Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 6

Waning Crescent 4%

05:07

18:52

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 OK
23 OK
00 OK
01 OK
02 OK
03 Good
04 OK
05 OK

Sun - Rise: 05:38, Set: 20:43, Transit: 13:12. Moon - Rise: 05:07, Set: 18:52. Civil Dark: 21:21 - 05:00. Nautical Dark: 22:11 - 04:10. Astro Dark: 23:14 - 03:06

Total Clouds (% Sky Obscured)

99
96
96
71
64
52
66
48
91
91
79
54
43
33
68
44
33
25
16
15
14
13
18
21

Low Clouds (% Sky Obscured)

48
53
38
21
2
27
39
33
64
65
40
38
29
7
43
40
16
8
1
2
1
4
4
3

Medium Clouds (% Sky Obscured)

85
81
82
59
60
35
44
25
83
80
36
27
25
26
60
17
23
16
11
10
10
5
9
14

High Clouds (% Sky Obscured)

70
75
83
76
75
11
4
13
40
12
4
4
0
2
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
7
7
5
5
4
3
4
5
4
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
Very Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

7
4
5
3
36
43
55
54
60
69
73
53
61
65
28
8
2
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0.2
0.4
0.4
0.5
0.6
0.7
0.3
0.4
0.5
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
6
9
11
12
12
13
14
14
13
13
14
14
14
11
11
10
10
10
10
9
9
9
9

Dew Point (°C)

7
7
10
11
11
11
12
12
13
12
13
13
13
13
13
13
12
11
11
11
11
11
10
10

Relative Humidity (%)

91
90
87
86
80
75
78
78
78
79
85
82
85
89
93
96
95
96
96
96
96
98
95
96

Pressure (mb)

1006
1006
1007
1007
1008
1008
1009
1009
1009
1009
1010
1010
1011
1011
1012
1013
1014
1014
1015
1015
1016
1016
1017
1017

Ozone (du)

435
435
434
432
428
426
427
425
422
419
416
416
418
416
415
414
410
405
404
407
410
406
402
403

Tuesday 7

Waning Crescent 1%

05:27

20:22

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

Sun - Rise: 05:37, Set: 20:45, Transit: 13:12. Moon - Rise: 05:27, Set: 20:22. Civil Dark: 21:23 - 04:58. Nautical Dark: 22:13 - 04:08. Astro Dark: 23:17 - 03:03

Total Clouds (% Sky Obscured)

7
13
49
57
71
39
58
57
50
52
64
63
48
48
33
64
76
54
74
100
89
52
62
41

Low Clouds (% Sky Obscured)

4
1
0
16
31
31
41
34
24
23
43
42
23
32
16
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

3
0
0
0
0
0
0
0
0
3
3
3
1
0
0
0
0
0
0
0
1
2
4
27

High Clouds (% Sky Obscured)

3
9
77
69
65
10
70
22
8
10
4
8
8
12
14
75
91
79
88
100
82
38
78
51

ISS Passover

Visibility (miles)

9
9
9
9
9
9
7
8
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
24

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
14
26
23
7
6
17
5
2
2
0
0
1
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)

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

Chance of Frost

Temperature (°C)

11
11
13
15
16
17
18
18
19
19
18
18
18
18
16
14
13
12
11
11
10
10
10
10

Feels Like (°C)

9
10
11
14
15
17
18
18
19
18
18
18
18
17
16
14
12
11
11
10
10
9
10
10

Dew Point (°C)

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

Relative Humidity (%)

98
95
95
92
87
82
77
77
80
82
88
92
95
95
95
95
95
93
93
95
95
93
95
95

Pressure (mb)

1018
1019
1020
1021
1021
1021
1022
1023
1023
1023
1024
1024
1024
1025
1025
1026
1026
1026
1027
1027
1027
1027
1027
1027

Ozone (du)

403
400
400
396
391
389
389
387
384
381
376
376
372
368
365
367
367
366
364
364
363
365
366
362

Wednesday 8

New Moon 0%

05:54

21:52

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

Sun - Rise: 05:35, Set: 20:46, Transit: 13:12. Moon - Rise: 05:54, Set: 21:52. Civil Dark: 21:25 - 04:56. Nautical Dark: 22:15 - 04:05. Astro Dark: 23:20 - 02:59

Total Clouds (% Sky Obscured)

27
71
78
35
58
68
54
100
100
81
54
100
84
54
56
61
75
61
34
60
68
69
69
70

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
14
11
13
2
2
1
1
2
2

Medium Clouds (% Sky Obscured)

21
4
17
24
10
10
20
44
55
54
58
75
35
55
58
59
29
25
28
30
29
27
20
14

High Clouds (% Sky Obscured)

13
84
89
67
77
82
72
100
100
79
54
100
59
7
54
47
73
63
11
56
60
55
55
56

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
1
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
1
1
1
1
2
3
1
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)

1
1
1
2
4
6
7
8
7
8
8
6
4
3
1
1
1
2
3
2
2
2
2
1

Chance of Frost

Temperature (°C)

10
11
14
16
17
18
18
19
19
19
19
18
18
17
16
14
13
12
12
11
11
11
11
11

Feels Like (°C)

10
11
13
15
16
16
17
17
17
18
18
18
18
18
15
14
12
11
11
11
10
10
10
10

Dew Point (°C)

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

Relative Humidity (%)

95
95
90
87
85
79
77
77
77
80
81
81
81
83
90
93
92
95
95
96
95
95
93
95

Pressure (mb)

1027
1027
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1027
1027
1027
1028
1028
1028
1028
1028
1027
1027
1026
1026

Ozone (du)

359
358
358
357
355
355
353
351
351
352
352
349
348
350
348
345
344
344
345
345
342
340
338
338

Thursday 9

Waxing Crescent 3%

05:54

23:17

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
04 Bad
05 Bad

Sun - Rise: 05:34, Set: 20:48, Transit: 13:11. Moon - Rise: 05:54, Set: 23:17. Civil Dark: 21:26 - 04:55. Nautical Dark: 22:17 - 04:03. Astro Dark: 23:24 - 02:56

Total Clouds (% Sky Obscured)

71
78
84
87
92
93
94
80
66
52
68
84
100
100
100
100
100
100
100
96
91
86
90
95

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

10
10
10
8
10
43
10
49
61
56
47
33
35
50
64
76
65
55
47
59
32
35
32
30

High Clouds (% Sky Obscured)

61
62
72
75
85
89
93
84
78
65
78
90
100
100
100
100
100
100
100
91
83
74
83
91

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
2
0
2
2
1
0
1
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)

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

Chance of Frost

Temperature (°C)

11
12
13
16
17
18
19
19
19
19
20
19
18
17
16
14
13
13
12
12
12
11
11
12

Feels Like (°C)

11
12
13
15
17
17
18
19
18
18
19
18
18
17
16
14
14
13
12
11
11
11
10
10

Dew Point (°C)

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

Relative Humidity (%)

93
95
92
87
81
76
72
70
71
77
82
84
88
90
92
95
95
95
93
93
92
90
90
87

Pressure (mb)

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

Ozone (du)

338
338
338
337
336
336
336
336
335
334
332
331
330
330
329
329
329
329
329
327
325
325
326
326

Friday 10

Waxing Crescent 8%

06:32

00:30

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 Bad
20 Bad
21 Bad
22 Bad
23 OK
00 OK
01 OK
02 OK
03 Bad
04 Bad
05 Bad

Sun - Rise: 05:32, Set: 20:49, Transit: 13:11. Moon - Rise: 06:32, Set: 00:30. Civil Dark: 21:28 - 04:53. Nautical Dark: 22:20 - 04:01. Astro Dark: 23:27 - 02:52

Total Clouds (% Sky Obscured)

100
100
99
99
99
100
100
96
93
90
73
56
40
68
71
77
62
46
31
38
46
55
56
52

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

31
55
89
88
82
69
67
58
39
45
45
38
10
7
4
3
2
2
2
3
3
3
4
4

High Clouds (% Sky Obscured)

100
99
98
97
98
99
100
98
94
94
85
76
62
64
67
74
58
43
27
34
42
50
48
44

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)

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

Chance of Frost

Temperature (°C)

12
12
14
16
18
18
19
20
20
20
20
20
19
19
16
14
12
12
11
11
11
11
11
11

Feels Like (°C)

11
11
13
15
17
18
19
19
19
19
19
18
19
19
17
16
15
14
14
13
10
10
10
10

Dew Point (°C)

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

Relative Humidity (%)

86
84
82
78
73
70
68
67
67
67
68
69
71
76
79
82
86
84
81
78
81
84
87
87

Pressure (mb)

1023
1024
1024
1024
1024
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021

Ozone (du)

327
326
326
327
327
329
330
331
333
334
336
338
340
340
341
341
342
344
345
347
348
349
350
351

Saturday 11

Waxing Crescent 15%

07:23

01:26

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
04 Bad
05 Bad

Sun - Rise: 05:31, Set: 20:51, Transit: 13:11. Moon - Rise: 07:23, Set: 01:26. Civil Dark: 21:30 - 04:51. Nautical Dark: 22:22 - 03:59. Astro Dark: 23:31 - 02:49

Total Clouds (% Sky Obscured)

48
50
52
57
54
52
50
54
54
56
69
84
100
100
100
100
100
100
100
95
92
88
90
91

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
11
22
34
31
25
22
38
54

Medium Clouds (% Sky Obscured)

4
3
3
2
2
1
0
0
0
0
0
1
1
22
46
63
73
82
93
87
82
74
68
61

High Clouds (% Sky Obscured)

44
51
59
66
60
54
49
49
49
49
66
83
99
100
100
100
100
100
100
93
87
80
76
73

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
3
4
3
5
5
3
3
2
1
2
1
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
4
5
6
7
8
10
11
11
11
10
9
8
7
6
6
7
6
6
6
6
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
11
13
14
15
16
16
17
19
18
17
17
17
17
14
15
15
14
14
13
12
11
12
12

Dew Point (°C)

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

Relative Humidity (%)

90
90
87
83
81
77
73
71
71
72
71
74
78
82
82
83
83
83
83
83
86
89
93
92

Pressure (mb)

1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1018
1018
1017
1017
1017
1017
1016
1016
1016
1015
1015
1014
1014
1014

Ozone (du)

351
351
350
349
347
348
348
348
348
348
348
348
349
349
349
350
350
350
350
350
351
352
352
352

Sunday 12

Waxing Crescent 24%

08:27

02:06

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 OK
20 OK
21 OK
22 Bad
23 Bad
00 Bad

Sun - Rise: 05:29, Set: 20:52, Transit: 13:11. Moon - Rise: 08:27, Set: 02:06. Civil Dark: 21:32 - 04:50. Nautical Dark: 22:24 - 03:57. Astro Dark: 23:34 - 02:45

Total Clouds (% Sky Obscured)

92
84
72
57
70
83
95
87
76
63
55
50
50
41
40
36
42
49
55

Low Clouds (% Sky Obscured)

71
69
64
57
39
24
11
9
8
6
11
15
20
26
31
36
39
39
41

Medium Clouds (% Sky Obscured)

55
53
52
55
53
51
49
38
24
10
14
20
28
24
14
2
1
1
0

High Clouds (% Sky Obscured)

69
67
61
54
57
55
50
37
21
7
5
3
0
1
2
4
7
11
15

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
0
2
0
1
1
0
2
3
2
3
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
87
86
85
83
82
80
77
77
76
76
78
82
85
87
90
93
95
95

Pressure (mb)

1013
1013
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012

Ozone (du)

352
352
353
354
355
355
354
354
353
352
351
349
348
346
347
348
348
350
352

Forecast for Bigbury on Sea, Devon, United Kingdom (50.28,-3.89)

Generated: 06/05/24 06:22:56. Forecast: 06/05/24 to 12/05/24. Timezone: UTC+1.00