Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 19

Waxing Gibbous 68%

17:36

No Set

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

Sun - Rise: 06:55, Set: 19:16, Transit: 13:06. Moon - Rise: 17:36, Set: No Set. Civil Dark: 19:53 - 06:18. Nautical Dark: 20:38 - 05:33. Astro Dark: 21:25 - 04:46

Total Clouds (% Sky Obscured)

70
76
58
51
42
55
38
59
72
75
52
32
54
49
31
32
52
61
73
64
78
100
100
95

Low Clouds (% Sky Obscured)

67
76
58
50
42
55
38
58
70
70
51
32
54
44
29
30
51
26
24
14
0
6
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
10
17
0
0
0
0
0
3
34
12
80
71

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
3
6
46
73
64
78
100
100
95

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 (%)

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

17
18
19
19
19
19
18
18
16
16
15
16
17
17
17
17
16
15
13
12
12
10
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
73
71
71
75
76
72
75
73
67
67
68
60
56
53
51
50
52
56
63
68
71
73
73

Pressure (mb)

1010
1010
1011
1011
1012
1013
1013
1014
1016
1017
1018
1019
1020
1021
1022
1023
1024
1024
1025
1026
1026
1027
1028
1028

Ozone (du)

317
319
323
326
330
332
334
335
335
334
331
327
322
318
314
310
305
301
296
294
293
293
292
293

Sunday 20

Waxing Gibbous 77%

17:54

23:49

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 OK
17 OK
18 OK
19 OK
20 OK
21 OK
22 OK

Sun - Rise: 06:57, Set: 19:14, Transit: 13:05. Moon - Rise: 17:54, Set: 23:49. Civil Dark: 19:51 - 06:20. Nautical Dark: 20:35 - 05:35. Astro Dark: 21:22 - 04:48

Total Clouds (% Sky Obscured)

79
87
99
100
98
98
100
98
100
100
100
100
91
100
97
90
60
35
25
23
33
35
37
13

Low Clouds (% Sky Obscured)

0
0
21
51
71
86
100
97
100
100
100
100
91
99
97
87
60
35
25
19
11
5
0
3

Medium Clouds (% Sky Obscured)

68
64
99
100
98
98
99
97
97
95
85
46
12
3
3
2
0
0
0
4
12
12
14
0

High Clouds (% Sky Obscured)

54
20
2
4
10
5
2
7
61
4
0
0
0
0
0
0
0
0
0
0
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
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
9
24
32
35
32
27
36
33
28
4
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)

8
7
7
6
6
5
5
4
3
4
5
7
9
12
13
13
14
12
11
11
10
8
7
6

Chance of Frost

Temperature (°C)

11
11
11
11
11
12
12
12
12
13
14
15
16
17
18
18
19
20
20
19
18
17
16
16

Feels Like (°C)

9
8
9
9
9
9
10
10
10
11
12
13
14
16
16
16
17
18
19
18
18
17
17
18

Dew Point (°C)

7
7
8
7
7
7
7
7
8
9
11
13
14
16
16
16
16
15
15
15
15
15
15
15

Relative Humidity (%)

75
77
81
75
73
72
72
72
73
77
83
87
89
90
88
85
80
75
75
77
81
86
89
90

Pressure (mb)

1028
1028
1028
1028
1028
1027
1027
1026
1026
1026
1026
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027

Ozone (du)

290
287
285
284
281
280
280
279
280
281
282
283
283
282
279
277
276
276
278
280
280
280
281
283

Monday 21

Waxing Gibbous 85%

18:07

01:10

23 Bad
00 OK
01 Bad
02 OK
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

Sun - Rise: 06:59, Set: 19:11, Transit: 13:05. Moon - Rise: 18:07, Set: 01:10. Civil Dark: 19:48 - 06:22. Nautical Dark: 20:32 - 05:38. Astro Dark: 21:19 - 04:51

Total Clouds (% Sky Obscured)

61
38
45
35
27
50
52
54
50
73
63
77
100
96
97
99
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

12
8
5
35
22
36
52
54
50
56
39
48
75
66
73
71
63
64
67
55
63
64
59
66

Medium Clouds (% Sky Obscured)

15
13
18
2
4
16
0
0
0
0
0
1
2
16
56
76
87
95
98
100
99
96
95
96

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
26
30
25
27
66
77
89
99
100
100
100
100
100
99
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
7
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
2
6
8
6
2
1
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
1
4
13
5
1
1
1
1
0
1
0
1
2
5
22
16
6
10
21
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
90
92
92
92
95
95
96
92
89
85
79
74
69
68
70
75
77
79
82
86
86
86
86

Pressure (mb)

1027
1027
1026
1026
1026
1026
1025
1025
1025
1026
1026
1026
1026
1026
1026
1026
1025
1025
1025
1025
1025
1025
1025
1024

Ozone (du)

285
287
287
288
288
287
286
285
285
289
289
287
285
284
284
283
284
285
286
287
288
290
292
294

Tuesday 22

Waxing Gibbous 92%

18:16

02:33

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
18 OK
19 Good
20 Good
21 Good
22 OK

Sun - Rise: 07:01, Set: 19:08, Transit: 13:04. Moon - Rise: 18:16, Set: 02:33. Civil Dark: 19:45 - 06:24. Nautical Dark: 20:29 - 05:40. Astro Dark: 21:16 - 04:53

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
95
95
49
28
13
9
5
0
23

Low Clouds (% Sky Obscured)

75
86
74
63
52
63
76
89
85
82
79
82
84
88
71
55
41
20
17
13
9
5
0
3

Medium Clouds (% Sky Obscured)

97
99
95
100
98
100
100
100
100
100
100
97
63
25
25
30
30
20
10
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
99
98
97
89
80
75
81
92
100
41
40
40
45
45
45
33
17
0
0
0
0
21

ISS Passover

Visibility (miles)

9
7
7
4
5
5
8
8
9
2
5
9
5
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
None
None
None
None
Very Light Rain
Very Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

25
49
44
48
42
63
71
88
95
95
95
95
95
95
90
78
75
59
46
15
9
7
0
0

Precipitation Amount (mm)

0
0.2
0
0
0
0
0.3
0.3
1.5
3.3
1.6
1.1
1
0.6
0.5
0.4
0.5
0.3
0
0
0
0
0
0

Wind Speed/Direction (mph)

2
2
3
4
4
3
1
1
2
5
11
8
9
9
7
6
6
7
7
6
5
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

13
13
14
14
14
14
13
13
13
13
12
11
10
9
8
7
5
5
5
5
7
7
7
6

Relative Humidity (%)

87
89
93
95
96
95
95
93
93
93
92
89
87
83
79
69
60
59
56
60
67
73
76
76

Pressure (mb)

1024
1023
1022
1021
1021
1020
1019
1018
1018
1018
1019
1019
1020
1021
1021
1021
1022
1022
1022
1023
1024
1024
1025
1025

Ozone (du)

294
295
295
296
297
299
299
300
306
311
318
328
334
335
335
335
336
336
338
336
332
328
323
321

Wednesday 23

Waxing Gibbous 92%

18:23

03:57

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

Sun - Rise: 07:03, Set: 19:06, Transit: 13:04. Moon - Rise: 18:23, Set: 03:57. Civil Dark: 19:43 - 06:26. Nautical Dark: 20:26 - 05:42. Astro Dark: 21:13 - 04:55

Total Clouds (% Sky Obscured)

45
67
61
58
52
65
80
93
100
100
100
100
100
99
99
98
97
98
99
100
100
100
98
97

Low Clouds (% Sky Obscured)

6
9
21
31
40
38
39
38
9
4
0
2
6
10
21
31
44
37
33
28
34
36
35
40

Medium Clouds (% Sky Obscured)

0
0
0
0
40
58
67
60
66
80
94
77
59
42
41
43
41
36
27
25
29
30
35
38

High Clouds (% Sky Obscured)

43
67
59
51
52
41
61
74
98
97
96
96
97
98
94
89
84
88
90
96
98
99
98
71

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
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
1
2
3
2
7
9
9
27
33
33
44
43
29
63

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
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
8
8
7
7
6
6
6
6
8
10
11
12
13
15
15
15
15
14
14
13
13
13
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
79
79
79
82
81
82
79
80
73
68
63
56
49
44
45
47
50
53
59
63
66
69
72

Pressure (mb)

1026
1025
1026
1026
1026
1026
1026
1026
1025
1023
1022
1022
1021
1020
1020
1019
1018
1017
1017
1016
1015
1015
1015
1014

Ozone (du)

319
315
313
311
309
306
304
300
298
296
293
291
289
286
284
284
283
283
283
284
284
284
283
283

Thursday 24

Waxing Gibbous 97%

18:29

05:20

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

Sun - Rise: 07:05, Set: 19:03, Transit: 13:04. Moon - Rise: 18:29, Set: 05:20. Civil Dark: 19:40 - 06:28. Nautical Dark: 20:24 - 05:44. Astro Dark: 21:10 - 04:58

Total Clouds (% Sky Obscured)

96
97
98
99
100
94
88
80
70
65
56
50
33
18
21
21
23
22
19
17
22
28
34
42

Low Clouds (% Sky Obscured)

47
60
40
18
0
7
13
19
21
22
26
21
19
16
18
19
21
19
18
17
19
22
26
27

Medium Clouds (% Sky Obscured)

41
48
45
42
38
38
42
37
28
16
0
0
0
0
0
0
0
0
0
0
0
0
0
13

High Clouds (% Sky Obscured)

43
15
22
45
55
59
63
52
42
38
42
37
25
0
0
0
0
0
0
0
0
1
1
3

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

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
None
None
None
None
None

Precipitation Probability (%)

70
63
70
58
45
36
19
0
1
1
0
0
1
0
0
0
0
2
2
0
1
4
0
0

Precipitation Amount (mm)

0.3
0.2
0.3
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
6
5
5
4
4
5
5
5
6
7
8
9
9
10
10
10
10
9
8
8
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
10
10
10
10
10
10
10
10
11
12
11
12
13
13
19
19
17
17
17
18
14
15
16

Dew Point (°C)

8
8
8
9
9
9
9
9
9
9
9
9
9
10
10
10
10
10
9
9
9
9
9
9

Relative Humidity (%)

75
79
80
83
84
85
87
90
90
86
80
76
70
67
62
62
61
61
65
69
74
75
77
80

Pressure (mb)

1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

282
282
282
282
282
283
282
282
282
282
283
284
285
285
286
286
286
287
287
287
288
288
289
290

Friday 25

Waxing Gibbous 99%

18:36

06:45

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
12 Bad

Sun - Rise: 07:06, Set: 19:00, Transit: 13:03. Moon - Rise: 18:36, Set: 06:45. Civil Dark: 19:37 - 06:30. Nautical Dark: 20:21 - 05:46. Astro Dark: 21:07 - 05:00

Total Clouds (% Sky Obscured)

47
52
53
62
65
71
70
70
72
75
83
88
92
97

Low Clouds (% Sky Obscured)

27
23
20
18
15
20
27
33
48
64
79
79
80
82

Medium Clouds (% Sky Obscured)

25
37
45
52
60
65
70
70
65
63
58
40
23
4

High Clouds (% Sky Obscured)

6
14
24
29
45
50
60
60
60
60
60
56
51
52

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
2
2
2
5
5
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
15
15
12
12
12
12
12
11
11
12
12
11
11

Dew Point (°C)

9
9
9
9
8
8
8
9
9
9
10
10
10
10

Relative Humidity (%)

79
80
79
79
77
77
79
80
83
83
84
84
79
74

Pressure (mb)

1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1016
1016
1016
1016

Ozone (du)

289
288
286
286
286
286
287
289
291
293
296
299
300
301

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

Generated: 19/09/26 23:25:21. Forecast: 19/09/26 to 25/09/26. Timezone: UTC+1.00