Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 16

New Moon 1%

05:25

21:08

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

Sun - Rise: 05:38, Set: 20:55, Transit: 13:17. Moon - Rise: 05:25, Set: 21:08. Civil Dark: 21:33 - 05:00. Nautical Dark: 22:22 - 04:10. Astro Dark: 23:26 - 03:06

Total Clouds (% Sky Obscured)

66
73
80
90
88
45
37
40
60
43
36
41
34
10
2
8
22
3
2
2
61
81
85
100

Low Clouds (% Sky Obscured)

66
73
68
54
45
31
27
36
43
28
26
32
33
9
1
7
22
1
0
0
41
3
19
8

Medium Clouds (% Sky Obscured)

48
52
60
76
78
41
23
0
36
27
28
24
2
2
2
0
0
0
2
0
36
58
48
74

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
5
67
76
100

ISS Passover

Visibility (miles)

9
9
9
9
7
6
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

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

Precipitation Probability (%)

68
63
64
59
56
38
4
0
11
12
0
0
0
0
0
0
0
0
0
0
0
2
5
14

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
10
10
10
9
9
8
6
5
5
5
4
4
3
3
2
2
3
6
9
11
12
13
13

Feels Like (°C)

7
7
7
7
7
7
7
5
5
4
5
3
3
2
2
1
1
1
5
8
11
12
12
13

Dew Point (°C)

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

Relative Humidity (%)

66
60
57
59
64
75
77
79
82
85
85
85
88
88
89
89
91
91
85
81
73
64
58
55

Pressure (mb)

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

Ozone (du)

410
406
406
407
410
410
405
397
394
395
394
390
387
387
387
388
389
388
388
389
394
397
395
394

Sunday 17

Waxing Crescent 1%

06:14

22:34

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

Sun - Rise: 05:37, Set: 20:57, Transit: 13:17. Moon - Rise: 06:14, Set: 22:34. Civil Dark: 21:34 - 04:59. Nautical Dark: 22:24 - 04:09. Astro Dark: 23:29 - 03:03

Total Clouds (% Sky Obscured)

100
100
88
75
87
91
82
87
90
88
58
54
48
69
73
96
100
98
100
93
87
91
98
97

Low Clouds (% Sky Obscured)

23
22
18
11
1
0
0
0
0
0
0
0
0
1
1
0
1
2
25
36
57
46
78
45

Medium Clouds (% Sky Obscured)

95
88
68
75
87
90
76
87
90
88
47
47
44
47
57
63
74
98
99
88
83
86
79
71

High Clouds (% Sky Obscured)

93
100
69
25
30
35
6
1
2
5
11
6
3
49
68
74
64
71
20
20
20
25
87
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
6
5

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 (%)

2
15
5
0
3
0
0
0
0
0
0
0
0
0
0
0
2
4
3
6
22
52
56
41

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)

4
3
1
3
5
6
5
5
4
3
3
2
1
1
1
2
3
4
4
5
7
7
7
12

Chance of Frost

Temperature (°C)

14
14
14
14
13
14
13
11
10
10
9
8
8
7
6
6
5
6
8
10
12
12
12
13

Feels Like (°C)

12
12
13
12
11
12
11
10
8
8
7
8
8
7
7
6
3
4
6
8
10
10
10
9

Dew Point (°C)

4
4
4
5
7
9
9
9
7
7
7
6
5
5
4
4
3
3
5
6
7
6
6
9

Relative Humidity (%)

52
50
50
53
63
74
77
84
80
84
84
84
85
85
85
86
86
85
81
74
71
65
65
77

Pressure (mb)

1015
1014
1014
1014
1013
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1015
1015
1015
1015
1015

Ozone (du)

394
393
390
387
387
386
383
380
381
381
382
383
383
383
382
383
385
385
384
383
384
384
386
388

Monday 18

Waxing Crescent 5%

07:19

23:49

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: 05:35, Set: 20:58, Transit: 13:17. Moon - Rise: 07:19, Set: 23:49. Civil Dark: 21:36 - 04:57. Nautical Dark: 22:26 - 04:07. Astro Dark: 23:31 - 03:01

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
95
91
76
69
69
65
85
83
92
88
92
97
96
95
94
94

Low Clouds (% Sky Obscured)

57
85
85
63
55
50
49
64
71
35
38
39
37
29
28
31
36
36
52
59
35
40
37
66

Medium Clouds (% Sky Obscured)

88
82
90
100
100
100
100
92
90
90
73
69
69
65
72
75
67
72
83
82
82
84
83
82

High Clouds (% Sky Obscured)

100
100
100
100
96
62
96
100
34
41
6
2
9
0
16
10
18
15
15
30
30
30
30
35

ISS Passover

Visibility (miles)

9
9
9
9
8
9
9
9
9
9
9
9
9
9
9
9
9
9
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
0
0
0

Precipitation Type

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

Precipitation Probability (%)

36
33
64
64
66
46
32
22
33
28
20
15
16
20
11
11
14
13
15
16
15
32
39
38

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

11
6
8
5
6
11
9
8
6
5
5
5
5
5
4
4
4
3
4
4
4
4
4
6

Chance of Frost

Temperature (°C)

14
15
14
13
13
12
11
10
9
8
8
8
7
7
7
7
6
7
8
10
10
12
12
12

Feels Like (°C)

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

Dew Point (°C)

12
12
9
8
7
9
9
9
8
8
7
7
6
6
6
5
5
6
6
6
6
6
5
6

Relative Humidity (%)

86
82
73
70
70
81
88
93
93
95
95
95
93
93
93
91
91
91
84
80
74
68
65
66

Pressure (mb)

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

Ozone (du)

391
392
388
388
387
387
389
390
392
392
390
380
374
372
367
362
358
355
351
349
348
348
349
348

Tuesday 19

Waxing Crescent 11%

08:38

00:45

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: 05:34, Set: 20:59, Transit: 13:17. Moon - Rise: 08:38, Set: 00:45. Civil Dark: 21:37 - 04:56. Nautical Dark: 22:28 - 04:05. Astro Dark: 23:34 - 02:58

Total Clouds (% Sky Obscured)

89
86
81
88
94
100
100
100
100
97
95
92
95
81
97
100
100
100
99
98
97
98
98
86

Low Clouds (% Sky Obscured)

57
61
66
62
58
54
59
73
82
73
64
55
60
40
67
81
91
100
67
86
34
59
60
65

Medium Clouds (% Sky Obscured)

72
65
59
76
86
97
95
86
99
96
92
88
56
66
75
92
79
97
95
63
92
94
91
56

High Clouds (% Sky Obscured)

35
40
45
70
88
100
90
25
64
62
59
4
42
42
76
82
97
98
71
43
24
39
43
6

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

39
43
37
23
9
8
6
6
31
52
69
51
17
12
11
33
67
77
43
37
41
68
72
68

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.2
0.4
0
0
0
0
0
0.2
0.4
0
0
0
0.3
0.4
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
12
11
11
11
10
10
9
9
7
7
7
7
7
6
6
7
6
7
8
10
11
11
11

Dew Point (°C)

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

Relative Humidity (%)

64
62
70
84
84
81
84
84
86
90
95
96
96
96
96
98
98
95
98
90
93
82
79
76

Pressure (mb)

1019
1019
1018
1019
1019
1020
1020
1021
1022
1022
1022
1023
1023
1023
1023
1023
1023
1024
1024
1024
1025
1024
1024
1024

Ozone (du)

347
347
349
354
357
359
358
360
358
359
360
362
365
366
364
362
360
357
355
353
351
352
353
352

Wednesday 20

Waxing Crescent 20%

10:02

01:25

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: 05:33, Set: 21:01, Transit: 13:18. Moon - Rise: 10:02, Set: 01:25. Civil Dark: 21:39 - 04:55. Nautical Dark: 22:30 - 04:04. Astro Dark: 23:37 - 02:55

Total Clouds (% Sky Obscured)

98
91
95
100
100
100
96
93
89
88
89
87
88
93
97
88
82
77
70
59
48
54
62
67

Low Clouds (% Sky Obscured)

59
53
46
34
29
24
25
34
33
37
42
61
59
57
56
41
26
10
16
22
30
27
20
11

Medium Clouds (% Sky Obscured)

73
31
40
63
48
23
83
85
88
50
41
87
88
93
97
88
82
77
65
34
3
2
7
22

High Clouds (% Sky Obscured)

55
65
85
100
100
100
88
80
75
76
71
67
67
76
60
29
23
24
21
16
12
9
7
4

ISS Passover

Visibility (miles)

9
5
6
9
8
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

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

Precipitation Probability (%)

62
59
51
55
63
66
58
47
36
30
22
6
16
19
2
5
4
0
9
11
9
9
8
8

Precipitation Amount (mm)

0.2
0.2
0
0
0.3
0.4
0.3
0.2
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
9
9
7
6
5
5
3
3
3
3
3
3
3
4
4
4
4
3
3
3
3
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
67
68
64
72
78
83
86
87
88
88
88
88
90
90
90
88
87
84
76
69
63
59
55

Pressure (mb)

1024
1024
1024
1024
1024
1025
1025
1026
1026
1027
1027
1027
1027
1027
1027
1028
1028
1028
1028
1028
1028
1027
1027
1026

Ozone (du)

350
350
350
348
347
344
343
341
343
342
340
337
338
339
339
340
341
341
342
340
338
336
334
333

Thursday 21

Waxing Crescent 31%

11:25

01:53

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

Sun - Rise: 05:32, Set: 21:02, Transit: 13:18. Moon - Rise: 11:25, Set: 01:53. Civil Dark: 21:40 - 04:54. Nautical Dark: 22:31 - 04:02. Astro Dark: 23:40 - 02:52

Total Clouds (% Sky Obscured)

64
58
56
61
65
72
48
27
5
4
4
4
11
18
24
12
5
1
4
9
15
17
20
26

Low Clouds (% Sky Obscured)

8
6
3
12
20
24
15
7
0
1
2
3
7
10
13
8
4
0
4
8
10
12
11
11

Medium Clouds (% Sky Obscured)

24
19
13
18
22
27
19
10
2
1
1
0
0
0
0
0
0
0
0
0
1
0
0
0

High Clouds (% Sky Obscured)

6
10
17
23
29
40
38
17
3
2
1
0
2
4
1
0
0
0
0
1
2
4
5
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
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

9
6
2
2
2
0
1
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
7
6
5
5
4
3
2
2
2
2
2
2
2
3
3
3
4
5
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
20
19
19
19
19
19
15
14
14
14
13
13
10
10
11
10
10
10
15
15
15
16
17

Dew Point (°C)

9
10
11
12
12
13
13
12
10
8
8
8
7
7
7
7
8
9
9
10
11
12
12
12

Relative Humidity (%)

52
55
57
60
65
72
78
80
80
81
83
84
84
85
88
88
87
84
81
78
73
68
66
63

Pressure (mb)

1026
1026
1025
1025
1025
1025
1025
1026
1026
1027
1027
1027
1027
1027
1027
1027
1026
1026
1026
1026
1025
1025
1024
1024

Ozone (du)

332
332
331
331
331
330
330
329
329
328
327
326
325
325
325
325
325
325
326
325
325
325
325
325

Friday 22

Waxing Crescent 42%

12:44

02:15

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

Sun - Rise: 05:31, Set: 21:03, Transit: 13:18. Moon - Rise: 12:44, Set: 02:15. Civil Dark: 21:42 - 04:52. Nautical Dark: 22:33 - 04:00. Astro Dark: 23:43 - 02:50

Total Clouds (% Sky Obscured)

45
61
73
63
48
43
36
39
41
40
42
43
37
27
18
23
25
30

Low Clouds (% Sky Obscured)

11
10
8
5
2
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
23
41
43
36
39
41
38
31
29
23
16
7
5
3
0

High Clouds (% Sky Obscured)

25
45
59
63
48
43
36
39
41
40
27
0
2
2
2
2
4
5

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
22
22
22
22
22
22
18
18
18
17
16
16
12
12
12
12
12

Dew Point (°C)

12
12
13
13
13
14
15
14
13
12
11
10
10
9
8
8
9
9

Relative Humidity (%)

60
60
60
59
65
72
80
82
85
87
89
87
87
87
87
88
85
83

Pressure (mb)

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

Ozone (du)

326
325
325
325
325
325
325
325
325
326
325
325
324
325
325
326
326
326

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

Generated: 16/05/26 14:10:17. Forecast: 16/05/26 to 22/05/26. Timezone: UTC+2.00