Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 19

Waning Crescent 36%

00:04

16:44

00 Good
01 OK
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
23 Bad

Sun - Rise: 04:55, Set: 21:42, Transit: 13:19. Moon - Rise: 00:04, Set: 16:44. Civil Dark: 22:36 - 04:02. Nautical Dark: 00:14 - 02:28. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

17
39
53
58
100
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99

Low Clouds (% Sky Obscured)

17
34
12
19
13
0
1
1
3
15
19
88
78
85
80
78
80
83
85
76
86
92
81
52

Medium Clouds (% Sky Obscured)

0
10
0
47
93
76
91
99
99
97
96
97
97
100
100
100
100
100
100
90
93
79
85
90

High Clouds (% Sky Obscured)

17
39
53
58
100
86
94
100
100
95
100
100
100
100
100
100
100
100
100
91
44
46
35
67

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
3
5
9
9
0
0
0
0
0
0
0
0
0
0
0

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
0
0
1
1
1
5
21
50
68
44
32
69
95
95
95
95
95
95
95
95
69
48
33

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.3
0
0
0
0.5
1
1.6
1.4
1.2
0.9
0.3
1.9
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
11
11
11
11
11
11
11
12
14
16
16
17
17
18
17
17
16
16
16
16
16
16
16

Relative Humidity (%)

87
86
86
84
86
84
84
79
75
87
96
95
92
96
100
98
98
98
100
98
100
98
100
100

Pressure (mb)

1010
1010
1009
1009
1009
1008
1008
1008
1008
1008
1007
1007
1007
1006
1006
1005
1005
1005
1004
1004
1004
1004
1003
1003

Ozone (du)

313
314
315
317
319
320
319
318
317
319
319
320
321
324
324
323
320
320
319
318
319
323
324
324

Sunday 20

Waning Crescent 25%

00:04

18:23

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
23 Bad

Sun - Rise: 04:57, Set: 21:41, Transit: 13:19. Moon - Rise: 00:04, Set: 18:23. Civil Dark: 22:34 - 04:04. Nautical Dark: 00:09 - 02:33. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

94
91
93
97
99
100
100
100
100
100
100
100
100
98
100
100
100
96
93
100
100
100
100
99

Low Clouds (% Sky Obscured)

54
55
60
66
81
89
90
87
100
100
100
100
100
95
87
85
86
85
65
61
36
25
25
59

Medium Clouds (% Sky Obscured)

90
59
16
27
94
100
100
100
98
90
96
94
81
75
82
91
65
72
60
73
97
84
98
89

High Clouds (% Sky Obscured)

21
37
55
5
43
82
61
57
55
100
100
100
100
61
100
100
96
65
67
100
78
100
82
90

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
4
8
1
1
4
4
3

Fog (%)

0
0
0
38
38
100
100
20
0
74
22
8
85
0
0
1
0
3
4
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

32
23
33
56
79
95
95
95
95
95
95
95
87
70
57
40
73
88
94
91
77
61
48
44

Precipitation Amount (mm)

0
0
0
0
0.3
0.9
1.5
3.4
2.3
1.4
1.1
1.1
0.5
0
0
0
0.3
0.4
0.5
0.6
0.5
0.3
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
16
16
15
15
15
16
16
16
16
16
16
16
17
17
17
17
18
18
18
17
17
16
16

Feels Like (°C)

17
16
16
16
16
16
16
16
16
16
16
16
16
17
18
19
18
19
19
18
17
17
17
17

Dew Point (°C)

16
16
15
15
15
15
15
16
16
16
16
16
16
17
17
17
17
17
16
16
17
17
16
16

Relative Humidity (%)

100
100
98
98
98
100
98
100
100
100
100
98
100
100
98
96
95
92
89
92
96
100
98
96

Pressure (mb)

1003
1003
1003
1002
1002
1001
1001
1000
1000
1000
1000
999
999
999
998
998
999
998
998
998
999
999
999
999

Ozone (du)

324
323
322
323
320
318
319
318
319
319
319
322
326
326
327
328
330
329
329
329
330
331
334
334

Monday 21

Waning Crescent 15%

00:28

19:53

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
23 Bad

Sun - Rise: 04:58, Set: 21:39, Transit: 13:19. Moon - Rise: 00:28, Set: 19:53. Civil Dark: 22:32 - 04:06. Nautical Dark: 00:05 - 02:37. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

98
97
99
54
100
71
100
67
69
98
100
100
89
93
81
100
100
100
100
88
77
68
64
57

Low Clouds (% Sky Obscured)

64
64
58
44
40
40
60
54
56
62
44
38
48
33
42
65
36
52
54
46
31
24
23
21

Medium Clouds (% Sky Obscured)

94
85
97
50
55
60
60
60
55
50
76
74
68
68
41
57
63
62
62
63
60
58
52
46

High Clouds (% Sky Obscured)

42
44
55
54
100
71
100
59
52
94
95
99
40
54
62
100
85
99
99
82
60
40
38
42

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
25
35
19
11
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

27
54
39
36
32
52
47
34
46
68
71
80
87
95
95
90
92
74
54
38
27
26
21
23

Precipitation Amount (mm)

0
0.4
0.2
0
0
0.3
0.2
0
0
0.2
0.2
0.4
0.4
0.9
1.2
0.5
0.6
0.3
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
16
15
15
15
15
15
15
16
16
17
17
17
17
17
17
18
17
17
17
17
17
16
16

Feels Like (°C)

17
16
16
16
15
15
15
16
17
18
17
18
18
18
18
18
18
18
18
18
17
17
16
16

Dew Point (°C)

16
15
15
15
14
14
14
15
15
16
16
16
16
16
16
17
17
17
17
17
16
16
16
15

Relative Humidity (%)

98
98
98
100
96
98
98
98
95
96
95
95
92
93
93
95
95
96
96
95
96
96
96
95

Pressure (mb)

999
999
999
999
999
999
999
999
999
1000
1000
1000
1000
1000
1000
1000
1001
1001
1001
1001
1001
1002
1002
1002

Ozone (du)

334
335
333
333
335
337
337
337
338
343
348
351
351
348
340
338
344
345
345
341
340
340
339
338

Tuesday 22

Waning Crescent 8%

01:09

20:59

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
23 Bad

Sun - Rise: 05:00, Set: 21:37, Transit: 13:19. Moon - Rise: 01:09, Set: 20:59. Civil Dark: 22:29 - 04:08. Nautical Dark: 23:56 - 02:41. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

50
58
65
73
72
71
77
78
80
84
84
82
78
79
83
89
75
71
93
83
81
72
65
60

Low Clouds (% Sky Obscured)

15
21
32
43
44
46
50
53
57
63
64
65
66
62
60
60
55
50
52
48
46
47
37
33

Medium Clouds (% Sky Obscured)

39
37
43
41
37
34
35
24
26
5
1
1
1
25
34
46
31
18
9
6
3
1
4
2

High Clouds (% Sky Obscured)

50
55
45
35
35
35
29
12
25
6
3
2
2
8
13
18
31
45
53
40
44
43
50
50

ISS Passover

Visibility (miles)

9
9
9
9
9
8
6
6
6
6
6
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 (%)

21
28
34
25
25
22
20
5
7
6
20
13
9
25
32
31
39
45
43
32
20
6
5
3

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

Chance of Frost

Temperature (°C)

15
15
14
14
14
14
14
14
15
16
17
18
18
20
19
19
20
19
19
18
17
16
15
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
95
96
96
95
96
95
96
95
95
93
89
89
84
88
88
84
77
75
77
78
81
80
82

Pressure (mb)

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

Ozone (du)

337
338
338
337
336
336
336
337
338
338
338
339
340
340
340
340
340
340
339
339
339
339
340
340

Wednesday 23

Waning Crescent 3%

02:16

21:39

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
23 Bad

Sun - Rise: 05:02, Set: 21:36, Transit: 13:19. Moon - Rise: 02:16, Set: 21:39. Civil Dark: 22:27 - 04:10. Nautical Dark: 23:52 - 02:46. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

52
60
68
71
73
72
71
82
88
92
94
94
97
98
99
100
98
96
90
78
67
56
53
53

Low Clouds (% Sky Obscured)

26
32
41
48
49
50
51
63
68
76
76
77
79
71
60
55
58
62
64
67
67
56
53
53

Medium Clouds (% Sky Obscured)

17
35
19
3
36
5
6
4
4
5
20
33
43
36
17
9
7
4
5
4
8
18
32
45

High Clouds (% Sky Obscured)

39
35
45
40
50
55
53
70
58
63
41
57
58
69
83
98
97
96
90
60
32
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 (%)

12
15
3
0
5
5
3
11
13
14
10
12
11
32
37
41
45
44
39
29
24
11
11
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)

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

Chance of Frost

Temperature (°C)

15
14
14
14
14
14
15
15
16
17
17
18
18
19
19
19
20
19
19
19
18
17
17
16

Feels Like (°C)

12
12
12
12
12
12
12
13
14
14
16
16
16
17
17
16
16
16
17
18
17
17
17
18

Dew Point (°C)

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

Relative Humidity (%)

83
84
86
86
86
86
87
86
86
86
86
83
83
84
78
73
70
71
71
72
76
79
85
86

Pressure (mb)

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

Ozone (du)

340
340
340
340
341
340
341
340
339
339
339
339
340
340
340
339
338
336
335
333
330
327
324
322

Thursday 24

New Moon 0%

03:44

22:01

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
23 Bad

Sun - Rise: 05:04, Set: 21:34, Transit: 13:19. Moon - Rise: 03:44, Set: 22:01. Civil Dark: 22:25 - 04:12. Nautical Dark: 23:48 - 02:50. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

59
77
82
81
88
92
96
95
95
97
98
99
100
99
97
96
90
83
77
84
92
100
98
96

Low Clouds (% Sky Obscured)

59
67
66
69
63
55
46
49
53
59
71
83
95
88
82
74
62
51
39
46
52
59
52
46

Medium Clouds (% Sky Obscured)

55
59
58
53
49
53
54
49
47
46
51
57
57
46
40
37
41
53
52
39
22
6
5
4

High Clouds (% Sky Obscured)

0
0
0
0
36
67
96
82
68
53
64
75
84
79
73
62
50
35
25
47
70
88
76
72

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 (%)

12
9
11
12
15
9
4
5
4
1
2
2
1
6
6
6
8
11
13
17
16
13
14
11

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

Chance of Frost

Temperature (°C)

16
16
16
16
15
15
15
15
16
16
17
17
18
18
18
18
18
17
18
18
18
17
16
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
89
89
89
90
89
86
86
85
83
82
81
80
78
81
82
85
85
82
81
81
81
79
79

Pressure (mb)

1011
1011
1011
1011
1010
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1010
1010
1011
1011
1011
1011

Ozone (du)

320
318
317
315
313
310
307
304
302
301
300
299
298
298
298
298
298
298
298
298
298
298
298
300

Friday 25

Waxing Crescent 1%

05:19

22:15

Sun - Rise: 05:05, Set: 21:32, Transit: 13:19. Moon - Rise: 05:19, Set: 22:15. Civil Dark: 22:23 - 04:15. Nautical Dark: 23:44 - 02:54. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Old Town, Edinburgh, United Kingdom (55.95,-3.19)

Generated: 19/07/25 00:40:37. Forecast: 19/07/25 to 25/07/25. Timezone: UTC+1.00