Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 15

Waning Crescent 21%

02:20

14:31

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
23 Bad
00 Bad

Sun - Rise: 07:32, Set: 16:30, Transit: 12:01. Moon - Rise: 02:20, Set: 14:31. Civil Dark: 17:06 - 06:56. Nautical Dark: 17:45 - 06:16. Astro Dark: 18:24 - 05:37

Total Clouds (% Sky Obscured)

91
92
89
100
95
99
95
94
87
100
99
99
94
94
100
100
99
100
100
100
100
100
95
89

Low Clouds (% Sky Obscured)

73
78
87
79
72
75
73
72
70
68
72
75
73
80
84
85
90
98
96
67
82
80
71
80

Medium Clouds (% Sky Obscured)

1
2
64
73
50
97
83
71
57
26
34
90
82
76
51
56
60
71
64
53
56
60
72
59

High Clouds (% Sky Obscured)

38
53
84
50
81
91
86
83
76
100
54
32
11
20
71
76
94
82
87
89
96
93
52
34

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
2
9
9
6
5
5
5

Fog (%)

28
34
54
71
41
45
21
27
21
44
31
21
3
3
0
0
3
0
24
21
0
2
1
2

Precipitation Type

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

Precipitation Probability (%)

6
0
8
9
15
23
39
14
19
34
52
16
5
10
18
29
48
47
45
38
23
16
22
25

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

2
0
0
4
4
4
5
7
8
10
13
14
14
13
13
13
12
12
12
12
13
13
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
92
95
95
96
95
93
92
89
89
89
89
90
90
93
95
96
96
93
93
93
93
95

Pressure (mb)

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

Ozone (du)

305
307
309
309
308
307
305
303
303
301
299
298
297
297
297
295
294
295
295
296
296
296
296
295

Sunday 16

Waning Crescent 13%

03:31

14:42

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 OK
20 OK
21 Good
22 OK
23 OK
00 OK

Sun - Rise: 07:33, Set: 16:28, Transit: 12:01. Moon - Rise: 03:31, Set: 14:42. Civil Dark: 17:04 - 06:57. Nautical Dark: 17:44 - 06:17. Astro Dark: 18:23 - 05:39

Total Clouds (% Sky Obscured)

96
93
96
91
87
95
90
89
76
89
80
74
84
81
65
64
50
45
31
34
8
20
23
24

Low Clouds (% Sky Obscured)

77
72
67
59
59
60
63
64
61
74
70
63
79
76
58
59
50
45
31
18
6
20
23
24

Medium Clouds (% Sky Obscured)

75
83
74
56
41
40
51
52
8
27
0
0
0
0
0
0
0
3
0
12
0
0
0
0

High Clouds (% Sky Obscured)

61
34
81
35
57
81
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

5
3
1
1
1
2
1
9
5
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

4
3
21
66
63
21
31
0
12
16
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 (%)

16
11
10
5
8
4
1
1
1
0
5
6
3
3
2
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
95
95
95
95
95
95
93
91
90
87
88
88
88
87
85
87
87
85
84
82
83
83
86

Pressure (mb)

1009
1009
1010
1010
1010
1010
1011
1011
1012
1012
1013
1013
1013
1013
1014
1014
1015
1016
1017
1017
1018
1018
1019
1019

Ozone (du)

293
291
290
290
290
289
287
285
283
282
280
277
276
278
279
280
285
293
290
281
279
282
281
273

Monday 17

Waning Crescent 7%

04:41

14:55

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

Sun - Rise: 07:35, Set: 16:27, Transit: 12:01. Moon - Rise: 04:41, Set: 14:55. Civil Dark: 17:03 - 06:59. Nautical Dark: 17:43 - 06:19. Astro Dark: 18:22 - 05:40

Total Clouds (% Sky Obscured)

6
2
2
1
2
9
7
18
1
1
2
2
2
2
2
2
3
4
5
6
60
72
74
86

Low Clouds (% Sky Obscured)

6
1
1
1
2
9
7
18
0
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0

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
0
0
0
0
0
0
0
0
0
0
1
2
2
3
4
5
57
71
70
82

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
1
0
0
0
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
86
86
85
85
85
85
85
80
74
66
60
58
61
66
72
76
77
77
76
74
73
71
71

Pressure (mb)

1019
1020
1020
1021
1021
1022
1023
1024
1025
1025
1026
1026
1026
1026
1027
1027
1028
1028
1028
1029
1029
1028
1028
1028

Ozone (du)

269
265
263
263
264
264
265
267
269
269
269
269
264
259
260
260
265
268
273
268
271
271
268
266

Tuesday 18

Waning Crescent 3%

05:52

15:09

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
23 Bad
00 Bad

Sun - Rise: 07:36, Set: 16:26, Transit: 12:01. Moon - Rise: 05:52, Set: 15:09. Civil Dark: 17:02 - 07:00. Nautical Dark: 17:42 - 06:20. Astro Dark: 18:21 - 05:41

Total Clouds (% Sky Obscured)

93
100
93
86
80
75
72
66
74
86
92
89
54
52
71
87
78
84
67
93
93
84
98
86

Low Clouds (% Sky Obscured)

0
0
8
16
34
39
45
50
59
65
50
72
49
44
54
64
60
61
58
71
77
81
91
77

Medium Clouds (% Sky Obscured)

1
33
32
40
40
45
0
0
11
72
86
84
25
26
27
25
24
28
33
37
43
53
94
72

High Clouds (% Sky Obscured)

91
100
86
80
70
75
72
66
55
55
45
6
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
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

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

Precipitation Probability (%)

0
0
0
2
2
6
9
24
28
21
21
24
22
12
16
19
24
36
37
35
46
51
59
79

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
0.5

Wind Speed/Direction (mph)

3
3
3
2
2
2
2
2
3
4
6
8
8
9
9
8
7
7
7
7
6
8
9
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
71
71
71
71
70
73
77
83
83
79
78
81
77
81
88
89
93
94
96
94
94
94
94

Pressure (mb)

1027
1027
1027
1026
1025
1024
1024
1023
1023
1022
1021
1020
1019
1018
1017
1016
1016
1015
1014
1014
1013
1012
1011
1010

Ozone (du)

268
271
274
277
287
288
281
276
278
279
282
279
280
277
273
275
275
277
280
282
285
292
294
294

Wednesday 19

Waning Crescent 1%

07:04

15:28

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
23 Bad
00 Bad

Sun - Rise: 07:38, Set: 16:25, Transit: 12:01. Moon - Rise: 07:04, Set: 15:28. Civil Dark: 17:01 - 07:02. Nautical Dark: 17:41 - 06:21. Astro Dark: 18:20 - 05:43

Total Clouds (% Sky Obscured)

72
57
50
51
53
58
63
69
70
72
82
81
90
94
90
87
83
79
77
74
69
66
66
56

Low Clouds (% Sky Obscured)

65
48
50
51
53
58
63
66
66
65
63
68
74
80
73
65
57
51
44
34
33
34
36
33

Medium Clouds (% Sky Obscured)

47
25
0
0
0
17
31
44
42
32
28
43
64
83
78
78
75
55
50
42
32
35
42
28

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
4
3

ISS Passover

Visibility (miles)

9
6
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

64
62
50
47
38
36
36
30
36
36
29
34
32
16
25
25
13
14
13
7
13
12
6
11

Precipitation Amount (mm)

0.3
0.3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
93
89
88
88
89
91
89
91
89
88
88
86
85
83
83
83
85
85
85
86
88
88
89

Pressure (mb)

1009
1008
1007
1007
1006
1006
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1006
1006
1007
1007
1008
1008
1009
1009

Ozone (du)

302
308
309
312
314
313
315
317
319
328
337
346
342
339
335
332
329
326
327
329
330
330
329
328

Thursday 20

New Moon 0%

08:15

15:53

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

Sun - Rise: 07:40, Set: 16:24, Transit: 12:02. Moon - Rise: 08:15, Set: 15:53. Civil Dark: 17:00 - 07:03. Nautical Dark: 17:41 - 06:23. Astro Dark: 18:19 - 05:44

Total Clouds (% Sky Obscured)

46
37
34
32
30
33
40
43
57
75
89
93
96
100
80
60
39
36
40
53
71
83
98
87

Low Clouds (% Sky Obscured)

28
26
27
30
30
21
11
0
8
16
22
17
12
9
7
4
1
9
19
28
33
39
48
51

Medium Clouds (% Sky Obscured)

14
0
0
0
0
0
0
0
9
19
28
30
33
35
24
12
2
3
3
2
24
46
61
62

High Clouds (% Sky Obscured)

1
0
2
5
7
19
31
43
29
16
3
2
1
0
10
18
26
26
28
30
30
25
20
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
8
6
5

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 (%)

11
6
9
8
2
3
2
0
1
1
0
2
2
1
4
4
2
7
8
4
15
20
23
32

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)

14
14
14
14
14
14
14
14
14
14
15
16
15
14
13
13
13
12
12
11
12
11
11
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
88
86
84
83
80
78
75
76
69
63
59
61
63
66
68
72
76
77
78
80
83
86
89

Pressure (mb)

1009
1010
1010
1011
1011
1011
1012
1013
1014
1014
1014
1014
1014
1014
1014
1015
1015
1016
1016
1016
1017
1017
1017
1016

Ozone (du)

325
322
320
318
316
314
312
311
309
311
312
314
309
305
300
296
292
288
287
285
284
283
281
280

Friday 21

Waxing Crescent 2%

09:23

16:26

Sun - Rise: 07:41, Set: 16:23, Transit: 12:02. Moon - Rise: 09:23, Set: 16:26. Civil Dark: 16:59 - 07:04. Nautical Dark: 17:40 - 06:24. Astro Dark: 18:19 - 05:45

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 Yelverton, Devon, United Kingdom (50.47,-4.09)

Generated: 15/11/25 01:09:15. Forecast: 15/11/25 to 21/11/25. Timezone: UTC+0.00