Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 29

Waning Gibbous 96%

20:28

09:07

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

Sun - Rise: 06:36, Set: 20:08, Transit: 13:22. Moon - Rise: 20:28, Set: 09:07. Civil Dark: 20:41 - 06:04. Nautical Dark: 21:21 - 05:24. Astro Dark: 22:04 - 04:41

Total Clouds (% Sky Obscured)

15
20
22
91
100
100
100
93
100
98
49
71
45
78
77
97
34
36
37
41
37
72
58
45

Low Clouds (% Sky Obscured)

15
20
22
14
1
5
16
11
65
30
3
32
19
25
50
79
19
30
26
19
15
66
46
30

Medium Clouds (% Sky Obscured)

15
20
22
20
15
99
100
85
100
97
49
59
45
73
68
93
28
27
28
26
27
29
35
37

High Clouds (% Sky Obscured)

0
0
14
70
100
100
76
19
74
76
49
0
0
0
0
0
0
0
0
1
2
1
1
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
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
1
17
28
2
3
8
0
0
0
0
0
0
0
4
2
3

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)

8
10
10
12
13
11
9
7
5
4
5
4
4
5
7
6
5
5
5
5
5
7
9
11

Chance of Frost

Temperature (°C)

20
21
22
22
22
23
21
20
19
18
16
16
16
15
16
16
15
15
14
14
15
18
19
21

Feels Like (°C)

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

Dew Point (°C)

11
10
9
9
9
10
11
12
11
10
10
12
12
11
13
12
10
12
11
11
12
12
13
13

Relative Humidity (%)

55
48
45
42
41
45
51
58
61
60
65
74
74
76
78
77
72
82
84
84
78
70
66
60

Pressure (mb)

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

Ozone (du)

302
300
299
297
297
296
294
294
294
296
296
298
297
296
295
297
298
299
298
296
295
294
294
294

Sunday 30

Waning Gibbous 91%

20:43

10:23

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

Sun - Rise: 06:38, Set: 20:06, Transit: 13:21. Moon - Rise: 20:43, Set: 10:23. Civil Dark: 20:39 - 06:05. Nautical Dark: 21:18 - 05:26. Astro Dark: 22:01 - 04:43

Total Clouds (% Sky Obscured)

54
71
78
91
76
95
80
70
36
23
65
85
93
100
100
92
64
45
34
40
33
25
25
20

Low Clouds (% Sky Obscured)

29
55
78
67
24
17
15
15
11
0
10
11
52
82
61
78
63
33
22
29
18
11
13
10

Medium Clouds (% Sky Obscured)

43
37
29
27
25
28
11
1
2
22
65
75
82
76
77
83
37
12
1
0
0
0
0
0

High Clouds (% Sky Obscured)

1
1
6
62
76
80
42
24
7
2
1
0
18
80
93
39
8
1
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
4
9
8
3
9
6
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
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
0
0
0
0
0
0
0
1
14
22
46
62
90
95
95
55
14
3
2
0
1
2
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
1.4
1.4
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

11
11
10
9
12
11
8
5
4
3
3
3
4
4
5
4
5
7
7
7
8
11
13
14

Chance of Frost

Temperature (°C)

21
21
22
24
24
24
23
22
20
18
17
16
16
16
16
16
16
16
15
15
16
17
18
20

Feels Like (°C)

20
21
21
23
22
22
21
21
19
18
18
17
15
15
16
16
17
15
15
16
16
17
17
17

Dew Point (°C)

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

Relative Humidity (%)

54
51
49
50
41
41
48
56
59
63
71
75
82
87
90
95
98
98
96
96
95
86
72
56

Pressure (mb)

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

Ozone (du)

293
293
294
294
294
295
295
295
294
294
294
293
291
292
292
293
294
297
299
302
303
307
309
311

Monday 31

Waning Gibbous 83%

21:00

11:42

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

Sun - Rise: 06:39, Set: 20:04, Transit: 13:21. Moon - Rise: 21:00, Set: 11:42. Civil Dark: 20:37 - 06:07. Nautical Dark: 21:16 - 05:28. Astro Dark: 21:59 - 04:45

Total Clouds (% Sky Obscured)

31
24
20
22
27
53
36
35
48
41
38
24
36
55
54
63
62
67
70
71
86
88
51
49

Low Clouds (% Sky Obscured)

14
11
9
7
7
5
0
1
25
31
22
0
0
5
2
0
12
15
13
12
14
19
22
25

Medium Clouds (% Sky Obscured)

0
0
0
0
11
40
29
30
23
17
17
16
18
24
37
30
36
25
23
19
25
31
37
35

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
2
29
55
53
63
62
67
65
66
69
55
1
0

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
1
2
4
6
2
2
1
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)

14
14
14
15
16
15
15
12
8
6
5
5
5
5
5
4
4
3
3
3
3
5
6
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

43
37
36
37
39
44
49
53
63
75
78
80
83
86
87
86
86
83
83
84
77
70
63
55

Pressure (mb)

1018
1017
1017
1017
1017
1017
1017
1018
1019
1020
1021
1021
1022
1022
1021
1021
1021
1021
1021
1021
1022
1022
1021
1021

Ozone (du)

311
312
313
314
314
315
315
315
312
311
311
309
308
308
307
308
308
308
310
312
312
312
312
312

Tuesday 1

Waning Gibbous 74%

21:21

No Set

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

Sun - Rise: 06:41, Set: 20:02, Transit: 13:21. Moon - Rise: 21:21, Set: No Set. Civil Dark: 20:35 - 06:08. Nautical Dark: 21:14 - 05:29. Astro Dark: 21:56 - 04:47

Total Clouds (% Sky Obscured)

48
47
58
92
72
66
100
63
54
44
34
36
38
43
86
87
85
85
82
79
79
79
76
87

Low Clouds (% Sky Obscured)

26
24
21
17
13
11
10
9
13
15
13
17
17
16
18
19
20
15
13
15
24
22
19
26

Medium Clouds (% Sky Obscured)

34
33
29
25
20
14
7
2
2
1
0
0
0
1
0
0
0
7
18
40
19
35
10
49

High Clouds (% Sky Obscured)

0
0
28
73
72
66
100
63
42
26
19
15
7
6
55
55
45
45
50
45
49
51
54
72

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
21
22
23
21
22
22
18
17
16
16
15
14
14
13
11
10
11
10
11
12
14
16
18

Dew Point (°C)

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

Relative Humidity (%)

49
43
39
38
37
37
43
54
61
67
70
72
75
77
81
81
81
84
83
81
76
68
59
51

Pressure (mb)

1021
1020
1020
1020
1019
1019
1019
1019
1020
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022

Ozone (du)

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

Wednesday 2

Waning Gibbous 63%

21:48

13:04

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

Sun - Rise: 06:42, Set: 20:00, Transit: 13:20. Moon - Rise: 21:48, Set: 13:04. Civil Dark: 20:33 - 06:10. Nautical Dark: 21:12 - 05:31. Astro Dark: 21:54 - 04:49

Total Clouds (% Sky Obscured)

91
71
100
100
100
95
100
96
52
65
46
32
36
38
43
47
44
37
42
53
58
64
69
59

Low Clouds (% Sky Obscured)

30
31
43
55
59
70
85
79
22
43
20
9
17
26
17
8
0
0
0
0
8
16
22
15

Medium Clouds (% Sky Obscured)

63
39
41
37
37
29
23
17
11
5
0
9
18
23
19
19
19
25
35
45
49
52
56
43

High Clouds (% Sky Obscured)

60
71
100
100
100
74
65
67
46
34
20
15
13
8
19
34
44
28
21
21
19
15
12
15

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
2
3
4
1
0
0
0
0
0
1
0
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)

3
3
5
6
6
6
6
4
3
3
2
2
2
2
3
3
4
4
5
6
7
9
11
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
20
22
20
20
19
19
18
17
17
14
14
15
14
13
13
13
13
14
14
14
15
14
15

Dew Point (°C)

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

Relative Humidity (%)

45
40
37
36
37
42
47
52
55
63
60
65
71
73
75
76
76
77
76
74
73
63
55
48

Pressure (mb)

1021
1021
1020
1020
1019
1019
1019
1020
1020
1021
1021
1021
1022
1022
1022
1021
1021
1021
1021
1021
1021
1021
1020
1020

Ozone (du)

313
311
311
311
313
316
316
310
307
304
301
298
297
296
295
295
295
294
294
293
292
291
291
290

Thursday 3

Waning Gibbous 52%

22:24

14:26

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

Sun - Rise: 06:43, Set: 19:58, Transit: 13:20. Moon - Rise: 22:24, Set: 14:26. Civil Dark: 20:30 - 06:11. Nautical Dark: 21:09 - 05:33. Astro Dark: 21:51 - 04:51

Total Clouds (% Sky Obscured)

49
43
47
60
66
63
63
61
68
74
86
88
87
85
74
64
51
54
59
64
67
73
84
82

Low Clouds (% Sky Obscured)

5
3
3
5
4
5
7
12
14
15
16
41
67
85
71
53
33
27
26
28
34
42
51
53

Medium Clouds (% Sky Obscured)

29
15
14
11
12
17
25
33
38
40
40
46
50
55
37
23
10
13
15
17
30
48
61
59

High Clouds (% Sky Obscured)

17
19
30
42
45
36
30
23
30
52
66
38
20
5
7
10
11
25
37
50
57
59
65
60

ISS Passover

Visibility (miles)

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

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
Very Light Rain
None

Precipitation Probability (%)

1
1
3
4
2
8
9
11
9
8
3
7
6
3
12
10
4
23
30
31
40
47
52
49

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
0.2
0

Wind Speed/Direction (mph)

13
13
14
14
14
14
13
12
10
10
9
8
8
7
7
7
6
7
7
7
6
9
11
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
16
17
23
22
21
21
22
23
16
17
18
16
15
13
14
13
14
14
13
14
14
14
15

Dew Point (°C)

8
8
7
7
8
7
8
9
10
10
10
11
10
10
9
9
9
9
10
10
11
13
14
16

Relative Humidity (%)

44
40
36
36
35
35
41
48
56
59
62
65
65
66
65
67
70
73
76
79
82
85
86
89

Pressure (mb)

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

Ozone (du)

289
289
288
288
289
289
289
289
288
288
289
289
288
288
288
289
291
292
294
296
298
300
303
306

Friday 4

Third Quarter 40%

23:13

15:43

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 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:45, Set: 19:56, Transit: 13:20. Moon - Rise: 23:13, Set: 15:43. Civil Dark: 20:28 - 06:13. Nautical Dark: 21:07 - 05:34. Astro Dark: 21:48 - 04:53

Total Clouds (% Sky Obscured)

83
80
77
79
81
77
73
73
75
74
72
76
81
82
80
81
79
79
78
77

Low Clouds (% Sky Obscured)

61
60
46
33
20
13
7
0
2
4
6
4
2
5
8
10
13
24
50
55

Medium Clouds (% Sky Obscured)

66
69
66
63
58
43
29
14
8
4
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

55
45
35
30
15
5
10
25
30
50
70
76
81
82
80
81
79
75
70
65

ISS Passover

Visibility (miles)

5
5
5
7
8
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

Precipitation Type

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

Precipitation Probability (%)

51
55
48
41
30
25
22
14
15
12
5
5
3
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

14
15
16
16
16
15
13
11
10
9
9
7
8
9
9
8
7
6
5
4

Chance of Frost

Temperature (°C)

18
19
19
20
20
20
19
19
18
16
15
14
14
13
12
12
11
11
10
11

Feels Like (°C)

16
16
16
18
17
17
17
17
17
13
13
12
11
10
10
8
8
8
7
7

Dew Point (°C)

16
17
16
16
14
14
12
10
8
7
8
8
8
7
6
6
6
6
6
6

Relative Humidity (%)

86
85
82
77
71
67
61
55
51
55
61
68
67
65
64
66
70
72
73
74

Pressure (mb)

1018
1018
1017
1017
1017
1017
1017
1017
1018
1018
1019
1020
1020
1020
1020
1020
1020
1021
1021
1021

Ozone (du)

307
309
311
313
314
316
317
318
319
318
317
316
315
314
314
313
312
311
310
309

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

Generated: 29/08/26 12:13:13. Forecast: 29/08/26 to 04/09/26. Timezone: UTC+2.00