Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 29

Waning Gibbous 72%

03:06

08:21

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 05:30, Set: 20:34, Transit: 13:03. Moon - Rise: 03:06, Set: 08:21. Civil Dark: 21:14 - 04:49. Nautical Dark: 22:08 - 03:54. Astro Dark: 23:20 - 02:41

Total Clouds (% Sky Obscured)

59
55
77
84
92
100
99
100
99
100
100
100
99
98
97
99
100
100
100
100
100
100
100
97

Low Clouds (% Sky Obscured)

22
23
26
63
66
79
67
61
76
70
59
66
70
68
64
64
77
78
74
88
73
84
86
84

Medium Clouds (% Sky Obscured)

22
100
61
60
35
60
87
95
96
100
100
100
97
94
75
48
50
72
98
100
100
62
49
46

High Clouds (% Sky Obscured)

0
96
100
96
53
56
58
60
68
100
100
91
0
4
65
91
100
100
100
98
91
54
43
21

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
8
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 (%)

2
2
0
1
3
22
29
41
30
26
28
25
29
33
25
13
33
30
26
16
18
15
9
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
79
74
72
68
63
62
63
68
64
64
69
72
79
80
80
81
84
84
84
81
78
80
81

Pressure (mb)

1009
1009
1010
1010
1010
1010
1010
1010
1010
1010
1009
1009
1009
1009
1009
1010
1010
1010
1010
1010
1010
1010
1010
1010

Ozone (du)

446
444
442
446
446
442
439
441
441
441
439
442
444
441
436
436
435
434
435
437
438
435
432
429

Tuesday 30

Waning Gibbous 64%

03:34

09:40

06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
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: 05:28, Set: 20:36, Transit: 13:03. Moon - Rise: 03:34, Set: 09:40. Civil Dark: 21:16 - 04:47. Nautical Dark: 22:11 - 03:52. Astro Dark: 23:24 - 02:36

Total Clouds (% Sky Obscured)

96
75
75
85
91
55
58
33
43
35
50
56
74
79
80
79
76
78
84
81
95
100
100
96

Low Clouds (% Sky Obscured)

73
44
40
33
35
33
33
28
33
23
24
32
25
28
40
35
63
70
74
72
69
71
72
73

Medium Clouds (% Sky Obscured)

40
44
54
74
76
43
28
9
28
20
32
0
56
62
56
59
41
48
56
50
50
31
76
82

High Clouds (% Sky Obscured)

31
16
5
4
24
4
31
3
2
3
12
36
45
40
35
35
2
0
0
3
51
100
100
52

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
6
9
5
6
8
9
8
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
34

Precipitation Type

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

Precipitation Probability (%)

4
1
0
0
0
0
4
10
32
34
42
49
38
33
32
14
4
4
6
5
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

10
10
10
11
12
14
15
15
15
15
13
13
11
9
8
8
6
6
5
4
4
3
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
82
78
69
57
49
49
48
48
52
56
64
75
80
84
92
96
98
98
95
96
98
96
98

Pressure (mb)

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

Ozone (du)

428
425
424
425
424
423
425
430
434
439
438
436
432
431
432
433
434
437
440
440
438
438
438
438

Wednesday 1

Third Quarter 53%

03:52

11:10

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: 05:26, Set: 20:37, Transit: 13:03. Moon - Rise: 03:52, Set: 11:10. Civil Dark: 21:19 - 04:44. Nautical Dark: 22:14 - 03:49. Astro Dark: 23:29 - 02:31

Total Clouds (% Sky Obscured)

100
100
99
97
96
77
75
96
99
100
100
100
100
82
94
94
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

81
82
82
76
72
25
43
64
50
36
59
36
31
58
70
80
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

59
84
64
47
58
60
62
74
87
83
83
22
72
26
30
40
54
56
69
77
48
42
62
43

High Clouds (% Sky Obscured)

50
50
50
50
38
5
2
41
30
30
25
100
100
20
52
18
81
15
13
19
21
27
24
25

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
6
9
9
7
6
1
4
7
7
6
0
0

Fog (%)

100
100
2
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
1
1
4
3
5
22
29
33
41
27
14
8
5
0
0
8
5
5
3
4
4

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
95
90
87
82
70
62
59
64
70
74
76
86
87
90
93
93
95
95
93
95
95
95
96

Pressure (mb)

1010
1010
1010
1010
1010
1010
1010
1010
1009
1009
1009
1009
1009
1009
1010
1010
1010
1010
1010
1010
1009
1009
1009
1008

Ozone (du)

438
438
436
430
425
424
422
421
419
415
413
411
411
410
411
410
410
410
409
407
404
401
399
396

Thursday 2

Waning Crescent 41%

04:05

12:42

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: 20:39, Transit: 13:02. Moon - Rise: 04:05, Set: 12:42. Civil Dark: 21:21 - 04:42. Nautical Dark: 22:16 - 03:46. Astro Dark: 23:34 - 02:26

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
99
99
99
99
98
75
55
34
56
78
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
98
91
90
83
79
77
72
64
56
42
33
15
20
26
35
50
68

Medium Clouds (% Sky Obscured)

48
37
32
25
36
48
60
43
27
10
9
7
5
16
29
39
28
13
0
9
18
28
32
34

High Clouds (% Sky Obscured)

17
44
77
100
100
100
100
99
99
99
98
98
98
97
96
96
89
58
17
81
77
83
68
74

ISS Passover

Visibility (miles)

1
7
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
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Light Rain

Precipitation Probability (%)

0
19
26
29
52
70
83
74
63
49
42
32
16
11
10
5
13
17
33
34
28
33
60
76

Precipitation Amount (mm)

0
0
0
0
0
0.4
0.6
0.4
0.3
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
95
93
90
86
79
79
72
69
68
69
73
76
82
84
87
87
88
90
93
95
93
96
96

Pressure (mb)

1008
1008
1008
1007
1007
1007
1007
1006
1006
1006
1006
1006
1006
1006
1007
1007
1007
1008
1008
1008
1007
1007
1007
1007

Ozone (du)

395
395
394
393
391
389
388
386
383
381
382
381
380
379
380
380
379
380
379
378
377
376
375
375

Friday 3

Waning Crescent 29%

04:16

14:14

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: 05:22, Set: 20:41, Transit: 13:02. Moon - Rise: 04:16, Set: 14:14. Civil Dark: 21:23 - 04:40. Nautical Dark: 22:19 - 03:43. Astro Dark: 23:39 - 02:21

Total Clouds (% Sky Obscured)

100
100
100
100
99
99
98
97
97
97
98
99
100
71
77
86
91
95
98
91
79
69
63
61

Low Clouds (% Sky Obscured)

83
82
81
82
87
91
95
92
89
86
90
95
100
67
74
82
75
71
63
55
50
50
57
61

Medium Clouds (% Sky Obscured)

38
47
55
63
54
42
49
80
68
59
89
85
81
43
43
42
24
18
10
7
5
3
9
11

High Clouds (% Sky Obscured)

77
75
70
63
49
33
2
15
47
80
67
53
45
60
65
70
65
66
65
45
25
5
5
4

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
2
3
3
2
2
1
3
4
6
7
8
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

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

Precipitation Probability (%)

92
95
95
95
86
70
58
55
42
20
73
95
95
95
95
95
95
87
58
58
55
50
52
51

Precipitation Amount (mm)

0.6
0.8
0.9
1
0.7
0.4
0.4
0.4
0
0
0.5
1
0.8
1
1.1
1.3
1
0.6
0.2
0.3
0.2
0
0.2
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
95
96
95
93
90
89
95
95
90
96
98
98
98
98
98
98
98
98
96
96
96
96

Pressure (mb)

1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1010
1011
1011
1011
1011
1011
1011
1011
1011
1011

Ozone (du)

376
377
376
375
375
376
376
374
373
374
374
373
373
374
377
379
382
383
385
386
386
387
387
387

Saturday 4

Waning Crescent 19%

04:26

15:46

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: 05:20, Set: 20:43, Transit: 13:02. Moon - Rise: 04:26, Set: 15:46. Civil Dark: 21:25 - 04:38. Nautical Dark: 22:22 - 03:40. Astro Dark: 23:44 - 02:15

Total Clouds (% Sky Obscured)

66
64
67
70
70
79
80
79
75
76
74
72
66
68
73
71
73
76
73
66
65
64
58
48

Low Clouds (% Sky Obscured)

68
66
69
72
72
72
68
58
52
52
48
44
36
37
36
35
40
48
42
28
19
10
9
10

Medium Clouds (% Sky Obscured)

14
17
21
28
22
13
2
2
1
1
0
0
0
0
0
0
0
1
1
1
2
2
1
1

High Clouds (% Sky Obscured)

1
1
1
2
4
8
13
9
4
0
10
18
29
36
42
53
51
47
41
51
62
74
64
53

ISS Passover

Visibility (miles)

8
7
8
8
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 (%)

43
35
31
33
32
26
13
12
10
4
8
8
4
8
7
4
7
5
0
1
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
6
6
6
6
6
6
6
6
6
6
5
5
5
4
2
2
2
2
2
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
96
95
93
93
92
92
90
86
82
78
78
78
77
80
84
87
88
88
88
88
91
91
90

Pressure (mb)

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

Ozone (du)

387
387
388
390
391
393
396
399
398
397
396
396
396
397
398
399
400
402
404
406
406
407
407
407

Sunday 5

Waning Crescent 10%

04:36

17:17

06 OK
07 OK
08 OK
09 OK
10 OK
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 OK

Sun - Rise: 05:18, Set: 20:44, Transit: 13:02. Moon - Rise: 04:36, Set: 17:17. Civil Dark: 21:27 - 04:35. Nautical Dark: 22:24 - 03:37. Astro Dark: 23:49 - 02:09

Total Clouds (% Sky Obscured)

38
35
32
27
39
53
66
77
88
98
100
100
100
93
87
82
69
57
45

Low Clouds (% Sky Obscured)

9
15
20
25
24
26
29
45
62
78
69
61
53
36
19
2
6
9
13

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
4
7
7
5
3
2
1
1

High Clouds (% Sky Obscured)

39
30
20
13
29
45
58
69
80
92
87
86
70
57
54
47
39
31
22

ISS Passover

Visibility (miles)

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

Precipitation Type

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
6
8
9
16
20
22
24
23
13
14
11
4
6
4
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

7
7
7
7
7
7
7
7
8
8
9
9
9
9
9
8
9
8
8

Relative Humidity (%)

87
85
77
69
62
57
52
49
53
58
62
63
63
65
69
72
77
80
83

Pressure (mb)

1016
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017

Ozone (du)

407
407
407
407
407
406
405
404
404
403
403
402
402
402
402
402
403
401
399

Forecast for Peacock, Wakefield, United Kingdom (53.68,-1.51)

Generated: 29/04/24 06:32:23. Forecast: 29/04/24 to 05/05/24. Timezone: UTC+1.00