Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 19

Waxing Gibbous 92%

16:32

05:11

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

Sun - Rise: 05:55, Set: 20:20, Transit: 13:07. Moon - Rise: 16:32, Set: 05:11. Civil Dark: 20:58 - 05:16. Nautical Dark: 21:47 - 04:27. Astro Dark: 22:46 - 03:28

Total Clouds (% Sky Obscured)

57
45
37
5
5
31
48
80
82
63
73
39
47
63
68
77
76
85
96
95
99
73
56
39

Low Clouds (% Sky Obscured)

3
2
0
0
0
28
37
34
2
2
2
19
42
53
64
79
75
79
88
85
96
70
53
38

Medium Clouds (% Sky Obscured)

0
0
0
0
3
2
4
10
78
59
62
34
20
21
18
13
13
18
17
18
18
17
17
4

High Clouds (% Sky Obscured)

0
3
8
4
4
5
16
71
75
75
35
2
1
5
4
7
8
2
0
4
5
7
8
5

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
1
4
9
7
4
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
6
5
3
2
2
2
2
2
2
2
3
4
5
6
5
5
5
6
7
7
6
5
5

Chance of Frost

Temperature (°C)

5
5
4
3
3
2
2
1
2
4
6
8
9
11
11
12
12
12
12
11
11
9
8
7

Feels Like (°C)

4
4
3
2
2
2
1
1
-1
1
4
5
8
9
9
9
10
10
9
8
8
7
6
6

Dew Point (°C)

2
1
0
-1
-1
-2
-2
-2
-3
-2
-1
0
0
0
0
0
-0
0
1
2
4
4
3
2

Relative Humidity (%)

78
76
76
76
77
77
77
77
74
67
63
59
52
48
45
44
42
44
45
52
62
67
70
70

Pressure (mb)

1026
1026
1026
1027
1027
1028
1028
1029
1029
1030
1030
1030
1030
1030
1030
1030
1029
1029
1029
1029
1029
1030
1030
1031

Ozone (du)

366
368
370
371
370
369
365
362
362
364
365
366
368
367
366
366
366
367
367
368
369
371
374
374

Saturday 20

Waxing Gibbous 92%

17:44

05:19

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

Sun - Rise: 05:52, Set: 20:22, Transit: 13:07. Moon - Rise: 17:44, Set: 05:19. Civil Dark: 21:00 - 05:14. Nautical Dark: 21:50 - 04:24. Astro Dark: 22:50 - 03:24

Total Clouds (% Sky Obscured)

43
56
74
81
86
96
95
92
93
94
88
79
69
68
60
80
81
83
72
47
48
29
56
73

Low Clouds (% Sky Obscured)

37
49
57
66
81
90
89
86
86
87
83
80
66
66
68
44
43
55
50
39
36
11
15
21

Medium Clouds (% Sky Obscured)

5
15
28
34
34
42
43
45
34
33
39
44
49
52
39
60
65
38
25
9
11
23
52
51

High Clouds (% Sky Obscured)

9
1
5
25
4
37
7
9
10
5
7
10
9
5
5
8
5
63
40
10
47
41
51
46

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
1
1
0
1
1
5
10
18
14
10
6
2
1
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
3
3
3
3
3
3
3
4
5
6
7
8
8
7
7
7
7
7
7
6
5
5
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
74
74
75
75
72
72
75
75
72
67
57
52
48
46
43
43
44
44
46
51
58
58
56

Pressure (mb)

1031
1031
1031
1031
1031
1031
1031
1031
1032
1032
1032
1033
1033
1033
1032
1032
1032
1032
1032
1032
1032
1032
1033
1033

Ozone (du)

369
368
365
363
363
365
367
370
369
369
372
376
379
379
378
378
380
380
379
378
378
380
380
382

Sunday 21

Waxing Gibbous 96%

18:57

05:26

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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 05:50, Set: 20:23, Transit: 13:07. Moon - Rise: 18:57, Set: 05:26. Civil Dark: 21:02 - 05:11. Nautical Dark: 21:52 - 04:22. Astro Dark: 22:53 - 03:21

Total Clouds (% Sky Obscured)

78
82
87
88
80
94
99
98
99
99
99
99
99
99
98
100
100
99
100
100
98
96
93
90

Low Clouds (% Sky Obscured)

20
25
25
30
25
20
38
64
75
83
86
76
79
85
91
98
93
89
100
100
95
90
73
64

Medium Clouds (% Sky Obscured)

38
68
80
74
79
70
99
97
98
98
98
98
98
97
96
97
99
39
28
33
32
31
30
30

High Clouds (% Sky Obscured)

28
64
60
64
45
8
45
26
51
41
55
57
50
45
38
66
81
31
14
4
27
47
65
39

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

1
2
5
14
28
19
51
41
19
28
38
50
48
52
40
30
38
46
61
77
61
46
47
37

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.3
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-2
-1
-2
-1
-1
-1
0
3
4
5
5
6
5
6
5
5
5
5
6
7
8
8
7
6

Relative Humidity (%)

57
59
59
60
62
65
68
83
90
94
93
91
84
84
77
76
69
71
73
83
91
91
91
90

Pressure (mb)

1033
1033
1033
1033
1032
1032
1032
1031
1031
1031
1030
1030
1030
1029
1028
1027
1027
1026
1025
1025
1025
1025
1026
1026

Ozone (du)

385
391
393
395
400
403
404
405
403
401
401
399
400
402
402
404
405
408
407
407
404
404
402
402

Monday 22

Waxing Gibbous 99%

20:13

05:34

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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 05:48, Set: 20:25, Transit: 13:07. Moon - Rise: 20:13, Set: 05:34. Civil Dark: 21:04 - 05:09. Nautical Dark: 21:55 - 04:19. Astro Dark: 22:57 - 03:17

Total Clouds (% Sky Obscured)

90
90
91
89
88
79
70
47
65
73
76
84
91
96
97
97
97
95
92
89
88
87
88
57

Low Clouds (% Sky Obscured)

34
19
19
23
27
18
10
1
21
34
41
51
64
76
82
89
97
91
85
79
78
77
76
49

Medium Clouds (% Sky Obscured)

30
46
56
55
67
80
61
3
29
10
6
19
37
56
46
35
21
24
26
27
31
35
37
23

High Clouds (% Sky Obscured)

49
50
50
51
59
64
64
38
37
27
45
24
15
14
10
7
6
5
3
2
2
2
3
3

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 (%)

27
13
11
8
2
2
1
0
0
1
1
1
1
1
3
4
4
8
9
8
15
22
27
23

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

5
3
2
2
2
2
1
1
0
0
0
1
1
1
1
0
1
1
1
2
2
3
3
3

Relative Humidity (%)

85
81
82
82
80
82
80
82
79
71
66
65
60
56
53
50
50
50
52
57
61
67
70
73

Pressure (mb)

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

Ozone (du)

400
399
397
396
395
392
391
391
390
387
386
386
387
388
389
390
392
392
392
392
393
394
396
399

Tuesday 23

Waxing Gibbous 100%

21:32

05:44

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

Sun - Rise: 05:46, Set: 20:27, Transit: 13:06. Moon - Rise: 21:32, Set: 05:44. Civil Dark: 21:06 - 05:07. Nautical Dark: 21:57 - 04:16. Astro Dark: N/A - 03:13

Total Clouds (% Sky Obscured)

19
7
10
15
26
58
83
87
88
91
93
87
82
93
89
84
79
71
63
54
45
39
32
42

Low Clouds (% Sky Obscured)

20
1
1
2
5
12
25
30
35
35
14
19
20
30
41
49
58
51
47
45
41
35
30
41

Medium Clouds (% Sky Obscured)

11
0
0
0
0
6
13
18
25
31
78
68
64
69
51
34
13
7
3
0
0
0
0
0

High Clouds (% Sky Obscured)

3
3
5
8
10
24
20
39
73
76
57
37
67
77
53
27
1
1
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 (%)

20
18
18
14
0
0
0
0
0
0
2
0
0
3
7
8
7
20
25
27
27
23
9
16

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

Chance of Frost

Temperature (°C)

7
6
5
5
4
3
3
4
4
5
7
9
10
11
12
12
12
12
12
11
10
9
8
7

Feels Like (°C)

5
6
5
5
4
3
1
1
0
2
3
5
6
7
7
7
7
8
8
8
8
6
6
6

Dew Point (°C)

4
4
4
3
3
3
2
1
-0
1
2
2
2
2
3
3
3
3
4
5
5
4
4
3

Relative Humidity (%)

81
86
90
91
93
94
93
85
75
72
71
64
58
54
54
54
53
53
58
64
71
72
74
76

Pressure (mb)

1023
1022
1022
1022
1021
1021
1020
1020
1019
1019
1018
1018
1017
1017
1016
1016
1015
1015
1014
1014
1014
1013
1013
1013

Ozone (du)

402
404
404
402
401
403
403
403
402
401
400
399
399
399
400
402
403
405
408
411
414
417
420
423

Wednesday 24

Full Moon 99%

22:53

05:56

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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 05:44, Set: 20:29, Transit: 13:06. Moon - Rise: 22:53, Set: 05:56. Civil Dark: 21:08 - 05:04. Nautical Dark: 22:00 - 04:13. Astro Dark: 23:00 - 03:09

Total Clouds (% Sky Obscured)

52
65
68
71
70
64
61
59
60
59
60
73
86
98
99
99
100
91
83
72
79
87
94
88

Low Clouds (% Sky Obscured)

52
64
67
70
73
73
74
73
72
70
66
72
77
82
75
69
65
58
51
40
40
40
34
30

Medium Clouds (% Sky Obscured)

0
0
0
0
1
0
0
0
0
0
0
22
46
69
73
72
70
57
45
34
36
34
39
42

High Clouds (% Sky Obscured)

0
0
4
5
4
3
2
1
1
0
0
3
11
20
31
46
55
39
19
0
19
39
50
36

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
8
9
9
9
9
9
8
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 (%)

17
17
18
16
11
9
6
4
10
11
7
11
12
12
19
22
19
28
30
24
22
18
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
4
5
3
3
3
3
2
2
3
5
6
6
6
6
7
7
8
7
7
6
5
4
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
79
79
80
82
83
80
79
77
71
65
60
57
54
51
53
53
55
56
58
60
63
67
71

Pressure (mb)

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

Ozone (du)

424
426
427
431
434
437
438
438
439
437
436
435
435
435
435
436
436
437
435
433
431
430
429
428

Thursday 25

Waning Gibbous 96%

22:53

06:15

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
16 Bad
17 Bad
18 Bad

Sun - Rise: 05:42, Set: 20:31, Transit: 13:06. Moon - Rise: 22:53, Set: 06:15. Civil Dark: 21:10 - 05:02. Nautical Dark: 22:02 - 04:10. Astro Dark: 23:04 - 03:04

Total Clouds (% Sky Obscured)

82
77
79
81
81
83
84
87
88
85
82
81
81
83
89
91
92
90
87
84

Low Clouds (% Sky Obscured)

27
28
33
41
49
58
66
74
74
74
74
78
82
86
84
82
81
79
78
76

Medium Clouds (% Sky Obscured)

44
44
44
44
45
39
35
31
34
37
47
49
51
53
57
70
80
68
50
31

High Clouds (% Sky Obscured)

21
0
0
1
1
1
2
2
3
6
7
5
4
3
3
2
2
2
2
3

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

7
1
3
2
2
7
7
3
9
10
6
20
25
28
29
28
25
27
25
17

Precipitation Amount (mm)

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
2
2
2
2
3
3
3
3
3
4
5
5
5
6
6
6
7
6
6

Chance of Frost

Temperature (°C)

6
5
5
5
4
4
4
4
4
6
7
9
10
10
11
12
12
12
12
12

Feels Like (°C)

4
4
3
3
3
3
3
3
3
2
3
3
4
5
5
9
9
8
9
9

Dew Point (°C)

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

Relative Humidity (%)

72
74
72
75
77
80
79
77
75
70
66
62
59
55
51
47
44
40
45
48

Pressure (mb)

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

Ozone (du)

428
427
427
427
426
426
427
428
429
429
430
430
431
432
432
433
434
434
435
435

Forecast for Manchester, Manchester, United Kingdom (53.48,-2.24)

Generated: 19/04/24 23:12:58. Forecast: 19/04/24 to 25/04/24. Timezone: UTC+1.00