Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 13

Waning Crescent 16%

03:23

16:30

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 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:08, Set: 20:39, Transit: 12:54. Moon - Rise: 03:23, Set: 16:30. Civil Dark: 21:20 - 04:27. Nautical Dark: 22:15 - 03:32. Astro Dark: 23:35 - 02:08

Total Clouds (% Sky Obscured)

15
39
52
55
56
77
86
73
81
87
86
82
100
100
91
99
87
54
70
80
98
96
98
97

Low Clouds (% Sky Obscured)

15
39
52
55
37
59
64
57
65
61
67
58
64
53
55
50
76
52
69
67
51
56
71
70

Medium Clouds (% Sky Obscured)

15
39
45
0
22
25
29
28
21
79
74
78
100
100
91
99
87
38
70
70
73
43
73
86

High Clouds (% Sky Obscured)

1
1
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

1
13
16
7
15
42
33
49
56
65
76
72
72
70
50
50
26
35
23
20
3
0
0
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

6
6
8
9
12
14
14
14
17
16
17
17
16
16
16
16
15
13
10
9
9
9
9
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

5
5
6
6
5
5
6
6
6
5
5
6
5
7
7
7
7
6
6
6
6
6
6
5

Relative Humidity (%)

90
90
93
93
87
81
78
74
72
66
64
67
62
75
73
80
81
84
91
93
94
94
94
96

Pressure (mb)

1008
1007
1006
1005
1005
1005
1004
1003
1003
1002
1002
1001
1001
1001
1001
1001
1001
1001
1001
1002
1002
1002
1002
1002

Ozone (du)

405
405
407
411
416
417
421
423
423
430
433
434
438
439
436
430
429
429
427
427
429
429
430
431

Thursday 14

Waning Crescent 9%

03:37

17:56

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 OK
23 OK
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:06, Set: 20:41, Transit: 12:54. Moon - Rise: 03:37, Set: 17:56. Civil Dark: 21:22 - 04:25. Nautical Dark: 22:18 - 03:30. Astro Dark: 23:39 - 02:03

Total Clouds (% Sky Obscured)

95
100
100
97
99
94
89
100
100
84
95
100
100
96
92
43
45
54
55
22
32
63
67
82

Low Clouds (% Sky Obscured)

68
57
69
55
67
48
58
54
63
70
90
63
61
66
43
36
39
38
25
22
32
50
0
28

Medium Clouds (% Sky Obscured)

41
92
89
80
91
93
86
100
100
80
80
100
100
95
90
40
35
47
55
2
1
2
44
38

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
34
28
49

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

1
1
2
3
7
24
38
51
61
54
52
79
93
83
74
65
40
22
20
7
8
2
1
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
98
93
90
84
77
68
60
56
53
56
63
68
78
82
85
90
91
93
94
94
96

Pressure (mb)

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

Ozone (du)

431
433
435
437
437
435
436
437
434
432
430
430
430
429
430
431
430
429
428
426
427
429
429
422

Friday 15

Waning Crescent 3%

03:53

19:28

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
23 OK
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:05, Set: 20:42, Transit: 12:54. Moon - Rise: 03:53, Set: 19:28. Civil Dark: 21:23 - 04:24. Nautical Dark: 22:20 - 03:27. Astro Dark: 23:44 - 01:58

Total Clouds (% Sky Obscured)

99
100
100
100
99
100
94
89
91
100
100
100
100
96
100
96
75
76
70
64
32
40
47
54

Low Clouds (% Sky Obscured)

38
51
73
70
49
46
59
49
52
26
20
41
45
84
87
49
60
61
63
45
5
16
29
43

Medium Clouds (% Sky Obscured)

85
100
95
100
98
100
91
89
81
100
100
86
100
91
90
88
75
76
70
50
15
20
17
21

High Clouds (% Sky Obscured)

75
99
100
27
57
53
30
29
21
32
20
30
30
30
2
3
2
3
28
12
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
8
9
9
9
9
7
8
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
0
0
1
1
1
15
38
48
51
47
46
47
36
46
48
38
10
20
4
1
0
3
5

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
6
6
7
10
11
12
13
13
12
11
10
9
8
8
8
6
5
4
3
2
1
1
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
96
93
88
81
72
67
66
64
62
56
52
54
64
77
82
90
90
89
88
88
88

Pressure (mb)

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

Ozone (du)

419
419
418
416
416
415
413
412
412
409
407
406
405
404
409
411
411
412
414
418
423
430
433
435

Saturday 16

New Moon 0%

04:15

21:03

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
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:04, Set: 20:44, Transit: 12:54. Moon - Rise: 04:15, Set: 21:03. Civil Dark: 21:25 - 04:22. Nautical Dark: 22:22 - 03:25. Astro Dark: 23:49 - 01:53

Total Clouds (% Sky Obscured)

74
68
55
40
46
52
56
54
52
61
77
89
100
98
97
95
91
92
72
74
88
100
97
100

Low Clouds (% Sky Obscured)

60
51
43
35
37
39
40
27
13
5
12
23
33
35
40
41
42
46
33
31
32
30
39
49

Medium Clouds (% Sky Obscured)

20
22
21
16
18
24
30
37
39
38
49
59
60
42
31
25
34
36
33
32
34
53
76
74

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
6
12
18
39
56
72
74
88
100
97
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
7
9
8
6
7
6
5
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 (%)

4
5
5
4
4
6
7
16
30
31
36
36
36
33
35
26
14
5
1
3
5
2
7
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)

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

Chance of Frost

Temperature (°C)

3
3
4
4
6
7
9
11
12
12
13
13
12
12
12
12
11
10
9
8
8
7
7
7

Feels Like (°C)

4
2
2
3
6
7
7
8
9
11
9
9
9
10
10
9
8
8
7
8
7
6
5
5

Dew Point (°C)

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

Relative Humidity (%)

89
89
89
88
82
77
67
58
52
53
58
62
69
75
76
79
83
84
85
84
85
87
88
88

Pressure (mb)

1010
1010
1010
1010
1010
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1013
1013
1012

Ozone (du)

436
435
435
435
435
432
425
419
415
411
407
404
402
402
403
402
401
400
399
399
399
399
399
399

Sunday 17

Waxing Crescent 1%

04:45

22:33

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
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:02, Set: 20:45, Transit: 12:54. Moon - Rise: 04:45, Set: 22:33. Civil Dark: 21:27 - 04:20. Nautical Dark: 22:24 - 03:23. Astro Dark: 23:55 - 01:47

Total Clouds (% Sky Obscured)

100
96
86
84
83
78
79
84
89
94
91
79
84
73
56
44
58
67
73
82
91
100
97
95

Low Clouds (% Sky Obscured)

54
53
55
54
53
50
59
69
78
89
79
57
61
53
42
35
52
53
55
37
18
5
9
13

Medium Clouds (% Sky Obscured)

88
40
32
35
41
41
36
38
46
57
44
44
56
51
21
17
32
38
50
71
86
100
97
95

High Clouds (% Sky Obscured)

100
74
37
13
16
7
4
7
3
4
2
2
0
2
3
5
16
34
54
66
76
87
73
58

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

18
24
26
25
35
37
35
52
60
62
70
64
63
54
43
25
23
27
30
46
53
48
50
34

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

4
4
4
4
5
7
9
10
9
10
10
11
12
13
12
11
10
9
7
5
5
5
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
88
88
87
87
84
75
77
75
78
83
75
62
69
71
75
80
86
91
96
96
96
95
95

Pressure (mb)

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

Ozone (du)

399
399
397
395
393
393
393
393
395
397
399
398
398
399
399
401
401
403
405
407
410
412
415
420

Monday 18

Waxing Crescent 5%

05:31

23:47

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
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:01, Set: 20:47, Transit: 12:54. Moon - Rise: 05:31, Set: 23:47. Civil Dark: 21:29 - 04:19. Nautical Dark: 22:27 - 03:21. Astro Dark: 00:00 - 01:41

Total Clouds (% Sky Obscured)

92
74
57
42
54
62
71
76
83
92
95
97
99
98
96
97
98
98
98
98
99
100
97
95

Low Clouds (% Sky Obscured)

12
11
10
15
26
37
47
50
53
58
60
62
66
47
25
4
9
13
18
17
16
15
21
27

Medium Clouds (% Sky Obscured)

92
74
57
42
54
35
9
6
6
5
25
47
66
52
40
36
59
76
96
97
98
98
84
70

High Clouds (% Sky Obscured)

45
31
18
4
3
2
1
8
13
12
31
59
88
91
93
94
89
83
78
86
93
100
74
49

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 (%)

10
4
1
0
1
1
0
19
29
31
31
29
26
23
18
7
6
3
0
4
5
5
12
14

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)

5
5
5
5
5
7
9
11
12
12
13
14
15
16
15
14
13
11
9
7
7
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
91
91
91
90
82
75
67
64
62
59
58
57
57
62
66
74
77
83
88
87
85
85
85

Pressure (mb)

1015
1015
1015
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1019
1019
1019
1019
1019
1018

Ozone (du)

424
428
429
429
429
420
411
402
397
392
388
386
383
381
379
376
374
373
373
372
373
373
373
371

Tuesday 19

Waxing Crescent 12%

06:37

00:41

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
23 Bad
00 Bad

Sun - Rise: 04:59, Set: 20:48, Transit: 12:54. Moon - Rise: 06:37, Set: 00:41. Civil Dark: 21:30 - 04:17. Nautical Dark: 22:29 - 03:18. Astro Dark: 00:07 - 01:34

Total Clouds (% Sky Obscured)

93
90
88
86
90
94
99
98
98
97
98
99
100
100
100
100
81
66
45
50
51
56

Low Clouds (% Sky Obscured)

34
22
11
0
16
34
49
48
46
45
48
45
44
45
49
51
54
50
43
44
48
52

Medium Clouds (% Sky Obscured)

57
52
47
40
54
66
77
83
90
97
98
99
100
80
62
47
40
38
33
43
49
55

High Clouds (% Sky Obscured)

18
15
11
12
39
60
80
71
60
52
62
75
90
89
89
93
64
31
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

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

Precipitation Probability (%)

14
20
24
21
17
13
15
21
21
22
27
27
18
24
37
45
45
44
48
41
34
27

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
88
85
85
83
83
83
83
86
87
89
90
90
92
89
86
84
87
92
96
96
96

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019

Ozone (du)

368
365
363
361
359
357
356
354
353
352
351
353
356
358
359
361
362
361
359
358
356
354

Forecast for Bredhurst, Kent, United Kingdom (51.33,0.58)

Generated: 13/05/26 03:52:53. Forecast: 13/05/26 to 19/05/26. Timezone: UTC+1.00