Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 19

Waxing Gibbous 87%

16:45

03:46

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

Sun - Rise: 05:02, Set: 21:13, Transit: 13:08. Moon - Rise: 16:45, Set: 03:46. Civil Dark: 21:59 - 04:16. Nautical Dark: 23:06 - 03:07. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

20
21
4
1
4
5
5
4
6
10
23
30
33
36
45
45
53
72
96
97
87
90
99
99

Low Clouds (% Sky Obscured)

34
5
0
1
2
3
3
2
2
2
16
23
17
5
22
25
32
32
57
61
63
69
95
81

Medium Clouds (% Sky Obscured)

4
0
0
0
0
2
2
2
4
9
14
21
23
29
33
29
33
46
47
56
52
70
64
62

High Clouds (% Sky Obscured)

1
1
0
0
1
0
1
0
0
0
0
0
1
3
4
3
6
29
70
85
69
52
32
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 (%)

0
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
17

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)

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

Chance of Frost

Temperature (°C)

21
20
20
19
18
16
16
15
14
13
13
12
12
11
11
12
13
14
15
16
17
18
18
18

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

50
53
58
63
73
77
75
76
80
80
81
83
84
84
86
83
79
75
70
67
66
63
61
64

Pressure (mb)

1016
1016
1015
1015
1016
1016
1017
1017
1017
1017
1017
1017
1017
1016
1017
1017
1017
1017
1017
1016
1016
1015
1015
1014

Ozone (du)

387
386
385
384
385
385
385
385
385
384
384
384
384
384
383
383
383
384
386
388
389
389
390
390

Monday 20

Waxing Gibbous 93%

18:00

03:55

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 OK
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 05:01, Set: 21:14, Transit: 13:08. Moon - Rise: 18:00, Set: 03:55. Civil Dark: 22:01 - 04:14. Nautical Dark: 23:09 - 03:04. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

92
87
80
73
69
70
52
67
62
64
61
54
51
75
41
78
91
58
63
66
75
77
91
91

Low Clouds (% Sky Obscured)

73
62
58
70
68
70
46
36
28
30
28
22
12
20
8
37
25
35
35
35
32
58
54
62

Medium Clouds (% Sky Obscured)

43
38
31
8
0
0
0
11
35
42
37
31
24
37
10
70
62
24
54
63
67
68
83
82

High Clouds (% Sky Obscured)

2
7
0
0
0
1
8
52
62
44
14
3
12
17
17
3
60
60
60
65
65
75
75
70

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
9
9
3
6

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
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

21
27
27
15
11
0
0
0
0
0
0
0
0
0
0
0
0
0
1
4
11
52
72
75

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.6
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
16
16
15
15
14
12
11
10
9
8
8
7
7
7
9
9
10
11
12
12
14
14
13

Dew Point (°C)

12
12
13
13
13
12
11
9
8
7
6
4
3
2
2
3
3
4
5
7
8
9
12
13

Relative Humidity (%)

68
72
76
79
81
82
82
77
75
71
70
65
61
59
60
59
54
54
56
61
63
61
80
90

Pressure (mb)

1014
1014
1013
1013
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1011
1012
1011
1011
1011
1011
1011
1010
1010
1010

Ozone (du)

391
393
393
395
396
395
395
395
397
399
402
405
408
408
405
405
404
402
402
401
403
401
401
402

Tuesday 21

Waxing Gibbous 97%

19:17

04:07

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
15 Bad

Sun - Rise: 04:59, Set: 21:16, Transit: 13:08. Moon - Rise: 19:17, Set: 04:07. Civil Dark: 22:02 - 04:12. Nautical Dark: 23:12 - 03:02. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

93
100
100
100
100
100
100
100
100
100
100
98
83
68
52
88
93
82
97
93
87
73
77
81

Low Clouds (% Sky Obscured)

67
63
63
40
30
29
25
25
56
63
61
61
58
46
36
75
72
73
68
63
53
28
14
1

Medium Clouds (% Sky Obscured)

79
71
62
54
100
100
77
72
75
76
76
76
25
0
0
1
1
1
1
1
0
20
40
60

High Clouds (% Sky Obscured)

83
100
100
100
100
100
100
100
100
90
100
46
16
19
11
46
50
14
75
80
80
80
85
80

ISS Passover

Visibility (miles)

5
2
8
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

Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
57
27
38
20
18
3
2
1
1
0
0
0
0
0
0
2
9
10
12
9
5
4

Precipitation Amount (mm)

0.7
0.7
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
1
2
2
2
2
2
1
2
2
2
1
1
2
3
5
7
8
9
10
10
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
95
95
93
95
95
95
95
95
95
95
95
95
95
95
93
89
87
86
87
83
78
74
73

Pressure (mb)

1010
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1010
1010
1010
1010
1010
1011
1011
1011
1011

Ozone (du)

401
400
403
407
410
409
409
408
410
411
412
413
413
410
406
402
399
395
392
391
392
392
391
392

Wednesday 22

Waxing Gibbous 100%

20:38

04:23

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
15 Bad

Sun - Rise: 04:58, Set: 21:17, Transit: 13:08. Moon - Rise: 20:38, Set: 04:23. Civil Dark: 22:04 - 04:11. Nautical Dark: 23:15 - 02:59. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

77
67
64
63
60
74
93
88
83
60
74
100
100
100
100
100
100
100
100
100
100
99
94
95

Low Clouds (% Sky Obscured)

8
15
24
30
33
46
60
57
54
45
53
67
66
69
70
71
71
71
72
77
80
81
80
83

Medium Clouds (% Sky Obscured)

67
69
76
81
81
85
81
81
76
72
62
62
56
55
55
55
55
55
55
55
55
60
66
71

High Clouds (% Sky Obscured)

85
75
65
60
60
50
40
35
30
25
25
25
20
20
20
20
25
25
25
30
33
42
43
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

6
7
2
4
4
0
11
5
2
32
31
27
49
53
49
82
88
86
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.5
0.6
0.7
0.9
1.4
0.8
0.8
0.9

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
67
70
82
89
89
86
86
92
92
93
87
84
80
83
89
87
86
84
83
84
84
83
79

Pressure (mb)

1011
1011
1011
1012
1012
1012
1013
1013
1013
1013
1013
1014
1014
1014
1014
1015
1015
1015
1016
1016
1016
1016
1016
1016

Ozone (du)

392
385
375
370
367
365
364
365
364
365
367
368
371
373
376
378
379
379
380
383
386
387
386
385

Thursday 23

Full Moon 100%

22:00

04:48

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
15 Bad

Sun - Rise: 04:57, Set: 21:19, Transit: 13:08. Moon - Rise: 22:00, Set: 04:48. Civil Dark: 22:06 - 04:09. Nautical Dark: 23:17 - 02:57. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
96
93
89
88
88
84
83
82
80
68
60
51
93
89
83
68
54
41
47
60
68

Low Clouds (% Sky Obscured)

82
80
76
76
75
75
75
75
76
75
69
67
53
41
25
89
86
83
81
79
77
81
78
78

Medium Clouds (% Sky Obscured)

60
43
27
25
24
22
15
9
5
6
8
9
8
7
6
36
35
34
39
40
40
40
45
50

High Clouds (% Sky Obscured)

45
50
55
37
20
0
0
0
0
0
0
1
0
0
0
0
0
0
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

Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

93
77
46
48
43
10
18
8
1
1
3
0
0
0
0
6
6
3
11
11
8
19
21
19

Precipitation Amount (mm)

0.5
0.4
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
5
4
5
5
6
6
6
6
6
7
8
8
9
8
8
9
10
11
11
10
10
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
83
82
82
83
83
81
81
80
80
81
81
83
84
83
81
76
72
70
68
65
63
64
65

Pressure (mb)

1016
1016
1016
1017
1017
1017
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

384
383
382
384
386
387
387
388
390
389
388
388
388
386
384
381
381
381
381
380
379
378
377
377

Friday 24

Waning Gibbous 98%

23:18

05:26

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
15 Bad

Sun - Rise: 04:56, Set: 21:20, Transit: 13:09. Moon - Rise: 23:18, Set: 05:26. Civil Dark: 22:08 - 04:08. Nautical Dark: 23:20 - 02:54. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

71
71
68
66
55
52
64
80
97
96
96
97
96
96
96
97
98
100
100
100
100
100
99
99

Low Clouds (% Sky Obscured)

68
52
39
40
41
37
41
44
48
53
59
60
60
60
55
59
59
63
78
90
100
94
88
82

Medium Clouds (% Sky Obscured)

53
51
54
45
36
27
43
60
80
74
71
69
64
58
54
56
59
63
75
87
99
96
93
90

High Clouds (% Sky Obscured)

1
0
0
1
4
10
30
56
80
60
40
20
27
34
39
50
62
75
80
88
92
89
89
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
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
None
None
None
Very Light Rain
Very Light Rain

Precipitation Probability (%)

24
23
17
17
13
7
17
21
22
25
27
30
20
13
4
5
4
1
15
21
23
47
60
64

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
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
67
67
67
73
79
84
86
86
86
86
87
86
86
86
87
83
79
76
77
78
79
81
83

Pressure (mb)

1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1014
1014

Ozone (du)

376
374
373
372
370
368
365
366
367
367
368
368
369
366
363
359
360
360
360
362
363
365
366
368

Saturday 25

Waning Gibbous 93%

00:23

06:22

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

Sun - Rise: 04:54, Set: 21:21, Transit: 13:09. Moon - Rise: 00:23, Set: 06:22. Civil Dark: 22:09 - 04:06. Nautical Dark: 23:23 - 02:52. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

99
100
100
97
93
90
90
90
91
95
98
100
100
99
99
98
98
95
96
96
99

Low Clouds (% Sky Obscured)

77
72
68
65
58
51
46
40
40
40
45
45
45
44
34
29
30
30
40
50
59

Medium Clouds (% Sky Obscured)

88
85
83
78
78
78
83
85
87
83
79
73
75
74
68
61
52
46
42
39
36

High Clouds (% Sky Obscured)

95
98
100
95
91
86
77
69
57
43
31
20
22
26
22
17
8
1
4
7
9

ISS Passover

Visibility (miles)

8
8
9
9
9
9
9
8
7
6
5
4
3
5
7
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

Precipitation Type

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

Precipitation Probability (%)

51
41
31
36
39
40
41
45
51
53
52
47
48
49
51
46
40
33
48
54
52

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
83
80
80
80
82
81
84
87
90
92
93
96
95
95
95
93
92
90
92
92

Pressure (mb)

1014
1013
1013
1013
1013
1013
1013
1012
1012
1012
1011
1011
1011
1011
1011
1011
1011
1011
1010
1010
1010

Ozone (du)

370
372
374
376
381
386
391
396
401
407
408
409
410
413
416
419
422
425
428
430
433

Forecast for Vauxhall, Liverpool, United Kingdom (53.41,-2.99)

Generated: 19/05/24 16:00:51. Forecast: 19/05/24 to 25/05/24. Timezone: UTC+1.00