Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 23

Waxing Gibbous 100%

20:10

05:46

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
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 05:48, Set: 20:22, Transit: 13:06. Moon - Rise: 20:10, Set: 05:46. Civil Dark: 21:00 - 05:10. Nautical Dark: 21:49 - 04:21. Astro Dark: 22:47 - 03:22

Total Clouds (% Sky Obscured)

87
87
87
100
100
93
68
56
94
100
96
97
96
100
100
100
95
100
99
82
67
54
52
63

Low Clouds (% Sky Obscured)

99
99
95
99
100
99
91
100
100
100
100
96
94
92
98
100
92
100
98
85
74
58
40
58

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
2
5
19
34
40
40
40
40
31
26
38
1
0
0
0
0

High Clouds (% Sky Obscured)

91
79
70
19
5
3
6
3
7
4
3
4
0
0
0
0
0
0
0
5
4
3
0
0

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
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

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
8
24
38
45
26
8
4
2
0
0
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

11
12
13
12
10
10
8
8
6
3
4
4
4
4
4
4
4
5
5
6
7
7
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
4
4
5
5
5
6
6
4
5
5
5
4
3
3
3
3
3
2
1
0
1
2
4

Dew Point (°C)

2
2
2
2
1
1
1
1
1
2
2
2
2
2
2
2
2
1
1
-1
-2
-1
-2
-2

Relative Humidity (%)

63
60
60
58
54
55
54
57
64
69
69
69
71
75
76
78
78
78
75
69
66
63
58
54

Pressure (mb)

1024
1024
1024
1023
1023
1023
1022
1023
1023
1023
1023
1022
1022
1022
1021
1021
1020
1020
1020
1020
1020
1020
1020
1019

Ozone (du)

412
412
403
398
391
388
386
387
389
394
396
397
398
399
401
401
400
398
397
399
404
407
409
406

Wednesday 24

Full Moon 99%

21:27

06:00

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

Sun - Rise: 05:46, Set: 20:24, Transit: 13:06. Moon - Rise: 21:27, Set: 06:00. Civil Dark: 21:02 - 05:08. Nautical Dark: 21:51 - 04:18. Astro Dark: 22:50 - 03:18

Total Clouds (% Sky Obscured)

72
78
79
72
77
84
74
61
38
4
7
46
42
27
30
74
85
98
93
92
87
87
85
91

Low Clouds (% Sky Obscured)

67
76
78
72
78
84
73
61
38
2
5
41
34
22
11
2
16
55
41
48
24
39
55
84

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
44
36
42
57
59
68
75
63
68

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
4
4
6
9
32
48
59
73
88
80
75
63
64
51
18

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 (%)

1
0
0
0
0
0
7
0
0
0
0
0
0
0
0
0
0
1
6
6
1
2
6
13

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
7
7
7
7
7
6
4
3
3
3
3
3
3
2
2
3
3
4
4
6
8
10
9

Chance of Frost

Temperature (°C)

7
8
8
8
9
9
9
9
7
6
5
4
4
3
3
2
2
2
2
3
5
7
8
8

Feels Like (°C)

4
5
5
5
6
5
6
7
6
5
5
4
2
2
0
-1
-1
-1
-2
-1
1
3
3
4

Dew Point (°C)

-3
-3
-3
-3
-3
-2
-1
1
1
1
1
1
1
0
-1
-2
-3
-3
-3
-2
0
1
1
0

Relative Humidity (%)

48
45
44
44
45
46
51
59
64
71
75
79
80
80
79
76
73
71
73
72
72
69
62
59

Pressure (mb)

1019
1018
1017
1017
1016
1015
1015
1015
1014
1015
1014
1014
1013
1013
1012
1011
1010
1009
1009
1008
1008
1008
1007
1006

Ozone (du)

405
407
406
407
405
406
411
410
411
408
404
402
404
405
403
404
404
405
408
409
411
411
410
410

Thursday 25

Waning Gibbous 96%

22:47

06:20

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
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 05:44, Set: 20:25, Transit: 13:06. Moon - Rise: 22:47, Set: 06:20. Civil Dark: 21:04 - 05:06. Nautical Dark: 21:53 - 04:16. Astro Dark: 22:54 - 03:14

Total Clouds (% Sky Obscured)

89
97
100
97
99
97
96
97
99
98
96
100
100
99
95
95
100
100
100
99
100
99
100
100

Low Clouds (% Sky Obscured)

70
71
84
86
98
91
90
87
50
58
63
52
53
85
90
74
97
100
100
89
83
87
88
96

Medium Clouds (% Sky Obscured)

67
72
87
83
93
95
94
95
96
90
82
83
100
95
76
85
95
98
94
98
100
87
99
100

High Clouds (% Sky Obscured)

29
70
70
81
70
81
82
81
50
53
45
98
65
52
65
4
76
66
65
65
60
29
29
40

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
Light Rain
Light Rain

Precipitation Probability (%)

21
5
17
30
31
39
37
34
39
35
34
33
27
19
17
14
9
11
10
14
23
48
66
90

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
0.4
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

0
-1
0
2
1
3
2
2
2
2
2
3
3
3
3
3
3
3
2
3
2
2
2
2

Relative Humidity (%)

56
52
53
58
56
61
63
68
71
76
79
83
85
86
88
88
88
86
85
85
80
75
69
63

Pressure (mb)

1006
1005
1005
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003

Ozone (du)

409
411
411
411
411
412
412
412
412
411
411
411
412
414
417
420
420
421
422
423
424
425
426
427

Friday 26

Waning Gibbous 90%

00:06

06:49

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
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 05:42, Set: 20:27, Transit: 13:06. Moon - Rise: 00:06, Set: 06:49. Civil Dark: 21:06 - 05:03. Nautical Dark: 21:56 - 04:13. Astro Dark: 22:57 - 03:10

Total Clouds (% Sky Obscured)

100
100
95
96
100
94
93
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

92
90
94
90
91
71
60
69
70
64
70
75
80
81
81
83
83
86
86
86
87
87
88
89

Medium Clouds (% Sky Obscured)

100
99
89
62
84
56
84
100
100
100
100
100
100
100
100
100
100
99
99
99
100
100
100
91

High Clouds (% Sky Obscured)

41
52
54
23
40
32
50
97
99
98
100
100
100
100
100
100
78
53
25
50
75
100
99
71

ISS Passover

Visibility (miles)

8
7
9
9
9
9
9
5
6
4
9
9
9
9
9
9
9
9
9
5
2
4
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
None
None
None
None
Light Rain
Very Light Rain
Light Rain
Light Rain
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None

Precipitation Probability (%)

95
79
52
39
51
61
75
56
68
63
51
47
46
48
54
61
63
70
89
95
92
50
43
53

Precipitation Amount (mm)

0.7
0.4
0
0
0
0
0.6
0.3
0.5
0.4
0
0
0
0
0.2
0.3
0.3
0.4
0.6
1.1
0.9
0
0
0

Wind Speed/Direction (mph)

8
7
7
7
6
6
6
6
6
6
6
7
7
7
6
7
7
7
7
7
7
7
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
78
78
78
81
85
81
85
90
95
96
94
96
96
98
98
98
96
98
96
98
96
98
96

Pressure (mb)

1003
1003
1003
1002
1002
1002
1002
1002
1002
1003
1003
1003
1003
1003
1002
1002
1002
1002
1002
1002
1002
1002
1002
1001

Ozone (du)

429
431
432
432
432
432
430
428
427
427
428
430
431
430
430
431
431
431
432
434
435
435
437
436

Saturday 27

Waning Gibbous 83%

01:18

07:32

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
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 05:40, Set: 20:29, Transit: 13:05. Moon - Rise: 01:18, Set: 07:32. Civil Dark: 21:08 - 05:01. Nautical Dark: 21:58 - 04:10. Astro Dark: 23:01 - 03:07

Total Clouds (% Sky Obscured)

100
96
94
91
94
97
100
100
100
100
100
100
100
100
100
100
98
96
93
92
91
91
91
74

Low Clouds (% Sky Obscured)

90
86
87
86
75
56
50
59
56
74
72
87
98
89
82
74
78
84
85
87
84
51
41
49

Medium Clouds (% Sky Obscured)

91
54
70
52
84
91
100
100
94
100
73
79
92
95
91
88
47
52
0
9
19
71
66
38

High Clouds (% Sky Obscured)

66
55
70
67
78
90
100
93
89
92
93
97
100
100
100
100
90
80
65
24
7
57
50
3

ISS Passover

Visibility (miles)

8
9
6
6
4
6
6
7
9
9
9
9
8
7
4
4
4
0
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

63
75
92
95
95
88
78
69
70
74
89
95
95
95
95
95
85
56
13
10
10
10
26
48

Precipitation Amount (mm)

0
0.3
0.6
0.8
0.6
0.5
0.3
0.3
0.3
0.4
0.6
0.9
1.1
1.4
1.5
0.9
0.8
0.3
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
83
84
83
86
87
90
93
95
96
96
96
96
98
98
98
100
96
96
91
90
81
77

Pressure (mb)

1001
1001
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
999
999
999
999
1000
1000
1001
1002
1002
1003
1004
1004

Ozone (du)

433
429
423
420
420
421
421
421
423
426
427
427
428
428
428
430
433
433
437
439
441
443
442
442

Sunday 28

Waning Gibbous 74%

02:17

08:34

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 OK
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 05:38, Set: 20:31, Transit: 13:05. Moon - Rise: 02:17, Set: 08:34. Civil Dark: 21:10 - 04:59. Nautical Dark: 22:00 - 04:08. Astro Dark: 23:04 - 03:03

Total Clouds (% Sky Obscured)

87
84
80
77
75
72
70
59
48
36
42
48
55
50
45
40
60
79
100
97
96
96
97
97

Low Clouds (% Sky Obscured)

80
72
64
56
56
56
59
47
35
22
26
30
37
40
41
40
55
66
79
76
73
71
79
89

Medium Clouds (% Sky Obscured)

24
30
36
42
35
29
25
20
18
15
15
16
15
10
5
0
32
64
97
74
49
28
26
25

High Clouds (% Sky Obscured)

3
5
7
9
6
4
2
7
10
14
11
11
13
9
9
6
30
49
70
49
29
9
7
5

ISS Passover

Visibility (miles)

5
5
5
5
5
6
8
9
9
9
9
9
9
9
9
9
9
9
8
8
8
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
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

73
89
84
81
78
72
64
59
51
38
28
18
0
1
2
2
32
50
64
65
64
61
58
57

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
72
75
76
78
80
83
84
88
90
95
93
95
94
94
96
96
94
96
96
95
93
91
88

Pressure (mb)

1004
1005
1005
1005
1005
1005
1005
1006
1006
1007
1007
1008
1008
1008
1008
1008
1008
1008
1009
1009
1010
1010
1011
1011

Ozone (du)

435
431
431
432
432
435
438
440
440
440
440
440
440
440
440
440
439
439
439
438
437
435
433
434

Monday 29

Waning Gibbous 64%

03:00

09:52

12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 OK
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

Sun - Rise: 05:36, Set: 20:32, Transit: 13:05. Moon - Rise: 03:00, Set: 09:52. Civil Dark: 21:12 - 04:57. Nautical Dark: 22:03 - 04:05. Astro Dark: 23:08 - 02:59

Total Clouds (% Sky Obscured)

99
95
91
86
84
82
80
64
52
42
51
61
80
78
73
68
59
51
47
66
78
92
86
80

Low Clouds (% Sky Obscured)

98
90
81
73
72
70
70
47
24
0
4
9
13
19
26
35
33
32
27
38
48
54
32
15

Medium Clouds (% Sky Obscured)

23
25
26
24
21
18
14
10
6
2
3
3
2
2
2
2
2
1
1
3
9
16
35
58

High Clouds (% Sky Obscured)

2
2
1
1
3
5
9
21
38
61
57
54
57
53
53
55
53
54
65
73
74
78
53
28

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

Very Light Rain
Very Light Rain
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

Precipitation Probability (%)

60
63
67
70
60
49
37
32
23
0
1
1
0
0
0
0
0
0
0
0
0
0
1
1

Precipitation Amount (mm)

0.2
0.3
0.3
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

10
11
12
12
12
11
10
10
8
7
6
6
6
6
6
7
8
8
7
7
7
8
9
10

Chance of Frost

Temperature (°C)

11
12
12
12
12
12
11
11
10
9
7
7
7
7
7
7
6
6
6
7
8
9
11
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
79
72
65
60
62
65
68
72
77
79
82
84
87
88
88
88
90
90
90
81
73
66
62

Pressure (mb)

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

Ozone (du)

435
436
433
429
426
426
427
427
428
428
428
426
423
421
421
420
420
420
420
420
421
421
421
421

Forecast for Sedgley, Dudley, United Kingdom (52.54,-2.12)

Generated: 23/04/24 22:13:39. Forecast: 23/04/24 to 29/04/24. Timezone: UTC+1.00