Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 20

First Quarter 56%

15:35

23:21

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 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 06:24, Set: 20:26, Transit: 13:24. Moon - Rise: 15:35, Set: 23:21. Civil Dark: 20:59 - 05:50. Nautical Dark: 21:41 - 05:09. Astro Dark: 22:28 - 04:23

Total Clouds (% Sky Obscured)

87
90
92
100
100
100
100
100
100
100
100
94
100
100
100
100
87
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

52
52
26
16
50
55
28
16
47
35
70
47
48
39
41
36
37
44
51
77
82
76
72
89

Medium Clouds (% Sky Obscured)

68
72
65
66
50
63
64
56
71
79
80
69
93
61
91
60
58
88
100
100
100
100
100
100

High Clouds (% Sky Obscured)

64
41
92
97
100
100
100
100
100
100
100
92
100
100
100
100
62
67
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
2
2
6
9
9
9
9
9
9
9
9
9
9
9
9
9
8
9
7
2

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

Precipitation Probability (%)

63
95
86
86
87
76
88
13
7
5
11
22
30
26
10
11
4
11
50
95
95
95
95
95

Precipitation Amount (mm)

0
0.3
0.6
0.5
0.6
0.3
0.5
0
0
0
0
0
0
0
0
0
0
0
0
1.3
1
1.3
2.9
3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
24
23
24
23
22
21
19
19
18
18
17
17
17
16
16
16
15
17
17
18
17
16
15

Feels Like (°C)

21
21
23
25
22
22
21
19
18
17
17
16
16
17
16
16
16
16
18
18
18
18
16
13

Dew Point (°C)

7
12
21
23
20
21
20
18
18
17
17
16
16
17
16
15
15
14
15
15
16
16
15
14

Relative Humidity (%)

35
46
85
91
87
95
92
93
95
95
95
93
95
98
98
96
95
93
87
83
88
92
90
92

Pressure (mb)

1010
1010
1010
1010
1010
1010
1010
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1011
1012
1012

Ozone (du)

318
315
317
317
314
312
311
310
310
312
315
317
317
314
312
311
312
312
312
310
308
309
310
308

Friday 21

Waxing Gibbous 66%

16:38

00:02

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 OK
04 Bad
05 Bad
06 OK
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 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)

100
100
100
100
100
93
75
85
67
57
30
54
49
32
42
59
26
44
32
34
35
43
42
72

Low Clouds (% Sky Obscured)

87
95
80
62
41
10
14
48
35
11
18
17
23
24
27
24
25
17
3
29
20
24
31
72

Medium Clouds (% Sky Obscured)

100
100
91
100
100
76
44
65
67
38
13
32
25
5
21
47
2
35
31
3
5
9
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
50
58
37
0
0
0
1
0
0
0
0
0
0
1
0
0
0
0
2

ISS Passover

Visibility (miles)

2
2
3
4
5
9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
5
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
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Light Rain
None
None
None
None

Precipitation Probability (%)

95
95
95
50
22
14
16
8
4
7
26
11
13
8
2
6
3
4
40
77
35
13
6
2

Precipitation Amount (mm)

2.4
1.5
0.7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0
0
0
0

Wind Speed/Direction (mph)

6
6
4
7
8
8
7
5
5
5
6
6
6
6
5
6
6
6
7
9
11
11
11
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
13
14
14
14
13
14
13
13
13
13
13
12
12
11
12
9
11
11
12
14
15
16
15

Dew Point (°C)

14
14
14
14
15
14
14
13
13
13
12
12
12
12
11
11
11
10
11
11
11
9
5
5

Relative Humidity (%)

93
95
95
93
93
93
95
95
95
95
93
95
95
98
95
95
93
93
90
82
74
60
43
39

Pressure (mb)

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

Ozone (du)

309
310
312
319
323
323
333
333
331
330
332
330
330
332
334
335
335
332
329
326
322
321
320
320

Saturday 22

Waxing Gibbous 75%

17:33

00:53

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 OK
04 OK
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 OK
11 OK
12 OK
13 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
66
58
75
87
58
58
64
69
67
70
69
62
48
30
51
94
81
69
50
30
19
25
33

Low Clouds (% Sky Obscured)

67
66
37
74
85
57
54
60
28
15
15
18
18
5
0
0
6
7
4
2
0
4
8
11

Medium Clouds (% Sky Obscured)

0
16
21
12
36
31
15
20
24
47
66
64
26
13
12
34
65
75
68
31
29
14
9
23

High Clouds (% Sky Obscured)

3
24
17
2
23
23
40
40
22
29
30
35
35
36
21
22
59
35
43
35
1
11
15
3

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
0
0
0
0
0
0
0
0
0
0
1
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)

11
10
10
9
6
4
3
2
3
3
4
4
3
3
3
3
3
3
3
4
5
6
5
5

Chance of Frost

Temperature (°C)

19
19
19
20
20
19
17
15
13
13
13
12
11
11
10
10
10
10
11
13
16
18
19
20

Feels Like (°C)

15
16
16
17
18
18
16
13
12
11
11
10
9
9
8
9
9
8
10
12
14
17
18
19

Dew Point (°C)

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

Relative Humidity (%)

39
45
46
43
49
53
52
54
56
63
66
70
73
77
81
84
87
84
73
66
60
53
48
45

Pressure (mb)

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

Ozone (du)

321
319
317
315
314
313
314
314
314
314
314
314
313
313
315
315
316
317
318
318
317
317
317
317

Sunday 23

Waxing Gibbous 83%

18:17

01:54

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

18
27
65
36
32
20
17
27
11
14
17
19
13
7
0
8
17
24
35
45
55
55
55
55

Low Clouds (% Sky Obscured)

14
18
20
22
32
20
17
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

7
13
64
23
10
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
2
3
3
0
1
5
20
11
14
17
19
13
7
0
8
17
24
35
45
55
55
55
55

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)

4
4
4
5
4
4
4
5
5
6
6
6
5
5
5
5
5
5
5
7
9
10
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
21
21
20
20
19
17
15
13
12
11
11
10
10
9
9
9
10
11
11
14
16
17
18

Dew Point (°C)

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

Relative Humidity (%)

40
38
36
37
39
50
55
58
57
64
67
70
73
74
77
80
81
80
71
60
53
46
43
40

Pressure (mb)

1022
1021
1021
1021
1021
1021
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1021
1020
1020

Ozone (du)

319
318
317
317
317
317
317
317
317
316
316
318
319
319
321
321
321
321
319
319
319
318
317
315

Monday 24

Waxing Gibbous 90%

18:52

03:02

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

37
18
0
20
62
60
81
57
52
51
79
91
78
63
49
47
46
45
45
45
50
57
64
74

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
1
2
2

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
5
11
14
14
13
12
17
22
27
33
40
50
46
41
36

High Clouds (% Sky Obscured)

37
18
0
20
62
60
78
50
44
39
64
76
69
55
38
35
39
35
35
34
43
47
51
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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
2
2
1
4
10
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
21
21
21
21
18
18
14
14
13
12
12
11
11
11
10
11
10
10
13
14
13
15
16

Dew Point (°C)

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

Relative Humidity (%)

38
36
37
38
40
48
60
65
71
73
75
76
75
76
76
76
75
74
71
66
62
56
51
48

Pressure (mb)

1019
1019
1018
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1016
1016

Ozone (du)

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

Tuesday 25

Waxing Gibbous 95%

19:19

04:14

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

80
87
90
87
81
77
57
39
24
24
26
28
31
37
42
53
64
79
72
68
70
69
72
75

Low Clouds (% Sky Obscured)

5
6
5
3
2
7
8
4
0
0
0
0
6
5
5
3
3
12
15
8
0
0
0
0

Medium Clouds (% Sky Obscured)

26
16
6
5
3
1
1
0
0
0
0
0
1
2
3
4
5
6
13
19
23
14
7
1

High Clouds (% Sky Obscured)

61
71
78
73
72
67
52
39
24
23
22
20
15
10
6
15
25
35
35
35
45
54
66
75

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 (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

44
42
41
40
46
54
62
69
77
85
85
87
87
89
90
92
89
87
86
74
65
57
50
43

Pressure (mb)

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

Ozone (du)

306
307
308
309
309
310
310
309
308
307
305
304
302
301
299
298
297
296
296
295
295
294
294
294

Wednesday 26

Waxing Gibbous 98%

19:40

05:27

14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 OK
22 OK
23 OK
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 OK

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)

78
81
84
82
79
78
61
44
25
39
54
66
76
84
96
79
62
41

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
12
21
31

High Clouds (% Sky Obscured)

78
81
84
81
79
74
60
44
25
39
54
66
68
81
96
74
53
34

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

27
28
28
28
27
26
24
22
20
19
19
18
17
16
17
16
16
17

Feels Like (°C)

21
29
28
27
27
28
29
21
22
22
22
20
19
16
16
17
16
16

Dew Point (°C)

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

Relative Humidity (%)

38
38
37
37
43
53
62
69
77
86
86
88
87
86
87
87
83
81

Pressure (mb)

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

Ozone (du)

294
294
294
294
295
295
296
295
294
293
292
291
289
289
289
288
287
287

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

Generated: 20/08/26 14:37:26. Forecast: 20/08/26 to 26/08/26. Timezone: UTC+2.00