Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 17

Waxing Gibbous 72%

14:36

03:40

06 Bad
07 Bad
08 Bad
09 OK
10 OK
11 OK
12 OK
13 OK
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: 05:30, Set: 21:06, Transit: 13:19. Moon - Rise: 14:36, Set: 03:40. Civil Dark: 21:46 - 04:50. Nautical Dark: 22:40 - 03:55. Astro Dark: 23:58 - 02:35

Total Clouds (% Sky Obscured)

90
96
95
39
35
35
41
32
96
100
100
100
100
100
59
100
81
45
84
96
95
100
95
100

Low Clouds (% Sky Obscured)

35
6
24
6
1
1
11
37
40
39
52
45
24
8
9
2
0
1
0
0
23
50
41
10

Medium Clouds (% Sky Obscured)

60
96
35
35
35
40
14
0
0
0
44
100
100
93
47
62
42
27
11
2
10
48
52
52

High Clouds (% Sky Obscured)

9
40
22
50
45
55
44
0
92
100
100
100
100
100
65
100
88
68
64
91
91
99
91
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 (%)

10
42
78
48
9
0
1
3
1
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
1
10
1
2
2
3
11
4
2
2
0
0
0
0
0
0
0
0
0
0
2

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
0
2
3
5
7
8
9
7
7
8
9
8
8
7
7
6
5
5
5
5
5
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
11
11
12
13
14
14
13
16
13
12
12
12
12
12
11
11
11
11
11
10
12
11
11

Dew Point (°C)

10
10
10
10
11
12
11
10
11
11
12
12
12
12
12
12
11
11
11
11
11
12
12
12

Relative Humidity (%)

86
86
84
83
83
80
75
73
74
75
80
84
86
86
89
90
90
90
92
92
93
95
95
93

Pressure (mb)

1007
1007
1007
1008
1008
1009
1009
1010
1010
1010
1010
1011
1011
1012
1012
1013
1013
1013
1013
1013
1013
1014
1013
1014

Ozone (du)

406
407
408
411
413
416
418
417
411
407
406
404
402
399
396
392
390
388
387
386
386
385
384
385

Saturday 18

Waxing Gibbous 80%

15:44

03:51

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 Bad
00 OK
01 Bad
02 Bad
03 Bad
04 OK
05 OK

Sun - Rise: 05:29, Set: 21:07, Transit: 13:19. Moon - Rise: 15:44, Set: 03:51. Civil Dark: 21:48 - 04:48. Nautical Dark: 22:43 - 03:53. Astro Dark: 00:02 - 02:31

Total Clouds (% Sky Obscured)

98
91
99
98
100
97
83
73
85
85
84
77
65
73
64
47
29
49
38
47
46
59
28
37

Low Clouds (% Sky Obscured)

36
50
58
71
58
65
58
61
71
71
80
65
49
53
51
43
12
7
11
25
18
35
10
9

Medium Clouds (% Sky Obscured)

52
54
24
42
36
3
11
9
2
5
2
1
2
3
3
2
15
37
27
28
34
49
23
34

High Clouds (% Sky Obscured)

96
43
93
92
100
88
54
21
73
64
26
50
49
59
32
8
3
4
0
0
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
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
1
1
3
2
2
0
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)

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

Chance of Frost

Temperature (°C)

13
13
13
13
13
13
13
14
14
14
14
13
13
13
13
13
13
13
13
13
13
13
13
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
92
92
87
87
89
90
90
92
92
92
92
93
95
96
95
95
95
93
93
93
92
92

Pressure (mb)

1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1015
1015
1015
1015
1015
1014
1014
1014
1014
1014

Ozone (du)

385
386
385
386
386
386
386
386
385
384
383
382
381
381
382
382
383
385
388
392
390
389
388
387

Sunday 19

Waxing Gibbous 87%

16:53

04:02

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

Sun - Rise: 05:28, Set: 21:09, Transit: 13:19. Moon - Rise: 16:53, Set: 04:02. Civil Dark: 21:49 - 04:47. Nautical Dark: 22:45 - 03:51. Astro Dark: 00:06 - 02:27

Total Clouds (% Sky Obscured)

33
27
27
22
35
0
0
0
4
8
7
4
1
4
17
38
39
19
0
14
28
42
32
28

Low Clouds (% Sky Obscured)

2
3
2
0
0
0
0
0
3
7
5
4
1
3
10
24
24
12
0
7
14
19
13
7

Medium Clouds (% Sky Obscured)

35
28
28
26
44
0
0
0
0
0
0
0
0
0
0
0
0
0
0
14
28
38
33
29

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
0
0
0
0
0
0
2
0
0
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 (%)

45
83
73
34
18
27
34
16
1
5
2
2
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
0
0
1
1
1
1
1
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
11
11
11
11
11
11
10
11
11

Relative Humidity (%)

92
92
89
87
83
80
80
79
80
80
80
79
80
83
86
87
86
89
89
87
87
86
89
87

Pressure (mb)

1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1015
1015
1015
1015
1015
1014
1014
1014
1014

Ozone (du)

387
389
391
391
390
391
392
391
389
388
388
390
390
390
391
391
391
392
392
391
392
391
390
389

Monday 20

Waxing Gibbous 93%

18:03

04:15

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

Sun - Rise: 05:26, Set: 21:10, Transit: 13:19. Moon - Rise: 18:03, Set: 04:15. Civil Dark: 21:51 - 04:45. Nautical Dark: 22:47 - 03:49. Astro Dark: 00:10 - 02:23

Total Clouds (% Sky Obscured)

23
17
12
6
4
2
0
16
35
38
42
42
19
1
2
2
20
39
56
74
83
94
93
84

Low Clouds (% Sky Obscured)

0
2
5
7
5
3
0
10
22
24
23
23
9
0
0
1
20
40
57
59
68
70
77
71

Medium Clouds (% Sky Obscured)

21
15
8
0
0
0
0
0
0
0
0
0
0
1
2
2
2
2
3
2
3
3
5
3

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
3
4
4
42
56
65
65
41

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
1
1
1
1
1
0
0
0
0
0
0
0
0
1
3
5
10
10

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
86
79
75
72
74
75
78
79
82
82
82
80
80
86
89
90
89
89
90
89
90
90
90

Pressure (mb)

1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1013
1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011

Ozone (du)

388
388
387
387
388
389
390
389
389
389
389
390
390
391
391
391
392
393
393
392
390
389
388
388

Tuesday 21

Waxing Gibbous 97%

19:17

04:31

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: 05:25, Set: 21:11, Transit: 13:19. Moon - Rise: 19:17, Set: 04:31. Civil Dark: 21:52 - 04:44. Nautical Dark: 22:49 - 03:47. Astro Dark: 00:15 - 02:19

Total Clouds (% Sky Obscured)

83
92
94
96
94
92
83
65
71
82
74
75
65
69
73
77
79
82
85
75
66
58
51
40

Low Clouds (% Sky Obscured)

75
84
82
81
80
80
75
55
52
47
31
25
18
59
68
77
75
70
66
59
53
45
47
48

Medium Clouds (% Sky Obscured)

39
59
76
91
79
70
46
46
50
57
57
53
52
72
72
67
68
66
66
49
35
25
17
9

High Clouds (% Sky Obscured)

3
3
28
52
70
56
33
15
24
45
58
51
31
19
12
6
9
13
16
24
31
39
30
17

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 (%)

5
9
15
23
29
25
23
19
18
18
21
21
13
9
8
2
5
6
7
10
12
12
15
14

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
12
12
11
12
11
11
11
11
11
11
11
11
11
11
11
11
10
10
10
10
10
10
10

Relative Humidity (%)

93
95
93
90
92
90
87
86
83
82
84
84
84
84
86
87
92
89
89
89
90
92
93
93

Pressure (mb)

1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1015

Ozone (du)

388
388
389
390
392
393
395
397
398
399
400
399
399
398
397
396
394
392
389
387
384
381
378
375

Wednesday 22

Waxing Gibbous 100%

20:33

04:52

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 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 05:24, Set: 21:13, Transit: 13:19. Moon - Rise: 20:33, Set: 04:52. Civil Dark: 21:54 - 04:43. Nautical Dark: 22:51 - 03:46. Astro Dark: 00:19 - 02:14

Total Clouds (% Sky Obscured)

27
35
40
45
52
59
67
63
62
58
66
72
75
78
80
82
72
66
59
63
71
77
83
89

Low Clouds (% Sky Obscured)

45
42
38
34
43
52
62
53
44
36
43
52
58
58
55
56
53
50
46
54
59
61
65
68

Medium Clouds (% Sky Obscured)

1
8
14
17
22
24
28
22
17
11
12
11
10
7
4
1
0
0
0
5
11
16
11
6

High Clouds (% Sky Obscured)

5
11
16
21
16
11
5
4
4
3
21
39
58
41
20
1
0
0
0
3
5
5
3
4

ISS Passover

Visibility (miles)

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

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
Very Light Rain
Light Rain

Precipitation Probability (%)

9
22
26
28
25
22
16
15
16
18
22
24
25
27
29
33
34
37
39
41
46
53
63
71

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
0.3
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
11
11
11
11
12
12
12
12
12
12
12
12
11
11
11
11
11
11
11
11
11
11
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
92
90
90
88
84
81
79
80
81
83
81
81
83
81
81
80
81
80
81
83
85
87
87

Pressure (mb)

1015
1015
1016
1016
1017
1017
1017
1018
1018
1018
1018
1018
1019
1019
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021

Ozone (du)

372
369
372
375
377
379
380
381
386
391
396
399
402
406
410
414
418
419
420
421
420
420
419
419

Thursday 23

Full Moon 100%

21:50

05:21

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

Sun - Rise: 05:23, Set: 21:14, Transit: 13:19. Moon - Rise: 21:50, Set: 05:21. Civil Dark: 21:55 - 04:42. Nautical Dark: 22:53 - 03:44. Astro Dark: 00:24 - 02:09

Total Clouds (% Sky Obscured)

96
98
99
100
77
57
40
60
80
100
95
92
90
90
90
93
83
73
67

Low Clouds (% Sky Obscured)

70
74
76
80
63
46
28
24
29
35
35
40
40
46
46
47
32
17
2

Medium Clouds (% Sky Obscured)

1
9
16
22
20
18
16
16
16
16
18
23
34
39
40
45
46
52
53

High Clouds (% Sky Obscured)

5
5
5
10
14
11
1
15
31
45
30
10
0
7
14
21
19
20
18

ISS Passover

Visibility (miles)

5
5
5
5
4
6
7
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

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

Precipitation Probability (%)

76
71
65
58
48
42
39
31
25
24
21
17
9
7
4
0
0
0
0

Precipitation Amount (mm)

0.5
0.4
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
11
11
11
11
12
12
12
12
12
12
12
12
12
12
12
12
12
12

Feels Like (°C)

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

Dew Point (°C)

9
9
9
9
9
10
10
10
10
10
10
10
10
10
9
9
9
9
9

Relative Humidity (%)

87
87
87
88
87
87
87
86
87
87
89
89
86
86
84
84
83
84
84

Pressure (mb)

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

Ozone (du)

419
419
419
418
417
414
412
410
408
406
404
403
402
402
399
397
395
392
389

Forecast for Lower Boscaswell, Cornwall, United Kingdom (50.15,-5.67)

Generated: 17/05/24 06:27:25. Forecast: 17/05/24 to 23/05/24. Timezone: UTC+1.00