Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 28

Waxing Gibbous 94%

18:36

03:52

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

Sun - Rise: 05:26, Set: 21:05, Transit: 13:16. Moon - Rise: 18:36, Set: 03:52. Civil Dark: 21:44 - 04:47. Nautical Dark: 22:36 - 03:54. Astro Dark: 23:48 - 02:41

Total Clouds (% Sky Obscured)

0
1
3
4
3
8
7
2
0
0
0
13
17
19
21
20
12
44
5
7
7
7
4
5

Low Clouds (% Sky Obscured)

0
1
3
1
3
8
7
2
0
0
0
13
17
19
21
20
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
12
44
2
4
4
7
3
2

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
4
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
6
30
43
6
12
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
20
21
22
22
23
24
23
23
23
21
20
17
16
14
13
13
12
11
10
9
9
11
15

Feels Like (°C)

21
21
22
23
23
24
24
23
23
23
23
22
19
17
16
15
15
14
13
12
10
10
12
17

Dew Point (°C)

15
13
11
10
10
10
10
11
12
13
15
18
16
15
13
12
12
11
10
9
8
8
10
13

Relative Humidity (%)

80
62
52
47
44
43
43
44
48
54
66
88
90
93
93
92
93
95
93
93
93
95
93
87

Pressure (mb)

1024
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1022
1023
1024
1024
1025
1025
1025
1025
1025
1025
1025
1025
1025

Ozone (du)

331
330
328
327
327
327
329
331
332
332
333
334
334
336
339
341
342
343
343
344
344
344
344
343

Friday 29

Waxing Gibbous 98%

19:46

04:16

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

Sun - Rise: 05:25, Set: 21:06, Transit: 13:16. Moon - Rise: 19:46, Set: 04:16. Civil Dark: 21:45 - 04:46. Nautical Dark: 22:38 - 03:53. Astro Dark: 23:51 - 02:39

Total Clouds (% Sky Obscured)

5
5
7
4
3
0
3
3
0
0
0
65
8
9
62
96
58
67
62
84
100
100
100
90

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
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
30
35
56

High Clouds (% Sky Obscured)

2
2
6
3
3
0
2
2
0
0
0
55
6
7
56
95
49
60
46
77
100
100
100
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 (%)

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)

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

Chance of Frost

Temperature (°C)

17
19
21
22
23
24
24
24
25
24
22
20
16
15
13
12
11
11
10
9
9
9
11
15

Feels Like (°C)

20
21
22
22
23
23
23
24
24
23
23
22
16
17
14
11
10
9
8
8
7
7
10
13

Dew Point (°C)

13
11
9
6
5
5
6
7
8
9
13
15
13
13
11
8
6
5
4
4
3
4
5
8

Relative Humidity (%)

76
58
44
35
31
30
31
33
35
40
54
74
82
85
83
76
71
69
69
68
65
68
67
62

Pressure (mb)

1025
1025
1024
1024
1023
1023
1023
1022
1022
1022
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023
1023
1022

Ozone (du)

342
342
342
343
343
341
339
337
333
336
335
332
329
328
328
328
328
326
326
326
327
328
329
331

Saturday 30

Waxing Gibbous 100%

20:53

04:48

09 Bad
10 Bad
11 Bad
12 Bad
13 OK
14 OK
15 OK
16 OK
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 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 05:25, Set: 21:07, Transit: 13:16. Moon - Rise: 20:53, Set: 04:48. Civil Dark: 21:46 - 04:45. Nautical Dark: 22:39 - 03:52. Astro Dark: 23:54 - 02:36

Total Clouds (% Sky Obscured)

100
99
97
77
34
23
40
41
40
47
50
93
100
97
72
49
93
95
97
100
100
100
100
83

Low Clouds (% Sky Obscured)

0
0
2
14
2
0
0
0
0
0
0
0
2
2
34
3
19
2
0
3
0
1
0
0

Medium Clouds (% Sky Obscured)

26
85
65
65
34
23
39
37
39
43
33
32
20
15
72
24
72
17
24
75
81
56
84
41

High Clouds (% Sky Obscured)

100
95
89
42
13
3
2
2
2
6
6
61
100
90
33
16
79
86
92
100
93
85
78
67

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
2
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
Very Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
4
26
46
59
60
3
5
12
33
37
9
8
8
5
10

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
21
22
23
25
25
26
26
26
25
24
22
18
16
15
14
13
13
13
13
13
15
16
18

Feels Like (°C)

18
20
21
22
24
25
25
25
25
25
26
24
19
17
15
14
14
12
12
13
12
14
15
18

Dew Point (°C)

9
9
9
9
7
6
7
8
9
11
15
17
16
15
14
13
12
11
11
12
12
13
14
14

Relative Humidity (%)

52
46
41
41
32
29
30
31
35
43
58
75
83
93
95
95
95
92
90
92
92
89
86
81

Pressure (mb)

1021
1021
1021
1020
1020
1019
1018
1018
1017
1017
1017
1017
1018
1018
1019
1018
1018
1018
1017
1017
1016
1016
1016
1016

Ozone (du)

332
336
342
346
346
345
343
341
341
341
339
336
337
337
335
336
338
337
334
333
333
333
334
339

Sunday 31

Full Moon 100%

21:56

05:29

09 OK
10 Bad
11 Bad
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

Sun - Rise: 05:24, Set: 21:08, Transit: 13:16. Moon - Rise: 21:56, Set: 05:29. Civil Dark: 21:47 - 04:45. Nautical Dark: 22:40 - 03:51. Astro Dark: 23:56 - 02:34

Total Clouds (% Sky Obscured)

28
42
67
85
100
100
100
100
100
100
100
97
95
90
92
96
99
100
100
68
98
100
100
98

Low Clouds (% Sky Obscured)

0
0
14
33
40
36
30
54
60
62
49
51
27
22
27
34
37
44
49
59
91
95
96
93

Medium Clouds (% Sky Obscured)

22
4
12
45
60
57
17
41
61
82
100
93
86
75
46
55
98
99
98
52
40
40
35
34

High Clouds (% Sky Obscured)

21
40
67
85
100
100
100
96
99
46
100
89
78
63
54
50
30
15
10
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
2
3
2
2
1
2
2
9
3
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
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
None
Light Rain
Very Light Rain

Precipitation Probability (%)

12
13
34
51
67
95
95
95
95
95
95
95
95
95
88
53
46
57
66
74
68
61
71
61

Precipitation Amount (mm)

0
0
0
0
0
0.7
1.1
1.3
1.4
2.6
2.7
2.6
1.2
0.8
0.6
0
0
0.2
0.4
0.6
0.4
0
0.4
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
22
24
23
22
21
20
19
19
18
17
16
16
15
15
14
14
14
13
13
12
12
13
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

59
41
39
43
50
51
76
77
84
82
90
87
90
96
98
96
96
96
96
98
98
96
96
95

Pressure (mb)

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

Ozone (du)

342
346
346
347
348
349
350
351
354
360
359
355
350
346
347
347
350
354
358
365
362
355
352
348

Monday 1

Waning Gibbous 97%

22:51

06:20

09 Bad
10 Bad
11 Bad
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

Sun - Rise: 05:23, Set: 21:09, Transit: 13:16. Moon - Rise: 22:51, Set: 06:20. Civil Dark: 21:48 - 04:44. Nautical Dark: 22:42 - 03:50. Astro Dark: 23:59 - 02:32

Total Clouds (% Sky Obscured)

67
63
66
66
94
98
98
100
94
88
83
93
97
100
100
100
100
100
100
100
98
96
95
96

Low Clouds (% Sky Obscured)

67
63
62
54
62
55
44
53
36
17
0
27
32
36
34
32
29
21
14
6
4
2
0
13

Medium Clouds (% Sky Obscured)

29
26
29
29
33
27
21
17
9
5
1
3
9
13
19
26
29
42
51
60
62
55
45
38

High Clouds (% Sky Obscured)

1
0
2
2
18
53
75
100
90
81
72
80
89
100
100
100
100
100
100
100
68
40
20
43

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

Very 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 (%)

55
45
40
24
4
11
9
1
0
0
0
0
0
0
0
0
0
0
0
0
2
9
10
33

Precipitation Amount (mm)

0.2
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
6
7
8
9
9
9
8
8
6
5
4
4
3
3
3
3
3
3
3
3
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
75
60
52
46
44
41
40
44
51
62
74
78
83
87
89
90
92
92
93
95
86
79
73

Pressure (mb)

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

Ozone (du)

346
346
346
346
346
346
346
342
340
339
338
337
337
336
335
336
336
337
338
339
340
341
342
343

Tuesday 2

Waning Gibbous 94%

23:35

07:20

09 Bad
10 Bad
11 Bad
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

Sun - Rise: 05:23, Set: 21:10, Transit: 13:17. Moon - Rise: 23:35, Set: 07:20. Civil Dark: 21:49 - 04:43. Nautical Dark: 22:43 - 03:49. Astro Dark: 00:01 - 02:30

Total Clouds (% Sky Obscured)

97
98
98
99
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
98
98
99
100
99

Low Clouds (% Sky Obscured)

22
26
29
35
41
52
64
75
78
86
94
96
98
98
98
95
88
78
66
57
55
62
73
84

Medium Clouds (% Sky Obscured)

31
24
29
35
40
63
80
100
100
100
100
99
99
99
93
90
86
91
95
98
97
97
97
95

High Clouds (% Sky Obscured)

52
60
60
56
49
62
77
98
99
99
100
100
100
100
100
100
100
76
55
32
38
45
66
62

ISS Passover

Visibility (miles)

9
9
9
9
8
7
8
9
9
8
6
5
4
3
2
3
4
6
6
6
6
4
2
0

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

Precipitation Probability (%)

44
39
52
62
70
82
83
77
95
95
95
95
95
95
95
95
95
91
82
82
74
65
56
59

Precipitation Amount (mm)

0
0
0
0.3
0.4
0.5
0.4
0
0.7
1
0.9
1.3
1
1.3
0.9
0.6
0.7
0.5
0.5
0.6
0.4
0.3
0.2
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
58
52
54
57
60
70
83
96
96
98
98
98
98
98
98
98
98
98
100
98
100
98
100

Pressure (mb)

1014
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1013
1013
1013

Ozone (du)

343
343
344
344
345
345
345
346
346
346
347
347
348
349
349
351
352
354
354
355
355
355
355
356

Wednesday 3

Waning Gibbous 88%

00:10

08:27

09 Bad
10 Bad
11 Bad
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

Sun - Rise: 05:22, Set: 21:11, Transit: 13:17. Moon - Rise: 00:10, Set: 08:27. Civil Dark: 21:50 - 04:43. Nautical Dark: 22:44 - 03:48. Astro Dark: 00:04 - 02:28

Total Clouds (% Sky Obscured)

98
97
98
99
100
95
89
83
90
95
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

88
90
88
85
81
71
63
45
49
58
64
68
74
79
76
75
73

Medium Clouds (% Sky Obscured)

93
91
86
82
78
79
80
81
82
84
85
85
82
53
34
19
8

High Clouds (% Sky Obscured)

62
63
66
72
100
70
40
10
43
73
100
100
100
100
87
74
52

ISS Passover

Visibility (miles)

2
3
5
6
8
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

Precipitation Type

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

Precipitation Probability (%)

60
65
60
48
34
32
28
17
21
21
16
18
24
16
24
25
19

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

3
3
4
4
5
5
5
5
4
4
5
5
4
4
4
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
98
98
98
100
98
96
95
93
93
92
92
93
95
96
96
95

Pressure (mb)

1013
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1012
1013
1013
1013
1013
1013

Ozone (du)

355
355
354
354
354
354
355
355
356
357
359
360
362
364
365
363
360

Forecast for Buchenberg, Swabia, Germany (47.70,10.24)

Generated: 28/05/26 09:21:43. Forecast: 28/05/26 to 03/06/26. Timezone: UTC+2.00