Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 5

Waning Crescent 4%

04:51

17:27

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

Sun - Rise: 05:39, Set: 20:46, Transit: 13:14. Moon - Rise: 04:51, Set: 17:27. Civil Dark: 21:25 - 05:01. Nautical Dark: 22:16 - 04:09. Astro Dark: 23:21 - 03:03

Total Clouds (% Sky Obscured)

100
100
100
83
33
29
26
3
3
64
91
82
85
79
58
45
46
50
66
64
71
66
49
72

Low Clouds (% Sky Obscured)

71
60
52
39
28
15
17
2
2
26
55
46
38
29
19
2
5
3
27
26
33
34
46
46

Medium Clouds (% Sky Obscured)

55
100
100
79
19
20
9
0
0
2
68
82
81
75
59
36
61
60
60
60
60
49
6
52

High Clouds (% Sky Obscured)

100
91
34
3
0
0
0
0
0
74
75
35
55
75
75
80
75
75
75
72
55
16
7
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
0
0
0
4
2
0
0
0
0
0
1

Precipitation Type

Light Rain
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

Precipitation Probability (%)

90
95
95
76
40
18
12
3
2
4
5
1
2
1
0
0
0
0
0
0
2
6
16
23

Precipitation Amount (mm)

0.8
1.2
1.7
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
75
71
72
70
68
72
80
84
87
88
87
87
87
87
87
85
85
85
85
84
84
83
83

Pressure (mb)

1005
1005
1005
1005
1005
1005
1004
1004
1005
1005
1006
1006
1006
1006
1006
1006
1006
1006
1006
1007
1007
1008
1008
1009

Ozone (du)

415
419
422
424
425
427
432
433
433
430
427
429
429
429
430
432
432
430
426
424
422
423
423
423

Monday 6

Waning Crescent 4%

05:07

18:56

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 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: 20:48, Transit: 13:14. Moon - Rise: 05:07, Set: 18:56. Civil Dark: 21:27 - 04:59. Nautical Dark: 22:18 - 04:07. Astro Dark: 23:24 - 02:59

Total Clouds (% Sky Obscured)

83
76
70
58
65
64
75
87
88
82
54
28
24
41
44
52
59
63
60
83
79
82
87
79

Low Clouds (% Sky Obscured)

42
44
30
22
32
49
65
68
71
66
47
27
24
42
44
53
60
66
57
51
61
81
82
80

Medium Clouds (% Sky Obscured)

75
66
72
57
72
57
31
48
34
26
22
3
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

28
66
71
47
37
4
4
73
36
37
4
0
0
0
0
0
0
0
3
56
48
15
55
50

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 (%)

3
17
84
98
70
26
9
2
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 (%)

21
15
12
8
7
19
9
13
2
0
0
0
0
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

13
13
13
13
13
13
13
13
13
12
12
12
12
12
12
11
11
11
11
11
11
11
12
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
83
84
87
87
89
89
90
92
93
92
93
92
93
93
95
93
93
93
92
90
90
90
87

Pressure (mb)

1009
1010
1010
1010
1011
1011
1012
1012
1013
1014
1014
1015
1015
1016
1017
1017
1018
1018
1019
1019
1020
1021
1022
1022

Ozone (du)

426
428
427
424
422
422
420
418
414
412
413
412
410
407
406
409
402
397
395
391
393
392
390
388

Tuesday 7

Waning Crescent 1%

05:26

20:27

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

Sun - Rise: 05:36, Set: 20:49, Transit: 13:14. Moon - Rise: 05:26, Set: 20:27. Civil Dark: 21:28 - 04:57. Nautical Dark: 22:20 - 04:05. Astro Dark: 23:28 - 02:56

Total Clouds (% Sky Obscured)

82
82
47
47
49
52
60
68
4
5
23
14
30
35
14
39
55
49
59
66
72
77
72
68

Low Clouds (% Sky Obscured)

85
84
51
50
42
34
26
10
0
0
0
0
0
0
0
0
0
0
14
9
5
0
0
0

Medium Clouds (% Sky Obscured)

0
3
3
0
2
12
40
2
2
2
2
0
0
0
0
9
10
17
22
20
19
15
12
9

High Clouds (% Sky Obscured)

13
12
8
38
57
67
69
36
4
6
34
24
44
48
13
36
69
60
46
60
68
74
67
63

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 (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
84
84
83
83
86
86
86
89
87
87
87
87
86
85
85
85
85
84
84
83
80
77
75

Pressure (mb)

1023
1023
1024
1024
1024
1025
1025
1025
1026
1026
1027
1027
1027
1027
1027
1027
1027
1027
1027
1028
1028
1028
1028
1028

Ozone (du)

385
383
379
379
380
378
373
372
370
371
371
371
369
369
370
366
363
364
363
360
356
354
352
350

Wednesday 8

New Moon 0%

05:52

21:58

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: 05:35, Set: 20:51, Transit: 13:14. Moon - Rise: 05:52, Set: 21:58. Civil Dark: 21:30 - 04:55. Nautical Dark: 22:22 - 04:02. Astro Dark: 23:31 - 02:52

Total Clouds (% Sky Obscured)

62
72
86
100
86
70
54
61
67
82
87
92
98
99
99
100
100
100
100
99
100
100
100
100

Low Clouds (% Sky Obscured)

0
1
1
2
0
0
0
1
2
4
13
20
6
21
13
13
1
3
3
3
2
2
1
3

Medium Clouds (% Sky Obscured)

9
40
34
96
89
74
50
65
65
84
86
83
35
46
56
28
20
11
2
4
6
8
9
7

High Clouds (% Sky Obscured)

59
75
88
100
87
77
35
3
6
13
78
86
94
97
98
100
100
100
100
96
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
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
2
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
75
74
73
73
74
74
79
79
81
80
80
77
81
80
80
81
80
80
79
77
77
79
76

Pressure (mb)

1029
1029
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1027
1027
1027
1027
1027
1027
1027
1027

Ozone (du)

347
346
345
347
347
345
346
345
343
341
342
344
346
347
347
348
347
345
344
342
343
344
344
344

Thursday 9

Waxing Crescent 3%

06:29

23:24

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

Sun - Rise: 05:33, Set: 20:52, Transit: 13:14. Moon - Rise: 06:29, Set: 23:24. Civil Dark: 21:32 - 04:53. Nautical Dark: 22:25 - 04:00. Astro Dark: 23:35 - 02:48

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
92
88
83
77
69
59
44
43
40
37
50
65
77
81
86
90
85
81

Low Clouds (% Sky Obscured)

3
9
11
3
3
2
0
12
29
46
45
38
13
9
5
2
2
2
2
2
2
1
11
20

Medium Clouds (% Sky Obscured)

6
62
15
32
55
20
6
3
20
47
48
41
4
8
12
15
24
37
50
59
60
70
47
24

High Clouds (% Sky Obscured)

98
100
100
100
100
100
83
81
81
71
70
56
53
49
48
47
47
41
38
55
69
82
77
76

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 (%)

1
2
4
3
4
3
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
11
11
11
10
10
10
10
9
8
7
7
8
9
9
10
10
10
10
10
11
11
12
13

Relative Humidity (%)

74
72
73
74
74
73
73
73
74
69
66
66
71
79
81
86
90
89
89
89
84
82
78
77

Pressure (mb)

1027
1026
1026
1026
1026
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

343
341
339
338
338
338
338
337
336
335
334
334
333
334
333
332
331
330
330
330
329
328
328
328

Friday 10

Waxing Crescent 8%

07:20

00:37

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

Sun - Rise: 05:31, Set: 20:54, Transit: 13:13. Moon - Rise: 07:20, Set: 00:37. Civil Dark: 21:34 - 04:51. Nautical Dark: 22:27 - 03:58. Astro Dark: 23:39 - 02:44

Total Clouds (% Sky Obscured)

77
74
74
74
69
69
70
74
80
87
69
49
31
22
13
5
15
23
32
38
45
55
52
42

Low Clouds (% Sky Obscured)

31
33
34
38
30
22
14
10
5
1
3
5
7
5
2
0
0
0
0
0
0
0
2
4

Medium Clouds (% Sky Obscured)

1
2
2
3
21
41
66
76
83
87
67
46
23
16
8
2
2
1
1
1
0
0
0
0

High Clouds (% Sky Obscured)

74
64
63
57
54
50
42
43
54
55
45
28
6
4
3
2
12
26
38
51
64
77
73
69

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
4
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
73
76
78
80
82
82
85
85
86
86
86
86
84
84
84
84
84
86
87
84
82
79
79

Pressure (mb)

1022
1022
1022
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1019
1020
1020
1020
1019

Ozone (du)

327
327
327
326
326
325
325
325
328
331
335
335
335
335
336
337
337
338
339
340
341
341
342
341

Saturday 11

Waxing Crescent 15%

08:25

01:33

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

Sun - Rise: 05:30, Set: 20:56, Transit: 13:13. Moon - Rise: 08:25, Set: 01:33. Civil Dark: 21:36 - 04:50. Nautical Dark: 22:29 - 03:56. Astro Dark: 23:43 - 02:40

Total Clouds (% Sky Obscured)

23
15
8
4
18
35
53
39
28
19
26
37
48
54
60
70
77
87
95

Low Clouds (% Sky Obscured)

7
5
2
0
0
0
0
0
0
0
6
14
22
27
30
34
37
39
44

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
1
2
12
19
21
15
11
9

High Clouds (% Sky Obscured)

55
38
36
34
38
47
56
55
60
76
83
87
90
85
85
80
75
70
80

ISS Passover

Visibility (miles)

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

Precipitation Type

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
3
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
13
16
15
15
15
15
15
15
14
14
14
13
12
9
9
9
9
8

Dew Point (°C)

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

Relative Humidity (%)

78
77
77
76
75
78
79
82
83
84
86
87
87
89
89
89
90
90
88

Pressure (mb)

1019
1019
1019
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1016
1016
1015
1015
1015
1014

Ozone (du)

341
341
341
341
341
341
342
342
342
341
340
339
339
338
338
338
338
339
339

Forecast for Clovelly, Devon, United Kingdom (51.00,-4.40)

Generated: 05/05/24 12:04:26. Forecast: 05/05/24 to 11/05/24. Timezone: UTC+1.00