Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 29

Waxing Gibbous 98%

20:29

03:23

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

Sun - Rise: 04:36, Set: 21:43, Transit: 13:10. Moon - Rise: 20:29, Set: 03:23. Civil Dark: 22:39 - 03:39. Nautical Dark: 00:38 - 01:34. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
65
4
16
32
44
65
100
99
94
91
91
89
57
88
88
92

Low Clouds (% Sky Obscured)

84
68
86
91
83
74
68
64
55
27
5
11
0
0
0
0
0
24
6
3
0
32
44
62

Medium Clouds (% Sky Obscured)

37
14
44
35
38
21
0
0
0
0
0
1
25
37
36
46
79
89
35
28
41
86
80
83

High Clouds (% Sky Obscured)

54
62
65
40
0
0
9
18
100
91
16
32
44
65
100
98
93
81
72
85
6
54
4
8

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
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
0
6
7
2
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)

21
23
21
23
21
22
21
20
18
16
15
14
12
11
10
8
6
5
4
4
4
6
8
8

Chance of Frost

Temperature (°C)

17
17
17
16
17
16
15
15
15
14
12
11
11
11
11
12
12
12
12
13
14
16
17
18

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
71
74
76
71
78
82
76
75
74
72
71
67
65
67
68
75
75
75
71
66
60
54
51

Pressure (mb)

1015
1016
1016
1016
1017
1017
1018
1018
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019

Ozone (du)

352
352
354
354
358
354
348
345
343
341
341
339
337
336
337
337
336
336
335
336
338
338
340
341

Saturday 30

Waxing Gibbous 100%

21:47

03:45

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: 04:35, Set: 21:44, Transit: 13:10. Moon - Rise: 21:47, Set: 03:45. Civil Dark: 22:41 - 03:38. Nautical Dark: 00:47 - 01:19. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

88
89
100
100
100
100
100
100
100
95
100
100
94
96
81
100
93
50
75
73
74
67
67
52

Low Clouds (% Sky Obscured)

67
57
57
49
20
20
61
68
76
85
100
84
81
81
81
77
45
44
49
51
59
50
59
46

Medium Clouds (% Sky Obscured)

75
64
98
95
100
99
100
100
88
87
35
58
22
15
25
29
89
10
8
3
3
0
3
22

High Clouds (% Sky Obscured)

11
28
66
100
100
100
100
85
98
0
0
13
0
3
1
46
55
0
1
1
0
0
0
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

2
6
25
31
57
69
68
48
53
39
28
57
38
12
35
95
53
13
9
16
24
32
31
20

Precipitation Amount (mm)

0
0
0
0
0.2
0.4
0.4
0
0.2
0
0
0.3
0
0
0
0.9
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
9
10
10
9
8
6
5
4
4
4
4
4
3
4
4
5
5
7
10
11
13
13
14

Chance of Frost

Temperature (°C)

19
19
19
19
18
17
15
15
15
14
14
14
13
13
13
13
13
13
13
13
14
14
15
16

Feels Like (°C)

16
17
17
16
16
15
14
15
14
14
13
13
13
12
12
12
11
12
12
12
12
12
12
13

Dew Point (°C)

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

Relative Humidity (%)

48
51
53
62
66
85
95
95
93
95
93
92
93
92
92
92
93
95
95
92
87
86
79
69

Pressure (mb)

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

Ozone (du)

341
341
340
342
345
348
352
357
356
361
365
366
365
365
366
369
377
381
382
383
383
384
384
383

Sunday 31

Full Moon 99%

22:58

04:19

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

Sun - Rise: 04:34, Set: 21:46, Transit: 13:10. Moon - Rise: 22:58, Set: 04:19. Civil Dark: 22:43 - 03:36. Nautical Dark: 01:02 - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

62
51
71
63
41
32
61
95
75
82
75
66
54
44
50
86
61
84
79
100
100
100
100
100

Low Clouds (% Sky Obscured)

44
47
51
35
36
3
0
8
0
4
21
24
35
0
0
0
0
40
39
49
70
100
98
99

Medium Clouds (% Sky Obscured)

22
2
22
11
13
9
0
0
21
29
58
47
25
23
31
72
45
32
43
44
49
62
65
78

High Clouds (% Sky Obscured)

0
0
0
0
0
2
61
95
67
37
34
0
5
10
22
47
4
59
66
100
100
100
100
76

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 (%)

24
15
22
15
9
15
7
3
1
0
0
0
1
0
0
0
0
1
3
12
24
12
30
35

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)

14
15
15
16
15
15
15
13
12
10
9
9
8
8
7
6
5
4
4
3
3
3
4
4

Chance of Frost

Temperature (°C)

17
17
18
18
17
17
17
16
15
14
13
12
12
11
11
11
10
10
10
11
13
14
14
14

Feels Like (°C)

14
14
14
14
14
15
14
14
12
11
10
10
10
10
10
9
9
9
9
10
11
12
13
13

Dew Point (°C)

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

Relative Humidity (%)

60
57
54
55
59
58
60
65
68
71
75
77
80
80
84
84
85
85
84
77
72
70
70
70

Pressure (mb)

1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1010
1010
1010
1009
1009

Ozone (du)

382
381
376
372
369
366
368
368
369
369
367
366
361
361
361
357
356
354
353
354
352
351
350
349

Monday 1

Waning Gibbous 97%

23:54

05:10

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: 04:33, Set: 21:47, Transit: 13:11. Moon - Rise: 23:54, Set: 05:10. Civil Dark: 22:45 - 03:35. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
98
85
100
99
94
67
70
69
72
70
67
62
66
71
77
82
88
94
91
89
87
90
93

Medium Clouds (% Sky Obscured)

79
89
86
71
55
33
30
39
51
64
100
100
100
100
100
94
97
94
92
98
82
100
97
94

High Clouds (% Sky Obscured)

100
72
100
100
100
100
100
100
100
100
100
100
100
100
100
100
86
71
57
58
83
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
1
0
0
0
1
1
1

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

Precipitation Probability (%)

13
11
45
62
15
19
11
20
22
23
44
48
60
77
81
93
95
95
68
73
78
63
82
79

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

3
4
5
4
4
3
3
3
3
3
3
3
3
3
4
4
4
4
5
5
5
4
4
4

Chance of Frost

Temperature (°C)

15
15
15
15
15
15
15
15
15
14
14
14
13
13
13
13
12
12
12
12
13
13
13
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
75
76
75
82
86
82
82
83
84
87
90
92
95
96
96
98
98
98
98
98
96
98
98

Pressure (mb)

1009
1008
1008
1007
1007
1006
1006
1005
1005
1005
1004
1004
1004
1003
1003
1003
1002
1002
1002
1002
1002
1002
1003
1003

Ozone (du)

348
349
350
350
350
351
352
353
353
353
354
355
357
358
359
361
362
364
364
367
368
369
370
372

Tuesday 2

Waning Gibbous 93%

00:32

06:16

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: 04:32, Set: 21:49, Transit: 13:11. Moon - Rise: 00:32, Set: 06:16. Civil Dark: 22:47 - 03:34. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
97
90
87
96
97
87
84
76
87
93
100
93
80
99
99
99

Low Clouds (% Sky Obscured)

95
97
98
100
100
100
100
91
81
72
65
64
60
58
61
62
57
55
53
57
44
50
64
63

Medium Clouds (% Sky Obscured)

85
77
92
86
91
90
91
88
79
72
54
34
16
9
4
0
2
0
0
1
2
21
57
80

High Clouds (% Sky Obscured)

73
50
77
90
43
24
6
7
5
5
20
35
60
43
18
0
26
81
100
32
56
95
96
97

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

72
63
50
50
41
40
29
28
24
29
15
5
1
2
1
1
7
10
19
25
37
68
67
57

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

4
4
3
3
3
2
1
3
5
8
10
10
10
10
10
9
9
9
9
9
10
10
11
10

Chance of Frost

Temperature (°C)

13
14
14
14
14
14
14
14
14
13
13
13
12
12
11
11
11
11
11
11
13
14
14
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
96
93
90
89
90
92
93
95
96
100
98
96
96
95
95
93
93
93
86
78
89
93

Pressure (mb)

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

Ozone (du)

375
376
373
373
375
375
377
373
373
369
366
362
361
360
357
355
354
355
358
363
369
368
371
377

Wednesday 3

Waning Gibbous 88%

00:57

07:34

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

Sun - Rise: 04:31, Set: 21:50, Transit: 13:11. Moon - Rise: 00:57, Set: 07:34. Civil Dark: 22:48 - 03:32. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
99
99
93
86
73
73
74
74
61
50
42
61
73
78
89
94
100
94
86
74
77
81

Low Clouds (% Sky Obscured)

63
72
82
96
89
82
73
58
42
26
28
32
35
40
45
50
44
39
34
41
48
55
65
74

Medium Clouds (% Sky Obscured)

100
79
47
15
20
25
34
36
41
52
46
37
26
38
49
54
61
75
85
74
65
56
72
81

High Clouds (% Sky Obscured)

100
67
34
0
0
0
0
0
0
0
0
0
0
33
67
78
63
37
15
10
5
0
29
60

ISS Passover

Visibility (miles)

8
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
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

Precipitation Probability (%)

45
60
58
57
53
53
48
50
45
25
43
47
39
38
34
21
41
35
18
29
34
28
54
60

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
14
14
14
14
14
14
14
14
13
13
13
12
12
12
12
12
11
11
11
12
12
13
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
89
90
90
90
90
89
87
86
83
80
81
84
84
83
80
77
77
77
77
73
69
65
66

Pressure (mb)

999
998
997
997
996
996
995
995
995
995
994
994
994
994
994
994
994
994
994
994
994
995
995
995

Ozone (du)

380
387
389
390
392
392
392
391
392
393
394
395
397
398
398
398
398
402
406
410
410
409
409
406

Thursday 4

Waning Gibbous 80%

01:13

08:55

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: 04:30, Set: 21:51, Transit: 13:11. Moon - Rise: 01:13, Set: 08:55. Civil Dark: 22:50 - 03:31. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

86
85
80
71
77
86
96
84
69
53
54
58
67
75
86
96
98
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

82
75
65
54
50
47
44
44
44
44
44
44
45
46
46
48
61
72
84
83
80
78
80
81

Medium Clouds (% Sky Obscured)

85
63
43
22
38
70
95
75
49
24
22
22
19
39
60
84
85
92
87
91
95
100
94
88

High Clouds (% Sky Obscured)

83
60
35
5
12
16
20
13
7
1
13
22
14
30
51
71
79
85
92
56
24
3
35
68

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
Very Light Rain
Very Light Rain
None
Very Light Rain
Very Light Rain
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 (%)

58
62
62
57
64
58
36
43
39
18
26
26
3
9
10
10
14
15
9
38
54
68
71
76

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

15
15
16
16
17
16
15
14
14
14
15
13
12
12
11
11
10
10
10
10
10
11
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
67
65
64
63
61
59
58
63
71
80
80
81
83
81
78
76
76
75
73
79
83
89
83

Pressure (mb)

995
995
995
996
996
996
996
997
997
998
998
998
998
999
999
998
998
998
998
998
997
997
996
996

Ozone (du)

403
400
399
399
399
400
402
403
400
398
395
393
392
390
387
384
381
379
376
374
374
373
373
370

Forecast for Cramond Bridge, Edinburgh, United Kingdom (55.96,-3.30)

Generated: 29/05/26 22:52:12. Forecast: 29/05/26 to 04/06/26. Timezone: UTC+1.00