Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 3

Waning Crescent 19%

04:23

14:33

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

Sun - Rise: 05:44, Set: 20:40, Transit: 13:13. Moon - Rise: 04:23, Set: 14:33. Civil Dark: 21:18 - 05:06. Nautical Dark: 22:06 - 04:17. Astro Dark: 23:06 - 03:16

Total Clouds (% Sky Obscured)

88
91
93
72
43
38
41
56
58
62
72
59
59
64
64
62
31
30
33
30
25
21
39
36

Low Clouds (% Sky Obscured)

10
32
28
7
17
22
21
8
13
18
34
23
22
30
26
24
36
35
36
38
32
25
46
43

Medium Clouds (% Sky Obscured)

48
48
36
6
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

84
100
100
73
39
50
31
70
65
68
65
65
70
66
70
70
4
4
4
1
0
0
0
0

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
46
100
100
100
100
100
100
45
1

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
8
6
13
3
4
13
0
0
0
0
0
0
0
3
0
3
3
3
3
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)

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

Chance of Frost

Temperature (°C)

12
13
13
13
14
13
13
13
12
12
11
9
8
8
7
7
6
5
5
5
4
5
8
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
72
69
69
71
71
70
69
72
81
88
91
90
91
91
94
94
94
94
96
94
94
88
83

Pressure (mb)

1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1011
1011
1011
1011
1011
1010
1010
1011
1011
1011

Ozone (du)

405
404
402
401
399
397
396
395
395
395
396
398
399
399
399
398
397
396
395
393
392
394
395
398

Saturday 4

Waning Crescent 19%

04:37

15:59

10 OK
11 OK
12 Good
13 OK
14 OK
15 OK
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

Sun - Rise: 05:42, Set: 20:42, Transit: 13:13. Moon - Rise: 04:37, Set: 15:59. Civil Dark: 21:19 - 05:04. Nautical Dark: 22:08 - 04:15. Astro Dark: 23:10 - 03:13

Total Clouds (% Sky Obscured)

35
21
2
45
45
45
50
45
45
46
42
30
39
55
56
55
57
99
99
60
65
70
85
100

Low Clouds (% Sky Obscured)

39
25
0
0
0
0
0
30
30
30
25
15
29
47
44
28
42
62
53
55
70
70
45
4

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
4
29
2
2
1
2
2
2
22
12
94
94
75
78
75
76
84

High Clouds (% Sky Obscured)

0
0
2
70
65
70
75
51
69
78
4
6
21
26
75
70
12
13
24
29
0
0
30
65

ISS Passover

Visibility (miles)

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

Fog (%)

7
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
48
1
1
5
3
1
0

Precipitation Type

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

Precipitation Probability (%)

2
3
0
0
0
1
6
22
25
19
18
17
33
40
45
44
51
51
29
36
40
71
81
45

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.2
0.3
0.4
0
0
0
0.3
0.9
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
74
71
70
69
67
67
74
80
87
90
90
91
95
94
96
94
94
94
94
96
96
91
82

Pressure (mb)

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

Ozone (du)

401
402
406
407
407
406
406
402
400
402
409
413
416
415
414
414
416
418
427
437
435
432
430
427

Sunday 5

Waning Crescent 10%

04:51

17:26

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
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 05:41, Set: 20:43, Transit: 13:13. Moon - Rise: 04:51, Set: 17:26. Civil Dark: 21:21 - 05:03. Nautical Dark: 22:11 - 04:13. Astro Dark: 23:13 - 03:10

Total Clouds (% Sky Obscured)

100
100
100
100
97
81
96
89
87
99
92
91
80
78
81
82
85
88
91
95
99
98
98
98

Low Clouds (% Sky Obscured)

0
19
20
20
27
15
20
12
23
39
53
32
20
20
25
37
54
72
78
86
92
91
89
83

Medium Clouds (% Sky Obscured)

77
98
100
100
95
81
93
89
85
98
81
85
80
78
81
72
63
54
69
84
43
94
62
53

High Clouds (% Sky Obscured)

65
66
82
92
40
2
0
32
55
1
0
52
60
60
60
55
55
55
24
33
35
35
2
41

ISS Passover

Visibility (miles)

9
8
3
3
3
7
5
6
4
4
7
4
3
3
6
5
8
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

43
64
87
95
85
59
59
67
75
65
59
73
82
81
82
74
53
42
41
39
37
32
29
35

Precipitation Amount (mm)

0
0.3
0.8
1.1
0.7
0.2
0.2
0.3
0.5
0.3
0.2
0.5
0.6
0.5
0.5
0.4
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
76
73
80
95
93
93
89
86
91
93
93
93
95
95
95
95
95
95
96
96
95
91
91

Pressure (mb)

1007
1007
1007
1006
1006
1006
1006
1005
1005
1005
1005
1005
1005
1005
1006
1006
1006
1006
1006
1006
1006
1007
1007
1008

Ozone (du)

426
428
429
433
435
437
437
437
438
442
444
445
446
445
443
443
445
444
442
438
436
437
438
435

Monday 6

Waning Crescent 4%

05:08

18:54

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 OK
02 OK
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good

Sun - Rise: 05:39, Set: 20:45, Transit: 13:13. Moon - Rise: 05:08, Set: 18:54. Civil Dark: 21:23 - 05:01. Nautical Dark: 22:13 - 04:10. Astro Dark: 23:16 - 03:06

Total Clouds (% Sky Obscured)

97
98
69
95
80
76
79
85
79
55
54
50
57
56
52
36
18
0
1
5
6
6
6
6

Low Clouds (% Sky Obscured)

90
93
58
55
62
55
41
38
36
40
43
45
38
28
17
11
5
0
1
3
5
3
1
0

Medium Clouds (% Sky Obscured)

93
92
44
48
49
47
45
44
65
37
32
31
35
37
38
25
13
0
0
2
3
1
0
0

High Clouds (% Sky Obscured)

50
3
0
61
4
3
38
58
32
4
4
4
0
0
0
0
0
0
0
0
0
1
2
3

ISS Passover

Visibility (miles)

9
9
9
8
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 (%)

52
50
35
47
43
31
25
21
19
10
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
86
79
73
73
75
68
74
82
87
92
95
93
95
96
96
98
96
96
96
96
95
88
79

Pressure (mb)

1008
1009
1009
1010
1010
1011
1011
1011
1012
1012
1013
1014
1015
1015
1016
1016
1016
1017
1017
1018
1019
1019
1020
1021

Ozone (du)

434
435
435
431
429
426
422
420
420
422
421
421
423
424
424
423
420
414
408
406
405
403
405
400

Tuesday 7

Waning Crescent 1%

05:28

20:24

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

Sun - Rise: 05:37, Set: 20:46, Transit: 13:13. Moon - Rise: 05:28, Set: 20:24. Civil Dark: 21:25 - 04:59. Nautical Dark: 22:15 - 04:08. Astro Dark: 23:19 - 03:03

Total Clouds (% Sky Obscured)

7
6
20
32
32
38
61
76
68
53
48
37
32
27
28
32
32
36
35
34
33
33
34
35

Low Clouds (% Sky Obscured)

1
3
17
24
22
24
37
42
16
14
22
29
29
29
29
31
33
36
33
28
26
19
14
10

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
45
50
51
53
58
59
47
35
29
21
21
17
18
17
17

High Clouds (% Sky Obscured)

5
4
3
2
7
8
12
23
57
41
38
30
21
21
21
21
18
12
9
7
6
8
11
14

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
1
0
2
2
2
5
1
4
5
1
2
0
0
3
5
6
4
4
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
72
69
65
64
63
65
71
73
82
86
90
95
92
91
88
90
90
90
90
93
93
87
82

Pressure (mb)

1021
1022
1022
1023
1023
1023
1024
1024
1024
1025
1025
1025
1025
1026
1026
1026
1026
1026
1026
1027
1027
1027
1027
1028

Ozone (du)

399
398
397
398
396
395
392
388
384
384
381
377
373
371
369
366
366
366
366
364
363
362
361
361

Wednesday 8

New Moon 0%

05:55

21:54

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

Sun - Rise: 05:36, Set: 20:48, Transit: 13:13. Moon - Rise: 05:55, Set: 21:54. Civil Dark: 21:26 - 04:57. Nautical Dark: 22:17 - 04:06. Astro Dark: 23:23 - 02:59

Total Clouds (% Sky Obscured)

35
35
37
38
32
33
25
21
21
39
57
74
85
93
100
100
100
100
89
79
73
79
87
92

Low Clouds (% Sky Obscured)

11
10
11
11
10
10
14
19
27
20
10
0
9
20
30
29
26
24
16
7
0
0
1
1

Medium Clouds (% Sky Obscured)

20
22
28
28
28
24
23
25
27
28
29
29
28
27
30
23
22
20
22
24
22
26
30
29

High Clouds (% Sky Obscured)

13
15
15
14
14
17
18
14
15
34
54
73
82
92
100
100
100
100
83
68
52
61
71
78

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
14
14
15
18
17
17
16
16
15
12
13
13
13
12
12
10
10
9
10
9
8
11
11

Dew Point (°C)

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

Relative Humidity (%)

76
73
71
68
71
75
80
80
83
84
87
89
90
91
90
88
90
90
90
91
90
90
87
83

Pressure (mb)

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

Ozone (du)

360
359
358
356
355
353
351
350
349
348
347
345
344
344
345
345
344
344
343
342
342
341
340
339

Thursday 9

Waxing Crescent 3%

06:33

23:18

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

Sun - Rise: 05:34, Set: 20:49, Transit: 13:13. Moon - Rise: 06:33, Set: 23:18. Civil Dark: 21:28 - 04:55. Nautical Dark: 22:19 - 04:04. Astro Dark: 23:26 - 02:56

Total Clouds (% Sky Obscured)

85
73
61
64
68
76
82
90
100
97
95
94
81
69
61

Low Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

28
28
27
28
24
24
22
19
20
18
20
18
29
35
42

High Clouds (% Sky Obscured)

60
39
19
33
44
55
70
85
100
96
92
89
67
46
25

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
78
74
71
70
67
66
72
75
80
83
86
87
87
87

Pressure (mb)

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

Ozone (du)

338
337
336
336
335
334
333
334
334
334
335
335
336
335
334

Forecast for Devonport, Plymouth, United Kingdom (50.37,-4.17)

Generated: 03/05/24 10:22:22. Forecast: 03/05/24 to 09/05/24. Timezone: UTC+1.00