Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 16

Waxing Crescent 7%

07:56

22:43

01 Bad
02 Bad
03 Bad
04 OK
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: 05:29, Set: 21:24, Transit: 13:26. Moon - Rise: 07:56, Set: 22:43. Civil Dark: 22:05 - 04:47. Nautical Dark: 23:04 - 03:49. Astro Dark: 00:43 - 02:10

Total Clouds (% Sky Obscured)

54
61
63
25
72
100
100
100
100
100
100
100
100
100
96
95
90
89
89
92
90
81
72
66

Low Clouds (% Sky Obscured)

0
3
1
0
1
4
3
1
1
3
2
1
1
7
16
2
1
1
17
20
25
25
25
25

Medium Clouds (% Sky Obscured)

1
1
3
4
20
22
33
34
59
66
67
91
88
98
96
91
77
56
82
80
90
81
67
66

High Clouds (% Sky Obscured)

18
6
25
25
71
100
100
100
100
100
100
100
100
100
93
83
34
69
14
24
22
15
23
30

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
15
2
2
2
1
1
1
3
5
11
5
2
0
1
1
2
5
2
3
3
1

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

Chance of Frost

Temperature (°C)

19
19
18
17
17
17
18
21
22
23
24
25
24
25
24
24
24
24
23
21
19
19
18
17

Feels Like (°C)

21
19
18
18
16
16
17
18
19
21
22
21
22
22
23
22
22
22
21
19
19
18
17
16

Dew Point (°C)

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

Relative Humidity (%)

71
71
72
72
72
72
63
51
45
44
45
47
50
51
51
53
56
62
66
76
78
84
81
85

Pressure (mb)

1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1018
1018
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

335
334
334
332
332
333
334
336
339
342
343
343
343
345
346
346
345
345
345
344
345
345
345
344

Friday 17

Waxing Crescent 14%

09:21

22:58

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

Sun - Rise: 05:30, Set: 21:23, Transit: 13:26. Moon - Rise: 09:21, Set: 22:58. Civil Dark: 22:04 - 04:49. Nautical Dark: 23:02 - 03:51. Astro Dark: 00:37 - 02:15

Total Clouds (% Sky Obscured)

97
94
68
72
75
91
75
56
56
42
31
17
21
26
13
5
4
6
29
24
40
53
30
14

Low Clouds (% Sky Obscured)

29
16
27
17
17
17
21
30
33
6
10
17
21
26
13
2
2
0
1
0
0
0
0
0

Medium Clouds (% Sky Obscured)

79
94
68
69
75
91
75
56
37
16
9
1
1
0
0
0
0
0
1
4
2
6
10
6

High Clouds (% Sky Obscured)

89
80
36
43
48
47
33
38
32
12
11
1
0
2
4
3
4
5
21
15
40
43
11
3

ISS Passover

Visibility (miles)

9
9
9
9
9
9
4
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
0
6
0
12
32
28
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
17
17
17
17
17
17
19
21
22
23
24
24
24
23
22
22
21
20
19
18
18
18
17

Feels Like (°C)

16
16
17
17
17
17
19
20
21
22
23
23
23
23
23
21
21
20
19
18
18
17
17
18

Dew Point (°C)

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

Relative Humidity (%)

87
87
90
89
86
89
85
81
71
56
50
54
58
60
61
62
64
66
69
78
90
92
90
90

Pressure (mb)

1018
1018
1017
1017
1017
1017
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020

Ozone (du)

343
343
341
341
341
341
340
340
341
343
345
347
345
342
341
341
339
337
336
333
330
329
328
327

Saturday 18

Waxing Crescent 23%

10:41

23:12

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

Sun - Rise: 05:31, Set: 21:22, Transit: 13:26. Moon - Rise: 10:41, Set: 23:12. Civil Dark: 22:03 - 04:50. Nautical Dark: 23:00 - 03:53. Astro Dark: 00:32 - 02:21

Total Clouds (% Sky Obscured)

9
4
5
4
2
4
5
6
13
14
18
31
33
0
21
20
25
2
24
33
30
28
43
62

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
3
0
29
33
0
21
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

3
0
3
3
2
3
3
1
12
13
18
4
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
3
3
3
1
3
3
6
11
11
11
2
0
0
0
11
14
2
24
33
30
15
24
38

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
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)

8
8
9
10
12
11
11
13
13
12
12
13
13
13
16
17
16
16
16
16
15
14
13
14

Chance of Frost

Temperature (°C)

17
17
17
17
17
17
18
18
19
20
21
22
22
22
21
21
20
20
19
19
18
18
17
17

Feels Like (°C)

18
18
18
18
17
16
17
16
16
17
18
18
20
20
19
19
19
18
16
14
14
15
15
15

Dew Point (°C)

16
16
16
16
16
16
16
15
13
13
14
14
14
14
14
14
14
14
13
13
13
13
14
14

Relative Humidity (%)

89
89
89
90
90
90
89
80
69
64
65
61
63
61
65
66
67
67
65
70
70
76
79
79

Pressure (mb)

1020
1020
1020
1020
1019
1019
1020
1020
1020
1020
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1021
1021
1021
1021

Ozone (du)

327
328
328
330
333
338
343
350
352
352
352
353
350
342
336
335
334
333
333
333
335
337
338
338

Sunday 19

Waxing Crescent 33%

11:58

23:25

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

Sun - Rise: 05:33, Set: 21:20, Transit: 13:27. Moon - Rise: 11:58, Set: 23:25. Civil Dark: 22:02 - 04:51. Nautical Dark: 22:59 - 03:54. Astro Dark: 00:28 - 02:25

Total Clouds (% Sky Obscured)

42
23
18
34
44
50
57
64
72
71
64
43
41
43
37
38
48
34
36
39
43
40
42
42

Low Clouds (% Sky Obscured)

0
0
0
10
23
34
41
48
56
50
46
38
35
32
29
27
26
24
26
29
31
35
38
39

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
1
1
2
6
14
9
9
13
15
13
9
5
12
19
25
18
9
0

High Clouds (% Sky Obscured)

33
19
18
29
35
35
25
20
15
10
4
1
1
2
0
3
34
6
6
5
9
2
5
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
0
0
0
0
0
0
0
0
1
1
2
3
2
3
2
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)

13
12
10
9
13
11
10
12
12
13
12
11
11
10
9
9
8
9
9
8
6
6
6
6

Chance of Frost

Temperature (°C)

17
17
16
16
16
16
16
18
19
21
21
22
22
22
22
22
22
21
21
20
18
17
17
16

Feels Like (°C)

15
16
16
15
13
13
13
14
15
16
17
20
21
21
21
21
20
18
18
18
18
17
17
16

Dew Point (°C)

14
15
15
14
15
14
13
12
10
9
7
8
9
8
7
7
7
9
11
12
14
15
14
13

Relative Humidity (%)

81
89
92
90
92
87
81
69
55
45
40
40
41
40
37
36
39
44
52
60
78
85
82
82

Pressure (mb)

1021
1020
1020
1020
1021
1021
1021
1022
1023
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1025
1025
1025

Ozone (du)

337
337
337
337
337
337
336
336
337
337
338
338
338
339
341
341
339
339
337
336
335
333
331
329

Monday 20

Waxing Crescent 43%

13:13

23:39

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

Sun - Rise: 05:34, Set: 21:19, Transit: 13:27. Moon - Rise: 13:13, Set: 23:39. Civil Dark: 22:00 - 04:53. Nautical Dark: 22:57 - 03:56. Astro Dark: 00:23 - 02:30

Total Clouds (% Sky Obscured)

28
23
2
3
1
1
8
16
24
16
8
0
0
0
1
13
26
39
24
12
0
0
0
0

Low Clouds (% Sky Obscured)

25
12
0
0
0
0
6
12
19
12
6
0
0
0
0
9
19
28
18
9
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
2
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
9
2
3
1
1
2
0
0
0
2
0
0
0
1
2
1
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
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
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
6
8
9
11
12
13
13
11
9
9
9
10
12
10
8
7
6
6

Chance of Frost

Temperature (°C)

16
16
16
16
16
16
16
18
19
20
21
21
22
22
22
22
21
20
20
19
18
17
17
16

Feels Like (°C)

16
15
14
15
15
15
16
17
18
18
18
19
20
19
20
20
19
19
19
17
16
17
16
15

Dew Point (°C)

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

Relative Humidity (%)

87
87
87
86
86
85
79
65
55
54
51
51
55
58
61
64
66
68
70
76
81
89
87
87

Pressure (mb)

1025
1025
1024
1024
1024
1025
1025
1025
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1027
1027
1027

Ozone (du)

328
326
325
325
324
323
322
321
321
319
319
319
319
319
318
317
317
317
316
316
317
317
316
316

Tuesday 21

First Quarter 53%

14:27

23:55

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 Good
22 OK
23 Good
00 Good

Sun - Rise: 05:35, Set: 21:18, Transit: 13:27. Moon - Rise: 14:27, Set: 23:55. Civil Dark: 21:59 - 04:54. Nautical Dark: 22:55 - 03:58. Astro Dark: 00:19 - 02:34

Total Clouds (% Sky Obscured)

2
4
6
5
4
3
2
1
0
0
1
1
0
0
0
0
0
0
5
9
15
11
7
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
9
15
11
7
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)

2
3
4
3
3
2
2
1
0
0
1
1
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
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
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)

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

Chance of Frost

Temperature (°C)

16
16
16
16
16
16
17
18
19
20
21
21
21
21
21
21
21
20
19
18
17
16
16
16

Feels Like (°C)

15
15
15
15
16
15
15
16
17
17
18
18
19
21
21
20
20
20
20
18
19
20
19
18

Dew Point (°C)

14
14
14
15
14
13
11
10
9
8
8
8
9
8
8
8
9
9
9
11
12
14
14
14

Relative Humidity (%)

86
89
90
93
85
78
71
61
52
45
44
43
43
43
43
42
46
49
53
63
74
89
89
89

Pressure (mb)

1027
1026
1026
1026
1026
1027
1027
1027
1028
1028
1028
1028
1029
1029
1028
1028
1028
1028
1028
1028
1029
1029
1029
1029

Ozone (du)

316
316
316
317
317
318
318
317
317
316
316
317
317
317
318
318
318
318
318
319
320
321
321
321

Wednesday 22

Waxing Gibbous 63%

15:40

00:15

Sun - Rise: 05:36, Set: 21:17, Transit: 13:27. Moon - Rise: 15:40, Set: 00:15. Civil Dark: 21:58 - 04:56. Nautical Dark: 22:53 - 04:00. Astro Dark: 00:15 - 02:38

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: 16/07/26 01:38:18. Forecast: 16/07/26 to 22/07/26. Timezone: UTC+1.00