Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 4

Waning Crescent 19%

04:29

15:58

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 05:31, Set: 20:57, Transit: 13:14. Moon - Rise: 04:29, Set: 15:58. Civil Dark: 21:40 - 04:48. Nautical Dark: 22:39 - 03:47. Astro Dark: 00:09 - 02:12

Total Clouds (% Sky Obscured)

100
100
100
100
99
99
100
100
100
100
100
100
100
100
100
100
100
100
99
99
100
99
97
97

Low Clouds (% Sky Obscured)

100
100
100
99
98
96
100
100
100
100
100
100
100
100
100
99
100
100
99
99
100
99
95
96

Medium Clouds (% Sky Obscured)

100
94
87
68
49
49
57
54
73
71
62
48
83
92
93
69
64
56
49
52
50
50
47
44

High Clouds (% Sky Obscured)

100
100
100
99
40
10
0
0
3
4
11
67
71
63
43
35
17
13
3
4
8
19
13
15

ISS Passover

Visibility (miles)

6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Fog (%)

0
0
5
20
34
15
13
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
13

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 (%)

58
45
21
20
20
16
26
30
29
19
25
25
25
16
23
24
28
27
24
16
30
33
36
34

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)

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

Chance of Frost

Temperature (°C)

11
10
10
10
10
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11

Feels Like (°C)

10
9
9
9
9
10
10
10
9
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Dew Point (°C)

10
10
10
10
10
10
10
11
10
10
10
10
11
11
10
10
10
10
10
10
10
11
11
11

Relative Humidity (%)

98
98
98
98
98
98
96
96
96
95
95
95
96
96
95
96
96
98
96
98
96
98
98
100

Pressure (mb)

1006
1006
1006
1006
1007
1007
1007
1007
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1007

Ozone (du)

406
409
410
409
407
408
410
410
410
408
407
407
408
408
407
406
407
406
405
405
406
406
408
408

Sunday 5

Waning Crescent 10%

04:38

17:31

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 05:29, Set: 20:59, Transit: 13:14. Moon - Rise: 04:38, Set: 17:31. Civil Dark: 21:42 - 04:46. Nautical Dark: 22:42 - 03:44. Astro Dark: 00:16 - 02:04

Total Clouds (% Sky Obscured)

98
99
98
98
98
99
100
99
100
100
100
93
93
84
84
67
75
71
79
85
79
79
94
99

Low Clouds (% Sky Obscured)

96
96
95
94
97
98
100
97
100
100
100
89
89
76
70
41
54
47
60
67
61
61
82
90

Medium Clouds (% Sky Obscured)

45
52
55
63
64
59
60
62
72
68
60
49
36
41
49
49
47
54
58
61
55
54
49
53

High Clouds (% Sky Obscured)

19
30
26
20
21
13
2
2
3
3
3
4
5
14
3
2
2
2
55
67
2
2
32
33

ISS Passover

Visibility (miles)

0
0
1
3
7
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

38
60
51
28
0
0
0
0
0
0
3
9
7
11
16
16
13
26
50
45
36
23
13
7

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 (%)

27
36
42
36
33
28
15
13
8
7
4
2
1
1
5
2
3
3
1
2
0
1
4
7

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
100
98
98
96
96
96
93
89
84
80
75
72
72
75
79
87
95
95
96
95
95
95
93

Pressure (mb)

1007
1007
1007
1007
1008
1008
1008
1008
1008
1008
1008
1008
1007
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008

Ozone (du)

409
410
410
410
411
411
411
413
412
410
411
411
409
408
408
411
412
414
413
411
410
409
409
409

Monday 6

Waning Crescent 4%

04:47

19:05

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 05:27, Set: 21:01, Transit: 13:14. Moon - Rise: 04:47, Set: 19:05. Civil Dark: 21:45 - 04:44. Nautical Dark: 22:45 - 03:41. Astro Dark: 00:24 - 01:55

Total Clouds (% Sky Obscured)

98
98
97
100
100
100
99
98
92
87
92
89
88
74
55
71
72
73
70
75
77
79
82
84

Low Clouds (% Sky Obscured)

88
93
94
94
96
96
92
89
70
54
47
41
40
33
42
55
54
62
66
75
79
84
88
89

Medium Clouds (% Sky Obscured)

53
56
61
66
71
65
60
54
52
46
34
31
38
36
6
34
26
8
2
1
2
1
0
0

High Clouds (% Sky Obscured)

2
2
32
71
78
76
70
47
20
20
33
35
30
21
4
3
5
4
1
1
1
0
0
2

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
6
6
6
8
9
6
6
7
9
9
9
1
0
0
0
0
0

Fog (%)

57
79
98
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 (%)

7
15
41
33
35
38
34
23
4
3
2
1
1
1
2
3
1
3
0
0
1
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
2
2
2
3
3
4
4
5
6
7
8
8
8
9
10
10
10
11
11
11
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
95
96
93
90
87
79
75
73
71
71
72
74
78
83
86
92
96
96
96
98
98
98
98

Pressure (mb)

1008
1008
1009
1009
1009
1010
1010
1010
1011
1011
1011
1012
1012
1012
1013
1013
1014
1015
1016
1016
1017
1017
1018
1018

Ozone (du)

409
409
409
410
410
411
411
411
411
409
408
408
409
409
408
407
406
405
405
402
397
395
398
403

Tuesday 7

Waning Crescent 1%

04:58

20:41

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 05:26, Set: 21:03, Transit: 13:14. Moon - Rise: 04:58, Set: 20:41. Civil Dark: 21:47 - 04:42. Nautical Dark: 22:48 - 03:38. Astro Dark: 00:33 - 01:43

Total Clouds (% Sky Obscured)

84
84
84
80
79
78
87
94
100
86
85
91
82
77
56
84
58
70
76
82
100
99
98
97

Low Clouds (% Sky Obscured)

86
82
80
79
76
77
74
73
69
47
37
40
37
34
16
6
7
17
18
14
16
19
22
20

Medium Clouds (% Sky Obscured)

0
0
0
1
0
0
0
0
2
30
42
66
59
49
44
45
40
38
44
51
62
62
66
67

High Clouds (% Sky Obscured)

10
21
28
19
65
62
81
91
100
34
34
34
24
16
4
62
18
27
38
57
100
96
91
87

ISS Passover

Visibility (miles)

0
0
1
3
7
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 (%)

1
2
1
0
0
0
1
1
2
2
2
2
2
1
0
1
0
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
10
10
9
10
10
10
11
11
11
10
9
9
9
9
9
10
10
9
10
9
9
9
9

Relative Humidity (%)

98
96
96
95
93
91
88
90
87
84
82
76
76
76
79
81
88
95
95
96
96
98
98
98

Pressure (mb)

1019
1019
1020
1020
1021
1022
1023
1023
1024
1024
1024
1025
1025
1025
1026
1026
1027
1027
1028
1028
1028
1029
1029
1029

Ozone (du)

399
395
393
399
399
397
396
398
397
398
396
396
397
396
395
391
388
385
386
386
385
382
380
375

Wednesday 8

New Moon 0%

05:12

22:18

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 05:24, Set: 21:05, Transit: 13:14. Moon - Rise: 05:12, Set: 22:18. Civil Dark: 21:49 - 04:39. Nautical Dark: 22:51 - 03:35. Astro Dark: 00:45 - 01:16

Total Clouds (% Sky Obscured)

98
99
100
93
70
76
80
85
76
76
100
100
100
100
100
96
92
92
95
98
100
100
100
100

Low Clouds (% Sky Obscured)

18
19
18
16
18
25
30
41
34
27
31
21
21
23
19
0
1
1
13
26
40
58
76
95

Medium Clouds (% Sky Obscured)

67
64
56
54
55
54
54
63
52
52
65
87
45
39
79
86
89
93
93
92
91
83
75
68

High Clouds (% Sky Obscured)

91
96
100
90
59
46
47
56
57
68
99
100
100
100
100
94
91
91
97
97
98
97
95
94

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
5
8
10
9
11
14
7
6
2
6
8
7
19
22
20

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
9
9
9
10
12
13
12
12
12
12
12
12
11
12
12
13
13
12
12
12
11
10
9

Dew Point (°C)

8
9
9
9
9
9
9
8
8
8
7
7
7
7
7
8
9
9
9
9
8
8
9
9

Relative Humidity (%)

96
96
95
93
88
84
79
75
72
70
69
66
66
66
70
76
79
83
86
84
83
81
83
84

Pressure (mb)

1029
1029
1029
1029
1029
1030
1030
1030
1030
1030
1029
1029
1029
1029
1028
1028
1029
1029
1029
1029
1029
1028
1028
1028

Ozone (du)

372
367
364
363
365
366
364
363
360
357
355
354
354
352
353
350
349
348
348
345
342
339
338
337

Thursday 9

Waxing Crescent 3%

05:32

23:50

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 05:22, Set: 21:06, Transit: 13:14. Moon - Rise: 05:32, Set: 23:50. Civil Dark: 21:51 - 04:37. Nautical Dark: 22:54 - 03:31. Astro Dark: 01:12 - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
99
98
97
96
96
97
97
98
99
99
100
100
100
100
100

Low Clouds (% Sky Obscured)

94
93
93
74
55
37
38
38
42
45
49
46
40
34
30
27
20
10
7
5
5
5
5
5

Medium Clouds (% Sky Obscured)

69
71
68
66
64
62
70
81
92
94
95
96
94
93
91
93
95
97
97
96
95
92
91
88

High Clouds (% Sky Obscured)

96
98
100
100
100
100
99
98
98
95
94
94
95
93
87
86
81
80
83
90
100
100
100
100

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

Precipitation Probability (%)

37
41
41
53
58
61
47
33
16
13
9
4
4
2
0
0
1
0
1
1
0
1
2
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
10
10
10
10
9
9
9
9
9
9
9
9
9
9
9
9
9
10
10
9
10
9
9

Relative Humidity (%)

87
87
86
86
81
76
70
69
69
68
69
68
67
68
69
70
74
79
84
86
86
87
87
88

Pressure (mb)

1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1026
1026
1026
1025
1025
1025
1025
1025
1025
1025
1025
1025
1024

Ozone (du)

336
337
337
337
338
338
338
338
337
337
336
335
334
334
334
334
333
333
332
332
332
331
333
335

Friday 10

Waxing Crescent 8%

06:04

01:06

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
20 Bad
21 Bad
22 Bad
23 OK
00 OK

Sun - Rise: 05:20, Set: 21:08, Transit: 13:14. Moon - Rise: 06:04, Set: 01:06. Civil Dark: 21:53 - 04:35. Nautical Dark: 22:57 - 03:28. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
98
97
96
89
83
75
57
38
20

Low Clouds (% Sky Obscured)

4
5
4
4
2
0
5
9
12
13
12
11
7
4
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

90
92
95
95
95
95
92
89
85
82
78
76
71
66
60
47
34
29
31
29
27

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
95
94
90
84
77
72
50
27
5

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

Fog (%)

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

Precipitation Probability (%)

1
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

Wind Speed/Direction (mph)

3
2
2
2
2
2
2
2
2
2
2
3
3
3
2
2
2
1
1
1
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
10
10
10
10
10
11
11
11
10
10
10
10
10
10
10
10
10
9
9
9

Relative Humidity (%)

90
88
87
86
82
76
74
70
68
65
65
65
64
67
70
74
79
81
87
86
85

Pressure (mb)

1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

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

Forecast for Ballaugh, Isle of Man (54.31,-4.54)

Generated: 04/05/24 04:31:30. Forecast: 04/05/24 to 10/05/24. Timezone: UTC+1.00