Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 14

Waning Crescent 3%

04:00

19:45

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 OK
16 OK
17 Good
18 Good
19 Good

Sun - Rise: 05:10, Set: 20:57, Transit: 13:04. Moon - Rise: 04:00, Set: 19:45. Civil Dark: 21:40 - 04:27. Nautical Dark: 22:39 - 03:27. Astro Dark: 00:21 - 01:38

Total Clouds (% Sky Obscured)

72
76
76
61
69
100
58
64
58
81
57
92
64
54
64
65
68
69
55
38
14
0
0
0

Low Clouds (% Sky Obscured)

36
37
51
31
27
25
23
33
33
52
43
57
51
54
64
65
68
57
41
35
14
0
0
0

Medium Clouds (% Sky Obscured)

55
72
7
16
69
100
58
64
58
50
17
28
10
0
0
0
0
17
9
0
0
0
0
0

High Clouds (% Sky Obscured)

3
6
66
61
69
90
56
53
58
35
48
2
2
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

5
7
9
9
9
9
9
9
9
9
9
8
9
9
9
4
7
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 (%)

16
29
0
0
0
0
0
0
1
4
18
20
12
15
41
43
40
24
9
6
4
1
1
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)

8
7
6
6
6
6
5
5
5
4
4
5
6
8
10
11
11
12
11
13
14
13
12
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
5
4
4
4
2
2
1
1
1
1
4
6
6
7
7
7
7
7
7
6
7
8
8

Dew Point (°C)

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

Relative Humidity (%)

81
91
93
93
94
93
94
94
94
94
94
90
90
82
77
72
73
70
62
49
47
48
51
60

Pressure (mb)

1003
1004
1005
1006
1006
1007
1007
1007
1007
1008
1008
1008
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009

Ozone (du)

433
432
427
425
422
421
422
421
418
419
421
421
420
421
425
430
432
434
434
430
427
425
421
416

Friday 15

Waning Crescent 0%

04:20

No Set

20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
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

Sun - Rise: 05:09, Set: 20:58, Transit: 13:04. Moon - Rise: 04:20, Set: No Set. Civil Dark: 21:42 - 04:25. Nautical Dark: 22:42 - 03:24. Astro Dark: 00:31 - 01:25

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
66
82
91
100
87
87
87
95
100
98
99
100
100
98
98
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
60
50
85
83
67
74
71
69
100
98
91
76
80
81
76
70

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
39
48
39
57
46
47
54
73
54
47
65
95
95
96
97
98

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
8
41
97
97
72
43
93

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
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
Very Light Rain
None
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
6
14
19
22
19
18
11
27
46
49
51
56
49
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
0.3
0
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
75
81
88
88
89
88
88
86
86
85
79
72
68
64
63
75
76
68
86
84
83
90
93

Pressure (mb)

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

Ozone (du)

412
408
407
407
405
403
402
401
400
399
399
398
397
398
399
399
399
399
398
395
395
397
398
398

Saturday 16

New Moon 1%

04:49

21:22

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
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 05:07, Set: 21:00, Transit: 13:04. Moon - Rise: 04:49, Set: 21:22. Civil Dark: 21:43 - 04:24. Nautical Dark: 22:45 - 03:22. Astro Dark: 00:43 - N/A

Total Clouds (% Sky Obscured)

100
98
99
99
95
98
90
95
100
100
100
100
100
99
100
100
100
93
87
76
87
64
86
75

Low Clouds (% Sky Obscured)

76
75
82
98
75
56
43
53
56
52
43
54
75
64
66
63
50
51
52
54
55
45
40
27

Medium Clouds (% Sky Obscured)

99
93
94
92
69
77
64
52
50
35
46
67
73
45
45
41
98
93
85
25
28
39
72
42

High Clouds (% Sky Obscured)

94
71
70
1
5
82
41
73
98
81
69
100
100
97
100
100
100
83
60
0
1
3
15
11

ISS Passover

Visibility (miles)

9
9
7
3
6
9
9
9
9
9
9
9
9
9
9
9
9
4
9
6
9
5
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
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
None
None

Precipitation Probability (%)

52
52
62
51
37
21
12
11
8
2
1
2
13
7
29
33
48
44
49
56
53
53
38
31

Precipitation Amount (mm)

0.2
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.2
0.3
0
0

Wind Speed/Direction (mph)

5
5
5
5
5
5
4
3
3
3
2
3
5
7
8
8
8
9
9
9
9
7
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
95
98
98
98
96
96
96
95
94
93
90
84
77
71
63
56
58
60
61
64
75
75
77

Pressure (mb)

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

Ozone (du)

395
396
398
403
405
403
404
408
412
414
420
421
423
425
426
428
430
431
432
433
434
432
427
427

Sunday 17

Waxing Crescent 5%

05:33

22:53

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
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 05:06, Set: 21:01, Transit: 13:04. Moon - Rise: 05:33, Set: 22:53. Civil Dark: 21:45 - 04:22. Nautical Dark: 22:47 - 03:19. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

75
63
61
62
67
75
79
83
77
92
92
71
73
70
80
84
90
96
97
100
100
99
100
100

Low Clouds (% Sky Obscured)

16
15
5
5
10
12
20
28
30
34
37
46
57
65
63
61
61
58
49
54
46
52
65
74

Medium Clouds (% Sky Obscured)

75
63
61
23
67
66
57
65
60
81
88
69
66
66
61
60
55
54
57
91
93
91
95
100

High Clouds (% Sky Obscured)

7
5
5
0
0
0
0
0
9
15
23
17
9
0
0
2
21
35
37
52
65
59
100
86

ISS Passover

Visibility (miles)

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

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
Very Light Rain
Very Light Rain
Light Rain

Precipitation Probability (%)

54
62
53
28
20
31
34
25
12
10
13
18
20
12
27
34
30
29
26
32
45
58
61
76

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
9
8
7
7
7
7
7
7
6
7
8
9
10
11
12
13
14
14
14
14
13
13
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
85
91
94
96
96
98
96
96
98
96
91
85
78
70
63
59
54
57
57
71
75
83
87

Pressure (mb)

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

Ozone (du)

431
429
431
435
436
434
434
436
436
432
432
426
423
417
407
401
399
395
395
392
389
386
383
383

Monday 18

Waxing Crescent 12%

06:38

00:09

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
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 05:05, Set: 21:03, Transit: 13:05. Moon - Rise: 06:38, Set: 00:09. Civil Dark: 21:47 - 04:20. Nautical Dark: 22:50 - 03:17. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
98
97
96
97
99
100
100
100
100
99
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

81
89
89
89
88
86
83
82
83
83
83
92
89
87
83
79
75
76
77
78
80
79
80
83

Medium Clouds (% Sky Obscured)

100
100
97
95
92
57
96
100
61
45
45
44
48
58
66
70
78
87
94
100
99
96
93
95

High Clouds (% Sky Obscured)

73
64
58
33
2
28
54
93
100
67
67
26
45
62
71
81
92
95
97
99
95
90
83
85

ISS Passover

Visibility (miles)

9
6
4
4
6
9
9
1
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
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

89
91
89
80
53
54
66
70
74
78
73
16
24
28
37
43
41
44
49
57
72
80
80
79

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

14
13
15
14
15
15
14
13
13
13
14
13
14
14
14
14
15
15
15
15
15
15
15
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
10
10
10
10
10
11
11
11
11
10
10
10
10
11
11
11
11
11
11
12
11
11
11

Relative Humidity (%)

93
95
96
96
96
96
96
98
96
93
88
89
87
86
87
82
79
76
76
78
79
79
80
79

Pressure (mb)

1008
1008
1007
1007
1006
1006
1005
1005
1005
1006
1006
1006
1011
1011
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013

Ozone (du)

381
381
382
385
392
394
395
391
391
391
391
392
392
393
393
393
393
393
395
397
399
398
397
395

Tuesday 19

Waxing Crescent 21%

08:01

01:01

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
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 05:03, Set: 21:04, Transit: 13:05. Moon - Rise: 08:01, Set: 01:01. Civil Dark: 21:49 - 04:19. Nautical Dark: 22:52 - 03:14. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
97
96
93
89
84
79
76
72
67
64
65
68
74
80
85
86
85
86
82
77
72
66

Low Clouds (% Sky Obscured)

82
85
87
88
90
86
82
78
72
66
57
57
59
60
59
53
48
41
36
31
23
19
14
14

Medium Clouds (% Sky Obscured)

97
99
89
81
75
52
27
0
1
3
4
10
13
13
13
13
16
16
16
16
15
17
19
15

High Clouds (% Sky Obscured)

85
87
59
30
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
2
6
10
12
24

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
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
0

Precipitation Type

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

Precipitation Probability (%)

77
74
70
67
66
51
34
1
2
2
0
9
17
24
22
21
23
19
15
11
10
9
7
5

Precipitation Amount (mm)

0.4
0.4
0.4
0.3
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
12
11
10
9
9
8
8
7
7
6
5
6
8
9
10
11
11
11
11
11
10
9
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
87
92
92
92
90
90
87
86
87
87
90
89
89
87
80
74
68
67
66
65
67
71
74

Pressure (mb)

1014
1014
1015
1015
1016
1016
1017
1017
1018
1018
1019
1019
1020
1020
1021
1021
1022
1022
1022
1022
1023
1023
1023
1024

Ozone (du)

396
396
397
394
392
389
389
388
387
385
382
380
375
370
365
363
360
358
355
352
349
348
347
346

Wednesday 20

Waxing Crescent 31%

09:32

01:35

20 Bad
21 Bad
22 OK
23 OK
00 OK
01 OK
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 05:02, Set: 21:06, Transit: 13:05. Moon - Rise: 09:32, Set: 01:35. Civil Dark: 21:51 - 04:17. Nautical Dark: 22:55 - 03:12. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

58
51
38
24
15
30
55
80
94
97
96
97
99
98
98
97
98

Low Clouds (% Sky Obscured)

13
12
8
4
0
0
0
0
8
15
23
23
23
25
29
35
30

Medium Clouds (% Sky Obscured)

8
0
1
1
2
3
4
5
13
22
30
33
38
41
38
35
34

High Clouds (% Sky Obscured)

41
51
38
24
15
30
30
25
29
28
32
33
39
40
41
41
42

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

3
0
0
0
0
0
0
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
11
11
11
11
11
10
10
10
10
10
11
11
11
12
12
12

Relative Humidity (%)

79
86
92
92
93
95
93
95
95
93
90
89
83
78
73
71
66

Pressure (mb)

1024
1025
1025
1026
1026
1026
1026
1026
1027
1027
1027
1027
1028
1028
1028
1028
1028

Ozone (du)

346
345
344
343
342
341
340
338
337
336
335
334
334
333
332
333
333

Forecast for Blakenhall, Wolverhampton, United Kingdom (52.58,-2.13)

Generated: 14/05/26 20:23:47. Forecast: 14/05/26 to 20/05/26. Timezone: UTC+1.00