obscured)

89
92
93
100
100
100
100
67
69
84
100
59
92
59
54
26
11
34
2
3
3
2
29
19

High Clouds (% Sky Obscured)

89
92
93
100
100
100
100
100
51
64
100
48
4
0
0
0
0
0
0
0
9
0
0
0

ISS Passover

Visibility (miles)

9
7
9
3
2
3
2
8
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
2
1
0
0

Precipitation Type

Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
Light Rain
None
None
None
None
None
None
None
None
None
None
None
Light Rain

Precipitation Probability (%)

95
95
95
95
95
95
95
42
13
6
28
55
42
22
33
19
7
3
4
9
10
10
38
70

Precipitation Amount (mm)

6.3
5.7
2.7
1.8
1.2
1.8
0.9
0
0
0
0
0.4
0
0
0
0
0
0
0
0
0
0
0
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
16
14
13
11
12
14
14
14
14
14
13
13
12
11
11
12
12
10
11
10
10
12
13

Dew Point (°C)

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

Relative Humidity (%)

79
87
87
89
92
92
95
95
92
92
95
96
96
96
96
95
96
96
96
95
95
93
92
82

Pressure (mb)

1010
1010
1011
1011
1012
1012
1012
1013
1013
1013
1013
1014
1014
1015
1015
1015
1015
1015
1016
1016
1016
1017
1017
1017

Ozone (du)

309
306
306
307
307
308
309
314
318
320
328
332
333
334
334
334
334
335
335
334
334
332
330
330

Saturday 22

Waxing Gibbous 75%

17:33

00:53

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

Sun - Rise: 06:27, Set: 20:22, Transit: 13:24. Moon - Rise: 17:33, Set: 00:53. Civil Dark: 20:55 - 05:53. Nautical Dark: 21:37 - 05:12. Astro Dark: 22:22 - 04:27

Total Clouds (% Sky Obscured)

36
38
39
56
66
73
82
90
66
22
86
30
37
48
58
62
76
46
43
38
53
58
58
41

Low Clouds (% Sky Obscured)

33
27
25
51
51
69
80
83
66
6
55
25
37
29
20
29
36
32
23
23
30
24
3
0

Medium Clouds (% Sky Obscured)

0
17
24
7
28
14
24
31
19
0
0
2
37
45
53
18
22
16
7
2
9
6
0
0

High Clouds (% Sky Obscured)

0
0
0
0
2
3
2
2
1
17
50
30
37
11
30
45
45
2
5
0
2
10
58
41

ISS Passover

Visibility (miles)

6
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
39
39
31
27
35
9

Precipitation Type

Very Light Rain
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 (%)

51
19
18
25
13
9
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.2
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)

11
11
11
12
11
10
9
8
7
6
4
2
2
2
1
1
1
2
2
2
2
2
1
3

Chance of Frost

Temperature (°C)

16
17
18
19
19
20
20
19
19
17
16
13
12
11
10
10
10
9
8
8
8
8
9
12

Feels Like (°C)

14
15
15
16
15
17
17
17
17
15
17
12
11
10
9
10
8
7
9
9
9
9
10
13

Dew Point (°C)

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

Relative Humidity (%)

69
56
45
41
38
37
37
44
49
54
62
57
61
59
62
69
72
75
79
81
82
81
73
64

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1020
1021
1021
1022
1022
1023
1023
1023
1023
1023
1023
1023
1024
1023

Ozone (du)

326
324
323
322
321
319
318
316
314
313
312
312
313
314
315
316
317
319
319
319
319
318
319
318

Sunday 23

Waxing Gibbous 83%

18:17

01:54

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

Sun - Rise: 06:28, Set: 20:20, Transit: 13:23. Moon - Rise: 18:17, Set: 01:54. Civil Dark: 20:53 - 05:55. Nautical Dark: 21:34 - 05:14. Astro Dark: 22:20 - 04:29

Total Clouds (% Sky Obscured)

61
82
45
32
78
69
63
57
52
56
42
22
4
16
12
10
5
2
0
0
0
0
6
13

Low Clouds (% Sky Obscured)

8
9
9
10
9
24
29
40
44
28
3
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

2
2
0
2
1
9
26
17
23
2
3
0
1
2
2
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

54
78
37
17
68
55
46
31
30
31
35
22
3
13
10
10
5
2
0
0
0
0
6
13

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 (%)

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

Chance of Frost

Temperature (°C)

16
18
19
20
20
21
21
21
20
19
18
14
13
12
11
10
10
9
9
9
9
10
11
13

Feels Like (°C)

16
17
18
20
20
20
19
19
19
17
15
12
11
12
11
10
9
8
8
8
8
9
10
12

Dew Point (°C)

8
8
8
7
7
6
6
6
7
9
9
7
7
7
7
7
7
6
6
6
6
7
6
6

Relative Humidity (%)

58
53
48
43
40
38
36
38
42
50
55
61
69
73
75
77
78
78
80
81
82
81
71
61

Pressure (mb)

1023
1023
1022
1022
1022
1021
1021
1021
1021
1021
1022
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1023

Ozone (du)

317
317
318
317
317
316
315
316
318
320
322
322
321
321
320
320
319
321
322
322
321
320
317
317

Monday 24

Waxing Gibbous 90%

18:52

03:02

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

Sun - Rise: 06:29, Set: 20:18, Transit: 13:23. Moon - Rise: 18:52, Set: 03:02. Civil Dark: 20:51 - 05:56. Nautical Dark: 21:32 - 05:16. Astro Dark: 22:17 - 04:31

Total Clouds (% Sky Obscured)

21
32
43
53
57
63
67
68
61
48
36
6
9
66
82
97
98
99
100
98
96
94
96
98

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
8
16
21
22
20
19
23
27
30
36
80

High Clouds (% Sky Obscured)

21
32
43
53
57
63
67
68
55
38
31
6
9
62
77
92
94
97
100
91
83
74
83
91

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
1
2
4
5

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)

9
10
11
11
11
11
11
11
10
9
8
8
7
6
6
6
6
5
5
5
4
3
2
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
16
17
19
21
21
21
21
19
17
16
15
15
14
11
11
10
10
9
9
9
10
12
14

Dew Point (°C)

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

Relative Humidity (%)

54
51
48
45
43
41
41
42
46
54
63
68
74
78
78
76
75
73
75
77
80
81
76
73

Pressure (mb)

1023
1022
1022
1021
1021
1020
1019
1018
1018
1018
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

317
317
316
314
312
310
308
307
307
309
308
305
303
303
301
300
300
299
299
299
299
299
300
300

Tuesday 25

Waxing Gibbous 95%

19:19

04:14

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

Sun - Rise: 06:31, Set: 20:16, Transit: 13:23. Moon - Rise: 19:19, Set: 04:14. Civil Dark: 20:49 - 05:58. Nautical Dark: 21:30 - 05:18. Astro Dark: 22:14 - 04:33

Total Clouds (% Sky Obscured)

100
88
77
65
73
85
96
93
49
39
25
18
12
16
21
27
44
60
78
85
93
100
90
79

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
4
5
5
3
4
0
0
0
0
0
0
3
3

Medium Clouds (% Sky Obscured)

60
34
56
54
26
33
18
17
24
32
2
1
1
0
0
0
0
1
2
2
2
2
1
1

High Clouds (% Sky Obscured)

100
79
58
37
53
74
95
73
23
2
18
8
2
4
6
8
23
38
53
58
62
65
59
53

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
17
16
0
2
2
0
1
1
0
3
6
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)

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

Chance of Frost

Temperature (°C)

16
19
21
22
24
24
24
24
24
22
21
16
15
14
14
13
13
13
12
12
12
13
13
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
60
55
50
47
45
48
51
53
60
70
75
82
89
90
90
90
92
92
92
90
90
87
77

Pressure (mb)

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

Ozone (du)

301
302
305
306
308
308
309
311
311
308
307
305
302
300
299
297
296
295
295
295
294
293
293
293

Wednesday 26

Waxing Gibbous 98%

19:40

05:27

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

Sun - Rise: 06:32, Set: 20:14, Transit: 13:23. Moon - Rise: 19:40, Set: 05:27. Civil Dark: 20:47 - 05:59. Nautical Dark: 21:28 - 05:19. Astro Dark: 22:12 - 04:35

Total Clouds (% Sky Obscured)

64
71
78
85
85
84
84
80
73
67
60
54
47
58
68
78
74
71
62
73
86
96
85
74

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
7
14
19
13
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

53
53
49
50
45
41
41
41
41
44
39
34
36
54
66
78
73
69
62
73
86
94
85
74

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
1
1
4
5
4
3
2

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

Chance of Frost

Temperature (°C)

19
21
23
25
27
27
28
28
27
25
23
21
20
18
17
17
17
16
16
15
16
16
17
19

Feels Like (°C)

16
17
18
20
21
28
28
26
28
28
28
21
21
21
20
19
18
17
16
17
16
16
16
19

Dew Point (°C)

13
13
13
13
13
13
13
13
14
15
16
16
16
15
15
15
14
14
13
13
13
14
13
14

Relative Humidity (%)

67
59
52
47
41
41
40
39
46
54
64
69
77
83
85
86
86
87
86
87
85
83
81
71

Pressure (mb)

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

Ozone (du)

293
293
293
293
294
294
294
294
294
294
294
294
294
294
294
293
293
293
293
293
293
292
292
292

Thursday 27

Waxing Gibbous 100%

19:58

06:40

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: 06:34, Set: 20:12, Transit: 13:22. Moon - Rise: 19:58, Set: 06:40. Civil Dark: 20:45 - 06:01. Nautical Dark: 21:25 - 05:21. Astro Dark: 22:09 - 04:37

Total Clouds (% Sky Obscured)

64
69
78
83
87
92
100
96
93
89
91
94
99
99
99
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
4
7
11
24
29
40
43
45
55

Medium Clouds (% Sky Obscured)

0
0
0
0
14
30
45
34
19
4
12
21
30
40
50
59

High Clouds (% Sky Obscured)

64
69
78
82
84
91
100
96
92
89
91
93
94
94
93
93

ISS Passover

Visibility (miles)

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

Fog (%)

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
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
9
18
23
35
42
47
55
66
77

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

2
3
4
5
6
7
8
9
7
10
14
10
6
3
3
5

Chance of Frost

Temperature (°C)

21
24
26
28
30
30
29
29
27
25
23
22
21
19
19
18

Feels Like (°C)

19
21
22
24
24
32
30
28
31
32
34
19
18
17
16
16

Dew Point (°C)

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

Relative Humidity (%)

62
55
48
43
38
38
38
38
50
65
84
87
88
92
93
93

Pressure (mb)

1013
1013
1012
1011
1010
1009
1008
1007
1007
1008
1008
1008
1009
1009
1009
1009

Ozone (du)

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

Forecast for Mühlen, Tübingen Region, Germany (48.29,9.66)

Generated: 21/08/26 09:34:12. Forecast: 21/08/26 to 27/08/26. Timezone: UTC+2.00