Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 20

Waxing Gibbous 92%

16:32

05:18

09 OK
10 Good
11 Good
12 OK
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

Sun - Rise: 05:54, Set: 20:16, Transit: 13:06. Moon - Rise: 16:32, Set: 05:18. Civil Dark: 20:54 - 05:16. Nautical Dark: 21:41 - 04:28. Astro Dark: 22:37 - 03:31

Total Clouds (% Sky Obscured)

19
9
11
46
54
58
74
78
85
73
73
72
55
73
67
67
77
88
97
97
98
98
97
97

Low Clouds (% Sky Obscured)

5
5
16
33
44
57
65
71
78
69
65
72
64
75
43
50
68
81
94
93
97
97
95
93

Medium Clouds (% Sky Obscured)

8
8
7
12
8
3
10
14
12
0
3
0
2
6
7
6
17
19
26
31
37
38
42
47

High Clouds (% Sky Obscured)

7
7
4
4
4
0
2
0
0
0
4
0
3
3
6
5
4
18
16
30
25
27
8
9

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
1
1
1
0
0
0
0
0
0
0
0
0
0
0
1
1
9

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
58
56
54
50
49
49
48
49
52
60
72
75
69
68
76
79
74
71
72
72
75
76
72

Pressure (mb)

1030
1030
1030
1030
1029
1029
1029
1029
1029
1029
1029
1029
1030
1030
1031
1031
1031
1031
1031
1031
1031
1031
1031
1032

Ozone (du)

369
371
374
374
372
371
371
371
372
373
373
372
370
369
370
371
367
363
362
362
362
365
366
367

Sunday 21

Waxing Gibbous 96%

17:43

05:26

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
06 Bad
07 Bad
08 Bad

Sun - Rise: 05:52, Set: 20:18, Transit: 13:06. Moon - Rise: 17:43, Set: 05:26. Civil Dark: 20:56 - 05:14. Nautical Dark: 21:44 - 04:26. Astro Dark: 22:40 - 03:28

Total Clouds (% Sky Obscured)

93
85
66
79
67
86
89
89
82
91
90
92
79
62
89
93
97
96
95
93
97
97
99
100

Low Clouds (% Sky Obscured)

91
77
55
54
53
54
53
34
26
43
45
48
53
59
80
86
83
91
88
86
88
87
87
92

Medium Clouds (% Sky Obscured)

42
40
38
40
48
69
83
80
74
77
65
68
53
25
58
33
37
64
57
84
93
95
71
75

High Clouds (% Sky Obscured)

7
7
10
28
7
52
9
60
4
56
4
9
8
4
4
4
4
8
52
84
78
80
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
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 (%)

13
16
13
8
2
0
0
0
0
0
0
0
0
0
0
1
9
20
27
32
28
31
36
50

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
9
9
9
8
8
8
7
5
4
3
4
4
3
3
3
3
2
2
1
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
58
53
50
46
46
45
44
47
48
56
62
65
71
74
75
71
71
75
79
83
86
86
85

Pressure (mb)

1032
1032
1032
1032
1032
1031
1031
1031
1031
1031
1031
1031
1032
1032
1032
1032
1032
1031
1031
1031
1031
1030
1030
1030

Ozone (du)

368
373
378
379
379
380
379
378
382
386
386
385
381
381
387
391
392
396
401
403
405
410
413
412

Monday 22

Waxing Gibbous 99%

18:55

05:35

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
06 Bad
07 Bad
08 Bad

Sun - Rise: 05:50, Set: 20:20, Transit: 13:06. Moon - Rise: 18:55, Set: 05:35. Civil Dark: 20:58 - 05:12. Nautical Dark: 21:46 - 04:23. Astro Dark: 22:44 - 03:24

Total Clouds (% Sky Obscured)

100
100
97
98
100
100
100
100
100
99
95
97
96
94
94
96
94
92
94
98
98
77
84
95

Low Clouds (% Sky Obscured)

93
95
92
95
100
100
100
100
100
95
93
89
93
90
85
94
90
76
70
79
64
64
78
94

Medium Clouds (% Sky Obscured)

79
99
95
88
100
100
99
100
96
77
35
38
37
35
32
28
42
35
0
0
35
40
29
15

High Clouds (% Sky Obscured)

67
12
73
87
100
100
96
45
4
0
0
27
60
8
3
46
58
81
91
95
73
26
27
17

ISS Passover

Visibility (miles)

9
7
5
6
5
5
7
6
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
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

73
89
83
72
81
75
60
45
29
16
19
12
20
25
27
19
6
4
11
2
2
7
5
5

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
86
90
93
96
96
96
98
96
96
98
96
96
94
96
96
94
93
88
90
89
91
89
80

Pressure (mb)

1030
1029
1029
1028
1028
1027
1026
1026
1025
1025
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

411
410
409
408
408
408
409
408
409
411
412
414
414
414
414
412
410
409
407
406
405
404
404
403

Tuesday 23

Waxing Gibbous 100%

20:09

05:46

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 OK
03 OK
04 OK
05 OK
06 OK
07 OK
08 OK

Sun - Rise: 05:47, Set: 20:22, Transit: 13:06. Moon - Rise: 20:09, Set: 05:46. Civil Dark: 21:00 - 05:09. Nautical Dark: 21:48 - 04:20. Astro Dark: 22:47 - 03:21

Total Clouds (% Sky Obscured)

92
87
97
100
100
100
100
95
91
86
89
91
80
77
77
73
58
46
26
32
38
43
39
45

Low Clouds (% Sky Obscured)

91
77
94
100
99
98
98
92
88
82
83
85
68
67
69
72
55
40
28
18
11
1
9
28

Medium Clouds (% Sky Obscured)

0
4
0
0
14
32
47
39
30
20
29
41
50
37
19
2
1
3
27
51
46
46
24
19

High Clouds (% Sky Obscured)

11
45
67
58
41
47
56
38
20
0
0
0
0
0
0
1
3
30
45
45
2
12
5
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 (%)

7
18
11
9
12
20
12
21
24
19
17
23
15
15
12
1
2
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
69
65
65
67
63
67
63
64
64
68
68
66
74
76
79
79
79
76
76
82
86
79
68

Pressure (mb)

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

Ozone (du)

402
400
399
398
396
396
395
395
396
401
404
403
403
404
404
402
402
403
404
406
408
409
410
411

Wednesday 24

Full Moon 99%

21:27

06:00

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 OK
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 05:45, Set: 20:23, Transit: 13:05. Moon - Rise: 21:27, Set: 06:00. Civil Dark: 21:01 - 05:07. Nautical Dark: 21:51 - 04:17. Astro Dark: 22:50 - 03:17

Total Clouds (% Sky Obscured)

54
63
81
91
94
96
98
94
95
91
92
92
59
64
71
67
59
47
32
47
69
92
85
75

Low Clouds (% Sky Obscured)

41
47
61
74
75
76
76
70
71
67
70
74
37
38
50
50
46
43
39
47
55
66
55
44

Medium Clouds (% Sky Obscured)

14
13
11
9
23
38
48
47
46
45
44
42
43
49
51
55
39
22
6
16
27
35
30
22

High Clouds (% Sky Obscured)

4
4
4
4
4
0
0
0
0
0
3
0
2
3
5
0
0
0
0
0
0
0
13
26

ISS Passover

Visibility (miles)

9
9
9
9
9
6
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
8
14
3
15
9
18
20
20
27
24
16
0
3
5
8
15
12
6
7
5
0
4
6

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
2
3
3
4
5
5
5
5
4
4
4
4
4
4
3
3
3
2
2
2
2
2
2

Dew Point (°C)

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

Relative Humidity (%)

66
57
52
53
58
55
60
56
57
57
69
77
82
85
86
86
86
86
88
88
88
88
88
78

Pressure (mb)

1019
1019
1018
1018
1018
1017
1017
1016
1016
1015
1015
1015
1015
1015
1015
1014
1014
1013
1013
1012
1012
1012
1011
1011

Ozone (du)

412
414
413
412
414
416
417
419
422
423
425
425
425
425
427
426
425
429
432
436
434
432
430
430

Thursday 25

Waning Gibbous 96%

22:46

06:19

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
06 Bad
07 Bad
08 Bad

Sun - Rise: 05:43, Set: 20:25, Transit: 13:05. Moon - Rise: 22:46, Set: 06:19. Civil Dark: 21:03 - 05:05. Nautical Dark: 21:53 - 04:15. Astro Dark: 22:54 - 03:13

Total Clouds (% Sky Obscured)

71
80
89
99
99
98
98
95
92
90
94
97
99
88
79
83
93
97
100
99
98
96
90
83

Low Clouds (% Sky Obscured)

31
43
56
66
63
62
63
67
74
79
85
90
95
88
81
75
80
85
90
78
67
54
59
61

Medium Clouds (% Sky Obscured)

13
29
41
55
56
52
53
46
45
49
57
60
67
64
61
58
66
75
85
87
88
89
71
54

High Clouds (% Sky Obscured)

39
55
67
77
57
35
25
43
55
53
37
21
5
6
10
24
38
60
71
71
70
65
56
44

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 (%)

8
12
13
13
16
19
22
26
29
32
31
28
24
21
17
9
9
7
4
6
6
5
21
26

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

2
1
2
2
2
2
2
1
2
2
3
3
4
5
5
5
5
5
5
5
5
5
5
5

Relative Humidity (%)

69
61
60
59
57
56
54
53
56
59
62
69
78
88
90
91
93
93
91
91
91
91
91
85

Pressure (mb)

1011
1010
1010
1009
1009
1008
1008
1008
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1006
1006
1006
1006
1006
1006

Ozone (du)

430
429
426
422
418
416
415
413
412
411
410
412
413
414
415
416
417
418
419
420
420
419
419
419

Friday 26

Waning Gibbous 91%

00:06

06:48

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
06 Bad

Sun - Rise: 05:41, Set: 20:27, Transit: 13:05. Moon - Rise: 00:06, Set: 06:48. Civil Dark: 21:05 - 05:03. Nautical Dark: 21:55 - 04:12. Astro Dark: 22:57 - 03:09

Total Clouds (% Sky Obscured)

73
81
91
98
93
87
82
86
92
99
95
92
84
80
76
75
77
75
73
80
87
94

Low Clouds (% Sky Obscured)

59
71
83
95
88
82
75
57
34
12
35
61
85
73
62
50
47
45
47
48
47
48

Medium Clouds (% Sky Obscured)

36
52
69
81
69
54
37
54
73
98
92
77
60
59
51
51
43
43
44
58
70
84

High Clouds (% Sky Obscured)

33
31
31
29
24
21
17
27
36
35
30
35
40
40
35
24
19
14
9
30
53
80

ISS Passover

Visibility (miles)

8
8
7
7
7
7
8
8
8
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

Precipitation Type

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

Precipitation Probability (%)

23
44
58
70
61
53
52
47
41
33
44
58
73
67
60
52
44
34
14
19
24
25

Precipitation Amount (mm)

0
0
0.2
0.4
0.3
0
0.2
0
0
0
0
0.3
0.5
0.4
0.3
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
74
70
66
61
62
61
61
63
65
67
73
81
90
91
93
94
93
93
93
93
93

Pressure (mb)

1005
1005
1005
1005
1004
1004
1004
1003
1004
1004
1004
1004
1004
1005
1005
1005
1004
1004
1004
1004
1004
1004

Ozone (du)

419
419
420
422
423
423
422
422
422
422
423
423
423
424
424
425
425
426
427
427
429
431

Forecast for Walsall, Walsall, United Kingdom (52.59,-1.98)

Generated: 20/04/24 09:11:46. Forecast: 20/04/24 to 26/04/24. Timezone: UTC+1.00