Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 21

Waning Gibbous 87%

19:19

12:26

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
00 Bad
01 Bad

Sun - Rise: 06:49, Set: 19:05, Transit: 12:57. Moon - Rise: 19:19, Set: 12:26. Civil Dark: 19:47 - 06:07. Nautical Dark: 20:37 - 05:17. Astro Dark: 21:32 - 04:22

Total Clouds (% Sky Obscured)

60
63
58
55
56
64
68
82
77
82
87
90
91
91
90
82
79
84
81
49
56
63
82
98

Low Clouds (% Sky Obscured)

60
63
58
55
56
64
68
82
75
78
83
87
89
90
89
81
79
75
67
49
53
63
66
70

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
0
0
1
0
9
4
3
1
3
3
0
1
1
1
4
22
15
6
3
4
19
51

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
0
0
0
0
0
0
0
3
2
10
2
0
0
4
2
12
3
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
7
7
7
7
9
10
11
11
11
11
11
11
11
12
12
12
11
11
10
10
10
9
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
95
95
96
96
96
93
87
86
81
81
77
77
77
77
79
80
79
81
80
78
78
78
77

Pressure (mb)

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

Ozone (du)

274
275
276
275
276
277
278
278
279
279
280
281
282
282
282
283
283
283
282
281
281
282
282
283

Sunday 22

Waning Gibbous 78%

19:23

14:22

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
00 Bad
01 Bad

Sun - Rise: 06:51, Set: 19:02, Transit: 12:57. Moon - Rise: 19:23, Set: 14:22. Civil Dark: 19:44 - 06:10. Nautical Dark: 20:34 - 05:20. Astro Dark: 21:28 - 04:26

Total Clouds (% Sky Obscured)

100
100
92
100
100
100
93
89
100
100
100
100
100
100
100
100
100
99
100
99
100
100
100
100

Low Clouds (% Sky Obscured)

54
74
91
99
96
59
54
53
50
47
44
42
53
53
56
71
74
75
81
79
68
67
60
56

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
44
33
20
40
35
42
45
45

High Clouds (% Sky Obscured)

66
72
52
75
76
96
90
86
99
100
100
100
100
100
58
50
59
51
56
57
73
82
98
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 (%)

1
0
4
15
5
0
7
14
2
0
1
0
0
0
16
4
18
18
7
21
5
20
6
22

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)

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

Chance of Frost

Temperature (°C)

10
10
10
11
10
10
10
10
10
10
11
11
11
11
11
10
10
10
10
10
9
9
9
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
77
78
78
78
78
78
74
74
73
72
71
71
72
71
73
74
74
73
74
74
74
77
76

Pressure (mb)

1026
1025
1025
1024
1024
1024
1023
1023
1023
1022
1022
1021
1021
1020
1019
1019
1019
1018
1018
1018
1017
1017
1016
1015

Ozone (du)

284
286
285
285
286
289
290
290
291
291
292
291
292
292
292
293
295
296
296
295
294
293
292
294

Monday 23

Waning Gibbous 67%

19:36

16:12

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
00 Bad
01 Bad

Sun - Rise: 06:54, Set: 18:59, Transit: 12:56. Moon - Rise: 19:36, Set: 16:12. Civil Dark: 19:41 - 06:12. Nautical Dark: 20:31 - 05:22. Astro Dark: 21:24 - 04:29

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
97
96
69
41
14
22
34
39
44

Low Clouds (% Sky Obscured)

69
84
86
83
98
95
88
87
85
92
96
94
92
89
77
67
57
41
21
5
15
29
39
29

Medium Clouds (% Sky Obscured)

50
45
45
50
38
40
45
40
45
45
47
53
91
100
98
95
94
69
41
14
22
34
39
44

High Clouds (% Sky Obscured)

93
95
99
86
93
100
100
100
100
96
45
45
45
35
25
25
30
25
25
14
22
34
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
8
9
9
9
4
4
4
5
4
4
4
4
4

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
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

6
25
11
24
25
28
21
33
47
48
66
62
69
77
84
93
95
95
88
82
82
75
72
64

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.3
0.4
0.6
0.8
0.8
0.7
0.6
0.6
0.6
0.5
0.5
0.3

Wind Speed/Direction (mph)

5
5
4
4
3
2
3
3
5
7
8
9
9
11
13
13
12
11
9
8
8
8
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
73
77
78
80
81
81
80
81
84
85
87
88
90
91
91
91
91
91
91
90
90
90
90

Pressure (mb)

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

Ozone (du)

294
295
297
297
298
299
301
302
304
305
307
308
308
307
307
309
313
317
318
318
317
317
317
313

Tuesday 24

Third Quarter 56%

20:16

17:36

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

Sun - Rise: 06:56, Set: 18:56, Transit: 12:56. Moon - Rise: 20:16, Set: 17:36. Civil Dark: 19:38 - 06:15. Nautical Dark: 20:27 - 05:25. Astro Dark: 21:21 - 04:32

Total Clouds (% Sky Obscured)

52
60
68
78
87
75
58
73
26
29
29
33
48
66
73
88
76
75
82
88
76
91
100
98

Low Clouds (% Sky Obscured)

20
10
27
44
60
51
48
42
26
29
29
19
10
0
15
31
46
46
45
44
46
49
56
57

Medium Clouds (% Sky Obscured)

52
60
68
75
73
56
17
3
3
3
3
13
21
29
30
72
31
28
28
33
38
80
99
94

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9

ISS Passover

Visibility (miles)

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

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
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 (%)

53
38
27
19
15
21
24
20
18
24
14
11
11
20
24
15
11
17
28
28
28
41
46
49

Precipitation Amount (mm)

0.2
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
10
12
11
11
10
9
11
12
13
13
11
12
12
12
12
11
9
8
9
10
12
12
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

5
3
3
3
4
4
5
4
4
4
2
2
3
4
5
5
5
5
5
5
6
6
5
6

Relative Humidity (%)

85
76
75
75
75
77
77
74
70
67
58
56
62
65
67
71
74
78
80
77
84
82
78
82

Pressure (mb)

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

Ozone (du)

313
314
314
313
313
313
315
317
319
319
319
320
320
319
318
318
318
319
320
320
317
313
313
314

Wednesday 25

Waning Crescent 45%

21:39

18:13

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
00 Bad
01 Bad

Sun - Rise: 06:58, Set: 18:53, Transit: 12:56. Moon - Rise: 21:39, Set: 18:13. Civil Dark: 19:35 - 06:17. Nautical Dark: 20:24 - 05:28. Astro Dark: 21:17 - 04:35

Total Clouds (% Sky Obscured)

99
99
98
98
96
85
75
65
68
70
72
75
79
81
66
51
36
49
63
76
85
94
100
100

Low Clouds (% Sky Obscured)

66
70
66
62
55
62
58
56
63
70
72
73
75
77
66
51
36
49
63
76
67
66
65
78

Medium Clouds (% Sky Obscured)

60
44
34
28
31
24
29
34
53
65
72
75
77
76
66
51
36
49
63
60
55
60
70
79

High Clouds (% Sky Obscured)

19
29
25
20
15
29
28
27
32
33
37
50
63
71
66
51
36
49
63
76
85
93
93
96

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
None
None
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

47
43
48
50
52
28
29
27
35
38
27
46
53
56
77
88
95
95
95
95
95
85
76
74

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.5
0.6
0.7
0.9
1.2
0.8
0.5
0.4
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

8
8
8
8
8
8
8
8
9
9
9
9
9
9
9
9
9
8
8
8
8
8
8
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
74
75
78
81
82
77
71
67
62
59
56
58
61
62
64
67
69
71
74
75
79
81
82

Pressure (mb)

1002
1001
1001
1000
1000
1000
1000
1000
1000
999
999
998
997
996
996
995
994
994
993
993
992
992
991
990

Ozone (du)

316
317
316
314
313
312
313
313
314
314
314
314
314
315
315
317
318
320
321
322
322
324
326
327

Thursday 26

Waning Crescent 35%

23:18

18:24

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
00 Bad
01 Bad

Sun - Rise: 07:01, Set: 18:50, Transit: 12:55. Moon - Rise: 23:18, Set: 18:24. Civil Dark: 19:32 - 06:19. Nautical Dark: 20:21 - 05:30. Astro Dark: 21:13 - 04:37

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
99
99
99
99
100
100
98
96
94
94
93
93
93
93
93
89

Low Clouds (% Sky Obscured)

80
82
88
86
88
81
80
81
72
60
48
53
57
62
62
65
73
73
73
75
74
72
70
66

Medium Clouds (% Sky Obscured)

88
99
99
100
100
100
100
100
97
95
92
95
97
100
97
95
93
84
75
67
63
60
57
65

High Clouds (% Sky Obscured)

98
100
95
88
81
78
77
79
83
88
93
90
83
75
63
50
30
22
13
4
7
13
23
44

ISS Passover

Visibility (miles)

9
9
8
8
7
7
6
6
5
7
8
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
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

68
60
61
63
61
57
53
48
44
42
39
40
42
45
49
49
45
73
60
16
19
21
22
32

Precipitation Amount (mm)

0.3
0.2
0.3
0.3
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0.5
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

6
6
6
6
6
5
5
5
5
5
5
4
4
4
4
4
5
5
5
5
5
6
6
6

Relative Humidity (%)

82
82
84
81
78
76
73
71
68
65
63
61
61
62
61
65
68
72
73
76
77
80
81
82

Pressure (mb)

990
989
989
988
988
988
988
988
988
988
988
988
988
988
988
988
989
989
989
990
990
990
990
990

Ozone (du)

329
330
331
331
332
332
333
334
335
336
337
338
339
339
340
341
343
344
345
345
346
346
346
346

Friday 27

Waning Crescent 25%

00:57

18:28

Sun - Rise: 07:03, Set: 18:47, Transit: 12:55. Moon - Rise: 00:57, Set: 18:28. Civil Dark: 19:28 - 06:22. Nautical Dark: 20:18 - 05:33. Astro Dark: 21:10 - 04:40

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 Sandwick, Shetland Islands, United Kingdom (60.01,-1.23)

Generated: 21/09/24 02:03:12. Forecast: 21/09/24 to 27/09/24. Timezone: UTC+1.00