Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 8

Waning Crescent 25%

23:21

17:29

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

Sun - Rise: 05:31, Set: 21:07, Transit: 13:18. Moon - Rise: 23:21, Set: 17:29. Civil Dark: 21:53 - 04:46. Nautical Dark: 22:57 - 03:43. Astro Dark: N/A - 01:39

Total Clouds (% Sky Obscured)

56
83
100
74
100
64
100
100
96
81
48
100
100
81
8
0
0
39
53
63
100
94
82
88

Low Clouds (% Sky Obscured)

72
76
56
63
67
42
20
26
15
12
14
27
28
21
19
1
1
0
0
0
0
1
21
35

Medium Clouds (% Sky Obscured)

27
35
31
47
67
44
9
17
10
7
14
0
7
0
0
0
0
0
0
45
38
18
36
42

High Clouds (% Sky Obscured)

100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
39
53
63
100
89
40
40

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9
9
9
9
9
9
9

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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
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)

21
21
23
23
21
21
21
18
16
13
9
8
7
7
8
9
9
8
8
8
10
11
13
14

Chance of Frost

Temperature (°C)

17
17
18
17
17
19
18
17
16
15
14
14
14
13
13
12
12
12
13
14
15
16
17
19

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
68
63
69
65
59
66
71
72
77
81
82
83
89
89
92
90
80
80
78
74
68
60
57

Pressure (mb)

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

Ozone (du)

344
340
339
338
337
336
335
335
334
332
331
332
332
333
332
331
331
331
332
332
333
335
333
332

Sunday 9

Waning Crescent 15%

00:12

18:52

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: 05:33, Set: 21:05, Transit: 13:18. Moon - Rise: 00:12, Set: 18:52. Civil Dark: 21:50 - 04:48. Nautical Dark: 22:54 - 03:46. Astro Dark: 00:58 - 01:55

Total Clouds (% Sky Obscured)

99
100
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)

51
46
67
52
63
62
57
58
58
63
78
70
85
68
57
37
7
35
51
69
93
100
100
88

Medium Clouds (% Sky Obscured)

53
43
80
61
93
83
89
55
89
93
93
96
95
97
95
83
92
100
97
99
63
71
82
57

High Clouds (% Sky Obscured)

88
100
100
100
99
100
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
99
36
99

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
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
0
0
1
1
7
15
13
17
17
27
18
9
19
36
54
43
27
11
19
20
19
22
42

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
11
11
12
10
12
11
10
10
11
11
10
9
10
12
12
12
12
11
11
11
12
13
13

Relative Humidity (%)

58
61
60
65
57
65
64
63
66
73
73
68
65
70
79
82
84
82
79
79
79
82
86
86

Pressure (mb)

1015
1015
1014
1014
1014
1014
1013
1013
1012
1012
1012
1011
1011
1011
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010

Ozone (du)

329
328
327
326
324
325
326
326
326
327
326
326
327
328
329
330
330
330
332
333
334
334
334
337

Monday 10

Waning Crescent 8%

01:30

19:49

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

Sun - Rise: 05:35, Set: 21:03, Transit: 13:18. Moon - Rise: 01:30, Set: 19:49. Civil Dark: 21:48 - 04:51. Nautical Dark: 22:51 - 03:49. Astro Dark: 00:41 - 02:06

Total Clouds (% Sky Obscured)

100
100
97
100
100
100
100
45
8
1
0
0
0
2
12
15
8
3
1
63
46
20
52
50

Low Clouds (% Sky Obscured)

42
44
47
31
56
40
25
24
8
1
0
0
0
2
12
15
6
3
0
1
13
19
50
44

Medium Clouds (% Sky Obscured)

58
63
86
63
30
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
27

High Clouds (% Sky Obscured)

98
99
84
100
100
100
100
22
0
0
0
0
0
0
0
0
1
0
1
62
36
4
3
6

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 (%)

31
33
18
9
8
3
1
0
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
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
74
73
62
49
48
54
60
64
68
72
77
81
84
87
88
90
90
90
87
80
71
64
58

Pressure (mb)

1011
1011
1011
1011
1011
1012
1012
1012
1013
1013
1014
1014
1015
1015
1016
1016
1017
1017
1018
1018
1019
1019
1020
1020

Ozone (du)

338
339
340
340
340
343
345
348
352
358
357
356
352
350
348
348
345
345
343
341
339
336
334
333

Tuesday 11

Waning Crescent 2%

03:07

20:24

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: 05:37, Set: 21:01, Transit: 13:18. Moon - Rise: 03:07, Set: 20:24. Civil Dark: 21:45 - 04:53. Nautical Dark: 22:47 - 03:52. Astro Dark: 00:30 - 02:15

Total Clouds (% Sky Obscured)

71
68
81
84
76
90
92
72
75
90
87
97
98
95
91
84
80
91
95
98
100
98
100
100

Low Clouds (% Sky Obscured)

55
36
67
50
44
40
54
30
27
9
14
1
2
2
2
0
4
9
13
14
15
16
15
14

Medium Clouds (% Sky Obscured)

46
38
52
48
34
48
51
45
48
48
53
66
89
90
83
70
67
73
82
86
77
80
81
54

High Clouds (% Sky Obscured)

9
16
8
17
13
20
24
17
12
76
78
92
93
74
60
50
52
70
74
83
96
96
100
100

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
2
1
0
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
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
18
18
19
19
19
19
18
17
16
15
14
13
13
13
12
12
12
12
12
13
14
15
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

52
49
46
44
44
48
52
57
65
69
76
80
82
83
83
84
86
87
87
84
78
73
67
62

Pressure (mb)

1020
1020
1021
1020
1020
1021
1021
1021
1022
1023
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

330
327
323
320
317
314
314
313
311
311
311
311
311
312
314
314
313
314
313
313
313
312
311
311

Wednesday 12

New Moon 2%

04:49

20:44

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: 05:39, Set: 20:58, Transit: 13:18. Moon - Rise: 04:49, Set: 20:44. Civil Dark: 21:43 - 04:55. Nautical Dark: 22:44 - 03:55. Astro Dark: 00:21 - 02:23

Total Clouds (% Sky Obscured)

100
100
100
100
87
73
64
78
87
96
94
88
82
87
91
95
96
98
100
100
99
100
95
90

Low Clouds (% Sky Obscured)

14
22
28
32
23
8
0
0
0
0
0
0
0
5
12
17
17
14
10
7
3
0
0
2

Medium Clouds (% Sky Obscured)

23
26
24
25
23
21
19
33
46
65
60
69
50
79
71
91
94
95
100
90
74
70
68
56

High Clouds (% Sky Obscured)

99
100
100
100
79
61
42
64
79
95
83
68
49
42
35
24
24
29
39
47
72
100
83
74

ISS Passover

Visibility (miles)

9
5
4
4
4
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
0
0
0
0
0
0
0
0
0
0
0
0
4
10
7
8
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)

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

Chance of Frost

Temperature (°C)

18
19
19
19
19
19
19
19
18
17
16
16
15
15
15
15
14
15
15
15
17
19
20
22

Feels Like (°C)

17
18
18
18
18
18
18
18
17
17
16
15
16
15
15
15
15
15
15
16
17
19
21
22

Dew Point (°C)

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

Relative Humidity (%)

58
56
54
55
62
68
70
73
78
83
83
85
85
85
84
84
84
82
83
79
73
65
62
55

Pressure (mb)

1024
1023
1023
1023
1022
1022
1022
1022
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

312
313
313
312
313
314
314
314
313
312
311
311
309
308
307
305
305
306
306
307
306
307
307
307

Thursday 13

Waxing Crescent 0%

06:27

20:57

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: 05:41, Set: 20:56, Transit: 13:18. Moon - Rise: 06:27, Set: 20:57. Civil Dark: 21:40 - 04:57. Nautical Dark: 22:40 - 03:58. Astro Dark: 00:13 - 02:30

Total Clouds (% Sky Obscured)

77
76
85
100
100
96
100
94
97
100
100
100
100
99
99
99
99
100
100
99
98
97
95
93

Low Clouds (% Sky Obscured)

0
1
1
2
7
5
0
1
2
3
5
8
10
15
20
32
31
27
25
23
24
23
24
28

Medium Clouds (% Sky Obscured)

73
51
50
37
38
40
42
50
51
50
60
72
85
80
74
64
63
76
88
79
70
65
65
65

High Clouds (% Sky Obscured)

12
26
55
100
100
91
100
43
72
100
100
100
100
96
92
87
91
96
100
97
96
94
93
92

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 (%)

3
7
8
1
1
1
1
6
8
6
12
13
12
18
19
8
26
30
1
2
3
0
0
1

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

Chance of Frost

Temperature (°C)

23
24
25
25
25
25
24
23
22
20
19
19
18
18
18
17
17
17
17
17
19
20
21
21

Feels Like (°C)

22
24
25
24
23
22
23
22
21
21
20
20
20
19
17
17
17
17
18
18
17
17
17
18

Dew Point (°C)

12
12
12
12
11
11
11
12
12
12
12
12
12
11
11
11
11
11
11
11
12
12
12
12

Relative Humidity (%)

49
47
46
44
42
42
44
50
54
59
64
64
65
65
64
65
64
66
67
67
63
59
55
56

Pressure (mb)

1020
1020
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1018
1018
1018

Ozone (du)

308
309
308
308
308
307
306
304
303
302
301
302
302
302
303
304
305
305
305
306
306
306
306
305

Friday 14

Waxing Crescent 1%

08:00

21:05

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 OK
07 OK
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 05:43, Set: 20:54, Transit: 13:17. Moon - Rise: 08:00, Set: 21:05. Civil Dark: 21:37 - 05:00. Nautical Dark: 22:37 - 04:01. Astro Dark: 00:05 - 02:36

Total Clouds (% Sky Obscured)

89
89
91
92
84
76
68
66
75
79
86
90
95
90
83
78
69
58
36
46
61
82
67
53

Low Clouds (% Sky Obscured)

28
35
45
57
41
28
15
10
6
1
17
33
49
50
48
47
29
16
0
26
51
82
67
53

Medium Clouds (% Sky Obscured)

66
55
45
37
39
42
44
45
46
47
42
33
28
29
29
31
22
15
6
11
16
19
13
7

High Clouds (% Sky Obscured)

73
59
44
25
20
22
27
47
66
79
83
81
81
80
77
78
68
56
36
45
24
2
2
2

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
6
6
3
6
4
3
5
4
0
0
0
0
1
3
1
1
3
0
0
2
0
2
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)

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

Chance of Frost

Temperature (°C)

22
22
22
22
22
22
21
21
19
18
17
16
16
15
15
14
14
14
14
14
15
17
18
19

Feels Like (°C)

18
18
22
22
21
22
21
22
18
17
17
17
16
16
13
14
14
14
14
13
13
14
14
14

Dew Point (°C)

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

Relative Humidity (%)

56
56
56
57
57
58
59
59
60
62
63
65
66
68
73
79
83
84
83
84
77
68
62
59

Pressure (mb)

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

Ozone (du)

305
304
304
305
305
305
305
304
305
306
307
310
313
316
317
318
319
321
323
325
325
325
326
326

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

Generated: 08/08/26 05:29:25. Forecast: 08/08/26 to 14/08/26. Timezone: UTC+1.00