Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 18

Waxing Gibbous 80%

16:54

03:55

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: 05:34, Set: 21:10, Transit: 13:23. Moon - Rise: 16:54, Set: 03:55. Civil Dark: 21:50 - 04:54. Nautical Dark: 22:44 - 04:00. Astro Dark: 00:01 - 02:41

Total Clouds (% Sky Obscured)

99
88
83
79
94
66
64
50
76
92
93
98
99
95
100
100
100
99
93
74
96
72
66
69

Low Clouds (% Sky Obscured)

27
9
23
30
26
30
29
30
46
66
71
65
66
68
80
83
88
68
58
47
59
33
33
32

Medium Clouds (% Sky Obscured)

45
39
44
50
40
27
24
17
29
45
47
83
93
93
83
72
77
61
44
24
11
36
31
42

High Clouds (% Sky Obscured)

89
89
32
45
90
46
45
26
43
80
82
24
16
22
50
99
79
98
82
47
89
39
29
29

ISS Passover

Visibility (miles)

4
7
9
9
9
9
9
9
9
9
9
9
7
7
6
8
9
9
6
9
3
6
4
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
Very Light Rain
Light Rain
Light Rain
Very Light Rain
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

25
24
19
8
6
4
4
4
4
16
11
29
58
70
81
57
54
74
90
95
95
95
81
82

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
0.6
0.2
0
0.4
0.8
0.8
0.9
1.5
0.4
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
15
14
13
13
12
12
11
11
11
11
11
12
13
14
15
15
16
18
18
18
18
18
18

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
87
93
92
93
93
93
93
93
93
93
91
92
92
90
92
92
83
73
70
69
71
71
74

Pressure (mb)

1009
1009
1010
1010
1010
1011
1011
1011
1011
1010
1010
1010
1011
1011
1011
1011
1011
1011
1011
1010
1010
1010
1009
1009

Ozone (du)

400
400
400
399
399
399
399
397
398
403
406
406
404
402
400
399
398
398
399
403
405
405
405
405

Sunday 19

Waxing Gibbous 87%

18:04

04:06

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

Sun - Rise: 05:33, Set: 21:12, Transit: 13:23. Moon - Rise: 18:04, Set: 04:06. Civil Dark: 21:52 - 04:53. Nautical Dark: 22:46 - 03:58. Astro Dark: 00:05 - 02:38

Total Clouds (% Sky Obscured)

99
88
95
98
87
51
75
33
25
28
35
29
24
21
25
28
35
18
27
87
74
34
3
1

Low Clouds (% Sky Obscured)

7
1
0
25
29
32
30
30
30
41
48
45
42
35
37
46
25
22
37
39
17
10
2
1

Medium Clouds (% Sky Obscured)

79
84
53
8
15
4
17
0
0
0
0
0
0
0
0
0
44
19
2
0
0
0
0
0

High Clouds (% Sky Obscured)

96
87
92
97
73
30
65
14
7
1
2
3
0
0
4
2
6
4
4
80
75
22
1
0

ISS Passover

Visibility (miles)

5
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
3
33
34
35
27
23
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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 (%)

84
16
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
3
3
6
3
4

Precipitation Amount (mm)

0.6
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
4
3
3
3
3
3
3
3
2
2
2
2
2
2
2
2
2
3
3
3
3
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
15
14
13
12
12
13
12
12
12
12
12
14
15
18
18
20
21
22
22
21
21
24
23

Dew Point (°C)

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

Relative Humidity (%)

81
86
87
89
89
90
90
90
91
91
91
91
92
86
80
75
70
65
60
57
55
54
53
55

Pressure (mb)

1009
1010
1010
1010
1010
1011
1010
1010
1010
1010
1010
1010
1011
1011
1011
1011
1010
1010
1010
1009
1009
1009
1008
1008

Ozone (du)

406
404
403
401
401
404
404
405
407
408
409
407
405
405
405
404
401
400
399
398
398
400
401
399

Monday 20

Waxing Gibbous 93%

No Rise

04:19

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: 05:32, Set: 21:13, Transit: 13:23. Moon - Rise: No Rise, Set: 04:19. Civil Dark: 21:53 - 04:52. Nautical Dark: 22:48 - 03:56. Astro Dark: 00:09 - 02:34

Total Clouds (% Sky Obscured)

65
62
100
69
76
93
100
87
90
90
100
100
100
96
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
12
20
14
2
0
0
0
0
0
0
0
53
61
32
45
75
83
62
60

Medium Clouds (% Sky Obscured)

0
0
0
0
0
12
14
11
1
3
32
47
33
67
67
96
100
100
100
69
86
97
100
81

High Clouds (% Sky Obscured)

75
72
100
78
79
90
100
83
84
94
100
100
100
93
100
100
100
100
100
98
96
93
95
98

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
7
7

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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain

Precipitation Probability (%)

2
0
0
1
2
0
0
0
0
1
2
0
0
0
0
2
11
57
76
86
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.4
0.7
1
2.2
3.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

23
19
17
16
15
14
13
13
13
12
12
11
12
14
15
16
17
18
18
20
20
21
15
14

Dew Point (°C)

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

Relative Humidity (%)

65
70
72
69
70
75
80
86
87
90
90
89
87
80
74
72
65
58
54
56
56
64
89
89

Pressure (mb)

1007
1008
1008
1008
1008
1008
1008
1007
1007
1007
1006
1006
1006
1006
1005
1005
1004
1004
1004
1003
1002
1002
1002
1002

Ozone (du)

394
394
393
390
385
378
370
359
355
354
352
352
349
347
345
343
342
342
348
353
354
353
352
352

Tuesday 21

Waxing Gibbous 97%

19:17

04:35

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: 05:31, Set: 21:14, Transit: 13:23. Moon - Rise: 19:17, Set: 04:35. Civil Dark: 21:55 - 04:50. Nautical Dark: 22:50 - 03:54. Astro Dark: 00:13 - 02:30

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
99
99
99
99
99
100
100
100
99
99
97
89

Low Clouds (% Sky Obscured)

95
96
97
97
96
95
94
88
83
77
81
85
87
87
89
90
84
80
75
72
65
64
47
42

Medium Clouds (% Sky Obscured)

76
67
100
100
98
95
94
94
92
94
80
81
74
78
74
82
86
71
68
82
93
90
60
50

High Clouds (% Sky Obscured)

100
100
100
100
100
100
97
100
100
100
98
96
94
83
91
89
93
96
100
88
77
44
65
52

ISS Passover

Visibility (miles)

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

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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
91
45
17
15
9
18
10
7
11
21
9
9
17
7
10
36
38
33
38

Precipitation Amount (mm)

6.4
0.5
1.9
1.9
1.1
0.7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
90
93
95
93
92
93
93
92
92
92
90
92
89
86
86
87
89
87
87
86
78
83
82

Pressure (mb)

1002
1002
1002
1002
1002
1002
1002
1002
1003
1003
1003
1003
1004
1005
1005
1006
1006
1007
1007
1008
1008
1008
1009
1009

Ozone (du)

352
350
349
348
351
353
355
358
359
360
360
359
356
353
351
352
355
356
355
356
354
351
351
355

Wednesday 22

Waxing Gibbous 100%

20:33

04:57

19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 OK
01 OK
02 OK
03 OK
04 OK
05 OK
06 OK
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: 05:30, Set: 21:16, Transit: 13:23. Moon - Rise: 20:33, Set: 04:57. Civil Dark: 21:56 - 04:49. Nautical Dark: 22:52 - 03:53. Astro Dark: 00:17 - 02:26

Total Clouds (% Sky Obscured)

85
90
52
49
47
41
37
41
40
43
41
41
43
42
50
58
72
85
96
96
97
98
95
91

Low Clouds (% Sky Obscured)

31
28
26
20
22
26
29
32
37
40
39
39
38
32
38
43
49
55
62
63
64
65
52
39

Medium Clouds (% Sky Obscured)

44
45
52
58
48
38
29
31
31
30
31
32
33
54
46
35
45
59
73
57
41
26
48
68

High Clouds (% Sky Obscured)

49
30
2
0
0
0
0
0
0
0
0
0
0
36
20
7
19
31
46
59
70
83
83
83

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

35
6
4
0
0
0
0
0
0
0
2
2
0
28
33
35
44
49
54
61
64
65
65
68

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
15
13
14
14
14
13
13
13
12
12
12
14
15
15
16
16
16
16
16
20
20
20
20

Dew Point (°C)

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

Relative Humidity (%)

85
87
92
93
93
95
95
95
95
95
95
95
93
87
82
78
73
68
64
60
60
58
58
63

Pressure (mb)

1009
1009
1010
1011
1012
1012
1012
1012
1013
1013
1013
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

357
358
360
361
363
366
370
369
362
361
364
366
362
361
361
362
362
364
367
369
372
374
377
377

Thursday 23

Full Moon 100%

21:50

05:26

19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 OK
01 OK
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: 05:29, Set: 21:17, Transit: 13:23. Moon - Rise: 21:50, Set: 05:26. Civil Dark: 21:58 - 04:48. Nautical Dark: 22:54 - 03:51. Astro Dark: 00:21 - 02:21

Total Clouds (% Sky Obscured)

87
71
51
34
33
35
36
52
68
85
87
87
88
89
89
91
90
91
91
93
96
100
100
100

Low Clouds (% Sky Obscured)

28
28
29
30
29
30
33
34
34
33
37
44
47
56
64
72
62
54
44
44
40
43
37
21

Medium Clouds (% Sky Obscured)

90
76
63
46
37
28
18
15
10
4
16
30
41
51
64
72
58
45
31
35
38
41
61
81

High Clouds (% Sky Obscured)

83
62
38
13
9
6
4
15
25
27
26
25
20
23
35
57
64
66
65
81
90
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
7
5
3
5
7
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

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

Precipitation Probability (%)

69
51
42
28
23
17
1
9
19
31
39
42
37
38
37
33
34
39
44
47
50
55
70
83

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
20
17
17
17
17
16
16
14
14
13
14
13
13
14
15
15
15
15
16
22
21
20
21

Dew Point (°C)

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

Relative Humidity (%)

69
76
78
80
83
84
86
87
89
92
93
92
90
89
83
79
76
69
64
58
59
59
62
67

Pressure (mb)

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

Ozone (du)

377
377
377
376
376
375
374
373
373
373
372
374
376
378
380
381
383
382
382
381
380
379
379
379

Friday 24

Waning Gibbous 98%

23:04

06:07

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: 05:28, Set: 21:18, Transit: 13:24. Moon - Rise: 23:04, Set: 06:07. Civil Dark: 21:59 - 04:47. Nautical Dark: 22:56 - 03:49. Astro Dark: 00:25 - 02:17

Total Clouds (% Sky Obscured)

100
99
99
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

6
18
30
42
57
68
81
81
79
81
79
76
74
77
82
88
83
76
71

Medium Clouds (% Sky Obscured)

100
93
87
83
92
96
100
99
98
96
87
79
67
67
68
66
68
73
74

High Clouds (% Sky Obscured)

100
99
99
99
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
7
4
2
3
5
6
7
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

Precipitation Type

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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None

Precipitation Probability (%)

93
95
95
95
95
95
95
95
95
81
79
79
85
85
86
90
87
80
67

Precipitation Amount (mm)

0.6
0.7
0.8
1
1.3
1.7
2.2
1.7
1.1
0.3
0.3
0.3
0.4
0.4
0.4
0.6
0.5
0.4
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

22
22
16
15
15
15
15
14
13
12
12
12
13
13
13
13
13
13
13

Dew Point (°C)

14
14
14
14
14
14
14
13
13
13
12
13
12
13
13
13
13
13
14

Relative Humidity (%)

73
82
86
90
96
96
96
95
95
93
93
93
92
92
92
92
90
90
90

Pressure (mb)

1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018

Ozone (du)

380
381
380
380
380
381
382
382
383
383
383
383
383
383
382
381
380
381
381

Forecast for Selzen, Germany (49.86,8.25)

Generated: 18/05/24 19:40:10. Forecast: 18/05/24 to 24/05/24. Timezone: UTC+2.00