Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 17

Waning Crescent 0%

06:08

17:56

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

Sun - Rise: 06:18, Set: 18:20, Transit: 12:20. Moon - Rise: 06:08, Set: 17:56. Civil Dark: 18:57 - 05:41. Nautical Dark: 19:41 - 04:57. Astro Dark: 20:27 - 04:11

Total Clouds (% Sky Obscured)

90
90
78
68
91
94
98
99
100
100
100
100
99
100
100
98
100
99
100
99
99
98
92
69

Low Clouds (% Sky Obscured)

67
55
72
68
90
83
93
99
100
100
100
100
96
98
100
77
92
87
98
89
80
59
53
58

Medium Clouds (% Sky Obscured)

9
19
26
19
27
14
12
24
19
22
20
17
14
12
31
82
80
78
72
89
96
84
27
30

High Clouds (% Sky Obscured)

13
0
3
3
3
6
4
9
3
0
1
5
61
12
18
21
63
79
100
81
62
73
61
27

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
3
6
6
7
6
13
13
17
3
3
0
2
0
0
0
0
0
0
0
0
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)

24
22
21
18
16
14
13
12
11
9
9
7
6
5
4
3
4
3
3
3
3
2
1
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
76
74
74
76
76
76
77
81
84
81
78
77
77
74
69
61
59
59
63
64
64
64
66

Pressure (mb)

1005
1005
1006
1007
1008
1008
1009
1010
1011
1012
1013
1014
1015
1017
1018
1020
1021
1021
1022
1022
1023
1023
1024
1025

Ozone (du)

337
336
335
336
336
336
339
340
342
345
346
349
350
348
348
347
347
348
348
349
348
348
349
352

Wednesday 18

Waning Crescent 0%

06:14

17:56

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

Sun - Rise: 06:15, Set: 18:22, Transit: 12:20. Moon - Rise: 06:14, Set: 17:56. Civil Dark: 18:59 - 05:38. Nautical Dark: 19:43 - 04:54. Astro Dark: 20:30 - 04:08

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
95
89
97
100
99
100
96
95
91
90
82
92
90

Low Clouds (% Sky Obscured)

63
64
61
56
50
65
85
85
85
87
98
90
77
83
91
85
77
75
68
67
74
67
84
82

Medium Clouds (% Sky Obscured)

25
26
100
100
96
84
91
88
100
100
92
92
52
35
35
32
24
17
15
10
14
7
20
21

High Clouds (% Sky Obscured)

65
76
57
99
100
100
100
100
100
60
53
54
2
49
100
93
100
69
71
64
19
4
5
15

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
0
2
3
8
13
8
8
8
12
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
71
72
73
75
81
84
87
87
84
81
75
75
78
79
78
78
75
73
70
70
70
72
74

Pressure (mb)

1026
1026
1027
1027
1028
1028
1028
1029
1029
1029
1030
1030
1030
1030
1031
1031
1031
1030
1030
1030
1030
1029
1029
1028

Ozone (du)

355
357
361
362
362
364
371
382
389
395
403
400
398
399
397
398
399
400
398
395
392
391
388
385

Thursday 19

New Moon 3%

06:20

19:27

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

Sun - Rise: 06:13, Set: 18:25, Transit: 12:20. Moon - Rise: 06:20, Set: 19:27. Civil Dark: 19:01 - 05:36. Nautical Dark: 19:46 - 04:51. Astro Dark: 20:32 - 04:04

Total Clouds (% Sky Obscured)

88
98
100
97
95
91
100
95
75
99
94
100
100
100
98
84
70
82
77
73
71
68
63
57

Low Clouds (% Sky Obscured)

68
81
79
81
71
58
65
64
49
50
51
58
50
48
10
10
15
21
26
33
39
29
16
6

Medium Clouds (% Sky Obscured)

18
26
21
18
3
0
7
6
3
0
0
0
0
0
0
0
0
0
0
0
0
0
3
13

High Clouds (% Sky Obscured)

67
95
100
89
88
84
99
86
56
98
79
100
100
100
98
83
61
68
62
49
40
40
45
57

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
8
44
53
56
72
84
87
88
91
94
94
94
94
94
94
94
94
94
94
94
94

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

Chance of Frost

Temperature (°C)

8
7
7
7
7
7
7
6
6
6
6
6
6
6
6
8
9
11
13
13
14
14
13
13

Feels Like (°C)

5
4
5
5
5
5
5
5
5
4
5
4
4
5
5
7
8
10
11
12
12
12
11
11

Dew Point (°C)

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

Relative Humidity (%)

75
77
79
79
81
82
84
84
83
83
83
83
85
83
84
81
78
75
71
68
65
66
66
71

Pressure (mb)

1028
1028
1028
1028
1028
1027
1026
1026
1026
1025
1025
1024
1024
1024
1024
1024
1023
1023
1022
1021
1021
1020
1020
1020

Ozone (du)

381
379
378
379
380
379
379
379
379
379
380
380
379
379
379
379
381
382
382
382
382
383
385
386

Friday 20

Waxing Crescent 9%

06:29

21:01

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

Sun - Rise: 06:10, Set: 18:27, Transit: 12:19. Moon - Rise: 06:29, Set: 21:01. Civil Dark: 19:04 - 05:33. Nautical Dark: 19:48 - 04:49. Astro Dark: 20:35 - 04:01

Total Clouds (% Sky Obscured)

56
55
54
51
28
41
40
60
52
64
66
61
28
45
43
22
65
66
56
46
57
62
62
65

Low Clouds (% Sky Obscured)

4
2
0
0
0
0
0
0
0
6
13
19
15
10
3
16
27
38
42
45
48
45
38
33

Medium Clouds (% Sky Obscured)

20
33
17
2
1
7
4
2
14
2
1
1
1
0
1
6
12
18
36
46
57
44
20
0

High Clouds (% Sky Obscured)

56
49
40
36
18
21
18
30
19
32
40
45
17
45
37
6
38
34
33
41
52
55
55
63

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
4
4
5

Fog (%)

94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94

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
1
1
1
2
3
2

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
78
77
77
77
78
79
79
81
79
79
79
78
78
73
64
58
53
51
48
53
58
70
78

Pressure (mb)

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

Ozone (du)

385
386
386
388
390
389
391
390
388
386
387
387
387
386
385
385
385
385
386
388
390
393
396
398

Saturday 21

Waxing Crescent 17%

06:40

22:39

18 Bad
19 Bad
20 OK
21 OK
22 OK
23 Bad
00 OK
01 OK
02 OK
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

Sun - Rise: 06:07, Set: 18:29, Transit: 12:19. Moon - Rise: 06:40, Set: 22:39. Civil Dark: 19:06 - 05:30. Nautical Dark: 19:50 - 04:46. Astro Dark: 20:37 - 03:58

Total Clouds (% Sky Obscured)

59
49
48
44
45
67
40
35
34
51
100
100
100
100
100
100
100
100
100
100
100
97
93
88

Low Clouds (% Sky Obscured)

32
28
26
22
17
14
19
27
34
31
26
24
38
50
60
65
69
73
77
82
86
77
66
56

Medium Clouds (% Sky Obscured)

0
0
0
8
17
26
38
35
34
51
62
55
30
47
55
73
86
100
100
100
100
81
63
44

High Clouds (% Sky Obscured)

59
49
48
44
45
62
35
35
33
51
100
100
100
100
100
100
100
100
100
100
100
78
54
26

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 (%)

94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94

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 (%)

2
2
0
0
0
0
2
3
0
2
2
1
25
23
32
26
22
22
16
10
1
3
4
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)

5
5
5
6
6
6
6
6
6
7
7
9
9
9
9
9
9
10
10
11
11
12
11
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
85
85
84
82
82
84
82
81
81
82
81
81
78
77
74
70
66
62
61
61
59
63
66

Pressure (mb)

1016
1016
1016
1016
1015
1015
1014
1014
1013
1013
1012
1011
1011
1013
1013
1012
1012
1011
1010
1009
1009
1008
1007
1007

Ozone (du)

399
401
400
395
388
379
376
377
380
379
377
381
382
382
381
381
383
385
388
388
388
388
390
393

Sunday 22

Waxing Crescent 27%

06:59

00:19

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

Sun - Rise: 06:05, Set: 18:31, Transit: 12:19. Moon - Rise: 06:59, Set: 00:19. Civil Dark: 19:08 - 05:27. Nautical Dark: 19:52 - 04:43. Astro Dark: 20:40 - 03:55

Total Clouds (% Sky Obscured)

91
95
100
100
100
99
100
100
100
100
100
100
100
100
100
99
97
96
96
97
97
96
94
96

Low Clouds (% Sky Obscured)

47
40
36
47
55
61
63
64
63
59
54
49
35
21
10
28
45
63
59
55
51
63
69
79

Medium Clouds (% Sky Obscured)

63
80
100
73
45
18
14
11
6
26
46
67
51
35
19
37
52
60
51
46
39
37
32
37

High Clouds (% Sky Obscured)

49
69
90
84
82
80
80
80
85
80
80
70
65
55
55
44
41
37
53
67
78
83
90
96

ISS Passover

Visibility (miles)

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

Fog (%)

94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94

Precipitation Type

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

Precipitation Probability (%)

22
37
53
56
50
34
37
46
61
63
55
36
35
30
18
20
18
14
16
16
14
15
13
8

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
5
5
3
4
3
3
-1
-1
-1
-1
-1
-1
-2
-2
-2
-2
-2
-2
2
2
2
2
2

Dew Point (°C)

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

Relative Humidity (%)

69
74
79
85
85
86
88
90
91
94
94
94
94
88
83
78
73
69
64
62
60
57
59
62

Pressure (mb)

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

Ozone (du)

396
403
409
415
423
432
440
438
436
434
433
432
431
421
411
401
398
395
391
388
385
383
381
379

Monday 23

Waxing Crescent 38%

07:31

01:55

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: 06:02, Set: 18:33, Transit: 12:18. Moon - Rise: 07:31, Set: 01:55. Civil Dark: 19:10 - 05:25. Nautical Dark: 19:55 - 04:40. Astro Dark: 20:42 - 03:52

Total Clouds (% Sky Obscured)

97
98
100
99
98
97
96
96
95
97
99
100
98
93
89
78
67
57

Low Clouds (% Sky Obscured)

74
71
64
68
73
78
81
84
88
92
95
100
92
85
77
68
58
49

Medium Clouds (% Sky Obscured)

52
60
72
73
75
76
76
79
85
81
75
68
68
64
60
48
36
23

High Clouds (% Sky Obscured)

93
91
89
79
71
61
61
57
43
36
33
25
26
22
19
12
7
5

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94
94

Precipitation Type

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

Precipitation Probability (%)

11
13
15
24
31
39
48
58
73
80
80
77
67
53
31
30
24
13

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

13
13
13
13
15
17
18
18
19
20
20
20
20
21
23
25
25
25

Chance of Frost

Temperature (°C)

7
7
7
7
7
8
8
9
9
9
9
9
9
9
9
9
9
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

63
65
66
67
70
71
74
78
82
85
85
84
84
80
75
73
69
66

Pressure (mb)

1009
1008
1007
1006
1004
1003
1001
1000
999
997
997
996
995
995
995
995
996
996

Ozone (du)

378
377
376
375
375
375
375
378
381
384
387
390
393
396
399
402
408
414

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

Generated: 17/03/26 18:00:46. Forecast: 17/03/26 to 23/03/26. Timezone: UTC+0.00