Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 27

Waning Gibbous 83%

01:18

07:32

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 OK
19 Good

Sun - Rise: 05:40, Set: 20:29, Transit: 13:05. Moon - Rise: 01:18, Set: 07:32. Civil Dark: 21:08 - 05:01. Nautical Dark: 21:58 - 04:10. Astro Dark: 23:01 - 03:07

Total Clouds (% Sky Obscured)

100
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
85
40
3

Low Clouds (% Sky Obscured)

50
61
78
81
84
87
83
84
88
96
100
100
96
81
87
77
78
68
61
53
59
56
30
1

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
100
100
84
2
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
79
100
100
100
100
100
100
100
100
96
35
39
85
71
75
19
3

ISS Passover

Visibility (miles)

9
9
9
9
9
9
7
8
5
4
4
3
1
0
1
4
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
Very Light Rain
Light Rain
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

Precipitation Probability (%)

3
9
25
26
37
57
62
80
95
95
95
95
95
95
95
58
25
5
5
16
20
16
3
0

Precipitation Amount (mm)

0
0
0
0
0
0.2
0.3
0.4
0.7
0.9
1.1
1.9
1.6
0.9
0.7
0.2
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

7
6
6
6
6
5
5
5
5
5
5
5
5
5
6
7
9
10
11
11
11
12
11
10

Feels Like (°C)

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

Dew Point (°C)

3
2
3
3
3
3
4
4
4
4
4
4
4
5
5
6
7
5
3
1
2
4
5
4

Relative Humidity (%)

75
76
78
81
85
85
90
93
93
93
96
94
96
96
96
94
90
73
60
50
51
56
63
64

Pressure (mb)

1004
1004
1005
1004
1004
1003
1003
1002
1002
1002
1001
1002
1003
1003
1004
1004
1005
1005
1005
1005
1006
1007
1007
1008

Ozone (du)

441
441
440
439
439
440
443
445
447
450
452
448
448
448
448
447
445
440
437
434
433
436
440
443

Sunday 28

Waning Gibbous 74%

02:17

08:34

20 Good
21 OK
22 OK
23 Good
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
19 Bad

Sun - Rise: 05:38, Set: 20:31, Transit: 13:05. Moon - Rise: 02:17, Set: 08:34. Civil Dark: 21:10 - 04:59. Nautical Dark: 22:00 - 04:08. Astro Dark: 23:04 - 03:03

Total Clouds (% Sky Obscured)

8
40
38
0
61
59
89
92
93
77
63
80
92
93
100
80
91
97
100
100
98
96
95
90

Low Clouds (% Sky Obscured)

0
1
1
0
22
25
31
32
33
31
36
41
61
64
71
49
52
68
57
43
46
51
45
43

Medium Clouds (% Sky Obscured)

0
0
0
0
19
22
51
81
84
69
45
41
37
38
100
45
66
81
100
98
68
86
81
82

High Clouds (% Sky Obscured)

10
50
43
0
40
32
52
55
38
3
3
52
8
65
82
29
69
70
100
97
60
60
55
33

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
1
1
0
0
0
0
2
20
46
47
41
27
15
15
4
3

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

8
5
7
8
8
8
10
10
11
10
10
10
11
14
15
15
16
16
17
17
17
17
17
16

Chance of Frost

Temperature (°C)

9
8
7
6
6
5
5
5
5
5
5
5
7
8
10
12
12
12
12
13
12
13
12
11

Feels Like (°C)

7
6
3
2
4
2
1
1
1
1
2
2
2
4
5
6
6
6
6
7
7
7
6
6

Dew Point (°C)

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

Relative Humidity (%)

70
77
78
85
88
88
93
93
94
93
93
86
82
75
72
66
58
61
64
66
65
69
73
75

Pressure (mb)

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

Ozone (du)

441
439
438
439
437
438
441
442
439
438
438
439
439
439
439
440
438
437
437
435
435
433
434
437

Monday 29

Waning Gibbous 64%

03:00

09:52

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
19 Bad

Sun - Rise: 05:36, Set: 20:32, Transit: 13:05. Moon - Rise: 03:00, Set: 09:52. Civil Dark: 21:12 - 04:57. Nautical Dark: 22:03 - 04:05. Astro Dark: 23:08 - 02:59

Total Clouds (% Sky Obscured)

94
99
100
100
100
100
100
98
98
94
97
93
92
97
98
100
87
90
89
84
83
84
74
79

Low Clouds (% Sky Obscured)

70
76
100
85
86
85
68
73
63
64
59
57
60
86
80
74
85
81
77
74
72
72
71
70

Medium Clouds (% Sky Obscured)

86
61
66
84
95
67
100
95
92
62
90
76
78
83
95
99
76
78
75
73
72
72
67
70

High Clouds (% Sky Obscured)

20
46
100
100
100
100
96
69
72
84
74
71
58
49
2
2
2
2
3
3
13
22
28
23

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
Very Light Rain
Very Light Rain
Very Light Rain
None
None

Precipitation Probability (%)

14
21
28
22
7
13
11
5
10
11
5
0
0
1
29
32
30
28
41
55
53
54
53
54

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

15
15
15
15
13
13
13
12
12
12
12
12
13
14
16
16
16
17
17
16
15
14
12
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
5
5
5
5
4
5
5
4
4
4
5
5
6
6
6
7
8
7
8
8
9
9
9

Dew Point (°C)

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

Relative Humidity (%)

76
73
74
76
73
73
76
82
85
88
91
87
81
73
64
58
53
50
49
50
52
55
61
69

Pressure (mb)

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

Ozone (du)

441
438
435
433
432
430
428
425
423
421
418
418
419
423
428
430
433
436
436
436
437
437
437
438

Tuesday 30

Waning Gibbous 53%

03:29

11:19

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
19 Bad

Sun - Rise: 05:34, Set: 20:34, Transit: 13:05. Moon - Rise: 03:29, Set: 11:19. Civil Dark: 21:14 - 04:54. Nautical Dark: 22:05 - 04:02. Astro Dark: 23:12 - 02:55

Total Clouds (% Sky Obscured)

93
100
96
75
98
97
96
94
95
91
92
75
83
72
72
69
70
80
95
100
99
89
100
100

Low Clouds (% Sky Obscured)

72
71
65
62
74
76
79
81
77
61
62
55
65
62
62
57
54
58
67
71
64
60
54
56

Medium Clouds (% Sky Obscured)

73
70
58
46
35
40
39
37
65
70
39
39
31
27
29
30
31
39
46
89
74
64
80
100

High Clouds (% Sky Obscured)

26
69
70
40
43
30
16
3
35
5
3
0
0
0
0
0
3
5
12
19
68
43
99
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
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

58
63
54
46
36
30
23
27
16
3
1
2
1
2
20
9
18
8
24
29
33
40
38
47

Precipitation Amount (mm)

0.2
0.4
0.3
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
7
8
7
6
7
7
6
6
5
5
5
7
5
6
6
7
7
6
7
7
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

7
7
7
8
9
9
9
9
9
9
9
8
8
6
6
4
4
4
4
6
7
6
7
7

Relative Humidity (%)

76
76
77
84
90
88
91
91
95
95
96
93
85
77
70
61
56
54
53
56
61
59
63
69

Pressure (mb)

1007
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1009
1009
1009
1009
1009
1009
1009
1009
1008
1008
1008
1009

Ozone (du)

435
430
428
425
423
424
427
429
429
429
428
426
423
421
420
419
418
416
413
412
411
407
403
402

Wednesday 1

Third Quarter 41%

03:49

12:49

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
19 Bad

Sun - Rise: 05:32, Set: 20:36, Transit: 13:05. Moon - Rise: 03:49, Set: 12:49. Civil Dark: 21:15 - 04:52. Nautical Dark: 22:08 - 04:00. Astro Dark: 23:15 - 02:50

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
95
91
87
91
96
100
100

Low Clouds (% Sky Obscured)

60
71
76
70
76
82
83
83
81
77
72
18
25
32
36
40
45
43
44
49
57
61
66
69

Medium Clouds (% Sky Obscured)

100
88
77
79
87
95
79
60
69
100
93
93
95
95
78
62
46
41
35
30
41
64
68
57

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
95
99
99
99
100
95
88
74
61
53
51
70
85
100
90

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

60
64
63
64
62
61
60
58
65
68
70
7
6
2
3
2
1
2
3
1
8
10
8
13

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
88
93
93
95
95
93
88
88
90
91
93
91
90
89
86
83
80
78
76
74
78
79
82

Pressure (mb)

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

Ozone (du)

400
399
397
397
395
393
392
391
388
384
381
379
379
378
378
377
375
374
374
374
374
373
372
372

Thursday 2

Waning Crescent 29%

04:05

14:20

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
19 Bad

Sun - Rise: 05:30, Set: 20:38, Transit: 13:05. Moon - Rise: 04:05, Set: 14:20. Civil Dark: 21:17 - 04:50. Nautical Dark: 22:10 - 03:57. Astro Dark: 23:19 - 02:46

Total Clouds (% Sky Obscured)

100
100
95
90
85
75
68
59
51
56
60
73
88
100
90
80
67
60
55
51
52
50
52
64

Low Clouds (% Sky Obscured)

71
73
70
66
62
64
65
61
63
64
60
56
57
54
49
40
32
33
34
35
35
36
37
31

Medium Clouds (% Sky Obscured)

45
35
23
12
1
3
5
6
4
2
0
0
0
0
3
6
9
14
21
25
15
7
0
0

High Clouds (% Sky Obscured)

79
68
50
35
20
19
18
17
13
8
5
21
32
41
31
18
9
7
4
0
7
14
22
41

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 (%)

14
12
12
11
8
7
5
0
1
2
1
2
2
0
3
3
2
3
3
0
0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
87
90
90
90
91
91
91
91
91
90
90
87
84
81
76
71
67
68
68
69
69
71
73

Pressure (mb)

1011
1012
1012
1013
1013
1014
1014
1015
1015
1016
1016
1016
1017
1017
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

372
372
372
372
372
371
370
369
368
369
369
370
369
368
368
367
367
366
366
365
364
363
362
361

Friday 3

Waning Crescent 19%

04:17

15:49

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 OK
12 OK

Sun - Rise: 05:28, Set: 20:39, Transit: 13:05. Moon - Rise: 04:17, Set: 15:49. Civil Dark: 21:19 - 04:48. Nautical Dark: 22:13 - 03:54. Astro Dark: 23:23 - 02:42

Total Clouds (% Sky Obscured)

78
92
87
86
83
88
88
83
79
74
76
76
75
73
57
44
30

Low Clouds (% Sky Obscured)

25
20
16
12
8
12
17
21
25
26
26
27
22
20
20
19
19

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
33
50

High Clouds (% Sky Obscured)

61
81
78
75
77
78
78
73
62
57
51
48
46
35
30
30
30

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
6
5
6
8
9
9
9

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

Precipitation Probability (%)

1
0
1
2
0
0
0
0
1
2
2
1
1
0
1
1
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
15
15
15
14
13
9
9
9
9
8
8
8
9
10
10
10

Dew Point (°C)

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

Relative Humidity (%)

78
84
92
93
93
95
95
95
95
95
95
95
87
82
75
69
65

Pressure (mb)

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

Ozone (du)

361
360
359
360
360
360
360
360
360
360
361
361
361
361
362
363
364

Forecast for Sedgley, Dudley, United Kingdom (52.54,-2.12)

Generated: 27/04/24 20:24:05. Forecast: 27/04/24 to 03/05/24. Timezone: UTC+1.00