Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 30

Waxing Gibbous 62%

15:10

23:25

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 OK
08 Bad
09 OK
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 07:29, Set: 16:24, Transit: 11:55. Moon - Rise: 15:10, Set: 23:25. Civil Dark: 17:07 - 06:46. Nautical Dark: 17:55 - 05:58. Astro Dark: 18:41 - 05:11

Total Clouds (% Sky Obscured)

48
60
69
100
100
100
100
100
100
100
100
100
100
100
65
39
71
25
55
11
100
100
100
100

Low Clouds (% Sky Obscured)

34
36
34
49
56
49
84
100
91
95
88
96
93
88
54
39
48
25
28
11
19
18
23
29

Medium Clouds (% Sky Obscured)

48
60
69
100
100
100
100
100
100
100
100
100
100
100
65
0
2
0
35
0
100
100
100
98

High Clouds (% Sky Obscured)

48
60
69
100
100
100
100
100
100
100
100
100
100
100
0
0
64
0
55
3
50
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
5
5
9
9
3
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
1
3
18
37
76
95
95
95
95
95
95
95
95
28
1
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0.6
0.9
1
0.9
1.7
2.7
1.8
0.7
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

15
18
22
29
32
33
35
37
38
41
44
44
44
43
39
35
33
33
32
30
30
32
31
29

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
1
1
0
-1
0
0
-1
-2
-2
-2
-2
-2
-1
1
2
4
3
4
3
4
3
3
4

Dew Point (°C)

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

Relative Humidity (%)

57
58
61
64
69
74
76
80
82
81
80
81
87
88
86
83
86
86
81
79
79
77
79
80

Pressure (mb)

1003
1003
1002
1002
1001
1000
999
998
997
995
994
992
991
990
989
989
989
989
989
990
990
990
990
990

Ozone (du)

274
273
270
269
267
266
265
264
264
265
267
269
272
277
283
284
287
288
289
288
286
284
284
285

Friday 31

Waxing Gibbous 72%

15:13

01:01

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
12 Bad
13 Bad

Sun - Rise: 07:31, Set: 16:21, Transit: 11:55. Moon - Rise: 15:13, Set: 01:01. Civil Dark: 17:05 - 06:48. Nautical Dark: 17:52 - 06:00. Astro Dark: 18:39 - 05:13

Total Clouds (% Sky Obscured)

100
100
100
100
100
88
72
70
67
100
100
98
100
100
72
100
82
88
91
100
100
100
100
98

Low Clouds (% Sky Obscured)

33
30
44
57
85
80
59
37
28
23
25
25
38
63
63
52
69
49
62
67
72
58
58
77

Medium Clouds (% Sky Obscured)

89
62
59
83
100
53
13
36
57
100
100
55
100
97
48
100
64
62
59
63
67
62
54
89

High Clouds (% Sky Obscured)

100
100
100
100
100
75
72
70
67
100
100
98
100
100
72
100
82
88
91
100
100
100
100
79

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

0
9
23
50
77
95
73
27
1
1
23
1
10
31
68
95
95
95
95
89
95
95
62
87

Precipitation Amount (mm)

0
0
0
0
0.5
0.9
0.7
0
0
0
0
0
0
0
0.3
0.9
0.9
1.3
1.2
0.4
1.3
0.9
0
0.6

Wind Speed/Direction (mph)

29
30
33
34
33
33
34
31
26
28
32
33
30
31
26
21
18
13
12
12
15
15
17
19

Chance of Frost

Temperature (°C)

12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
11
11
11
11
11
10
10
10
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
84
89
89
87
87
79
76
72
71
75
76
73
75
71
72
73
73
73
72
72
73
74
74

Pressure (mb)

989
988
988
987
986
985
984
985
985
985
985
985
984
984
984
984
983
982
981
981
981
982
982
983

Ozone (du)

285
287
287
285
285
289
292
292
291
292
293
292
289
289
294
295
299
303
305
307
307
310
312
313

Saturday 1

Waxing Gibbous 82%

15:14

02:37

14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 OK
20 OK
21 OK
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

Sun - Rise: 07:34, Set: 16:19, Transit: 11:55. Moon - Rise: 15:14, Set: 02:37. Civil Dark: 17:02 - 06:50. Nautical Dark: 17:50 - 06:02. Astro Dark: 18:37 - 05:15

Total Clouds (% Sky Obscured)

100
100
69
62
46
13
22
25
70
76
77
100
83
74
90
75
92
84
75
67
58
52
71
85

Low Clouds (% Sky Obscured)

66
62
58
48
22
13
22
25
21
7
4
27
52
37
40
27
25
23
22
25
37
38
46
51

Medium Clouds (% Sky Obscured)

100
100
41
35
29
0
0
6
70
70
67
62
60
60
64
59
51
54
71
57
46
27
53
69

High Clouds (% Sky Obscured)

64
71
8
42
0
0
0
0
0
3
19
100
66
43
43
0
50
45
40
35
40
4
50
50

ISS Passover

Visibility (miles)

4
2
2
7
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

Light Rain
Light Rain
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 (%)

95
95
84
46
27
8
15
12
22
6
3
11
19
17
15
13
10
10
8
23
5
8
24
24

Precipitation Amount (mm)

1
0.9
0.6
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)

26
24
25
21
21
21
21
20
20
18
20
23
24
23
24
24
22
23
23
26
27
29
30
29

Chance of Frost

Temperature (°C)

10
10
10
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
10
10
10

Feels Like (°C)

3
4
3
3
3
3
3
4
4
5
4
3
2
4
3
2
3
2
2
1
1
0
1
1

Dew Point (°C)

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

Relative Humidity (%)

78
88
82
76
67
63
67
68
68
63
61
61
61
60
62
67
69
70
68
68
73
69
74
76

Pressure (mb)

984
986
987
988
989
990
990
990
990
990
990
990
990
990
990
990
990
990
990
991
991
991
990
990

Ozone (du)

313
313
310
310
309
312
315
317
318
320
321
323
324
324
326
326
325
323
320
320
315
314
317
318

Sunday 2

Waxing Gibbous 90%

15:15

04:16

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
12 Bad
13 Bad

Sun - Rise: 07:36, Set: 16:16, Transit: 11:55. Moon - Rise: 15:15, Set: 04:16. Civil Dark: 17:00 - 06:52. Nautical Dark: 17:48 - 06:04. Astro Dark: 18:35 - 05:17

Total Clouds (% Sky Obscured)

100
92
82
70
67
58
71
69
58
55
96
98
84
100
100
100
100
100
99
100
100
100
100
100

Low Clouds (% Sky Obscured)

53
43
54
52
48
43
42
29
14
0
2
4
11
46
69
90
89
87
85
84
84
82
79
76

Medium Clouds (% Sky Obscured)

67
80
56
31
27
26
37
47
56
55
65
67
65
65
67
100
99
97
96
98
99
100
100
50

High Clouds (% Sky Obscured)

3
60
65
0
13
27
40
28
14
6
75
88
69
100
93
93
65
76
64
78
90
73
43
62

ISS Passover

Visibility (miles)

9
9
9
8
5
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

22
38
66
62
50
44
38
38
29
10
9
14
17
35
59
95
95
95
95
95
88
86
80
73

Precipitation Amount (mm)

0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0.2
0.6
1.2
1.4
1.2
0.9
0.6
0.6
0.4
0.4

Wind Speed/Direction (mph)

29
30
29
27
27
27
27
28
27
27
25
24
22
21
20
20
22
20
18
17
15
14
13
14

Chance of Frost

Temperature (°C)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
11
11
11
11
11

Feels Like (°C)

1
0
1
1
1
1
2
1
1
1
1
1
3
4
5
5
4
5
6
7
8
8
8
8

Dew Point (°C)

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

Relative Humidity (%)

78
81
81
81
76
77
76
77
77
74
76
76
77
77
80
80
87
85
85
84
84
83
86
88

Pressure (mb)

990
990
990
991
991
992
992
992
993
993
993
993
992
992
992
991
990
990
990
989
989
989
989
989

Ozone (du)

317
314
319
329
335
342
340
333
321
311
303
300
298
298
298
296
294
294
295
296
290
286
284
287

Monday 3

Waxing Gibbous 96%

15:17

06:00

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
12 Bad
13 Bad

Sun - Rise: 07:39, Set: 16:14, Transit: 11:55. Moon - Rise: 15:17, Set: 06:00. Civil Dark: 16:58 - 06:55. Nautical Dark: 17:46 - 06:06. Astro Dark: 18:33 - 05:19

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
89
79
66
69
80
95
91
88
84
84
85
85
86
86
79
63
47

Low Clouds (% Sky Obscured)

75
52
49
39
52
65
78
70
63
48
48
52
61
67
70
77
76
74
71
78
77
77
63
47

Medium Clouds (% Sky Obscured)

50
33
19
50
66
81
56
32
21
5
23
43
62
63
63
63
63
63
63
52
38
24
16
9

High Clouds (% Sky Obscured)

100
100
99
100
100
100
50
39
26
14
31
52
74
49
25
1
1
0
0
3
2
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
2
2
6
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
Light Rain
Moderate Rain
Light Rain
Light Rain
Very Light Rain
None
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

54
33
29
92
95
95
95
59
52
72
64
49
36
28
21
17
31
36
29
31
27
25
33
36

Precipitation Amount (mm)

0
0
0
0.7
2.7
0.7
0.8
0.2
0
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

13
15
15
14
17
20
23
21
24
20
23
24
25
26
25
25
25
26
27
28
29
30
31
31

Chance of Frost

Temperature (°C)

11
12
12
12
12
12
13
12
13
12
13
12
12
12
12
12
12
12
12
12
12
12
12
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
87
87
87
93
96
90
90
83
87
84
83
81
80
80
80
80
79
77
76
75
75
72
73

Pressure (mb)

989
989
989
988
988
987
987
987
987
987
987
987
987
987
987
988
988
989
990
991
992
993
994
995

Ozone (du)

288
287
286
285
286
286
291
290
290
289
289
288
287
286
284
282
281
282
283
285
285
286
286
286

Tuesday 4

Waxing Gibbous 99%

15:19

07:52

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
12 Bad
13 Bad

Sun - Rise: 07:41, Set: 16:11, Transit: 11:55. Moon - Rise: 15:19, Set: 07:52. Civil Dark: 16:56 - 06:57. Nautical Dark: 17:44 - 06:08. Astro Dark: 18:31 - 05:21

Total Clouds (% Sky Obscured)

33
48
67
82
77
74
68
79
91
100
100
100
99
98
96
95
93
91
89
92
95
100
97
95

Low Clouds (% Sky Obscured)

33
40
47
54
37
19
2
15
28
46
61
78
96
87
74
61
64
68
71
71
70
70
75
80

Medium Clouds (% Sky Obscured)

3
6
10
14
28
38
50
49
44
33
34
30
31
27
24
26
38
46
53
62
73
86
80
69

High Clouds (% Sky Obscured)

0
33
67
82
77
74
68
79
91
100
70
39
14
11
12
18
32
33
35
35
25
25
5
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
8

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
Light Rain
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

39
33
27
19
20
17
12
13
13
16
41
51
50
42
39
46
63
53
46
49
46
22
30
32

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

31
32
32
31
32
32
31
28
25
24
23
22
21
19
18
17
16
16
17
19
20
22
25
27

Chance of Frost

Temperature (°C)

12
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
12
12
12
12
12
12
13
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
76
76
77
77
79
79
79
80
81
84
83
83
83
83
81
83
83
81
81
86
90
95
92

Pressure (mb)

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

Ozone (du)

286
286
286
286
286
285
284
283
282
280
278
278
277
276
275
273
272
270
268
266
263
261
259
257

Wednesday 5

Full Moon 100%

15:24

09:49

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

Sun - Rise: 07:44, Set: 16:09, Transit: 11:55. Moon - Rise: 15:24, Set: 09:49. Civil Dark: 16:53 - 06:59. Nautical Dark: 17:42 - 06:10. Astro Dark: 18:29 - 05:23

Total Clouds (% Sky Obscured)

92
95
98
100
100
100
100
83
66
53
48
40
37
41
44
47

Low Clouds (% Sky Obscured)

86
90
95
100
100
100
100
76
52
28
31
34
37
39
40
41

Medium Clouds (% Sky Obscured)

55
67
83
100
100
100
100
75
52
34
21
11
1
3
5
7

High Clouds (% Sky Obscured)

0
0
0
0
37
72
100
82
57
30
16
6
0
3
6
8

ISS Passover

Visibility (miles)

7
6
7
8
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

Precipitation Type

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

Precipitation Probability (%)

33
64
91
95
95
95
95
95
95
89
66
46
7
20
25
19

Precipitation Amount (mm)

0
0.3
0.6
1.2
1.9
3
4.5
1.8
1.1
0.7
0.3
0
0
0
0
0

Wind Speed/Direction (mph)

30
33
35
37
39
36
34
33
31
32
34
33
32
32
31
30

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
91
91
93
91
91
90
84
80
73
73
73
73
74
74

Pressure (mb)

991
990
990
989
988
989
990
992
993
995
996
997
999
1000
1001
1002

Ozone (du)

255
253
250
248
246
247
248
250
253
255
258
265
272
280
280
280

Forecast for Scapa, Orkney Islands, United Kingdom (58.99,-3.00)

Generated: 30/10/25 14:06:59. Forecast: 30/10/25 to 05/11/25. Timezone: UTC+0.00