Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 12

Waxing Crescent 24%

09:27

02:21

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
12 Bad
13 Bad
14 Bad

Sun - Rise: 05:21, Set: 21:02, Transit: 13:12. Moon - Rise: 09:27, Set: 02:21. Civil Dark: 21:44 - 04:38. Nautical Dark: 22:43 - 03:39. Astro Dark: 00:16 - 02:01

Total Clouds (% Sky Obscured)

70
75
58
37
47
37
82
80
96
82
53
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

26
34
18
31
44
36
41
76
88
82
56
36
56
45
65
61
69
33
48
46
46
64
69
78

Medium Clouds (% Sky Obscured)

59
20
15
0
0
0
0
0
0
17
0
1
0
2
27
48
85
60
100
100
100
100
100
100

High Clouds (% Sky Obscured)

69
30
0
1
4
3
33
53
70
11
19
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

1
3
3
3
3
3
3
3
3
3
4
9
9
9
9
9
9
9
9
9
9
9
5
6

Fog (%)

0
0
0
0
0
3
20
100
100
10
0
4
7
2
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

95
43
28
41
13
7
0
0
1
0
1
1
2
0
2
2
0
2
17
45
83
95
95
95

Precipitation Amount (mm)

0.6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.5
0.6
0.5

Wind Speed/Direction (mph)

4
5
5
4
5
3
2
2
4
3
5
5
5
6
6
7
9
10
14
15
17
21
23
23

Chance of Frost

Temperature (°C)

21
19
18
17
16
14
13
13
12
13
13
12
12
11
12
12
13
13
14
15
15
14
14
14

Feels Like (°C)

21
19
19
18
16
15
15
13
12
12
13
12
10
9
10
10
10
11
11
11
10
8
7
8

Dew Point (°C)

18
17
16
15
14
13
12
12
11
12
12
11
10
10
10
10
10
11
11
11
10
10
11
12

Relative Humidity (%)

80
86
85
86
90
93
96
93
93
95
95
93
92
92
90
86
83
84
79
75
71
79
84
87

Pressure (mb)

1010
1010
1009
1009
1009
1009
1009
1008
1008
1008
1007
1007
1006
1005
1005
1004
1004
1003
1003
1002
1001
1001
1000
999

Ozone (du)

375
381
388
389
388
388
387
385
386
386
386
387
387
389
384
379
375
373
373
370
368
367
365
366

Monday 13

Waxing Crescent 33%

10:45

02:46

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
12 Bad
13 Bad
14 Bad

Sun - Rise: 05:19, Set: 21:03, Transit: 13:12. Moon - Rise: 10:45, Set: 02:46. Civil Dark: 21:46 - 04:36. Nautical Dark: 22:45 - 03:36. Astro Dark: 00:23 - 01:53

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
86
65
50
57
46
45
61
80
49
86
100
100
100
92
100
79

Low Clouds (% Sky Obscured)

86
61
56
62
74
82
48
66
55
39
0
0
19
18
32
39
19
3
1
21
24
44
31
36

Medium Clouds (% Sky Obscured)

100
100
100
100
100
99
55
59
29
21
53
33
35
1
40
24
45
50
1
7
48
36
54
31

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
75
47
2
83
75
67
70
35
70
90
100
100
100
62
100
72

ISS Passover

Visibility (miles)

8
9
9
9
7
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

Light Rain
None
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

Precipitation Probability (%)

95
78
75
73
66
51
31
21
12
9
2
2
0
0
0
0
0
1
7
5
9
20
39
39

Precipitation Amount (mm)

0.4
0
0.2
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)

21
18
17
14
10
8
7
6
6
6
7
8
8
9
9
10
12
13
16
18
17
18
18
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
89
90
90
95
93
92
92
89
90
92
92
93
92
91
92
89
86
83
75
68
66
66
68

Pressure (mb)

998
998
998
997
998
998
998
998
998
998
998
998
997
997
997
997
997
997
997
997
997
997
997
997

Ozone (du)

365
367
367
367
367
372
375
377
378
380
384
381
384
388
388
388
387
386
389
390
390
387
386
384

Tuesday 14

Waxing Crescent 43%

12:01

03:03

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

Sun - Rise: 05:18, Set: 21:05, Transit: 13:12. Moon - Rise: 12:01, Set: 03:03. Civil Dark: 21:48 - 04:34. Nautical Dark: 22:48 - 03:34. Astro Dark: 00:31 - 01:44

Total Clouds (% Sky Obscured)

89
100
89
100
59
28
18
44
44
57
26
40
51
50
60
45
61
39
52
80
78
68
60
73

Low Clouds (% Sky Obscured)

44
40
27
20
1
1
11
12
14
10
23
28
38
37
49
39
19
24
18
33
32
32
40
47

Medium Clouds (% Sky Obscured)

46
53
49
50
26
30
9
13
25
59
2
2
2
1
1
0
0
0
0
48
55
41
38
32

High Clouds (% Sky Obscured)

70
100
80
95
30
1
1
13
14
27
0
0
0
48
40
15
60
17
39
35
35
20
1
0

ISS Passover

Visibility (miles)

9
8
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
Very Light Rain
None
None

Precipitation Probability (%)

44
47
48
23
14
6
1
2
1
0
0
0
1
0
1
3
0
3
2
9
33
49
37
45

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
18
17
17
16
16
15
14
14
13
13
13
13
13
13
13
13
14
15
16
17
17
18
18

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
70
73
78
81
82
86
90
90
89
90
84
79
76
80
83
84
83
76
74
72
72
70
67

Pressure (mb)

997
997
997
997
998
998
999
999
999
1000
1000
1000
1000
1001
1001
1001
1002
1002
1003
1003
1003
1003
1004
1004

Ozone (du)

385
385
384
385
387
388
391
395
400
398
398
398
397
399
402
403
398
398
399
399
402
400
395
391

Wednesday 15

First Quarter 53%

13:15

03:16

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

Sun - Rise: 05:16, Set: 21:06, Transit: 13:12. Moon - Rise: 13:15, Set: 03:16. Civil Dark: 21:50 - 04:33. Nautical Dark: 22:50 - 03:31. Astro Dark: 00:40 - 01:30

Total Clouds (% Sky Obscured)

76
67
64
63
33
25
18
15
14
13
17
17
18
20
19
18
21
25
26
38
67
87
92
96

Low Clouds (% Sky Obscured)

50
45
37
34
29
26
23
16
8
1
1
0
0
0
0
0
13
26
36
38
41
45
59
63

Medium Clouds (% Sky Obscured)

28
24
24
22
15
7
0
3
7
12
10
8
5
3
2
0
0
0
0
12
26
50
68
78

High Clouds (% Sky Obscured)

2
2
31
35
5
2
2
0
0
0
4
8
10
12
13
15
14
11
3
3
27
27
47
63

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

56
51
55
53
40
30
13
9
6
0
0
0
0
0
0
0
2
2
1
23
43
46
50
64

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

13
12
11
10
8
7
5
4
5
5
6
6
6
7
6
6
6
6
6
7
6
5
3
3

Chance of Frost

Temperature (°C)

18
18
18
18
17
16
15
14
13
13
12
12
12
12
12
12
13
15
16
17
18
18
18
18

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
73
69
74
78
82
87
92
92
90
92
92
92
92
92
90
89
82
77
69
66
63
61
64

Pressure (mb)

1004
1004
1004
1004
1004
1005
1005
1006
1006
1006
1006
1006
1006
1006
1006
1006
1007
1007
1007
1007
1007
1007
1007
1007

Ozone (du)

391
393
394
393
392
392
393
393
392
391
392
394
394
394
395
395
393
394
393
391
391
390
391
391

Thursday 16

Waxing Gibbous 63%

14:27

03:26

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
12 Bad
13 Bad
14 Bad

Sun - Rise: 05:15, Set: 21:08, Transit: 13:12. Moon - Rise: 14:27, Set: 03:26. Civil Dark: 21:52 - 04:31. Nautical Dark: 22:53 - 03:29. Astro Dark: 00:54 - N/A

Total Clouds (% Sky Obscured)

100
100
100
99
100
100
100
100
100
100
100
100
100
100
100
100
78
70
63
69
72
74
76
77

Low Clouds (% Sky Obscured)

62
37
15
1
0
0
0
15
33
67
65
71
79
83
91
97
33
41
54
55
57
60
58
59

Medium Clouds (% Sky Obscured)

86
90
89
99
82
82
94
100
100
100
100
100
100
65
55
46
9
5
2
15
27
37
40
44

High Clouds (% Sky Obscured)

99
100
100
54
100
100
100
100
100
96
100
98
100
47
24
16
25
13
1
1
0
0
8
16

ISS Passover

Visibility (miles)

7
8
6
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

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

Precipitation Probability (%)

79
78
69
63
55
40
14
45
54
52
52
54
49
46
46
51
11
12
9
17
21
26
33
34

Precipitation Amount (mm)

1
0.7
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
18
17
17
17
16
15
15
14
14
14
14
14
13
13
13
13
15
16
17
17
17
18
18

Feels Like (°C)

17
16
16
16
17
16
15
14
13
13
13
13
13
13
13
13
13
13
14
15
16
16
18
17

Dew Point (°C)

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

Relative Humidity (%)

70
73
78
79
82
86
87
87
89
89
87
89
89
89
90
92
90
86
83
81
82
83
83
85

Pressure (mb)

1007
1007
1007
1007
1008
1008
1008
1008
1008
1008
1009
1009
1008
1008
1008
1009
1009
1012
1013
1013
1013
1013
1013
1013

Ozone (du)

390
389
390
389
389
389
390
391
391
390
389
388
387
386
388
389
391
391
391
391
392
393
393
393

Friday 17

Waxing Gibbous 72%

No Rise

03:35

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
12 Bad
13 Bad
14 Bad

Sun - Rise: 05:13, Set: 21:10, Transit: 13:12. Moon - Rise: No Rise, Set: 03:35. Civil Dark: 21:53 - 04:29. Nautical Dark: 22:55 - 03:27. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

79
73
68
63
62
61
60
58
52
50
51
52
53
59
59
75
74
74
73
64
51
38
43
44

Low Clouds (% Sky Obscured)

58
62
67
72
76
56
50
48
42
36
32
38
48
59
64
70
69
69
63
55
37
26
34
42

Medium Clouds (% Sky Obscured)

50
39
28
15
14
13
11
9
6
2
3
4
4
3
3
2
1
1
1
7
13
21
14
6

High Clouds (% Sky Obscured)

22
19
17
15
10
5
0
1
2
3
2
2
1
2
2
2
2
1
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

31
47
52
58
40
28
18
16
10
7
6
2
0
1
1
1
9
9
4
14
18
18
24
28

Precipitation Amount (mm)

0
0
0.2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
17
17
18
17
16
16
15
15
15
15
15
15
14
14
14
14
15
16
16
16
16
16
22

Dew Point (°C)

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

Relative Humidity (%)

85
86
89
90
92
92
93
95
95
95
93
95
93
92
92
90
90
90
89
88
81
75
69
74

Pressure (mb)

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

Ozone (du)

393
393
395
396
398
397
397
396
395
393
392
392
391
391
391
390
390
389
388
388
391
394
397
395

Saturday 18

Waxing Gibbous 80%

15:38

03:43

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

Sun - Rise: 05:12, Set: 21:11, Transit: 13:12. Moon - Rise: 15:38, Set: 03:43. Civil Dark: 21:55 - 04:28. Nautical Dark: 22:58 - 03:24. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

43
44
45
46
37
32
23
36
54
67
57
46
36
29
23
17
16
14
12
14
16
17

Low Clouds (% Sky Obscured)

51
47
44
41
31
20
10
17
22
25
17
11
2
3
3
3
3
2
1
7
13
21

Medium Clouds (% Sky Obscured)

0
1
1
2
1
1
0
0
0
0
0
0
0
0
0
0
8
18
27
27
25
22

High Clouds (% Sky Obscured)

0
0
0
0
2
3
5
6
6
7
14
19
24
17
12
7
6
4
4
4
3
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
9

Fog (%)

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

Precipitation Probability (%)

29
24
17
11
9
6
0
2
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

Wind Speed/Direction (mph)

10
11
10
9
9
7
7
6
6
5
5
5
5
6
5
5
5
5
5
6
4
4

Chance of Frost

Temperature (°C)

20
20
20
20
20
19
17
16
16
15
14
14
13
13
13
13
14
15
16
17
17
18

Feels Like (°C)

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

Dew Point (°C)

17
18
18
17
17
16
15
15
14
14
13
13
12
11
11
12
12
11
11
10
10
10

Relative Humidity (%)

80
85
84
84
82
85
88
90
90
92
93
93
92
92
90
90
89
79
72
65
63
59

Pressure (mb)

1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

393
391
387
384
380
378
377
375
376
376
377
378
378
379
379
379
379
379
378
378
378
378

Forecast for Ynyslas, Ceredigion, United Kingdom (52.51,-4.05)

Generated: 12/05/24 15:26:53. Forecast: 12/05/24 to 18/05/24. Timezone: UTC+1.00