Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 10

Waning Crescent 8%

05:18

14:25

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
02 Bad
03 OK
04 Bad

Sun - Rise: 08:08, Set: 16:18, Transit: 12:13. Moon - Rise: 05:18, Set: 14:25. Civil Dark: 16:56 - 07:30. Nautical Dark: 17:37 - 06:49. Astro Dark: 18:17 - 06:09

Total Clouds (% Sky Obscured)

54
64
72
78
100
100
100
85
73
91
82
75
65
71
72
81
63
68
39
68
72
48
42
37

Low Clouds (% Sky Obscured)

20
80
100
91
98
89
63
33
20
30
29
27
32
77
32
56
34
34
24
25
27
24
25
21

Medium Clouds (% Sky Obscured)

100
97
75
91
94
51
2
12
23
35
20
19
16
20
3
2
2
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
55
51
50
54
47
52
59
61
67
33
43
10
60
55
11
1
2

ISS Passover

Visibility (miles)

9
9
7
6
9
7
9
9
9
9
9
9
9
9
9
6
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
Very Light Rain
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
71
47
47
11
1
0
1
1
2
16
13
30
10
6
4
1
1
1
0
0
0

Precipitation Amount (mm)

0
0
0
0.3
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
15
17
21
25
26
24
22
22
21
21
21
22
23
24
24
25
25
24
23
22
20
18
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
8
9
10
12
12
10
9
9
9
10
9
9
9
9
8
8
8
8
8
8
8
8
8

Relative Humidity (%)

88
84
85
92
95
92
83
77
80
84
87
84
87
87
84
83
83
83
84
84
84
87
87
88

Pressure (mb)

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

Ozone (du)

267
264
268
268
268
273
278
280
282
281
289
287
287
288
294
300
302
304
302
299
294
292
290
288

Monday 11

Waning Crescent 3%

06:38

14:49

05 OK
06 Good
07 OK
08 OK
09 OK
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
02 Bad
03 Bad
04 Bad

Sun - Rise: 08:09, Set: 16:18, Transit: 12:14. Moon - Rise: 06:38, Set: 14:49. Civil Dark: 16:56 - 07:31. Nautical Dark: 17:37 - 06:50. Astro Dark: 18:17 - 06:10

Total Clouds (% Sky Obscured)

24
3
17
22
21
65
73
73
98
70
72
64
63
61
85
69
83
71
63
59
52
68
83
65

Low Clouds (% Sky Obscured)

14
2
0
14
14
33
22
33
36
30
33
43
45
60
65
64
61
28
31
33
35
38
41
35

Medium Clouds (% Sky Obscured)

1
2
18
6
2
2
3
2
47
2
2
24
29
30
62
48
61
59
28
26
0
12
68
22

High Clouds (% Sky Obscured)

0
0
0
0
0
35
55
55
55
55
50
0
0
0
0
0
0
0
0
0
0
0
0
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
8
9
9
9
9
4
5
8
5
4
9
7
9
6
7
6
5

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
15
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
Very Light Rain
Very Light Rain
Very Light Rain
None
None
Light Rain
Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

1
0
0
0
0
0
3
5
7
18
9
43
45
47
55
61
36
45
91
94
66
44
52
52

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0.2
0.3
0
0
0.9
0.9
0.3
0
0
0

Wind Speed/Direction (mph)

13
10
8
7
7
7
8
10
11
13
13
12
12
13
14
15
16
15
16
16
17
17
16
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
91
95
93
93
91
87
87
87
87
92
95
93
90
90
87
88
90
88
90
90
91
91
90

Pressure (mb)

1006
1006
1006
1007
1007
1007
1007
1006
1006
1006
1005
1005
1005
1005
1004
1004
1004
1003
1003
1002
1002
1001
1001
1000

Ozone (du)

287
282
284
285
285
288
289
290
293
294
305
307
304
296
297
298
304
309
302
304
302
304
303
304

Tuesday 12

New Moon 0%

07:59

15:24

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
02 Bad
03 Bad
04 Bad

Sun - Rise: 08:10, Set: 16:18, Transit: 12:14. Moon - Rise: 07:59, Set: 15:24. Civil Dark: 16:56 - 07:32. Nautical Dark: 17:38 - 06:50. Astro Dark: 18:17 - 06:11

Total Clouds (% Sky Obscured)

72
53
86
100
82
80
77
76
74
72
73
68
62
51
37
38
41
66
64
74
80
86
65
76

Low Clouds (% Sky Obscured)

41
33
41
89
37
34
40
45
36
32
31
34
28
35
24
24
24
25
27
28
30
55
33
80

Medium Clouds (% Sky Obscured)

22
2
46
87
38
17
30
12
15
12
2
45
46
4
0
4
10
2
35
51
60
69
32
17

High Clouds (% Sky Obscured)

3
0
40
40
43
39
38
38
36
35
38
38
30
0
0
0
3
60
60
50
0
0
2
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

81
59
61
71
71
86
75
53
51
60
49
42
28
24
24
33
37
31
37
45
45
33
57
50

Precipitation Amount (mm)

0.7
0.2
0.2
0.4
0.3
0.6
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0

Wind Speed/Direction (mph)

17
17
18
20
19
21
21
22
21
20
19
18
16
15
14
12
11
11
11
10
11
13
16
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
88
87
87
85
88
88
87
84
85
87
87
90
88
90
88
88
87
87
87
85
87
85
81

Pressure (mb)

999
999
998
998
998
998
998
997
997
996
997
997
998
998
999
999
999
1000
1000
1001
1001
1002
1003
1003

Ozone (du)

307
315
325
332
336
340
347
349
345
348
352
339
322
318
321
326
329
329
330
324
329
337
342
345

Wednesday 13

Waxing Crescent 1%

09:15

16:13

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 OK
23 OK
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 08:11, Set: 16:18, Transit: 12:14. Moon - Rise: 09:15, Set: 16:13. Civil Dark: 16:56 - 07:33. Nautical Dark: 17:38 - 06:51. Astro Dark: 18:17 - 06:12

Total Clouds (% Sky Obscured)

69
68
55
64
64
67
40
61
70
71
65
64
60
61
62
62
61
38
30
65
70
78
82
85

Low Clouds (% Sky Obscured)

78
76
57
70
73
75
35
63
79
78
77
75
72
76
73
74
76
38
20
37
26
24
21
24

Medium Clouds (% Sky Obscured)

43
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
30
40
59
70

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
56
62
68
63
30

ISS Passover

Visibility (miles)

9
5
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 (%)

50
49
38
34
35
36
11
15
19
23
11
13
7
10
9
5
5
4
2
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)

18
18
18
19
18
19
20
20
20
19
19
18
17
16
14
12
11
9
7
6
7
6
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
80
77
77
77
73
72
72
69
67
68
67
65
66
68
64
67
71
74
72
72
74
72
76

Pressure (mb)

1004
1005
1006
1007
1008
1010
1011
1012
1013
1014
1015
1016
1017
1018
1020
1021
1021
1022
1023
1024
1024
1025
1025
1025

Ozone (du)

342
344
346
346
339
333
331
313
323
337
338
330
325
318
310
301
294
290
286
281
278
276
275
274

Thursday 14

Waxing Crescent 4%

10:18

17:21

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 OK
20 OK
21 OK
22 OK
23 OK
00 OK
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 08:12, Set: 16:18, Transit: 12:15. Moon - Rise: 10:18, Set: 17:21. Civil Dark: 16:56 - 07:34. Nautical Dark: 17:38 - 06:52. Astro Dark: 18:17 - 06:13

Total Clouds (% Sky Obscured)

90
93
97
100
99
99
98
98
84
75
71
69
67
25
21
20
25
33
38
42
51
60
59
58

Low Clouds (% Sky Obscured)

21
58
39
76
79
83
87
91
61
46
38
34
26
19
20
19
21
23
26
27
28
30
24
23

Medium Clouds (% Sky Obscured)

73
85
94
77
74
72
66
57
48
36
41
41
45
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

65
74
86
62
37
18
0
0
0
0
0
0
0
1
1
1
5
8
11
13
16
18
20
22

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 (%)

6
15
11
27
39
44
35
35
31
12
10
7
5
8
7
0
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
84
81
79
82
87
91
91
87
87
85
78
76
77
78
79
78
79
79
79
79
82
82
84

Pressure (mb)

1025
1025
1026
1026
1027
1027
1028
1028
1028
1028
1028
1029
1029
1030
1030
1031
1031
1032
1033
1034
1034
1035
1035
1036

Ozone (du)

276
277
276
277
275
275
283
289
286
285
288
292
296
299
300
301
302
302
303
303
304
305
305
306

Friday 15

Waxing Crescent 9%

11:04

18:42

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 OK
02 OK
03 OK
04 OK

Sun - Rise: 08:13, Set: 16:18, Transit: 12:15. Moon - Rise: 11:04, Set: 18:42. Civil Dark: 16:56 - 07:34. Nautical Dark: 17:38 - 06:53. Astro Dark: 18:18 - 06:13

Total Clouds (% Sky Obscured)

59
63
70
79
77
76
77
74
70
67
74
80
88
85
82
78
73
71
67
59
48
37
33
29

Low Clouds (% Sky Obscured)

21
23
28
29
25
21
20
25
31
36
44
52
60
50
37
25
29
35
42
43
37
34
33
32

Medium Clouds (% Sky Obscured)

0
16
32
45
32
17
4
4
3
2
4
5
6
19
36
50
41
29
19
17
15
12
8
5

High Clouds (% Sky Obscured)

24
37
46
56
64
73
81
75
65
56
52
48
44
51
58
70
62
57
51
38
22
4
2
1

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
1
0
1
0
0
4
2
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
85
85
85
87
82
78
74
76
77
80
80
82
82
82
84
84
85
85
86
85
85
85
85

Pressure (mb)

1036
1037
1037
1038
1038
1039
1039
1040
1040
1039
1039
1040
1040
1041
1041
1041
1042
1042
1042
1042
1042
1042
1042
1042

Ozone (du)

307
308
309
309
310
311
312
312
311
309
308
304
299
295
295
296
297
293
290
287
285
282
280
280

Saturday 16

Waxing Crescent 17%

11:37

20:10

Sun - Rise: 08:14, Set: 16:18, Transit: 12:16. Moon - Rise: 11:37, Set: 20:10. Civil Dark: 16:57 - 07:35. Nautical Dark: 17:38 - 06:53. Astro Dark: 18:18 - 06:14

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 Constantine, Cornwall, United Kingdom (50.12,-5.17)

Generated: 10/12/23 05:47:43. Forecast: 10/12/23 to 16/12/23. Timezone: UTC+0.00