Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 5

Waning Crescent 4%

04:38

17:18

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
12 Bad
13 Bad
14 Bad

Sun - Rise: 05:21, Set: 20:43, Transit: 13:03. Moon - Rise: 04:38, Set: 17:18. Civil Dark: 21:24 - 04:40. Nautical Dark: 22:20 - 03:44. Astro Dark: 23:38 - 02:23

Total Clouds (% Sky Obscured)

47
61
72
61
100
100
100
100
98
100
100
100
100
100
100
100
100
98
82
95
100
100
100
96

Low Clouds (% Sky Obscured)

87
50
48
24
32
36
21
4
9
31
55
71
76
75
86
92
87
77
58
73
64
63
53
54

Medium Clouds (% Sky Obscured)

23
17
0
0
29
96
72
96
96
94
93
86
57
56
98
100
99
91
70
78
98
100
100
93

High Clouds (% Sky Obscured)

81
96
78
98
100
100
100
100
71
96
76
91
100
98
63
66
80
51
52
82
100
89
77
29

ISS Passover

Visibility (miles)

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

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
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
1
44
36
20
7
10
10
8
12
18
7
7
24
15
0
0
33
53
57
70
79
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.4
0.4
0.8

Wind Speed/Direction (mph)

9
8
9
8
5
5
3
2
2
1
2
1
2
2
1
1
1
1
1
2
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
73
79
82
83
82
86
91
90
91
93
95
96
96
98
98
96
96
90
87
87
83
78
74

Pressure (mb)

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

Ozone (du)

401
403
404
405
408
412
412
415
416
417
416
415
414
416
416
416
414
414
414
414
412
412
413
414

Monday 6

Waning Crescent 1%

04:50

18:50

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
12 Bad
13 Bad
14 Bad

Sun - Rise: 05:20, Set: 20:45, Transit: 13:03. Moon - Rise: 04:50, Set: 18:50. Civil Dark: 21:26 - 04:38. Nautical Dark: 22:22 - 03:41. Astro Dark: 23:43 - 02:17

Total Clouds (% Sky Obscured)

78
93
97
72
83
48
45
29
56
67
82
91
80
92
96
86
85
88
85
87
92
96
100
100

Low Clouds (% Sky Obscured)

74
47
60
53
51
25
23
11
37
48
58
51
43
39
43
40
52
56
66
62
81
85
85
77

Medium Clouds (% Sky Obscured)

40
74
40
40
76
35
30
22
36
33
56
79
66
61
70
51
48
54
36
44
33
59
65
66

High Clouds (% Sky Obscured)

54
82
92
52
35
40
35
5
4
3
3
3
0
0
0
0
0
0
50
36
12
62
58
50

ISS Passover

Visibility (miles)

3
4
9
9
3
4
4
9
9
9
9
9
9
9
9
9
9
9
9
9
5
9
9
4

Fog (%)

0
0
0
0
0
0
0
0
0
1
3
0
1
1
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Light Rain
Light Rain
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

Precipitation Probability (%)

95
84
79
76
72
59
48
33
9
4
1
2
2
3
0
3
1
2
13
22
29
33
35
38

Precipitation Amount (mm)

0.8
0.4
0.4
0.4
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
79
82
85
87
89
93
95
93
96
96
96
96
96
96
96
96
95
93
90
84
80
82
81

Pressure (mb)

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

Ozone (du)

415
414
412
411
407
404
403
406
407
407
408
409
409
406
403
406
402
406
402
399
396
389
389
389

Tuesday 7

Waning Crescent 0%

05:06

20:24

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
12 Bad
13 Bad
14 Bad

Sun - Rise: 05:18, Set: 20:46, Transit: 13:03. Moon - Rise: 05:06, Set: 20:24. Civil Dark: 21:28 - 04:36. Nautical Dark: 22:25 - 03:38. Astro Dark: 23:48 - 02:12

Total Clouds (% Sky Obscured)

98
100
100
100
96
71
73
85
83
79
78
80
78
79
84
79
91
86
100
100
95
90
89
88

Low Clouds (% Sky Obscured)

60
65
65
50
52
54
69
82
76
71
67
71
68
64
65
61
71
51
51
62
87
64
57
48

Medium Clouds (% Sky Obscured)

77
68
42
77
68
22
1
2
0
0
0
0
0
8
19
15
38
40
29
24
29
28
30
32

High Clouds (% Sky Obscured)

50
99
100
100
72
12
2
2
50
50
46
20
5
7
5
10
6
7
71
76
73
56
57
61

ISS Passover

Visibility (miles)

5
4
5
4
4
7
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
42
58
100
100
100
100
100
100
100
100
100
100

Precipitation Type

None
None
None
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 (%)

35
41
41
42
31
15
3
10
3
12
1
2
8
1
0
1
1
0
0
0
8
2
2
6

Precipitation Amount (mm)

0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
82
82
83
89
90
92
95
96
96
96
96
96
98
98
98
95
96
95
92
92
90
86
79

Pressure (mb)

1022
1023
1023
1024
1024
1025
1025
1026
1027
1027
1027
1027
1027
1028
1028
1028
1028
1029
1029
1029
1029
1029
1028
1028

Ozone (du)

392
394
392
390
390
392
394
392
386
384
382
380
379
378
378
376
371
365
363
359
356
353
353
352

Wednesday 8

New Moon 3%

05:29

21:58

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
12 Bad
13 Bad
14 Bad

Sun - Rise: 05:16, Set: 20:48, Transit: 13:03. Moon - Rise: 05:29, Set: 21:58. Civil Dark: 21:30 - 04:34. Nautical Dark: 22:28 - 03:35. Astro Dark: 23:54 - 02:06

Total Clouds (% Sky Obscured)

88
79
69
62
75
89
99
99
100
100
95
98
91
95
72
80
97
93
100
99
99
98
88
79

Low Clouds (% Sky Obscured)

42
38
34
29
40
54
69
63
54
50
52
54
54
41
25
15
11
5
1
12
24
37
27
18

Medium Clouds (% Sky Obscured)

35
37
34
34
59
80
96
97
99
100
64
77
46
50
54
50
43
31
27
27
29
29
32
29

High Clouds (% Sky Obscured)

65
51
44
40
49
57
61
77
87
100
63
81
21
61
11
12
67
61
100
98
96
93
78
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 (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

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
7
2
8
10
20
28
40
23
8
18
19
9
5
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
73
71
74
83
86
92
92
95
95
96
96
96
95
95
93
90
83
78
73
68
68
69
69

Pressure (mb)

1027
1027
1027
1027
1026
1027
1027
1027
1027
1027
1027
1027
1027
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1025

Ozone (du)

352
353
354
353
353
353
353
353
356
360
363
361
363
364
362
358
355
353
351
349
349
348
346
345

Thursday 9

Waxing Crescent 2%

06:03

23:27

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
12 Bad
13 Bad
14 Bad

Sun - Rise: 05:14, Set: 20:50, Transit: 13:03. Moon - Rise: 06:03, Set: 23:27. Civil Dark: 21:32 - 04:32. Nautical Dark: 22:30 - 03:33. Astro Dark: 00:00 - 01:59

Total Clouds (% Sky Obscured)

69
75
82
90
93
97
100
99
97
96
95
94
93
95
97
99
98
98
97
98
99
100
98
95

Low Clouds (% Sky Obscured)

9
5
4
1
1
1
1
1
0
0
10
20
29
31
35
52
11
11
15
27
42
58
61
65

Medium Clouds (% Sky Obscured)

31
51
48
38
32
36
40
45
46
37
43
57
55
65
73
84
74
85
90
92
94
96
91
85

High Clouds (% Sky Obscured)

43
52
70
88
92
96
100
97
95
93
92
89
87
90
90
94
97
94
91
87
82
76
45
21

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
8

Fog (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

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
Very Light Rain

Precipitation Probability (%)

0
0
2
1
0
0
0
0
0
0
0
0
0
0
1
3
8
7
3
12
19
21
33
45

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
0.2

Wind Speed/Direction (mph)

5
5
5
4
4
3
3
2
2
2
2
2
2
2
2
2
2
1
2
3
4
4
5
5

Chance of Frost

Temperature (°C)

18
19
18
18
18
16
14
13
12
11
11
11
10
10
10
11
11
14
15
17
18
18
19
20

Feels Like (°C)

17
17
18
18
18
16
14
13
12
11
11
11
10
10
10
10
11
14
14
16
16
16
16
20

Dew Point (°C)

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

Relative Humidity (%)

70
71
73
77
85
85
86
87
89
88
88
90
90
91
91
93
91
89
86
83
81
78
75
74

Pressure (mb)

1025
1025
1024
1024
1024
1024
1024
1025
1025
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023
1022
1022

Ozone (du)

344
342
340
338
337
337
337
336
336
336
335
335
335
335
334
337
339
340
341
342
344
346
347
348

Friday 10

Waxing Crescent 8%

06:52

00:42

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
12 Bad
13 Bad
14 Bad

Sun - Rise: 05:13, Set: 20:51, Transit: 13:03. Moon - Rise: 06:52, Set: 00:42. Civil Dark: 21:34 - 04:30. Nautical Dark: 22:33 - 03:30. Astro Dark: 00:07 - 01:52

Total Clouds (% Sky Obscured)

92
90
90
89
83
78
72
62
54
45
58
70
83
85
88
90
81
76
69
83
91
98
96
93

Low Clouds (% Sky Obscured)

68
67
66
64
54
46
38
27
17
6
9
12
15
10
5
1
13
26
38
50
62
73
69
68

Medium Clouds (% Sky Obscured)

79
74
67
62
58
54
50
42
34
27
24
23
24
46
68
85
72
60
53
52
56
51
53
51

High Clouds (% Sky Obscured)

3
2
1
0
1
1
2
6
12
17
35
53
70
58
46
37
46
57
63
60
53
42
29
18

ISS Passover

Visibility (miles)

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

Fog (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Precipitation Type

None
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

Precipitation Probability (%)

45
50
62
55
49
47
31
21
15
3
2
1
0
0
0
0
5
9
10
23
38
49
42
43

Precipitation Amount (mm)

0
0.2
0.4
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
20
20
19
19
17
16
15
14
13
13
12
12
11
12
12
12
14
15
16
17
18
19
19

Feels Like (°C)

20
19
20
19
19
18
18
18
17
17
16
12
13
12
11
11
11
13
14
15
15
16
16
19

Dew Point (°C)

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

Relative Humidity (%)

72
72
75
80
82
83
87
89
90
95
98
98
98
96
95
95
93
92
89
89
86
82
80
80

Pressure (mb)

1021
1021
1021
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1020
1020
1021
1021
1021
1021
1021
1021
1020
1020
1020

Ozone (du)

348
349
347
346
345
345
345
345
345
344
344
343
343
343
343
344
345
346
348
349
351
353
355
357

Saturday 11

Waxing Crescent 15%

07:58

01:38

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 OK
05 OK
06 OK
07 OK
08 Good
09 Good
10 OK
11 OK
12 OK

Sun - Rise: 05:11, Set: 20:53, Transit: 13:03. Moon - Rise: 07:58, Set: 01:38. Civil Dark: 21:36 - 04:28. Nautical Dark: 22:35 - 03:27. Astro Dark: 00:14 - 01:43

Total Clouds (% Sky Obscured)

91
88
83
78
85
91
98
98
99
99
83
67
50
37
25
15
14
11
8
16
24
32

Low Clouds (% Sky Obscured)

65
62
60
60
64
70
68
72
76
80
64
48
30
27
27
29
21
12
6
14
22
30

Medium Clouds (% Sky Obscured)

51
35
19
4
4
4
3
4
3
3
3
3
3
3
3
3
3
3
3
2
1
0

High Clouds (% Sky Obscured)

7
7
9
10
15
15
10
10
10
15
13
7
0
0
0
0
0
0
0
1
1
2

ISS Passover

Visibility (miles)

8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Precipitation Type

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 (%)

51
45
33
27
23
18
10
10
9
1
1
0
0
0
0
0
0
0
0
5
7
7

Precipitation Amount (mm)

0.2
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
7
6
6
6
6
6
5
5
5
5
5
5
5
6
7
9
11
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
19
19
19
19
17
16
16
15
14
14
10
10
10
9
9
9
10
11
12
13
13

Dew Point (°C)

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

Relative Humidity (%)

80
80
82
85
86
89
90
92
92
93
92
91
93
93
93
91
91
87
84
80
77
74

Pressure (mb)

1020
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1018

Ozone (du)

359
362
361
361
360
362
363
364
365
366
367
366
364
363
363
364
364
365
366
367
368
369

Forecast for Ashbourne, Derbyshire, United Kingdom (53.02,-1.73)

Generated: 05/05/24 15:57:36. Forecast: 05/05/24 to 11/05/24. Timezone: UTC+1.00