Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 23

Waxing Crescent 4%

11:25

18:23

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

Sun - Rise: 07:54, Set: 18:08, Transit: 13:00. Moon - Rise: 11:25, Set: 18:23. Civil Dark: 18:41 - 07:21. Nautical Dark: 19:19 - 06:43. Astro Dark: 19:56 - 06:05

Total Clouds (% Sky Obscured)

89
96
84
85
47
52
62
59
53
62
64
8
43
69
65
65
72
74
68
69
57
52
32
62

Low Clouds (% Sky Obscured)

50
55
84
55
47
30
42
43
40
62
43
7
31
43
48
48
52
55
52
44
36
41
28
43

Medium Clouds (% Sky Obscured)

0
16
0
18
0
20
26
22
19
0
27
0
13
22
15
19
55
51
17
20
11
11
1
19

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
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

68
95
82
39
11
23
41
50
38
31
38
27
26
37
43
45
45
37
37
34
32
20
34
31

Precipitation Amount (mm)

0
1.4
0.6
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

17
19
21
20
22
18
19
16
14
12
10
9
10
10
11
12
12
12
12
11
10
11
13
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
87
85
78
69
69
70
78
72
76
78
81
81
81
81
85
82
84
82
82
84
82
77
77

Pressure (mb)

996
997
998
1000
1000
1001
1002
1003
1004
1004
1004
1005
1005
1005
1005
1005
1004
1004
1004
1004
1004
1004
1004
1004

Ozone (du)

316
319
316
312
310
308
307
307
305
303
304
304
304
302
302
303
303
302
298
298
298
299
299
300

Friday 24

Waxing Crescent 9%

No Rise

18:50

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: 07:56, Set: 18:06, Transit: 13:00. Moon - Rise: No Rise, Set: 18:50. Civil Dark: 18:39 - 07:22. Nautical Dark: 19:17 - 06:44. Astro Dark: 19:55 - 06:07

Total Clouds (% Sky Obscured)

50
69
73
58
45
61
72
100
95
75
50
57
96
100
51
45
31
41
85
85
86
35
60
75

Low Clouds (% Sky Obscured)

35
51
54
58
40
42
48
53
67
59
50
54
52
54
46
43
27
34
35
43
54
33
52
63

Medium Clouds (% Sky Obscured)

15
29
30
2
7
32
39
75
80
31
0
26
92
100
37
4
2
6
53
58
60
1
0
12

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
5
65
4
0
44
61
55
2
2
0
0
0
0
0
0
1
0

ISS Passover

Visibility (miles)

9
9
9
9
7
7
7
7
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
Very Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

24
26
33
39
39
48
61
66
79
39
31
27
30
30
28
25
24
25
30
34
27
14
21
11

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0.5
0.8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

19
20
21
21
21
20
20
19
19
17
16
15
16
16
16
14
12
11
11
12
12
13
13
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
77
77
81
84
87
90
87
90
90
90
90
88
90
87
87
87
87
85
87
84
84
82
78

Pressure (mb)

1004
1004
1003
1002
1002
1001
1001
1001
1001
1001
1001
1002
1003
1004
1004
1005
1006
1006
1007
1008
1009
1010
1011
1011

Ozone (du)

300
300
300
300
299
298
299
301
303
299
294
294
293
293
296
297
300
301
301
302
305
305
303
302

Saturday 25

Waxing Crescent 15%

12:32

19:27

12 Bad
13 Bad
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

Sun - Rise: 06:58, Set: 18:04, Transit: 13:00. Moon - Rise: 12:32, Set: 19:27. Civil Dark: 18:37 - 06:24. Nautical Dark: 19:15 - 05:46. Astro Dark: 19:53 - 05:08

Total Clouds (% Sky Obscured)

79
57
38
51
42
61
41
13
16
25
59
80
67
81
72
84
83
68
60
81
86
80
92
98

Low Clouds (% Sky Obscured)

43
51
38
44
42
59
37
13
13
20
32
55
38
48
60
61
52
52
48
45
42
50
66
77

Medium Clouds (% Sky Obscured)

44
7
0
8
0
0
0
0
0
0
28
43
51
71
45
64
45
49
16
23
36
50
58
66

High Clouds (% Sky Obscured)

0
0
0
0
0
0
1
0
0
0
0
0
4
45
40
40
65
23
6
2
0
23
47
65

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

Precipitation Probability (%)

24
24
28
27
13
10
5
8
7
6
8
19
41
35
32
13
21
13
22
25
24
28
40
36

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

16
16
17
16
16
15
13
11
8
7
7
7
7
10
10
10
10
10
10
9
8
9
11
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
73
73
76
78
75
74
74
81
78
76
76
84
84
84
84
84
84
82
79
82
79
77
74

Pressure (mb)

1012
1012
1012
1013
1013
1013
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1017
1017
1017

Ozone (du)

302
294
287
284
286
292
293
292
292
291
292
291
290
288
290
291
291
294
295
292
288
286
282
281

Sunday 26

Waxing Crescent 22%

12:29

19:16

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: 06:59, Set: 17:02, Transit: 12:00. Moon - Rise: 12:29, Set: 19:16. Civil Dark: 17:35 - 06:26. Nautical Dark: 18:14 - 05:47. Astro Dark: 18:51 - 05:10

Total Clouds (% Sky Obscured)

86
77
90
80
98
97
98
99
100
100
100
100
100
100
100
93
87
82
76
71
68
74
83
89

Low Clouds (% Sky Obscured)

59
41
36
50
62
81
95
98
100
97
95
92
90
89
88
83
82
77
73
68
68
68
65
45

Medium Clouds (% Sky Obscured)

75
70
67
61
62
85
89
62
86
74
95
53
93
43
50
31
24
16
12
8
3
3
6
8

High Clouds (% Sky Obscured)

60
61
53
41
78
61
53
13
42
50
62
75
65
56
45
40
35
31
30
30
30
35
49
61

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

21
18
12
10
16
23
28
29
27
33
37
39
47
59
72
63
52
35
33
29
22
18
18
6

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
0.4
0.2
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
14
13
13
14
14
14
15
16
17
17
18
19
19
19
20
21
22
23
23
24
23
22
22

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
78
80
73
73
80
84
82
85
88
88
87
87
92
95
96
96
96
95
95
89
87
86
87

Pressure (mb)

1017
1017
1016
1016
1016
1016
1016
1016
1016
1015
1015
1014
1014
1013
1013
1012
1012
1012
1012
1012
1013
1013
1014
1014

Ozone (du)

280
277
274
273
272
270
268
268
267
267
267
268
267
266
266
267
268
268
268
268
267
268
269
268

Monday 27

Waxing Crescent 31%

13:16

20:17

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: 07:01, Set: 17:00, Transit: 12:00. Moon - Rise: 13:16, Set: 20:17. Civil Dark: 17:34 - 06:27. Nautical Dark: 18:12 - 05:49. Astro Dark: 18:50 - 05:11

Total Clouds (% Sky Obscured)

89
92
95
73
78
79
95
67
68
72
75
98
96
94
92
88
86
84
85
88
94
97
98
99

Low Clouds (% Sky Obscured)

47
58
60
58
68
73
88
67
68
72
75
90
83
76
70
70
69
70
67
67
69
70
71
71

Medium Clouds (% Sky Obscured)

19
30
46
51
54
59
59
59
60
58
52
46
29
15
7
8
9
5
12
11
10
20
28
37

High Clouds (% Sky Obscured)

52
48
40
3
2
1
0
0
0
1
0
0
1
1
3
5
6
8
11
14
18
33
50
66

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

Precipitation Probability (%)

5
4
2
10
14
16
17
19
19
28
40
51
68
51
22
22
18
16
20
22
23
23
23
23

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.4
0.6
0.3
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

21
21
19
18
16
14
13
12
10
9
8
6
6
8
12
16
15
15
14
14
14
13
14
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
82
86
89
90
92
92
90
91
90
91
91
92
88
86
84
86
86
87
86
84
84
80
77

Pressure (mb)

1014
1014
1015
1015
1015
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018

Ozone (du)

268
268
268
267
266
265
264
264
264
265
265
265
264
264
263
262
262
263
263
263
264
264
264
264

Tuesday 28

Waxing Crescent 41%

13:51

21:28

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: 07:03, Set: 16:58, Transit: 12:00. Moon - Rise: 13:51, Set: 21:28. Civil Dark: 17:32 - 06:29. Nautical Dark: 18:10 - 05:51. Astro Dark: 18:48 - 05:13

Total Clouds (% Sky Obscured)

99
99
100
100
100
100
99
97
96
98
99
100
92
84
76
73
71
69
71
71
72
81
90
99

Low Clouds (% Sky Obscured)

67
63
60
61
61
64
62
61
59
51
47
45
45
47
56
58
67
69
70
71
72
70
67
64

Medium Clouds (% Sky Obscured)

39
41
37
14
4
0
1
3
7
6
4
0
6
10
15
8
4
0
2
4
6
31
55
75

High Clouds (% Sky Obscured)

77
89
100
100
100
100
94
87
81
86
93
100
73
47
24
24
23
27
26
25
14
38
66
94

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 (%)

23
23
23
18
14
12
12
9
6
12
10
6
7
8
8
9
8
4
11
11
11
22
20
15

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)

16
15
14
13
11
9
7
6
5
4
4
3
3
2
2
2
1
1
2
2
2
3
4
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
75
76
76
81
88
93
95
96
95
96
96
96
96
96
96
95
95
93
90
87
84
81
77

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1018
1018
1018
1018
1018
1017
1017
1017
1017
1016
1016
1016
1016
1015

Ozone (du)

264
264
263
262
263
264
264
264
264
264
264
264
263
264
264
265
265
266
266
265
265
264
264
264

Wednesday 29

First Quarter 51%

14:17

22:45

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

Sun - Rise: 07:04, Set: 16:56, Transit: 11:59. Moon - Rise: 14:17, Set: 22:45. Civil Dark: 17:30 - 06:30. Nautical Dark: 18:09 - 05:52. Astro Dark: 18:46 - 05:14

Total Clouds (% Sky Obscured)

91
84
76
74
73
73
83
80
78
79
80
81
86
93
100
100
100
100

Low Clouds (% Sky Obscured)

66
66
60
58
58
56
49
45
41
39
40
39
48
59
67
66
64
65

Medium Clouds (% Sky Obscured)

69
63
57
55
56
58
65
67
59
54
44
38
34
34
44
78
82
86

High Clouds (% Sky Obscured)

70
46
25
23
20
31
36
41
45
48
50
52
65
83
98
99
99
100

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Probability (%)

16
11
2
4
2
0
2
1
0
0
0
0
16
27
35
38
39
40

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
77
79
83
86
87
90
88
88
88
87
87
84
88
93
96
98
96

Pressure (mb)

1015
1014
1013
1013
1012
1012
1011
1011
1010
1010
1009
1008
1007
1007
1006
1005
1004
1004

Ozone (du)

263
264
265
265
265
265
265
265
265
265
265
265
265
266
267
268
269
270

Forecast for Wembury, Devon, United Kingdom (50.33,-4.09)

Generated: 23/10/25 12:48:49. Forecast: 23/10/25 to 29/10/25. Timezone: UTC+1.00