Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 21

Waxing Gibbous 66%

No Rise

00:02

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

Sun - Rise: 06:25, Set: 20:24, Transit: 13:24. Moon - Rise: No Rise, 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)

97
98
98
94
100
100
96
37
50
32
35
30
61
29
26
31
43
38
35
36
43
42
46
59

Low Clouds (% Sky Obscured)

53
57
50
51
35
60
38
28
20
26
32
30
29
29
26
31
43
38
29
35
34
36
19
34

Medium Clouds (% Sky Obscured)

97
98
66
79
100
100
94
15
30
3
4
2
38
0
0
0
20
20
21
19
23
18
27
28

High Clouds (% Sky Obscured)

97
98
35
51
61
66
0
0
0
0
0
0
0
1
0
0
0
0
2
0
0
2
2
3

ISS Passover

Visibility (miles)

2
9
9
9
9
9
8
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

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 (%)

61
36
0
24
20
27
26
25
25
11
8
7
8
6
5
19
34
10
17
21
9
7
6
1

Precipitation Amount (mm)

1.5
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
95
95
93
96
95
93
95
96
98
95
95
93
91
93
90
80
66
53
48
44
39
36
35

Pressure (mb)

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

Ozone (du)

313
317
322
327
333
333
336
334
334
336
338
338
336
333
330
325
323
321
320
319
319
318
317
315

Saturday 22

Waxing Gibbous 75%

17:33

00:53

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

Sun - Rise: 06:27, Set: 20:22, Transit: 13:23. 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)

67
40
30
51
47
36
65
81
81
58
72
53
46
41
39
5
26
31
35
26
35
44
49
40

Low Clouds (% Sky Obscured)

23
36
30
25
33
26
38
52
61
48
7
13
19
21
23
0
14
21
28
19
29
12
7
6

Medium Clouds (% Sky Obscured)

34
4
2
15
19
22
20
42
35
10
26
31
17
0
0
2
0
2
2
3
25
34
36
29

High Clouds (% Sky Obscured)

11
6
2
7
6
4
46
43
1
42
48
2
4
2
2
3
11
6
2
6
1
3
20
12

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
39
32
38
32
9
1
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
1
0
0
0
0
0
0
0
0
0
0
1
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)

10
9
10
6
5
3
2
1
1
1
2
2
2
2
1
1
2
5
5
5
4
4
5
5

Chance of Frost

Temperature (°C)

19
18
17
16
13
12
11
11
11
10
10
9
9
8
8
10
14
16
18
19
20
21
21
21

Feels Like (°C)

16
16
15
14
12
12
12
12
11
11
9
8
10
10
10
12
15
17
18
19
21
21
21
21

Dew Point (°C)

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

Relative Humidity (%)

37
41
56
59
66
81
86
87
87
84
85
88
88
88
88
80
73
64
55
50
46
43
41
40

Pressure (mb)

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

Ozone (du)

314
314
312
313
315
316
315
315
316
315
315
316
317
317
319
319
318
317
317
316
314
313
313
313

Sunday 23

Waxing Gibbous 83%

18:17

01:54

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

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)

29
47
20
32
31
20
25
76
48
33
13
61
13
10
1
48
31
40
62
64
70
80
64
58

Low Clouds (% Sky Obscured)

25
41
5
2
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
10
3
2
17
48
23
9
0
4
8
0
3
3
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

10
19
12
22
19
15
22
64
35
6
3
61
9
4
1
48
28
40
57
59
65
77
63
57

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)

5
5
6
5
5
6
6
6
6
5
5
5
5
5
5
6
8
10
11
11
12
11
11
11

Chance of Frost

Temperature (°C)

21
20
19
16
14
13
12
11
11
10
10
10
9
9
9
11
14
16
18
19
21
22
22
22

Feels Like (°C)

21
20
19
16
13
12
11
10
8
8
9
9
7
8
8
10
12
14
15
17
19
20
20
20

Dew Point (°C)

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

Relative Humidity (%)

40
43
55
62
64
69
71
75
76
77
80
81
80
81
81
72
62
57
51
49
46
45
44
44

Pressure (mb)

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

Ozone (du)

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

Monday 24

Waxing Gibbous 90%

18:52

03:02

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

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)

58
28
68
36
14
47
40
37
35
49
74
70
87
100
100
100
100
100
100
100
55
53
54
53

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
2
3
2
1
40
20
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
0
0
0
2
32
59
68
75
76
65
78
71
50
47
39
32

High Clouds (% Sky Obscured)

58
28
61
34
14
47
40
33
30
44
71
70
80
85
79
87
94
100
80
60
0
15
30
44

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
13
26
6
20
9
9
21
6
13
19
24
30
28
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
19
19
16
16
15
13
12
11
10
10
10
12
12
12
13
15
16
18
20
21
24
24
24

Dew Point (°C)

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

Relative Humidity (%)

45
49
56
61
68
71
74
75
74
72
79
86
90
90
89
83
76
77
78
70
58
53
51
50

Pressure (mb)

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

Ozone (du)

304
301
298
299
299
300
304
306
306
304
304
302
300
302
306
306
307
311
316
320
322
316
310
308

Tuesday 25

Waxing Gibbous 95%

19:19

04:14

17 Bad
18 Bad
19 Bad
20 Bad
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

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)

96
98
100
100
91
89
91
59
67
89
73
91
98
100
98
80
79
80
77
70
64
72
82
90

Low Clouds (% Sky Obscured)

0
0
0
0
0
2
0
0
1
5
14
18
25
28
30
4
5
5
4
3
3
0
0
0

Medium Clouds (% Sky Obscured)

21
11
3
63
51
47
82
48
46
44
45
42
42
46
85
46
31
17
12
8
3
2
1
0

High Clouds (% Sky Obscured)

87
94
100
100
83
89
66
42
40
69
69
91
98
100
86
46
61
74
69
58
48
59
70
81

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 (%)

16
8
9
20
22
40
17
3
3
1
1
0
0
3
5
0
0
1
5
6
4
3
1
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
4
2
5
4
3
2
2
1
1
1
1
2
3
4
5
5
6
6
6
6

Chance of Frost

Temperature (°C)

22
22
20
19
18
17
17
16
16
15
14
14
14
14
14
16
18
21
24
25
26
28
28
28

Feels Like (°C)

23
21
20
19
18
18
16
16
17
16
14
16
14
15
14
16
17
18
20
21
21
21
30
29

Dew Point (°C)

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

Relative Humidity (%)

51
57
67
75
78
83
89
92
93
93
92
92
90
90
89
82
74
66
59
52
47
42
42
42

Pressure (mb)

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

Ozone (du)

307
307
308
310
310
308
307
307
307
305
304
302
300
299
299
298
297
296
295
295
295
294
294
293

Wednesday 26

Waxing Gibbous 98%

19:40

05:27

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

Sun - Rise: 06:32, Set: 20:14, Transit: 13:22. 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)

77
63
50
40
31
20
26
31
37
58
79
100
100
100
100
100
100
100
98
97
96
97
99
100

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

2
3
4
3
2
0
0
0
0
4
9
12
9
6
3
3
3
3
28
53
75
78
78
81

High Clouds (% Sky Obscured)

63
47
34
26
19
13
18
21
26
49
73
100
100
100
100
100
100
100
98
97
96
97
99
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
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
7
9
9

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

28
28
29
30
22
21
22
21
20
20
16
16
16
15
15
14
18
20
21
21
22
23
29
28

Dew Point (°C)

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

Relative Humidity (%)

42
50
60
71
74
77
84
86
89
90
92
93
93
89
85
81
72
65
59
53
50
47
47
48

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1014
1014
1014
1014
1013
1013
1012
1012
1012
1011
1011

Ozone (du)

293
292
291
291
290
290
290
289
288
288
288
288
288
287
286
286
286
286
286
287
287
287
290
293

Thursday 27

Waxing Gibbous 100%

19:58

06:40

17 Bad
18 Bad
19 Bad
20 Bad
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: 06:34, 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)

87
71
57
72
85
98
98
99
100
100
100
100
98
96
94
95
97
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
14
29
43
60
78
100
100
100
100
98
94
94
71
56
41
40
39
33

Medium Clouds (% Sky Obscured)

58
36
13
33
53
75
67
57
47
60
70
83
70
59
48
45
52
64
76
89
100

High Clouds (% Sky Obscured)

84
69
53
60
69
76
68
59
54
67
76
83
65
46
22
32
39
48
45
41
42

ISS Passover

Visibility (miles)

9
7
4
1
4
7
9
9
9
9
7
5
4
6
7
9
9
9
9
8
6

Fog (%)

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

Precipitation Probability (%)

20
33
44
95
95
95
45
34
16
61
82
95
90
79
61
50
37
15
24
38
55

Precipitation Amount (mm)

0
0
0
1.3
2.4
3.2
0
0
0
0.3
0.5
0.7
0.6
0.4
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

26
24
23
21
19
18
17
17
17
17
16
16
15
15
16
17
18
18
20
19
19

Feels Like (°C)

26
26
27
28
19
19
18
18
18
17
16
16
15
16
17
17
14
14
15
14
14

Dew Point (°C)

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

Relative Humidity (%)

49
58
67
79
84
89
95
95
96
96
93
93
90
92
92
93
88
83
77
75
71

Pressure (mb)

1010
1010
1010
1011
1011
1012
1013
1012
1012
1012
1013
1013
1013
1014
1014
1014
1014
1014
1013
1013
1012

Ozone (du)

296
295
294
294
296
298
300
303
306
309
313
316
320
322
324
327
327
327
327
326
326

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

Generated: 21/08/26 17:28:20. Forecast: 21/08/26 to 27/08/26. Timezone: UTC+2.00