Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 16

Waxing Gibbous 56%

13:09

04:43

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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 06:16, Set: 20:21, Transit: 13:19. Moon - Rise: 13:09, Set: 04:43. Civil Dark: 20:58 - 05:40. Nautical Dark: 21:41 - 04:54. Astro Dark: 22:32 - 04:02

Total Clouds (% Sky Obscured)

80
84
84
83
63
58
46
39
52
53
60
54
53
86
98
100
96
83
97
100
100
99
89
87

Low Clouds (% Sky Obscured)

77
78
78
70
56
53
36
29
44
44
48
36
34
77
82
95
87
75
90
95
91
97
83
83

Medium Clouds (% Sky Obscured)

22
25
25
4
0
0
0
0
1
3
10
22
12
61
93
100
92
46
39
67
50
38
26
3

High Clouds (% Sky Obscured)

3
0
0
0
0
0
4
4
4
7
4
0
4
0
2
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
5
9
9
9
9
8
7
6
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
Very Light Rain
Light Rain
Light Rain
Light Rain
None
None

Precipitation Probability (%)

0
1
5
39
24
15
12
11
19
7
15
7
9
22
33
38
46
40
60
94
78
64
38
9

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.9
0.5
0.4
0
0

Wind Speed/Direction (mph)

13
14
17
16
18
20
21
21
20
21
21
20
19
20
19
18
16
14
12
10
8
6
7
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
78
78
79
79
77
71
69
69
71
71
74
75
73
75
82
78
77
78
85
90
91
90
88

Pressure (mb)

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

Ozone (du)

375
376
375
373
372
372
371
370
369
367
366
365
366
365
365
367
368
370
370
370
371
373
374
374

Wednesday 17

Waxing Gibbous 69%

14:23

04:58

21 Bad
22 OK
23 OK
00 OK
01 OK
02 OK
03 OK
04 OK
05 OK
06 OK
07 Good
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

Sun - Rise: 06:14, Set: 20:23, Transit: 13:18. Moon - Rise: 14:23, Set: 04:58. Civil Dark: 20:59 - 05:37. Nautical Dark: 21:43 - 04:52. Astro Dark: 22:35 - 03:59

Total Clouds (% Sky Obscured)

52
19
20
24
24
27
29
26
25
22
8
41
40
59
67
80
88
100
100
99
100
99
94
100

Low Clouds (% Sky Obscured)

43
16
14
26
29
33
36
34
30
28
0
36
36
39
55
65
44
53
54
85
100
94
84
92

Medium Clouds (% Sky Obscured)

10
0
3
3
0
0
0
0
0
0
0
10
11
30
36
52
43
42
96
96
58
85
69
54

High Clouds (% Sky Obscured)

4
4
8
5
3
3
2
3
3
5
7
9
3
4
6
18
81
98
62
46
50
2
5
4

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 (%)

2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
15
4
1
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)

11
12
12
11
10
9
8
7
5
4
3
3
4
6
7
9
11
13
15
16
16
16
17
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
81
79
81
81
79
77
78
79
78
78
74
70
65
64
67
68
72
73
76
78
82
84
85

Pressure (mb)

1020
1021
1021
1022
1022
1023
1023
1023
1024
1024
1025
1025
1025
1026
1026
1025
1025
1025
1025
1024
1024
1024
1023
1023

Ozone (du)

371
368
365
363
362
361
360
360
359
356
356
356
358
358
361
362
363
363
363
367
367
370
373
373

Thursday 18

Waxing Gibbous 78%

15:35

05:10

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

Sun - Rise: 06:12, Set: 20:25, Transit: 13:18. Moon - Rise: 15:35, Set: 05:10. Civil Dark: N/A - 05:35. Nautical Dark: 21:45 - 04:49. Astro Dark: 22:38 - 03:56

Total Clouds (% Sky Obscured)

81
67
51
72
95
95
94
100
100
96
88
81
73
48
40
28
35
69
63
27
22
32
29
29

Low Clouds (% Sky Obscured)

75
64
54
68
90
91
84
90
99
88
86
76
75
40
39
32
37
63
46
10
6
13
19
20

Medium Clouds (% Sky Obscured)

24
11
0
0
8
25
38
40
35
28
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

3
2
0
0
0
0
0
2
4
3
3
6
3
0
0
3
3
7
6
4
0
4
4
4

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 (%)

7
12
6
0
0
1
4
18
23
25
21
16
9
2
1
1
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
8
8
8
8
8
8
8
8
8
7
7
7
6
6
6
6
6
7
7
6
6
6
6

Relative Humidity (%)

87
90
88
87
88
91
91
88
87
87
85
84
80
74
74
73
73
74
76
76
73
76
78
80

Pressure (mb)

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

Ozone (du)

372
369
367
365
364
363
363
362
362
360
358
357
356
357
355
354
354
354
352
349
348
348
348
349

Friday 19

Waxing Gibbous 86%

16:45

05:20

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

Sun - Rise: 06:10, Set: 20:26, Transit: 13:18. Moon - Rise: 16:45, Set: 05:20. Civil Dark: 21:01 - 05:33. Nautical Dark: 21:47 - 04:46. Astro Dark: 22:41 - 03:52

Total Clouds (% Sky Obscured)

39
29
11
5
3
1
2
5
8
11
13
21
17
34
55
64
57
56
51
66
84
96
100
100

Low Clouds (% Sky Obscured)

28
19
7
1
0
0
0
0
0
0
0
0
0
18
35
52
51
48
42
29
14
2
7
13

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
41
57
63
64

High Clouds (% Sky Obscured)

8
4
8
4
4
2
3
5
7
9
9
22
12
22
33
34
12
15
12
37
68
89
100
100

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)

13
12
12
12
11
9
8
7
6
5
4
4
5
5
5
6
6
6
5
5
4
3
3
1

Chance of Frost

Temperature (°C)

9
9
9
9
8
8
8
8
8
8
8
9
9
10
11
11
12
12
12
12
12
11
11
10

Feels Like (°C)

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

Dew Point (°C)

7
6
6
5
6
6
6
6
6
6
5
6
6
6
6
6
7
7
7
7
7
7
7
7

Relative Humidity (%)

84
81
80
80
82
84
85
85
87
87
85
84
80
76
74
72
73
72
71
70
71
72
77
83

Pressure (mb)

1026
1026
1027
1027
1027
1027
1028
1028
1028
1029
1029
1030
1030
1030
1031
1031
1031
1031
1030
1030
1030
1030
1030
1031

Ozone (du)

348
348
348
349
349
349
348
346
346
347
348
349
349
351
355
356
355
354
353
353
354
355
355
356

Saturday 20

Waxing Gibbous 92%

17:55

05:29

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

Sun - Rise: 06:07, Set: 20:28, Transit: 13:18. Moon - Rise: 17:55, Set: 05:29. Civil Dark: 21:03 - 05:31. Nautical Dark: 21:49 - 04:44. Astro Dark: 22:44 - 03:49

Total Clouds (% Sky Obscured)

100
99
71
66
61
47
27
19
12
5
8
15
23
36
49
52
65
77
89
70
47
10
15
22

Low Clouds (% Sky Obscured)

20
15
8
1
1
1
1
1
6
10
15
23
28
35
47
48
41
35
28
26
29
23
16
9

Medium Clouds (% Sky Obscured)

60
60
60
55
46
32
18
13
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
99
31
19
14
6
0
0
0
0
1
0
2
4
5
7
21
35
52
53
42
16
27
31

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
2
6
6
2
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
82
82
82
82
82
82
81
82
82
81
78
77
76
73
72
72
72
71
73
72
74
76
76

Pressure (mb)

1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1032
1032
1032
1032
1032
1032
1032
1031
1031
1031
1031
1031
1031

Ozone (du)

355
356
358
357
357
355
356
355
354
354
353
352
351
350
350
351
352
351
351
350
349
349
348
348

Sunday 21

Waxing Gibbous 96%

19:06

05:38

21 OK
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

Sun - Rise: 06:05, Set: 20:30, Transit: 13:18. Moon - Rise: 19:06, Set: 05:38. Civil Dark: 21:05 - 05:28. Nautical Dark: 21:52 - 04:41. Astro Dark: 22:46 - 03:46

Total Clouds (% Sky Obscured)

32
54
76
98
98
99
100
100
100
100
98
97
96
92
91
91
93
94
90
88
90
94
95
96

Low Clouds (% Sky Obscured)

1
1
1
1
1
0
0
0
0
0
1
1
1
9
18
29
28
28
28
44
58
72
76
80

Medium Clouds (% Sky Obscured)

0
0
0
0
24
45
67
78
89
100
96
93
91
84
78
72
74
73
72
60
59
48
50
56

High Clouds (% Sky Obscured)

42
61
79
98
99
99
100
100
100
100
78
57
35
27
19
10
21
31
40
38
29
10
7
5

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
1
1
2
5
4
1
18
16
19
36
36

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
80
80
81
84
84
85
87
87
87
87
85
84
83
81
80
80
79
79
80
83
87
90
90

Pressure (mb)

1031
1031
1031
1031
1031
1030
1030
1029
1029
1029
1029
1028
1028
1028
1028
1027
1027
1026
1026
1025
1025
1024
1024
1024

Ozone (du)

349
349
349
350
350
353
355
358
359
360
361
362
363
364
364
363
362
363
363
363
364
364
365
365

Monday 22

Waxing Gibbous 99%

20:20

05:48

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
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 06:03, Set: 20:31, Transit: 13:17. Moon - Rise: 20:20, Set: 05:48. Civil Dark: 21:07 - 05:26. Nautical Dark: 21:54 - 04:39. Astro Dark: 22:49 - 03:42

Total Clouds (% Sky Obscured)

97
92
86
81
80
76
67
70
78
84
81
78
73
76
79
78
69
59
48
44
42
41

Low Clouds (% Sky Obscured)

86
82
75
72
66
70
74
72
75
76
74
75
78
78
73
71
69
68
67
57
46
37

Medium Clouds (% Sky Obscured)

62
67
71
75
76
73
60
59
58
57
39
20
2
13
24
36
28
22
21
21
21
21

High Clouds (% Sky Obscured)

2
5
9
16
12
8
0
3
6
5
8
8
10
7
3
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

44
64
80
80
85
92
95
83
64
39
33
29
21
27
33
38
44
50
56
54
45
34

Precipitation Amount (mm)

0
0.3
0.6
0.5
0.6
0.7
0.9
0.6
0.4
0
0
0
0
0
0
0
0
0
0
0.2
0
0

Wind Speed/Direction (mph)

6
6
7
8
8
8
8
8
8
8
8
9
11
13
14
14
14
15
16
18
18
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
7
7
7
8
8
8
8
8
7
8
6
5
5
5
5
5
5
5
5
5
5

Dew Point (°C)

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

Relative Humidity (%)

93
93
93
93
91
88
87
87
84
81
80
80
80
81
80
81
81
80
80
80
80
80

Pressure (mb)

1023
1023
1023
1023
1022
1022
1022
1022
1022
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1019
1019

Ozone (du)

366
366
370
374
378
380
382
385
385
385
386
388
390
392
398
405
412
417
423
428
432
436

Forecast for Spittal, Pembrokeshire, United Kingdom (51.88,-4.94)

Generated: 16/04/24 21:46:57. Forecast: 16/04/24 to 22/04/24. Timezone: UTC+1.00