Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 27

Waning Gibbous 49%

23:23

13:23

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

Sun - Rise: 05:21, Set: 21:03, Transit: 13:11. Moon - Rise: 23:23, Set: 13:23. Civil Dark: 21:46 - 04:38. Nautical Dark: 22:45 - 03:40. Astro Dark: 00:24 - 02:05

Total Clouds (% Sky Obscured)

0
5
22
51
67
82
95
95
100
74
26
19
21
5
1
0
0
0
0
0
0
0
3
1

Low Clouds (% Sky Obscured)

24
35
34
27
29
47
56
81
57
47
14
7
19
3
1
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

35
21
20
30
50
54
69
87
90
35
19
12
12
2
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
1

ISS Passover

Visibility (miles)

9
9
9
9
8
9
9
7
9
9
9
8
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
4
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
10
13
7
23
21
16
10
20
15
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
7
8
9
8
9
12
9
8
7
6
5
4
3
3
2
2
2
2
2
2
2
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
74
66
60
58
54
52
60
73
76
63
69
78
83
86
87
87
87
89
89
90
92
90
84

Pressure (mb)

1014
1014
1014
1014
1014
1014
1014
1015
1015
1016
1016
1017
1018
1019
1019
1020
1021
1021
1022
1022
1023
1024
1024
1025

Ozone (du)

367
367
367
369
373
376
379
384
392
391
388
385
385
382
375
378
371
366
363
361
360
359
357
357

Sunday 28

Third Quarter 37%

23:40

14:51

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

Sun - Rise: 05:22, Set: 21:02, Transit: 13:11. Moon - Rise: 23:40, Set: 14:51. Civil Dark: 21:44 - 04:40. Nautical Dark: 22:43 - 03:42. Astro Dark: 00:17 - 02:11

Total Clouds (% Sky Obscured)

12
6
32
43
35
18
61
66
75
83
42
50
45
81
81
70
65
70
70
73
64
57
88
63

Low Clouds (% Sky Obscured)

0
0
32
40
32
16
35
43
9
27
26
4
9
13
50
44
18
25
13
0
3
9
10
18

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
4
19
24
23
30
25
26
20
0
0
0
0
0
0
2
0
0

High Clouds (% Sky Obscured)

15
7
3
4
3
4
38
30
55
50
4
13
2
50
50
55
55
50
62
75
72
55
81
48

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)

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

Chance of Frost

Temperature (°C)

15
17
18
20
21
22
23
23
23
23
23
23
21
20
19
17
17
16
15
14
13
13
12
14

Feels Like (°C)

16
18
19
21
22
23
24
23
24
23
22
25
22
20
17
16
15
15
14
13
12
12
11
13

Dew Point (°C)

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

Relative Humidity (%)

79
75
70
65
60
56
52
50
50
50
51
59
67
70
70
70
75
82
83
83
84
83
81
78

Pressure (mb)

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

Ozone (du)

356
356
355
353
353
351
350
349
347
345
340
337
333
332
331
330
329
330
329
329
327
327
326
325

Monday 29

Waning Crescent 35%

00:02

16:19

08 Bad
09 OK
10 OK
11 OK
12 OK
13 Good
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

Sun - Rise: 05:24, Set: 21:00, Transit: 13:11. Moon - Rise: 00:02, Set: 16:19. Civil Dark: 21:42 - 04:42. Nautical Dark: 22:40 - 03:44. Astro Dark: 00:11 - 02:17

Total Clouds (% Sky Obscured)

68
48
37
32
36
18
23
23
23
28
37
37
49
58
99
71
100
90
80
70
73
80
86
77

Low Clouds (% Sky Obscured)

19
12
0
29
22
15
21
26
27
29
35
24
27
18
7
0
11
7
3
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
6
4
2
6
3
22
20
20
23
22
23
37
22

High Clouds (% Sky Obscured)

58
36
30
6
13
3
3
4
0
1
2
8
36
56
98
69
99
81
66
50
59
65
75
67

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)

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

Chance of Frost

Temperature (°C)

16
18
20
22
23
24
25
25
26
25
25
25
24
22
21
19
19
18
18
17
16
16
16
16

Feels Like (°C)

15
18
20
21
24
24
26
26
27
27
27
28
27
25
24
19
19
19
18
17
17
16
16
16

Dew Point (°C)

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

Relative Humidity (%)

72
67
65
61
57
53
51
48
48
48
48
56
62
67
69
71
75
77
78
81
82
83
85
83

Pressure (mb)

1023
1023
1022
1022
1021
1021
1020
1020
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017

Ozone (du)

324
323
323
322
321
321
320
320
319
320
320
320
320
319
319
318
318
318
318
318
318
317
318
317

Tuesday 30

Waning Crescent 27%

00:34

17:44

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
06 Bad
07 Bad

Sun - Rise: 05:25, Set: 20:58, Transit: 13:11. Moon - Rise: 00:34, Set: 17:44. Civil Dark: 21:40 - 04:44. Nautical Dark: 22:38 - 03:47. Astro Dark: 00:05 - 02:23

Total Clouds (% Sky Obscured)

69
63
71
82
93
95
81
94
97
100
100
100
84
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
15
31
49
56
57
58
71
63
70
84
84
92
89

Medium Clouds (% Sky Obscured)

20
17
15
21
13
9
8
7
15
39
27
43
59
89
95
77
90
90
90
89
93
96
100
89

High Clouds (% Sky Obscured)

65
58
72
82
91
94
64
84
92
100
100
100
48
100
100
100
100
100
100
100
100
100
88
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
1
2
2
12
17
18
25
31
39
48
55
61
74
79
88
93

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.4
0.6
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
20
21
23
24
26
26
27
27
27
26
26
24
23
21
21
20
20
19
19
18
18
18
18

Feels Like (°C)

18
20
22
23
24
25
26
28
28
28
27
27
25
23
21
20
20
18
18
19
18
18
18
17

Dew Point (°C)

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

Relative Humidity (%)

77
72
67
62
57
52
49
47
47
46
49
60
63
68
77
76
76
70
64
67
69
70
70
73

Pressure (mb)

1017
1017
1017
1017
1016
1016
1016
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1012
1013
1013
1013

Ozone (du)

316
315
316
318
320
320
321
320
318
316
315
315
316
313
312
313
314
314
313
314
315
317
319
322

Wednesday 31

Waning Crescent 17%

01:20

18:58

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
06 Bad
07 Bad

Sun - Rise: 05:27, Set: 20:57, Transit: 13:11. Moon - Rise: 01:20, Set: 18:58. Civil Dark: 21:38 - 04:45. Nautical Dark: 22:35 - 03:49. Astro Dark: 23:59 - 02:28

Total Clouds (% Sky Obscured)

100
91
89
79
74
91
100
93
93
76
64
91
92
92
95
97
100
92
85
81
80
76
75
80

Low Clouds (% Sky Obscured)

81
83
83
73
47
68
86
58
71
64
55
78
80
82
77
68
58
48
50
55
56
58
51
54

Medium Clouds (% Sky Obscured)

59
57
59
58
70
54
30
4
3
2
2
34
44
56
62
67
72
70
68
66
52
45
35
27

High Clouds (% Sky Obscured)

100
58
62
57
52
43
44
75
86
18
3
42
44
41
56
75
100
77
59
45
35
23
9
6

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
5
3
5
7
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

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

Precipitation Probability (%)

95
95
95
89
80
61
42
8
14
9
6
51
51
44
47
50
52
65
74
87
90
88
82
59

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
18
18
19
19
20
21
21
22
22
22
21
21
21
20
20
19
19
19
18
18
18
17
17

Feels Like (°C)

17
16
18
18
19
20
21
21
22
22
22
22
23
23
22
22
22
21
19
18
19
18
17
16

Dew Point (°C)

13
14
13
13
12
12
14
16
16
16
16
16
17
17
17
17
17
17
17
17
18
17
16
16

Relative Humidity (%)

76
77
72
68
63
60
64
70
66
67
69
73
75
79
82
84
86
88
91
93
96
96
93
93

Pressure (mb)

1013
1013
1013
1013
1012
1012
1012
1012
1012
1012
1012
1012
1011
1012
1012
1011
1011
1011
1011
1011
1010
1010
1010
1011

Ozone (du)

326
326
326
327
329
329
326
324
324
326
328
330
330
330
329
330
331
332
333
334
335
337
339
341

Thursday 1

Waning Crescent 10%

02:22

19:55

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 OK
06 OK
07 Bad

Sun - Rise: 05:28, Set: 20:55, Transit: 13:11. Moon - Rise: 02:22, Set: 19:55. Civil Dark: 21:36 - 04:47. Nautical Dark: 22:33 - 03:52. Astro Dark: 23:54 - 02:33

Total Clouds (% Sky Obscured)

86
90
79
73
76
82
88
93
95
97
100
100
100
100
87
75
63
58
59
53
46
38
31
48

Low Clouds (% Sky Obscured)

58
64
56
56
59
59
57
57
60
66
72
66
61
58
39
19
0
11
22
30
34
37
42
52

Medium Clouds (% Sky Obscured)

20
12
10
5
1
12
27
40
37
34
36
44
51
53
57
55
53
42
35
26
20
13
3
2

High Clouds (% Sky Obscured)

3
0
20
40
65
50
47
57
74
86
100
90
80
70
69
74
68
46
21
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
8
8
8
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

36
10
9
8
3
10
22
34
61
87
95
95
95
74
54
33
1
1
0
0
0
0
0
5

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0.6
1.2
1.1
0.8
0.3
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
18
19
20
21
22
21
21
20
20
19
18
17
17
17
15
14
13
13
12
12
12
13
13

Feels Like (°C)

18
19
19
19
19
19
23
21
20
21
21
20
16
16
18
16
15
14
11
11
12
12
11
10

Dew Point (°C)

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

Relative Humidity (%)

89
85
80
71
63
56
57
57
59
62
67
71
74
79
83
85
86
86
89
90
92
93
93
93

Pressure (mb)

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

Ozone (du)

340
340
340
339
339
338
339
340
341
343
345
348
349
351
353
353
354
355
356
358
360
355
350
345

Friday 2

Waning Crescent 4%

03:35

20:35

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 OK
22 OK
23 OK
00 OK

Sun - Rise: 05:30, Set: 20:53, Transit: 13:11. Moon - Rise: 03:35, Set: 20:35. Civil Dark: 21:34 - 04:49. Nautical Dark: 22:30 - 03:54. Astro Dark: 23:49 - 02:37

Total Clouds (% Sky Obscured)

63
76
73
73
72
63
55
41
50
65
81
60
41
22
23
25
29

Low Clouds (% Sky Obscured)

61
69
67
68
69
64
57
49
52
55
57
54
51
49
50
54
56

Medium Clouds (% Sky Obscured)

1
0
9
20
34
32
26
24
16
9
4
2
1
0
2
3
5

High Clouds (% Sky Obscured)

1
1
1
1
0
1
1
2
2
2
2
2
2
1
1
1
1

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

7
8
10
10
8
8
9
9
12
11
13
13
11
6
6
4
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
79
72
65
60
54
52
51
49
54
60
65
71
77
83
86
89

Pressure (mb)

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

Ozone (du)

343
341
339
337
335
333
332
331
330
330
329
329
329
329
329
327
326

Forecast for Bilton, Warwickshire, United Kingdom (52.35,-1.29)

Generated: 27/07/24 08:25:08. Forecast: 27/07/24 to 02/08/24. Timezone: UTC+1.00