Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 16

Waxing Gibbous 60%

11:35

04:05

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
22 Bad
23 Bad

Sun - Rise: 06:01, Set: 20:03, Transit: 13:02. Moon - Rise: 11:35, Set: 04:05. Civil Dark: 20:39 - 05:25. Nautical Dark: 21:25 - 04:40. Astro Dark: 22:16 - 03:48

Total Clouds (% Sky Obscured)

87
72
100
89
83
100
87
75
73
68
59
75
45
45
45
59
97
70
72
57
52
89
67
79

Low Clouds (% Sky Obscured)

77
64
79
72
83
80
51
77
65
57
66
77
65
61
56
68
53
49
58
48
48
56
56
72

Medium Clouds (% Sky Obscured)

45
12
0
12
22
15
3
13
23
16
23
33
54
64
95
95
93
81
33
27
30
86
65
7

High Clouds (% Sky Obscured)

0
0
0
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9
9
9
9
9
9
9

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
100
100
100
100
100
100
100
95
95
95
43
19
3
2

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

21
14
15
14
13
13
12
11
16
17
14
15
17
15
16
15
13
11
10
9
6
5
5
5

Chance of Frost

Temperature (°C)

6
6
7
7
7
7
7
7
7
8
9
10
11
12
11
11
10
10
9
8
8
7
7
6

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
81
77
78
79
77
76
79
83
78
73
71
66
62
67
65
73
81
80
81
87
90
87
85

Pressure (mb)

1007
1007
1008
1008
1009
1010
1010
1011
1012
1012
1012
1013
1013
1013
1013
1014
1014
1014
1015
1015
1016
1016
1017
1017

Ozone (du)

454
445
440
436
431
422
420
418
418
411
408
412
414
415
414
411
406
401
396
395
398
399
401
401

Wednesday 17

Waxing Gibbous 69%

12:51

04:26

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

Sun - Rise: 05:59, Set: 20:05, Transit: 13:02. Moon - Rise: 12:51, Set: 04:26. Civil Dark: 20:41 - 05:23. Nautical Dark: 21:27 - 04:37. Astro Dark: 22:19 - 03:44

Total Clouds (% Sky Obscured)

19
23
29
37
33
13
20
20
28
69
85
98
100
100
100
93
100
80
83
47
39
13
25
83

Low Clouds (% Sky Obscured)

21
29
33
33
31
8
20
19
25
31
34
22
50
77
52
55
74
54
52
32
21
13
13
56

Medium Clouds (% Sky Obscured)

0
0
0
0
3
3
0
4
4
70
82
98
100
100
100
89
100
76
74
60
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
9
4
0
0
0
2
1
67
70
70
75
75
72
71
4
4
4
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
7
7
7
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
Very Light Rain
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

0
1
0
0
0
0
0
0
0
0
0
1
19
31
39
47
53
54
44
11
1
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

6
8
9
10
10
10
10
9
10
13
13
13
14
15
15
15
15
14
12
11
9
8
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
93
93
96
93
94
94
93
89
75
69
67
62
61
61
62
69
73
78
82
84
88
89
91

Pressure (mb)

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

Ozone (du)

403
404
405
403
402
401
398
396
394
397
402
402
405
407
409
409
409
408
407
406
404
405
407
408

Thursday 18

Waxing Gibbous 78%

14:05

04:42

00 Bad
01 OK
02 Bad
03 Bad
04 Bad
05 Bad
06 OK
07 Bad
08 Bad
09 Bad
10 OK
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

Sun - Rise: 05:57, Set: 20:07, Transit: 13:02. Moon - Rise: 14:05, Set: 04:42. Civil Dark: 20:43 - 05:20. Nautical Dark: 21:29 - 04:34. Astro Dark: 22:22 - 03:41

Total Clouds (% Sky Obscured)

84
31
40
84
89
87
33
40
54
61
44
58
64
68
100
100
98
99
99
100
100
100
100
99

Low Clouds (% Sky Obscured)

65
47
55
78
80
82
61
55
49
44
46
45
34
20
26
7
2
59
66
83
78
85
98
71

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
14
9
6
29
39
51
99
99
98
85
86
100
100
100
100
99

High Clouds (% Sky Obscured)

0
0
0
0
0
4
0
8
29
35
8
6
15
45
49
71
62
82
70
70
98
100
88
45

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
8
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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
18
40
45
51
57
41
32

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)

9
10
9
8
8
7
6
5
6
5
4
4
6
7
9
10
11
11
11
13
12
11
13
13

Chance of Frost

Temperature (°C)

4
4
3
3
3
3
3
3
4
6
7
9
10
11
11
11
11
11
10
9
9
8
8
8

Feels Like (°C)

-0
-1
-1
-1
-1
-2
-1
1
2
3
5
8
9
9
9
7
6
6
6
4
4
4
3
2

Dew Point (°C)

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

Relative Humidity (%)

89
89
91
93
93
89
89
93
85
78
73
67
63
60
58
58
58
67
71
74
75
85
90
88

Pressure (mb)

1019
1019
1020
1020
1021
1022
1022
1023
1024
1024
1024
1024
1024
1023
1023
1022
1022
1021
1021
1020
1020
1020
1019
1019

Ozone (du)

407
406
405
407
411
409
405
397
389
385
382
376
372
368
369
370
372
372
371
368
367
369
370
372

Friday 19

Waxing Gibbous 85%

15:17

04:54

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 OK
22 OK
23 OK

Sun - Rise: 05:55, Set: 20:08, Transit: 13:01. Moon - Rise: 15:17, Set: 04:54. Civil Dark: 20:45 - 05:18. Nautical Dark: 21:31 - 04:32. Astro Dark: 22:25 - 03:38

Total Clouds (% Sky Obscured)

100
100
99
98
99
97
74
46
54
66
75
82
86
86
90
94
83
86
83
78
51
39
28
21

Low Clouds (% Sky Obscured)

97
79
90
95
96
94
69
45
42
40
44
67
71
76
82
86
77
75
72
69
50
40
27
15

Medium Clouds (% Sky Obscured)

99
100
97
55
53
8
0
0
36
51
41
28
30
28
23
17
18
20
22
14
8
0
0
0

High Clouds (% Sky Obscured)

7
6
4
2
7
8
11
5
4
6
5
2
3
1
3
64
0
0
0
0
0
4
3
6

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 (%)

29
25
10
22
27
29
16
4
2
3
7
15
14
1
18
16
23
20
14
11
3
2
4
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
90
90
90
91
91
88
91
85
82
69
67
75
71
73
71
73
75
78
80
77
81
82
83

Pressure (mb)

1018
1017
1017
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1018
1018
1019
1020
1020
1021
1023
1023
1024

Ozone (du)

372
372
372
372
374
376
376
376
376
377
379
380
382
382
382
383
385
384
383
383
379
377
377
378

Saturday 20

Waxing Gibbous 92%

16:27

05:04

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

Sun - Rise: 05:52, Set: 20:10, Transit: 13:01. Moon - Rise: 16:27, Set: 05:04. Civil Dark: 20:47 - 05:16. Nautical Dark: 21:34 - 04:29. Astro Dark: 22:28 - 03:35

Total Clouds (% Sky Obscured)

3
3
4
3
7
11
15
25
36
47
59
70
79
78
72
69
70
66
64
56
47
39
49
58

Low Clouds (% Sky Obscured)

1
0
1
1
1
1
1
9
18
27
45
63
76
67
63
58
63
68
69
60
51
44
37
29

Medium Clouds (% Sky Obscured)

0
0
0
0
3
6
9
14
18
20
13
7
2
3
5
6
3
2
0
0
0
1
2
2

High Clouds (% Sky Obscured)

1
3
3
3
3
4
4
2
4
4
2
2
2
3
3
5
7
4
4
4
4
5
11
20

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
12
0
0
1
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
5
6
6
6
6
7
7
7
7
6
5
4
3
2
2
2

Chance of Frost

Temperature (°C)

4
3
3
3
3
2
3
3
5
7
8
10
11
12
12
12
12
12
12
12
10
9
8
8

Feels Like (°C)

2
1
1
1
1
1
1
0
2
4
6
7
8
9
10
10
10
10
11
11
10
9
9
7

Dew Point (°C)

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

Relative Humidity (%)

85
85
86
91
94
94
94
91
83
78
74
70
64
60
58
58
59
61
67
76
78
80
81
81

Pressure (mb)

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

Ozone (du)

378
375
375
375
374
374
373
373
373
373
372
370
370
369
369
369
368
368
368
368
368
371
373
375

Sunday 21

Waxing Gibbous 96%

17:38

05:13

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
22 Bad
23 Bad

Sun - Rise: 05:50, Set: 20:12, Transit: 13:01. Moon - Rise: 17:38, Set: 05:13. Civil Dark: 20:49 - 05:13. Nautical Dark: 21:36 - 04:26. Astro Dark: 22:31 - 03:31

Total Clouds (% Sky Obscured)

67
62
53
48
44
48
44
95
95
95
92
89
84
88
92
97
97
97
94
95
96
98
98
99

Low Clouds (% Sky Obscured)

21
14
7
2
9
35
40
74
75
79
82
85
85
86
89
92
88
85
81
72
63
55
59
64

Medium Clouds (% Sky Obscured)

2
0
0
3
2
2
2
68
66
65
59
58
49
55
61
67
66
61
60
64
71
75
76
76

High Clouds (% Sky Obscured)

29
33
28
27
23
15
4
2
3
4
6
8
10
13
15
17
29
46
65
65
60
60
58
55

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
8
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
11
12
11
25
33
38
32
28
25
22
15
6
7
9

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
5
4
4
3
3
2
3
3
3
4
4
4
4
11
11
11
11
11
12
10
11
10
10

Dew Point (°C)

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

Relative Humidity (%)

84
85
86
88
89
91
88
88
85
81
80
76
73
70
73
79
83
86
87
90
90
91
90
93

Pressure (mb)

1032
1032
1032
1032
1032
1032
1032
1033
1032
1032
1032
1032
1032
1032
1032
1031
1031
1031
1031
1031
1031
1032
1032
1032

Ozone (du)

376
377
375
374
374
374
372
370
368
367
365
365
364
364
363
363
363
363
362
361
363
364
365
367

Monday 22

Waxing Gibbous 98%

18:49

05:21

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
22 Bad
23 Bad

Sun - Rise: 05:48, Set: 20:13, Transit: 13:01. Moon - Rise: 18:49, Set: 05:21. Civil Dark: 20:51 - 05:11. Nautical Dark: 21:38 - 04:24. Astro Dark: 22:34 - 03:28

Total Clouds (% Sky Obscured)

99
100
100
100
99
99
98
97
96
95
96
97
98
98
98
98
95
92
90
88
86
85
81
75

Low Clouds (% Sky Obscured)

67
75
78
81
77
74
69
71
66
66
71
78
81
78
77
76
72
67
59
44
26
6
3
3

Medium Clouds (% Sky Obscured)

78
83
88
94
93
92
91
86
81
76
70
64
58
58
59
57
52
45
42
43
44
40
40
39

High Clouds (% Sky Obscured)

53
53
58
66
62
57
48
48
44
41
33
28
22
28
35
41
44
47
55
60
65
65
52
40

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 (%)

13
8
7
6
7
5
0
2
1
0
9
11
12
13
13
11
13
14
14
13
9
0
0
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)

2
2
2
2
2
2
3
3
4
6
7
8
9
10
10
10
9
9
10
10
9
8
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
10
8
7
7
7
7
6
6
5
5
6
6
6
11
10
10
10
11
12
7
7
6
6

Dew Point (°C)

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

Relative Humidity (%)

93
95
95
93
93
95
96
95
91
87
83
79
73
67
69
69
69
71
75
77
80
81
84
85

Pressure (mb)

1032
1032
1031
1031
1031
1031
1031
1030
1030
1030
1030
1030
1029
1029
1028
1028
1027
1027
1027
1027
1027
1027
1027
1026

Ozone (du)

369
371
373
374
376
376
375
374
375
376
377
377
378
379
380
381
382
380
379
377
377
377
377
377

Forecast for Milton Keynes, Milton Keynes, United Kingdom (52.04,-0.76)

Generated: 16/04/24 17:09:25. Forecast: 16/04/24 to 22/04/24. Timezone: UTC+1.00