Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 20

First Quarter 66%

16:38

23:21

21 Bad
22 Bad
23 Bad
00 Bad
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

Sun - Rise: 06:24, Set: 20:24, Transit: 13:24. Moon - Rise: 16:38, Set: 23:21. Civil Dark: 20:57 - 05:50. Nautical Dark: 21:41 - 05:09. Astro Dark: 22:28 - 04:23

Total Clouds (% Sky Obscured)

87
90
92
100
100
100
64
100
100
100
99
100
100
100
100
100
100
100
100
100
100
100
100
67

Low Clouds (% Sky Obscured)

11
25
34
36
31
46
36
36
41
40
40
53
59
59
63
60
67
55
65
63
26
29
28
32

Medium Clouds (% Sky Obscured)

59
90
92
100
54
55
52
50
52
54
90
100
100
100
100
100
100
100
100
100
100
99
92
50

High Clouds (% Sky Obscured)

87
90
92
100
100
100
61
100
100
94
74
59
100
100
100
100
100
100
100
100
100
100
100
4

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
3
3
2
4
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
Light Rain
Light Rain
None
None
None
None
None
None
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None

Precipitation Probability (%)

70
82
68
41
79
56
8
5
7
8
13
41
95
95
95
95
95
95
95
95
92
43
15
22

Precipitation Amount (mm)

0
0
0
0
1.2
0.5
0
0
0
0
0
0
1.6
0.8
2.5
2.1
1.3
1.5
2
0.8
0.6
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
16
16
17
16
16
16
17
16
16
17
18
18
18
16
15
12
11
12
14
14
13
14
14

Dew Point (°C)

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

Relative Humidity (%)

95
95
92
95
92
95
96
95
95
92
87
83
85
79
83
82
89
92
93
93
90
90
93
95

Pressure (mb)

1010
1011
1011
1011
1012
1012
1012
1011
1011
1011
1011
1011
1010
1010
1010
1011
1011
1012
1012
1013
1013
1013
1013
1013

Ozone (du)

310
309
310
313
315
316
315
313
313
312
312
311
311
311
310
309
308
309
310
314
317
319
325
332

Friday 21

Waxing Gibbous 62%

17:33

00:02

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

Sun - Rise: 06:25, Set: 20:22, Transit: 13:24. Moon - Rise: 17:33, Set: 00:02. Civil Dark: 20:55 - 05:52. Nautical Dark: 21:39 - 05:11. Astro Dark: 22:25 - 04:25

Total Clouds (% Sky Obscured)

63
65
74
79
70
55
69
60
46
32
30
22
49
48
46
40
64
65
76
74
61
66
23
25

Low Clouds (% Sky Obscured)

28
34
24
68
60
54
69
45
18
17
19
15
27
31
33
35
59
65
76
74
58
66
22
24

Medium Clouds (% Sky Obscured)

44
48
61
67
45
5
1
35
26
2
2
2
23
25
26
6
5
0
0
0
16
18
3
0

High Clouds (% Sky Obscured)

41
59
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
2
2
4
2
8

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
Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

9
22
33
29
42
42
36
13
11
24
16
33
73
42
26
13
6
2
4
3
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.4
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
9
10
11
12
12
11
11
11
10
8
6
5

Chance of Frost

Temperature (°C)

14
13
13
13
13
13
13
12
12
11
11
13
14
15
16
17
18
19
20
20
20
19
18
16

Feels Like (°C)

14
13
13
13
12
11
12
10
10
10
11
12
13
14
15
15
16
15
17
16
16
16
16
15

Dew Point (°C)

13
13
12
12
12
12
12
11
11
11
11
11
12
10
7
5
5
4
5
5
7
7
8
9

Relative Humidity (%)

95
95
95
95
93
96
96
95
95
95
95
92
83
69
54
44
40
36
38
38
43
45
53
64

Pressure (mb)

1014
1014
1014
1015
1015
1015
1015
1015
1015
1016
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1020

Ozone (du)

335
331
327
331
334
334
335
334
335
336
336
333
328
325
323
323
322
322
320
318
315
313
312
313

Saturday 22

Waxing Gibbous 75%

18:17

00:53

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

Sun - Rise: 06:27, Set: 20:20, Transit: 13:23. Moon - Rise: 18:17, Set: 00:53. Civil Dark: 20:53 - 05:53. Nautical Dark: 21:37 - 05:12. Astro Dark: 22:22 - 04:27

Total Clouds (% Sky Obscured)

39
62
49
73
45
39
44
47
44
44
42
24
49
51
38
29
41
51
83
88
75
62
31
32

Low Clouds (% Sky Obscured)

39
55
41
73
26
20
24
22
21
19
16
0
4
10
23
29
18
26
32
40
30
17
3
0

Medium Clouds (% Sky Obscured)

0
20
25
27
26
17
21
12
5
22
26
22
45
42
19
2
32
42
78
83
69
48
20
24

High Clouds (% Sky Obscured)

8
8
6
11
6
2
2
0
0
1
0
2
3
2
4
0
0
1
1
1
3
4
6
6

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
39
39
39
39
3
1
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)

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

Chance of Frost

Temperature (°C)

14
13
12
12
12
11
10
10
9
9
9
10
14
16
18
19
20
20
21
21
21
20
19
17

Feels Like (°C)

14
12
10
12
10
12
11
10
9
10
9
11
14
15
16
19
20
20
21
19
19
18
18
17

Dew Point (°C)

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

Relative Humidity (%)

69
63
65
75
76
87
88
90
90
91
90
81
73
65
59
53
49
43
40
40
40
42
54
59

Pressure (mb)

1021
1021
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1021
1021
1021
1021
1022

Ozone (du)

314
315
314
315
316
316
316
316
316
315
316
316
316
314
315
317
317
317
316
315
315
313
313
313

Sunday 23

Waxing Gibbous 83%

18:52

01:54

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

Sun - Rise: 06:28, Set: 20:18, Transit: 13:23. Moon - Rise: 18:52, Set: 01:54. Civil Dark: 20:51 - 05:55. Nautical Dark: 21:34 - 05:14. Astro Dark: 22:20 - 04:29

Total Clouds (% Sky Obscured)

6
4
2
7
0
16
30
43
51
12
0
19
36
52
35
22
7
65
83
100
93
86
63
43

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)

2
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)

4
4
2
5
0
16
30
43
47
12
0
19
36
52
35
22
5
59
81
100
92
84
61
43

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)

6
6
6
6
6
6
6
6
5
6
6
6
8
9
11
11
11
11
11
11
11
10
9
8

Chance of Frost

Temperature (°C)

15
14
13
12
11
11
10
9
9
10
10
11
13
15
17
19
21
22
22
22
23
22
21
20

Feels Like (°C)

14
13
12
11
10
10
10
8
8
7
9
10
12
14
15
17
19
20
19
19
20
19
18
18

Dew Point (°C)

8
8
8
8
8
7
7
7
6
7
7
7
6
7
7
8
8
8
8
9
10
10
11
13

Relative Humidity (%)

61
69
72
75
79
80
81
82
82
84
82
73
62
55
50
47
43
41
41
41
42
46
52
63

Pressure (mb)

1022
1023
1023
1024
1024
1024
1023
1023
1023
1023
1023
1023
1022
1022
1021
1020
1020
1019
1018
1018
1017
1016
1016
1016

Ozone (du)

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

Monday 24

Waxing Gibbous 90%

19:19

03:02

21 Bad
22 Bad
23 Bad
00 Bad
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 OK
18 OK
19 OK
20 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: 21:32 - 05:16. Astro Dark: 22:17 - 04:31

Total Clouds (% Sky Obscured)

78
76
83
86
94
96
98
100
82
55
47
53
64
76
82
89
97
82
65
48
38
32
27
48

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
1

Medium Clouds (% Sky Obscured)

0
0
6
14
23
20
20
18
17
20
18
33
42
51
54
57
60
47
36
25
17
9
0
1

High Clouds (% Sky Obscured)

74
72
77
79
85
90
95
100
82
55
47
53
62
74
78
84
90
76
61
47
38
32
27
48

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
0
0
0
0
0
1
1
3
5
26
40
42
42
34
26
7
7
7
1
2
2
1
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
15
13
12
11
11
11
11
10
11
13
14
15
15
16
16
17
16
24
24
24
24
25
26

Dew Point (°C)

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

Relative Humidity (%)

72
75
79
82
83
84
86
87
90
92
92
83
79
78
76
64
54
44
45
44
44
49
56
63

Pressure (mb)

1016
1016
1016
1016
1016
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015

Ozone (du)

302
303
303
303
303
305
304
304
304
306
309
310
310
310
310
311
311
312
313
315
316
313
310
307

Tuesday 25

Waxing Gibbous 95%

19:40

04:14

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

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: 21:30 - 05:18. Astro Dark: 22:14 - 04:33

Total Clouds (% Sky Obscured)

64
77
66
56
46
47
49
50
62
74
87
79
71
64
47
30
13
18
23
28
49
70
91
82

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

1
1
3
3
5
11
17
24
26
27
29
32
31
30
21
12
2
2
2
2
1
1
0
0

High Clouds (% Sky Obscured)

62
70
59
45
34
22
13
5
16
28
44
38
32
33
27
15
3
9
15
20
43
66
88
82

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 (%)

5
3
8
7
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)

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

Chance of Frost

Temperature (°C)

19
18
17
16
16
15
15
14
14
14
15
15
18
21
23
25
26
28
28
28
28
27
25
24

Feels Like (°C)

21
21
20
20
20
18
15
15
16
15
15
14
18
18
19
20
20
21
30
29
28
29
29
31

Dew Point (°C)

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

Relative Humidity (%)

67
70
74
78
81
83
84
86
87
84
84
82
73
66
58
51
44
38
37
37
35
42
50
60

Pressure (mb)

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

Ozone (du)

306
304
303
303
302
302
301
299
298
298
298
298
297
296
295
295
294
293
293
293
293
293
292
292

Wednesday 26

Waxing Gibbous 98%

19:58

05:27

21 Bad
22 Bad
23 Bad
00 Bad
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

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: 21:28 - 05:19. Astro Dark: 22:12 - 04:35

Total Clouds (% Sky Obscured)

74
65
69
77
80
84
91
100
86
73
59
55
52
59
61
65
73

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
1
2
1
0
0
1
2
4

Medium Clouds (% Sky Obscured)

1
1
1
0
0
17
30
45
42
43
44
22
12
5
4
2
1

High Clouds (% Sky Obscured)

74
65
69
77
80
82
90
100
85
70
59
55
50
41
36
29
25

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
1
0
6
8
8
22
26
28
25
20
9
12
11
4

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
71
78
82
85
88
87
86
85
85
85
83
75
68
61
57
52

Pressure (mb)

1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1014
1014
1013

Ozone (du)

293
293
294
296
298
300
300
299
298
298
297
296
297
298
299
299
299

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

Generated: 20/08/26 21:21:05. Forecast: 20/08/26 to 26/08/26. Timezone: UTC+2.00