Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 17

Waxing Crescent 18%

08:59

00:00

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

Sun - Rise: 05:10, Set: 21:33, Transit: 13:21. Moon - Rise: 08:59, Set: 00:00. Civil Dark: 22:17 - 04:25. Nautical Dark: 23:24 - 03:19. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
99
100
100
99
81
91
73
85
94
74
76
72
68
82

Low Clouds (% Sky Obscured)

100
100
100
100
100
96
100
90
92
100
97
86
81
88
67
79
61
76
91
74
76
72
68
82

Medium Clouds (% Sky Obscured)

0
3
20
30
35
38
41
43
44
37
22
36
27
7
11
17
6
8
16
0
0
1
0
0

High Clouds (% Sky Obscured)

11
17
99
94
95
99
67
97
86
91
90
100
100
94
60
60
43
1
0
0
0
0
0
0

ISS Passover

Visibility (miles)

5
5
6
7
9
9
9
9
9
9
9
9
8
5
5
1
3
5
5
6
8
8
9
9

Fog (%)

17
41
6
0
0
0
84
4
1
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
13
6
7
14
10
3
5
1
1
2
2
0
0
0
0
0
0
0
1
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
7
7
8
9
9
9
8
9
11
13
14
15
15
15
14
14
14
13
12
12
11
9

Chance of Frost

Temperature (°C)

15
15
15
15
15
15
15
15
16
16
16
16
17
18
18
19
19
19
19
18
18
18
17
16

Feels Like (°C)

15
15
14
14
14
14
14
14
14
15
14
14
14
15
16
16
17
18
18
18
18
17
17
17

Dew Point (°C)

14
14
14
14
15
14
14
14
14
14
14
14
14
14
14
15
15
15
15
15
15
15
15
16

Relative Humidity (%)

96
98
96
96
96
95
93
92
90
89
86
83
79
78
78
77
76
77
78
80
82
83
87
95

Pressure (mb)

1018
1019
1019
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1015
1015
1014
1014
1014

Ozone (du)

329
329
331
331
332
334
336
336
336
336
335
334
335
334
334
333
333
332
332
333
333
335
338
335

Thursday 18

Waxing Crescent 27%

10:24

00:22

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

Sun - Rise: 05:10, Set: 21:33, Transit: 13:22. Moon - Rise: 10:24, Set: 00:22. Civil Dark: 22:18 - 04:25. Nautical Dark: 23:24 - 03:19. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

81
76
74
77
82
80
83
87
84
83
87
92
99
100
99
99
100
99
100
100
100
85
87
96

Low Clouds (% Sky Obscured)

81
76
74
77
82
80
83
87
84
83
84
82
81
79
85
90
80
72
69
69
80
82
83
90

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
7
32
11
24
53
68
75
80
81
97
32
21
24
42

High Clouds (% Sky Obscured)

0
1
0
0
3
8
26
34
31
4
11
51
91
100
72
55
100
58
95
100
88
63
65
65

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
8
6
2
1
4
4
8
9
9
8
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
5
3
8
4
7
12
12
20
4
2
4

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
8
9
10
10
11
11
11
12
15
16
17
18
18
18
18
17
15
13
13
11
10
10

Chance of Frost

Temperature (°C)

16
16
16
16
15
15
15
15
16
16
16
17
18
18
18
17
18
17
17
17
17
17
16
16

Feels Like (°C)

17
16
16
16
16
16
15
14
15
15
16
15
15
15
15
14
15
14
15
15
16
17
16
16

Dew Point (°C)

15
15
15
15
15
15
15
15
15
15
14
14
15
14
14
14
14
14
15
15
16
16
16
15

Relative Humidity (%)

96
96
98
96
98
96
96
95
95
92
87
83
80
78
77
78
78
82
86
89
90
95
96
95

Pressure (mb)

1014
1014
1014
1013
1013
1012
1012
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1014

Ozone (du)

335
335
335
336
336
335
336
337
337
339
337
335
335
337
335
335
335
334
334
333
332
334
343
344

Friday 19

Waxing Crescent 38%

11:45

00:39

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

Sun - Rise: 05:10, Set: 21:34, Transit: 13:22. Moon - Rise: 11:45, Set: 00:39. Civil Dark: 22:18 - 04:25. Nautical Dark: 23:24 - 03:19. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

97
93
87
90
72
70
80
100
100
100
100
100
100
100
100
100
100
100
91
97
82
72
57
50

Low Clouds (% Sky Obscured)

93
87
76
80
60
63
74
74
57
46
70
68
57
61
59
53
47
50
52
50
43
28
14
0

Medium Clouds (% Sky Obscured)

23
44
35
24
8
5
7
5
7
45
22
30
30
66
100
100
100
100
82
93
79
69
44
27

High Clouds (% Sky Obscured)

3
4
5
31
57
55
50
100
100
100
66
85
100
99
100
100
100
100
80
73
51
61
16
16

ISS Passover

Visibility (miles)

8
7
7
7
9
9
8
8
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 (%)

9
13
5
14
6
12
6
13
2
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
8
7
6
6
6
6
5
6
6
6
5
5
6
7
7
7
7
8
8
7
6

Chance of Frost

Temperature (°C)

16
16
15
15
15
14
14
14
14
14
15
15
16
16
17
17
17
17
16
16
16
16
15
15

Feels Like (°C)

15
15
14
13
13
13
13
13
12
13
14
15
14
15
15
15
15
15
15
14
14
14
13
14

Dew Point (°C)

15
15
15
15
14
14
13
13
13
13
13
12
12
12
12
12
12
11
12
12
11
11
12
12

Relative Humidity (%)

96
98
96
98
96
98
96
98
95
92
87
82
79
77
74
70
70
69
74
74
69
73
80
86

Pressure (mb)

1014
1014
1015
1015
1016
1016
1016
1016
1017
1018
1019
1019
1020
1021
1021
1022
1022
1022
1022
1022
1022
1023
1023
1024

Ozone (du)

348
351
352
351
350
349
349
347
345
340
338
338
339
339
340
340
340
339
341
346
347
345
343
345

Saturday 20

Waxing Crescent 49%

13:01

00:54

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 OK
11 OK
12 OK
13 OK
14 OK
15 OK
16 OK
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 05:10, Set: 21:34, Transit: 13:22. Moon - Rise: 13:01, Set: 00:54. Civil Dark: 22:18 - 04:26. Nautical Dark: 23:25 - 03:19. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

65
67
97
81
95
94
88
84
79
59
69
59
43
34
28
30
25
20
33
49
67
74
82
84

Low Clouds (% Sky Obscured)

4
0
1
0
1
0
0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

33
34
60
50
55
62
58
50
40
29
21
8
5
2
0
0
0
3
3
10
1
4
8
11

High Clouds (% Sky Obscured)

22
30
41
41
83
78
63
52
50
28
58
50
33
33
28
30
25
20
33
49
67
74
81
79

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
1
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
5
5
5
5
4
4
4
4
5
6
6
7
7
7
7
7
6
7
6
6
6
5

Chance of Frost

Temperature (°C)

14
14
13
13
13
13
13
13
14
14
16
18
19
20
20
21
21
21
21
20
19
19
18
17

Feels Like (°C)

13
12
13
12
13
11
11
11
12
13
15
15
16
18
19
21
20
19
19
18
17
17
17
15

Dew Point (°C)

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

Relative Humidity (%)

89
86
89
89
87
86
84
84
82
78
69
66
65
66
67
66
63
64
67
70
75
76
79
85

Pressure (mb)

1024
1024
1025
1024
1024
1024
1024
1025
1025
1025
1025
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026

Ozone (du)

346
344
342
342
342
340
341
339
337
336
336
334
333
332
331
330
330
330
329
328
328
328
328
328

Sunday 21

First Quarter 59%

14:15

01:06

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

Sun - Rise: 05:11, Set: 21:34, Transit: 13:22. Moon - Rise: 14:15, Set: 01:06. Civil Dark: 22:19 - 04:26. Nautical Dark: 23:25 - 03:20. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

91
93
96
96
98
85
88
85
89
90
84
85
81
86
80
53
27
1
16
31
46
39
34
38

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
7
13
21
22
26
29
34
38
43
29
14
0
8
15
23
15
7
0

Medium Clouds (% Sky Obscured)

16
23
34
67
50
37
36
31
27
24
24
29
26
27
24
16
9
1
5
3
2
1
0
0

High Clouds (% Sky Obscured)

77
77
81
83
92
85
69
41
25
22
4
4
1
20
23
18
8
0
7
14
24
31
34
36

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
14
14
14
14
14
15
15
15
16
20
22
23
23
24
26
26
26
26
26
25
25
22
22

Dew Point (°C)

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

Relative Humidity (%)

87
87
90
89
90
90
90
90
89
86
78
75
75
75
73
71
71
71
72
74
76
79
84
88

Pressure (mb)

1026
1026
1026
1026
1026
1025
1025
1025
1025
1025
1026
1026
1026
1026
1026
1026
1026
1026
1025
1025
1025
1025
1025
1025

Ozone (du)

329
330
331
330
330
330
331
331
332
334
336
338
336
335
333
333
330
328
326
324
322
320
319
318

Monday 22

Waxing Gibbous 69%

15:27

01:19

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

Sun - Rise: 05:11, Set: 21:34, Transit: 13:23. Moon - Rise: 15:27, Set: 01:19. Civil Dark: 22:19 - 04:26. Nautical Dark: 23:25 - 03:20. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

34
29
25
27
32
35
57
72
76
55
63
73
63
55
46
42
38
32
33
33
34
27
21
14

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
10
19
31
41
53
66
58
52
43
40
38
32
33
33
34
27
21
14

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)

30
24
19
17
15
15
24
32
55
47
25
20
10
4
0
0
1
1
1
1
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
5
5
4
4
4
6
7
8
8
9
9
9
9
8
9
9
9
8
8
7
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

15
15
15
14
14
14
14
14
13
13
12
11
11
11
11
11
12
12
12
12
12
13
13
13

Relative Humidity (%)

93
93
92
92
92
90
89
87
83
82
74
67
61
60
58
57
57
57
58
59
61
63
70
76

Pressure (mb)

1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1024
1024
1023

Ozone (du)

317
317
316
316
316
316
316
316
315
314
314
314
314
314
314
314
314
314
314
314
315
316
315
315

Tuesday 23

Waxing Gibbous 78%

16:40

01:34

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

Sun - Rise: 05:11, Set: 21:34, Transit: 13:23. Moon - Rise: 16:40, Set: 01:34. Civil Dark: 22:19 - 04:27. Nautical Dark: 23:25 - 03:20. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

24
34
44
50
55
61
36
12
1
2
4
6
15
23
31
23
13
5
5
4
4

Low Clouds (% Sky Obscured)

24
34
37
42
47
46
30
12
1
2
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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
1
2
5
8
11
7
5
2
2
2
3

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

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
19
19
18
18
18
18
18
18
18
18
18
17
18
18
18
20
20
20
19
20

Dew Point (°C)

14
14
14
14
13
12
11
11
10
10
10
10
10
10
11
11
12
12
12
13
13

Relative Humidity (%)

83
85
87
87
83
78
74
70
66
64
59
54
51
51
50
49
51
51
52
55
59

Pressure (mb)

1023
1023
1023
1023
1023
1023
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1021

Ozone (du)

314
314
314
314
314
314
314
314
314
314
314
314
313
314
314
315
315
314
314
315
315

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

Generated: 17/06/26 22:39:53. Forecast: 17/06/26 to 23/06/26. Timezone: UTC+1.00