Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 31

Full Moon 100%

22:02

05:28

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
17 Bad
18 Bad

Sun - Rise: 05:24, Set: 21:13, Transit: 13:19. Moon - Rise: 22:02, Set: 05:28. Civil Dark: 21:53 - 04:44. Nautical Dark: 22:48 - 03:49. Astro Dark: 00:09 - 02:25

Total Clouds (% Sky Obscured)

85
88
91
100
100
88
95
100
95
91
74
59
77
66
87
70
73
61
82
93
95
84
91
100

Low Clouds (% Sky Obscured)

37
28
26
26
43
9
59
40
42
19
20
47
76
66
49
52
63
40
58
65
81
62
58
64

Medium Clouds (% Sky Obscured)

71
88
91
100
100
88
88
100
90
88
74
48
22
29
77
30
25
30
38
28
34
39
41
32

High Clouds (% Sky Obscured)

85
88
91
100
100
28
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
8
60
99

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
6
6
6
9
9
9
8
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
Very Light Rain
None
None
None
None
None
None
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

91
95
95
37
37
26
39
51
68
73
49
28
33
34
42
42
36
22
7
16
14
15
1
1

Precipitation Amount (mm)

0.6
0.3
0
0
0
0
0
0
0.4
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
19
17
17
16
17
16
15
14
13
13
12
12
14
15
16
17
18
19
20
21
21
20
20

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
84
78
77
77
79
82
83
87
95
95
96
96
93
90
77
67
60
54
53
57
64
63
62

Pressure (mb)

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

Ozone (du)

339
340
342
342
343
348
356
364
369
369
366
367
366
364
363
360
356
356
354
352
351
350
350
350

Monday 1

Waning Gibbous 97%

22:57

06:19

19 Bad
20 Bad
21 Bad
22 OK
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 OK
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 05:23, Set: 21:14, Transit: 13:19. Moon - Rise: 22:57, Set: 06:19. Civil Dark: 21:54 - 04:43. Nautical Dark: 22:49 - 03:47. Astro Dark: 00:12 - 02:23

Total Clouds (% Sky Obscured)

100
98
74
43
71
76
98
100
97
100
98
73
78
84
98
100
100
33
97
99
93
100
100
100

Low Clouds (% Sky Obscured)

30
24
23
26
26
27
21
18
0
0
0
0
0
0
0
0
0
3
19
30
34
30
26
56

Medium Clouds (% Sky Obscured)

31
21
18
14
23
2
37
35
38
23
38
0
0
1
30
75
30
23
72
59
51
87
83
100

High Clouds (% Sky Obscured)

100
97
63
13
60
69
97
100
94
100
97
73
78
84
98
100
100
30
82
99
92
100
100
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
8
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
Light Rain
Light Rain

Precipitation Probability (%)

11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
1
5
31
58
95
95

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
0.4
2.2

Wind Speed/Direction (mph)

5
5
4
4
6
5
4
3
4
4
3
3
2
2
2
2
4
5
4
4
4
9
9
16

Chance of Frost

Temperature (°C)

20
19
17
16
14
14
13
12
12
11
11
11
12
14
17
19
21
22
24
25
25
25
24
22

Feels Like (°C)

19
18
16
16
14
14
13
11
11
10
10
10
11
14
16
19
20
22
24
25
25
24
23
19

Dew Point (°C)

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

Relative Humidity (%)

70
75
76
77
82
87
89
89
89
88
90
88
84
80
75
72
69
65
62
58
53
54
80
84

Pressure (mb)

1016
1015
1015
1016
1016
1015
1015
1014
1014
1014
1013
1013
1013
1012
1012
1011
1011
1010
1009
1008
1006
1005
1005
1006

Ozone (du)

348
345
343
344
343
342
341
339
338
338
338
338
338
338
339
340
343
348
352
354
354
353
355
353

Tuesday 2

Waning Gibbous 94%

23:41

07:19

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
17 Bad
18 Bad

Sun - Rise: 05:23, Set: 21:15, Transit: 13:19. Moon - Rise: 23:41, Set: 07:19. Civil Dark: 21:55 - 04:42. Nautical Dark: 22:50 - 03:46. Astro Dark: 00:15 - 02:20

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
96
76
70
73
83
82
90
98
88
88
63
69
80
84
61
75

Low Clouds (% Sky Obscured)

84
29
49
50
61
61
53
45
39
37
35
58
53
41
69
91
71
52
60
64
74
78
45
47

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
55
40
35
57
40
38
46
38
23
64
70
69
9
17
30
36
27
18

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
92
55
7
26
40
35
36
55
76
73
2
2
2
2
19
36

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

95
95
92
74
81
75
46
13
7
6
8
11
36
61
79
80
87
78
72
64
60
58
52
44

Precipitation Amount (mm)

4.1
3.1
0.4
0.3
0.5
0.4
0
0
0
0
0
0
0
0.2
0.5
0.5
0.6
0.5
0.4
0.4
0.3
0.3
0.2
0

Wind Speed/Direction (mph)

22
17
14
13
11
13
15
13
12
11
10
9
9
11
12
15
14
12
11
11
11
10
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

19
15
14
14
13
12
12
12
11
10
10
10
10
11
11
11
12
11
11
12
10
10
10
10

Relative Humidity (%)

93
93
96
95
96
93
95
95
95
95
96
96
96
92
86
86
86
80
78
73
67
67
66
69

Pressure (mb)

1007
1009
1009
1010
1010
1010
1011
1011
1011
1012
1012
1012
1013
1013
1013
1013
1013
1014
1014
1014
1013
1013
1013
1014

Ozone (du)

352
357
361
364
367
369
373
375
380
383
383
382
382
384
387
389
391
394
396
396
399
402
405
405

Wednesday 3

Waning Gibbous 88%

00:16

08:26

19 Bad
20 Bad
21 Bad
22 Bad
23 OK
00 OK
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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 05:22, Set: 21:16, Transit: 13:19. Moon - Rise: 00:16, Set: 08:26. Civil Dark: 21:56 - 04:42. Nautical Dark: 22:52 - 03:46. Astro Dark: 00:18 - 02:18

Total Clouds (% Sky Obscured)

44
45
44
65
33
48
40
31
93
100
79
58
48
81
90
82
68
65
100
67
100
100
100
100

Low Clouds (% Sky Obscured)

10
7
5
19
0
0
0
18
33
50
37
23
10
7
3
0
6
11
61
14
19
17
24
31

Medium Clouds (% Sky Obscured)

8
30
44
65
33
35
23
26
65
48
62
35
42
63
57
43
53
65
77
67
94
52
100
100

High Clouds (% Sky Obscured)

44
45
44
45
25
35
23
10
69
70
47
31
6
25
44
76
68
65
90
67
100
100
100
100

ISS Passover

Visibility (miles)

8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
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 (%)

40
25
16
0
0
0
0
0
0
0
2
2
1
0
0
0
1
3
4
15
23
31
32
18

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
16
14
14
11
12
11
10
10
8
8
10
12
12
13
15
18
19
20
18
20
18
18
17

Dew Point (°C)

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

Relative Humidity (%)

75
78
82
84
86
87
88
90
90
88
88
91
90
83
77
70
62
59
57
60
55
54
57
73

Pressure (mb)

1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1012
1012
1011
1011
1011
1010
1010
1010
1010
1009
1009
1009
1009

Ozone (du)

403
397
386
378
372
365
359
354
352
351
352
352
351
350
350
351
351
352
350
348
346
345
343
342

Thursday 4

Waning Gibbous 81%

00:43

09:37

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
17 Bad
18 Bad

Sun - Rise: 05:22, Set: 21:16, Transit: 13:19. Moon - Rise: 00:43, Set: 09:37. Civil Dark: 21:57 - 04:41. Nautical Dark: 22:53 - 03:45. Astro Dark: 00:21 - 02:15

Total Clouds (% Sky Obscured)

100
100
100
100
99
99
98
84
93
91
85
81
71
99
99
100
100
100
100
100
100
100
99
98

Low Clouds (% Sky Obscured)

21
34
29
23
25
28
43
45
56
81
77
69
61
74
74
74
71
62
59
52
44
41
53
65

Medium Clouds (% Sky Obscured)

100
89
100
79
63
74
35
57
40
82
81
79
71
99
99
100
90
84
79
86
91
96
92
87

High Clouds (% Sky Obscured)

100
100
100
100
85
73
65
25
70
75
75
70
65
24
27
34
29
23
14
6
5
0
1
2

ISS Passover

Visibility (miles)

9
9
9
9
8
5
9
9
9
9
9
3
5
7
7
6
6
7
8
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
Light Rain
None
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

2
14
15
19
37
25
19
25
28
26
49
85
73
95
95
94
82
71
57
44
38
31
37
36

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.4
0
0.6
0.7
0.5
0.4
0.3
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
85
85
83
87
93
93
95
96
96
98
98
96
96
95
95
95
92
89
86
80
74
69
73

Pressure (mb)

1009
1009
1010
1010
1010
1011
1011
1011
1011
1011
1012
1012
1013
1013
1013
1014
1014
1015
1015
1016
1016
1016
1016
1017

Ozone (du)

341
337
334
333
332
333
335
336
337
337
335
338
339
341
346
351
356
358
359
361
362
363
364
362

Friday 5

Waning Gibbous 72%

01:04

10:48

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 OK
08 OK
09 OK
10 OK
11 OK
12 OK
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 05:21, Set: 21:17, Transit: 13:20. Moon - Rise: 01:04, Set: 10:48. Civil Dark: 21:58 - 04:40. Nautical Dark: 22:54 - 03:44. Astro Dark: 00:24 - 02:13

Total Clouds (% Sky Obscured)

97
89
80
69
70
71
75
77
82
86
70
55
38
34
32
35
42
43
49
62
69
73
73
84

Low Clouds (% Sky Obscured)

72
58
44
31
33
35
36
38
37
36
28
22
19
18
16
14
20
25
27
38
44
46
36
28

Medium Clouds (% Sky Obscured)

79
53
30
9
6
3
0
0
0
0
4
10
23
30
24
16
35
43
49
50
40
40
40
40

High Clouds (% Sky Obscured)

2
19
34
49
53
52
50
60
64
70
49
28
6
17
32
35
42
43
49
62
69
57
65
73

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 (%)

24
30
13
2
4
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
14

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
13
11
11
10
9
9
9
7
7
8
7
7
7
14
14
14
15
15
15
19
19
19
19

Dew Point (°C)

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

Relative Humidity (%)

76
81
86
88
91
91
90
90
90
90
88
85
83
80
75
69
64
62
61
59
59
60
59
65

Pressure (mb)

1017
1018
1019
1020
1020
1021
1021
1022
1022
1022
1022
1022
1022
1023
1022
1022
1022
1022
1021
1021
1021
1021
1021
1021

Ozone (du)

361
360
359
358
357
358
360
361
360
360
359
359
360
360
358
357
355
354
353
351
352
352
353
352

Saturday 6

Waning Gibbous 63%

01:21

12:00

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 OK

Sun - Rise: 05:21, Set: 21:18, Transit: 13:20. Moon - Rise: 01:21, Set: 12:00. Civil Dark: 21:59 - 04:40. Nautical Dark: 22:55 - 03:43. Astro Dark: 00:27 - 02:10

Total Clouds (% Sky Obscured)

90
93
95
98
89
81
73
77
81
84
84
83
84
86
85
83
69
55
40

Low Clouds (% Sky Obscured)

20
18
14
13
14
19
25
23
21
21
23
25
29
35
41
51
36
21
6

Medium Clouds (% Sky Obscured)

45
47
49
55
50
42
38
46
52
58
53
48
43
39
35
47
32
16
1

High Clouds (% Sky Obscured)

82
81
81
76
54
33
17
17
18
20
25
50
60
56
51
41
31
21
11

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

19
25
26
22
19
13
1
1
0
0
0
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
19
15
14
14
14
13
13
10
11
10
10
9
9
14
14
15
15
16

Dew Point (°C)

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

Relative Humidity (%)

72
79
82
84
87
87
88
90
90
90
90
88
86
84
79
74
70
65
62

Pressure (mb)

1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1020

Ozone (du)

352
352
352
352
351
351
350
349
349
349
349
351
353
355
355
355
355
354
352

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

Generated: 31/05/26 19:26:30. Forecast: 31/05/26 to 06/06/26. Timezone: UTC+2.00