Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 23

Waxing Gibbous 100%

20:10

05:48

12 OK
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: 05:50, Set: 20:25, Transit: 13:09. Moon - Rise: 20:10, Set: 05:48. Civil Dark: 21:03 - 05:12. Nautical Dark: 21:52 - 04:23. Astro Dark: 22:51 - 03:23

Total Clouds (% Sky Obscured)

37
100
100
87
87
100
87
100
98
97
98
98
98
92
91
96
98
100
93
94
94
92
92
97

Low Clouds (% Sky Obscured)

25
76
87
90
80
92
74
42
46
45
63
61
38
33
67
78
71
79
83
89
86
82
86
95

Medium Clouds (% Sky Obscured)

59
94
100
85
53
76
96
98
97
99
98
98
98
93
91
97
98
99
90
94
94
86
84
71

High Clouds (% Sky Obscured)

12
4
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
21
10
8
0
1
0
0

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
9
9
9
9
9
9
9
9
9
9
9
9
9
0
2
1
0

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
19
19
9
8
9
5
5
9
19
21
24
39
50
55
48
44
33

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
5
5
6
5
6
6
5
3
2
1
0
0
0
-0
-1
-1
-1
-0
0
1
2
2
2

Dew Point (°C)

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

Relative Humidity (%)

51
46
45
44
44
45
47
59
65
70
78
80
77
79
79
83
83
82
85
86
94
89
82
86

Pressure (mb)

1020
1019
1018
1017
1016
1016
1015
1014
1014
1014
1013
1013
1012
1011
1010
1010
1010
1009
1009
1008
1008
1008
1008
1007

Ozone (du)

435
437
439
440
439
440
438
442
443
446
449
451
453
454
456
457
456
455
455
453
452
452
452
453

Wednesday 24

Full Moon 99%

21:27

06:02

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

Sun - Rise: 05:48, Set: 20:27, Transit: 13:09. Moon - Rise: 21:27, Set: 06:02. Civil Dark: 21:05 - 05:10. Nautical Dark: 21:54 - 04:20. Astro Dark: 22:54 - 03:19

Total Clouds (% Sky Obscured)

100
100
81
70
79
73
68
25
14
14
18
28
13
57
71
91
98
100
93
79
55
62
77
90

Low Clouds (% Sky Obscured)

87
84
53
54
62
57
54
23
4
6
18
26
11
55
69
95
91
87
93
92
75
56
76
82

Medium Clouds (% Sky Obscured)

83
72
41
16
18
16
18
0
9
6
3
3
6
9
7
14
41
45
38
11
2
26
2
30

High Clouds (% Sky Obscured)

0
1
3
3
3
2
0
0
0
4
4
4
4
3
3
0
0
0
0
0
0
0
3
0

ISS Passover

Visibility (miles)

0
0
2
9
9
9
9
8
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
Light Rain
Very Light Rain

Precipitation Probability (%)

25
36
28
35
36
38
40
22
1
1
0
0
0
0
0
0
1
2
4
4
5
34
67
65

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
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

6
6
7
3
1
-1
-2
1
1
1
1
0
0
-1
-1
-1
-2
-1
-2
-2
-2
0
1
3

Relative Humidity (%)

94
93
91
68
58
51
49
62
70
78
80
83
85
84
86
88
89
91
89
87
80
76
72
74

Pressure (mb)

1007
1007
1006
1006
1005
1005
1004
1004
1005
1005
1005
1005
1005
1005
1004
1004
1004
1004
1004
1005
1005
1005
1005
1005

Ozone (du)

455
457
460
461
463
463
463
462
462
461
461
460
460
460
461
461
460
457
456
453
450
448
446
446

Thursday 25

Waning Gibbous 96%

22:47

06:21

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 OK
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 05:46, Set: 20:28, Transit: 13:08. Moon - Rise: 22:47, Set: 06:21. Civil Dark: 21:07 - 05:08. Nautical Dark: 21:57 - 04:17. Astro Dark: 22:58 - 03:15

Total Clouds (% Sky Obscured)

70
78
92
100
98
100
100
100
100
100
96
48
23
75
79
91
98
97
99
99
97
96
80
66

Low Clouds (% Sky Obscured)

54
64
62
61
68
64
57
54
41
28
32
31
22
2
13
26
31
72
61
59
47
87
54
47

Medium Clouds (% Sky Obscured)

28
37
83
100
92
97
100
100
100
100
94
42
4
54
56
77
98
97
96
92
98
86
67
37

High Clouds (% Sky Obscured)

7
4
4
0
1
4
53
75
85
85
73
0
0
85
1
0
5
5
5
6
4
6
4
4

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

64
71
67
61
72
58
49
8
3
2
4
5
0
0
0
1
12
54
78
23
34
30
18
10

Precipitation Amount (mm)

0.2
0.4
0.3
0
0.4
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0.7
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
62
60
68
69
74
78
79
84
86
88
90
89
91
91
89
91
89
91
86
79
70
60
55

Pressure (mb)

1004
1004
1004
1004
1004
1005
1005
1005
1005
1006
1006
1006
1006
1006
1006
1006
1005
1005
1005
1006
1006
1006
1006
1007

Ozone (du)

441
438
437
438
437
435
433
431
428
427
428
430
430
428
428
433
434
434
434
433
431
430
428
428

Friday 26

Waning Gibbous 91%

00:07

06:49

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

Sun - Rise: 05:44, Set: 20:30, Transit: 13:08. Moon - Rise: 00:07, Set: 06:49. Civil Dark: 21:09 - 05:05. Nautical Dark: 21:59 - 04:15. Astro Dark: 23:01 - 03:11

Total Clouds (% Sky Obscured)

92
98
97
97
96
82
67
61
55
40
45
46
51
44
56
27
29
24
22
21
14
8
6
14

Low Clouds (% Sky Obscured)

57
88
83
78
74
56
33
12
11
7
7
5
3
1
13
24
33
24
13
2
2
2
0
8

Medium Clouds (% Sky Obscured)

49
67
64
66
66
51
37
20
17
13
4
4
3
1
5
1
1
12
23
33
21
10
0
10

High Clouds (% Sky Obscured)

4
4
4
4
4
3
39
67
63
31
52
56
52
43
49
6
4
0
0
0
0
0
4
4

ISS Passover

Visibility (miles)

9
9
8
7
8
8
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 (%)

30
17
35
37
33
13
11
0
0
0
0
1
1
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)

12
12
12
12
10
10
8
5
3
1
2
3
3
3
3
3
3
3
3
4
4
5
6
7

Chance of Frost

Temperature (°C)

10
10
11
11
11
12
11
10
9
8
7
6
5
5
4
4
4
3
4
5
7
9
12
14

Feels Like (°C)

6
7
7
7
8
9
8
9
8
7
6
4
3
2
2
2
3
3
3
5
6
9
11
12

Dew Point (°C)

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

Relative Humidity (%)

51
60
55
58
65
62
60
67
76
81
84
85
85
83
83
82
82
83
83
80
72
64
57
53

Pressure (mb)

1007
1007
1007
1007
1008
1008
1008
1008
1009
1010
1010
1011
1011
1011
1011
1011
1012
1012
1012
1012
1013
1013
1013
1013

Ozone (du)

429
429
430
432
433
431
429
428
426
424
425
427
428
427
427
429
431
430
431
431
432
432
432
433

Saturday 27

Waning Gibbous 84%

01:20

07:31

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

Sun - Rise: 05:42, Set: 20:32, Transit: 13:08. Moon - Rise: 01:20, Set: 07:31. Civil Dark: 21:11 - 05:03. Nautical Dark: 22:02 - 04:12. Astro Dark: 23:05 - 03:07

Total Clouds (% Sky Obscured)

21
22
45
73
80
64
74
68
11
9
62
65
66
71
74
81
87
89
94
100
36
31
45
73

Low Clouds (% Sky Obscured)

13
19
28
43
50
34
31
40
1
0
0
0
0
0
6
10
15
18
19
23
8
3
0
4

Medium Clouds (% Sky Obscured)

21
26
24
19
20
19
28
45
11
6
0
2
3
30
30
27
27
35
26
16
28
33
38
60

High Clouds (% Sky Obscured)

4
2
4
3
3
0
0
0
2
3
57
65
66
71
57
70
70
80
90
100
90
86
86
85

ISS Passover

Visibility (miles)

9
9
9
9
9
9
8
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
1
2
1
9
3
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)

7
6
6
6
6
7
6
6
6
7
7
8
8
7
7
7
7
7
7
7
7
7
7
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
15
17
17
16
16
15
14
13
12
11
8
7
7
6
6
6
5
6
7
8
9
10
11

Dew Point (°C)

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

Relative Humidity (%)

51
48
45
45
56
61
64
68
69
75
75
73
74
76
80
78
79
82
82
82
78
75
70
66

Pressure (mb)

1013
1013
1012
1012
1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1015
1015
1016

Ozone (du)

431
428
428
428
425
422
422
422
422
421
420
420
418
414
412
410
408
407
409
413
415
415
416
417

Sunday 28

Waning Gibbous 75%

02:20

08:32

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: 05:40, Set: 20:34, Transit: 13:08. Moon - Rise: 02:20, Set: 08:32. Civil Dark: 21:13 - 05:01. Nautical Dark: 22:04 - 04:09. Astro Dark: 23:09 - 03:03

Total Clouds (% Sky Obscured)

91
100
87
74
60
68
75
82
86
92
99
93
88
83
84
84
85
89
93
96
96
94
93
94

Low Clouds (% Sky Obscured)

7
10
10
14
16
17
14
13
10
4
0
0
0
0
1
1
2
11
18
26
28
28
32
37

Medium Clouds (% Sky Obscured)

80
100
77
57
40
26
14
2
28
51
76
71
69
67
56
45
35
41
47
57
65
71
74
58

High Clouds (% Sky Obscured)

91
100
82
66
46
57
70
85
89
94
99
86
73
60
66
70
76
76
80
88
88
88
92
93

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)

8
8
8
7
7
7
6
6
5
5
5
5
5
5
5
5
5
6
6
6
6
7
7
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
63
62
58
56
52
57
63
69
70
73
74
76
79
81
83
84
86
81
79
75
70
66
63

Pressure (mb)

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

Ozone (du)

419
420
422
418
415
411
409
407
406
405
404
404
403
402
402
401
401
400
400
399
399
396
393
390

Monday 29

Waning Gibbous 64%

03:03

09:50

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: 05:38, Set: 20:35, Transit: 13:08. Moon - Rise: 03:03, Set: 09:50. Civil Dark: 21:15 - 04:59. Nautical Dark: 22:06 - 04:07. Astro Dark: 23:12 - 02:59

Total Clouds (% Sky Obscured)

94
95
96
98
100
99
98
97
87
73
64
72
77
83
86
92
99
97
95
92
93
94
95
91

Low Clouds (% Sky Obscured)

42
45
48
52
52
55
61
63
50
36
22
23
24
25
29
33
37
36
35
32
46
56
68
61

Medium Clouds (% Sky Obscured)

43
29
20
12
4
12
20
28
26
23
18
31
45
62
69
78
86
90
92
94
84
74
66
69

High Clouds (% Sky Obscured)

90
89
92
95
100
99
98
97
82
65
52
62
72
85
87
90
97
92
91
83
65
46
26
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

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

Precipitation Probability (%)

0
0
3
4
4
51
79
95
95
93
86
70
57
41
43
35
4
9
11
10
11
11
6
22

Precipitation Amount (mm)

0
0
0
0
0
0.3
0.7
1.2
1.1
0.9
0.8
0.4
0.2
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
21
22
22
22
22
21
19
17
17
16
15
15
15
14
14
13
13
13
14
14
15
17
18

Feels Like (°C)

16
16
16
23
23
23
23
23
23
17
17
18
17
17
16
14
13
12
13
13
12
14
14
15

Dew Point (°C)

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

Relative Humidity (%)

58
56
52
53
53
53
61
70
79
83
85
89
90
93
95
96
96
96
95
93
92
85
77
70

Pressure (mb)

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

Ozone (du)

386
383
379
377
375
372
372
372
371
371
370
369
367
365
364
364
363
363
364
364
364
365
366
367

Forecast for Gülpe, Germany (52.72,12.22)

Generated: 23/04/24 19:27:23. Forecast: 23/04/24 to 29/04/24. Timezone: UTC+2.00