Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 24

Full Moon 99%

21:22

06:38

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: 06:17, Set: 20:27, Transit: 13:23. Moon - Rise: 21:22, Set: 06:38. Civil Dark: 21:01 - 05:43. Nautical Dark: 21:42 - 05:02. Astro Dark: 22:28 - 04:15

Total Clouds (% Sky Obscured)

67
74
80
83
100
100
100
97
95
98
98
98
99
96
91
93
86
88
93
86
89
99
93
96

Low Clouds (% Sky Obscured)

100
100
92
80
77
75
75
76
72
78
88
86
90
85
75
77
78
75
87
72
69
68
91
95

Medium Clouds (% Sky Obscured)

57
64
53
100
100
100
100
91
81
46
93
93
94
89
83
62
16
25
28
25
30
55
50
44

High Clouds (% Sky Obscured)

6
1
0
0
0
0
0
0
0
0
0
0
3
0
0
0
0
0
0
3
2
3
2
1

ISS Passover

Visibility (miles)

8
8
8
6
6
1
1
0
0
0
7
0
0
0
0
0
0
0
0
0
0
2
2
2

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

Precipitation Probability (%)

2
25
54
75
86
92
95
92
75
67
62
62
58
64
47
49
38
26
22
22
35
39
35
22

Precipitation Amount (mm)

0
0
0.3
0.4
0.6
0.8
1
0.6
0.3
0.3
0.2
0.3
0.3
0.4
0.2
0.2
0
0
0
0
0
0.2
0.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
1
2
2
3
2
2
2
1
1
-0
0
0
-0
-1
0
-0
-1
-0
-1
1
1
1
3

Dew Point (°C)

-2
-2
-2
-1
1
3
4
4
3
3
2
3
3
2
2
2
2
2
2
2
2
2
2
2

Relative Humidity (%)

63
59
54
58
64
82
94
93
96
98
98
98
98
98
100
98
98
98
98
100
98
94
88
82

Pressure (mb)

1012
1012
1011
1011
1011
1011
1011
1011
1011
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1012
1012
1012
1012
1011

Ozone (du)

429
429
426
424
424
424
421
422
427
432
432
432
430
431
430
428
428
428
426
426
428
429
429
428

Thursday 25

Waning Gibbous 96%

22:35

07:04

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

Sun - Rise: 06:15, Set: 20:29, Transit: 13:23. Moon - Rise: 22:35, Set: 07:04. Civil Dark: 21:02 - 05:42. Nautical Dark: 21:44 - 05:00. Astro Dark: 22:30 - 04:13

Total Clouds (% Sky Obscured)

97
99
100
87
57
38
27
17
11
5
5
7
14
36
36
73
77
99
100
100
94
91
90
90

Low Clouds (% Sky Obscured)

96
86
100
62
27
17
11
13
8
2
2
3
3
3
3
4
5
6
5
4
2
1
1
15

Medium Clouds (% Sky Obscured)

50
51
50
47
22
20
11
6
0
0
0
0
12
39
36
37
15
13
40
86
84
86
76
80

High Clouds (% Sky Obscured)

2
12
5
3
12
3
3
3
2
0
0
0
0
3
3
40
68
97
100
100
80
71
50
7

ISS Passover

Visibility (miles)

3
7
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
6
15
77
77
81
79
82
52
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 (%)

19
9
10
7
2
1
1
0
0
0
0
0
0
1
2
2
2
1
2
2
2
2
3
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)

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

Chance of Frost

Temperature (°C)

6
7
7
8
9
9
9
8
6
5
3
2
2
1
1
1
1
1
1
2
3
6
8
11

Feels Like (°C)

4
5
5
6
7
8
8
7
5
4
3
1
1
0
0
-1
-2
-2
-2
-2
0
5
6
9

Dew Point (°C)

2
1
1
1
0
1
2
4
5
4
3
1
1
1
0
-0
-1
-1
-1
-1
-2
1
1
2

Relative Humidity (%)

76
67
64
60
54
54
59
74
90
93
94
93
93
94
93
93
89
88
86
83
74
67
61
55

Pressure (mb)

1011
1010
1010
1009
1008
1008
1007
1008
1008
1009
1009
1010
1010
1009
1009
1009
1009
1009
1009
1009
1009
1008
1008
1008

Ozone (du)

425
425
424
422
422
421
421
419
419
420
420
421
424
423
419
417
420
420
419
421
421
421
424
428

Friday 26

Waning Gibbous 91%

23:47

07:39

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

Sun - Rise: 06:13, Set: 20:30, Transit: 13:23. Moon - Rise: 23:47, Set: 07:39. Civil Dark: 21:04 - 05:40. Nautical Dark: 21:45 - 04:58. Astro Dark: 22:33 - 04:10

Total Clouds (% Sky Obscured)

93
86
97
89
94
100
100
100
100
98
73
26
30
28
34
36
30
30
80
93
36
97
100
47

Low Clouds (% Sky Obscured)

23
21
21
27
25
24
16
2
0
1
13
29
39
45
42
43
41
38
37
35
22
10
0
12

Medium Clouds (% Sky Obscured)

75
60
89
65
84
100
100
100
100
98
78
18
10
2
8
10
3
5
39
66
40
49
95
42

High Clouds (% Sky Obscured)

66
75
75
80
76
100
100
100
100
48
7
4
2
0
0
0
4
3
68
70
12
87
100
27

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
6
17
17
17
17
17
17
17
17
17
17

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 (%)

7
17
18
25
23
16
17
2
3
1
1
1
1
1
1
1
1
1
1
1
2
1
2
2

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

Chance of Frost

Temperature (°C)

12
13
14
14
14
14
13
12
10
8
7
6
5
4
4
3
3
2
2
3
5
8
10
13

Feels Like (°C)

10
11
12
12
12
11
11
11
8
6
5
4
4
3
2
2
2
1
1
-0
3
8
8
11

Dew Point (°C)

2
2
2
3
3
4
5
8
7
6
5
4
3
2
1
1
1
0
0
0
1
1
2
3

Relative Humidity (%)

49
47
46
47
47
51
58
76
81
85
88
88
86
85
85
86
86
86
88
83
73
63
56
51

Pressure (mb)

1008
1007
1006
1006
1006
1006
1006
1006
1006
1008
1008
1009
1009
1009
1009
1010
1010
1010
1010
1010
1010
1009
1009
1008

Ozone (du)

429
432
432
432
433
434
434
434
434
432
432
428
424
419
418
416
415
414
414
413
411
406
405
409

Saturday 27

Waning Gibbous 84%

00:56

08:26

12 OK
13 OK
14 OK
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 Good
05 Good
06 OK
07 OK
08 OK
09 OK
10 Bad
11 Bad

Sun - Rise: 06:12, Set: 20:31, Transit: 13:22. Moon - Rise: 00:56, Set: 08:26. Civil Dark: 21:05 - 05:38. Nautical Dark: 21:47 - 04:56. Astro Dark: 22:35 - 04:08

Total Clouds (% Sky Obscured)

37
42
33
58
68
78
79
75
81
86
98
90
76
79
73
51
13
11
14
18
24
39
45
54

Low Clouds (% Sky Obscured)

26
35
24
13
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
11

Medium Clouds (% Sky Obscured)

20
14
2
2
2
12
27
67
45
17
34
43
51
77
70
45
7
3
2
0
17
30
46
48

High Clouds (% Sky Obscured)

18
2
9
43
59
65
57
50
64
74
98
64
21
2
18
2
2
6
12
19
30
43
55
67

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 (%)

17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17

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 (%)

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

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

Chance of Frost

Temperature (°C)

15
17
18
18
18
18
17
15
13
10
9
8
8
8
7
7
7
6
6
7
9
11
13
14

Feels Like (°C)

15
17
17
18
17
16
14
13
10
8
6
5
5
5
5
4
4
5
5
6
9
11
13
13

Dew Point (°C)

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

Relative Humidity (%)

46
42
40
38
38
40
50
66
77
80
80
77
78
81
82
85
87
86
84
81
72
59
51
47

Pressure (mb)

1007
1007
1006
1006
1005
1005
1005
1006
1006
1007
1008
1009
1009
1009
1010
1011
1011
1012
1012
1012
1012
1012
1013
1013

Ozone (du)

404
402
403
403
402
403
404
403
403
402
402
401
400
400
400
398
395
393
390
388
388
387
387
386

Sunday 28

Waning Gibbous 75%

01:55

09:26

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: 06:10, Set: 20:33, Transit: 13:22. Moon - Rise: 01:55, Set: 09:26. Civil Dark: 21:07 - 05:36. Nautical Dark: 21:49 - 04:54. Astro Dark: 22:37 - 04:05

Total Clouds (% Sky Obscured)

87
100
99
98
98
98
99
100
100
100
100
99
99
98
92
87
81
84
85
85
72
59
49
74

Low Clouds (% Sky Obscured)

26
58
51
39
32
31
20
5
8
15
22
32
38
47
44
42
42
46
46
53
54
55
56
49

Medium Clouds (% Sky Obscured)

85
100
98
93
83
60
94
87
88
72
64
72
78
85
70
55
40
38
37
31
21
14
1
1

High Clouds (% Sky Obscured)

80
100
88
74
58
65
76
85
90
96
100
90
84
76
76
79
83
70
55
40
37
30
27
51

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 (%)

17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17

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 (%)

13
10
13
14
11
21
23
9
9
9
5
9
10
7
14
10
2
2
2
0
1
1
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

3
3
6
7
6
7
9
10
10
8
7
7
6
6
5
6
5
6
5
5
5
5
6
6

Relative Humidity (%)

43
41
52
53
50
51
66
73
81
81
81
81
78
78
78
80
81
82
78
76
72
65
60
54

Pressure (mb)

1013
1013
1013
1013
1013
1014
1014
1015
1016
1017
1017
1018
1018
1018
1019
1019
1020
1020
1020
1021
1021
1021
1021
1021

Ozone (du)

384
384
383
381
379
379
377
378
376
373
371
370
369
371
370
371
371
371
371
371
371
369
367
365

Monday 29

Waning Gibbous 64%

02:43

10:39

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 OK
06 OK
07 Good
08 Good
09 OK
10 OK
11 OK

Sun - Rise: 06:09, Set: 20:34, Transit: 13:22. Moon - Rise: 02:43, Set: 10:39. Civil Dark: 21:08 - 05:34. Nautical Dark: 21:51 - 04:52. Astro Dark: 22:39 - 04:03

Total Clouds (% Sky Obscured)

88
95
98
98
100
89
80
75
84
88
91
85
79
73
65
56
45
31
19
8
14
20
24
25

Low Clouds (% Sky Obscured)

40
30
36
49
69
73
76
77
79
75
74
57
37
14
13
15
17
15
9
3
3
2
0
7

Medium Clouds (% Sky Obscured)

1
1
4
7
10
7
4
0
0
0
0
5
9
12
12
15
19
14
7
0
1
1
2
2

High Clouds (% Sky Obscured)

73
94
94
94
93
73
57
53
49
40
30
39
48
55
37
20
4
4
3
3
9
15
19
18

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 (%)

17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17

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 (%)

3
2
5
5
3
15
17
16
14
10
2
2
1
0
1
0
0
1
1
1
2
2
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
4
5
4
4
3
2
1
1
2
2
2
3
3
3
3
3
3
2
2
2
1
2
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
13
15
18
18
18
17
17
17
13
13
14
13
13
12
9
8
8
8
8
7
11
12
14

Dew Point (°C)

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

Relative Humidity (%)

52
49
48
52
57
62
66
72
78
80
84
89
90
90
90
90
88
88
84
78
74
68
62
58

Pressure (mb)

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

Ozone (du)

365
366
366
367
368
369
370
371
373
372
372
372
372
371
371
370
370
370
370
370
370
372
373
374

Tuesday 30

Waning Gibbous 53%

03:19

11:59

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 Bad
01 Bad
02 Bad
03 Bad
04 OK
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:07, Set: 20:36, Transit: 13:22. Moon - Rise: 03:19, Set: 11:59. Civil Dark: 21:10 - 05:33. Nautical Dark: 21:53 - 04:50. Astro Dark: 22:42 - 04:00

Total Clouds (% Sky Obscured)

25
27
43
58
72
66
58
45
33
24
14
33
53
73
61
49
35
40
50
62

Low Clouds (% Sky Obscured)

15
22
24
28
25
18
14
10
11
16
18
32
49
63
58
58
54
54
50
54

Medium Clouds (% Sky Obscured)

1
0
1
2
3
2
1
0
0
0
0
0
0
0
0
0
0
9
14
19

High Clouds (% Sky Obscured)

19
22
27
24
26
28
33
30
18
10
1
10
19
29
22
17
8
14
19
25

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17

Precipitation Type

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

Precipitation Probability (%)

2
2
15
19
16
28
32
33
31
27
17
16
14
7
10
11
9
22
26
24

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
19
21
21
21
22
20
19
17
16
15
13
12
11
10
10
10
10
10
11

Feels Like (°C)

15
15
16
23
22
22
22
22
22
17
17
18
17
15
15
9
8
9
8
7

Dew Point (°C)

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

Relative Humidity (%)

55
52
49
51
51
52
60
70
81
83
84
86
86
83
80
80
78
78
76
71

Pressure (mb)

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

Ozone (du)

375
375
376
375
375
375
374
374
373
372
371
371
369
367
365
364
363
362
361
359

Forecast for Hinterburg, Bezirk Meilen, Switzerland (47.28,8.64)

Generated: 24/04/24 12:45:18. Forecast: 24/04/24 to 30/04/24. Timezone: UTC+2.00