Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 12

Waning Crescent 5%

02:40

18:36

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

Sun - Rise: 04:41, Set: 21:23, Transit: 13:03. Moon - Rise: 02:40, Set: 18:36. Civil Dark: 22:12 - 03:53. Nautical Dark: 23:29 - 02:35. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

57
61
62
58
57
56
59
67
80
65
16
6
23
100
89
60
48
95
96
98
99
69
59
66

Low Clouds (% Sky Obscured)

57
61
62
58
57
56
59
50
80
65
16
6
16
36
50
46
48
92
65
60
57
61
54
62

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
29
3
34
8

High Clouds (% Sky Obscured)

3
21
2
3
2
7
26
24
21
3
2
1
23
100
85
49
6
70
45
73
99
61
59
66

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 (%)

3
1
14
3
11
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)

16
15
13
10
9
10
10
10
10
10
11
10
10
11
13
14
14
14
14
14
14
15
15
14

Chance of Frost

Temperature (°C)

20
19
18
16
15
14
13
13
12
12
12
11
11
11
12
14
15
15
16
17
17
18
18
18

Feels Like (°C)

18
17
16
16
14
13
11
10
10
10
10
10
10
9
9
10
10
12
12
14
13
13
13
14

Dew Point (°C)

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

Relative Humidity (%)

71
72
76
82
92
96
96
96
96
96
96
96
95
90
81
71
66
59
56
55
53
53
54
60

Pressure (mb)

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

Ozone (du)

341
339
339
337
337
337
338
340
342
344
345
347
347
345
345
346
346
347
346
346
347
350
352
354

Saturday 13

Waning Crescent 1%

03:17

20:09

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

Sun - Rise: 04:41, Set: 21:24, Transit: 13:03. Moon - Rise: 03:17, Set: 20:09. Civil Dark: 22:12 - 03:53. Nautical Dark: 23:30 - 02:35. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

76
45
55
41
70
100
15
0
33
2
35
34
55
68
68
75
78
95
94
100
100
99
100
93

Low Clouds (% Sky Obscured)

73
37
40
40
70
22
0
0
33
0
31
19
42
56
61
71
66
78
71
80
70
58
59
36

Medium Clouds (% Sky Obscured)

5
3
14
5
3
2
0
0
0
0
0
0
16
19
5
5
9
24
45
27
60
56
56
49

High Clouds (% Sky Obscured)

71
45
38
11
31
46
8
0
6
2
14
15
31
20
32
34
24
35
16
82
82
79
100
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
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
1
2
2
0
2
15
7
15

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
66
71
78
83
87
92
93
95
96
95
96
95
88
80
76
74
73
73
70
69
67
67
68

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020

Ozone (du)

354
355
356
355
354
355
354
352
351
350
351
349
349
349
348
346
347
348
348
348
349
351
352
355

Sunday 14

Waning Crescent 0%

04:13

21:34

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

Sun - Rise: 04:41, Set: 21:24, Transit: 13:03. Moon - Rise: 04:13, Set: 21:34. Civil Dark: 22:13 - 03:52. Nautical Dark: 23:31 - 02:34. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

91
91
85
34
35
32
18
0
0
10
35
50
36
46
96
100
100
100
100
100
100
99
100
100

Low Clouds (% Sky Obscured)

38
44
36
30
31
23
0
0
0
6
20
26
23
33
50
50
46
44
53
51
52
46
39
32

Medium Clouds (% Sky Obscured)

49
52
46
2
0
4
9
0
0
0
0
0
0
0
0
2
13
35
50
38
29
16
51
78

High Clouds (% Sky Obscured)

3
3
2
7
14
8
0
0
0
10
30
35
36
46
94
100
100
100
100
100
100
99
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 (%)

26
24
6
2
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
1
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
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
18
17
15
13
12
11
10
10
9
8
8
8
10
12
13
15
16
17
18
18
19
19
19

Feels Like (°C)

16
17
16
14
12
12
11
10
10
9
8
6
6
8
10
11
12
14
15
16
17
18
19
18

Dew Point (°C)

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

Relative Humidity (%)

69
74
82
84
92
92
93
93
93
93
93
94
91
88
79
69
61
55
53
50
51
50
50
50

Pressure (mb)

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

Ozone (du)

357
361
364
364
363
365
367
365
364
364
363
361
361
361
360
359
358
357
358
357
356
356
357
356

Monday 15

New Moon 3%

05:29

22:39

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
15 Bad
16 Bad
17 Bad

Sun - Rise: 04:41, Set: 21:25, Transit: 13:03. Moon - Rise: 05:29, Set: 22:39. Civil Dark: 22:14 - 03:52. Nautical Dark: 23:32 - 02:34. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
97
99
100
100
98
96
96
94
92
87
88
92
97
96
99
100
100
100
96
89
100

Low Clouds (% Sky Obscured)

24
16
8
0
3
5
20
33
44
61
58
53
49
60
72
84
77
77
74
65
53
35
40
64

Medium Clouds (% Sky Obscured)

84
77
78
83
90
94
92
89
87
86
84
80
71
76
81
70
74
91
100
91
52
39
29
40

High Clouds (% Sky Obscured)

100
100
100
97
99
100
85
72
43
12
0
0
0
18
14
17
32
63
100
100
92
91
63
47

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
2
6
9
23
27
30
24
14
12
4
3
1
1
1
0
9
16
22
33
40

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
19
16
14
13
12
12
12
12
11
11
11
11
12
13
13
14
16
16
16
16
16
18
19

Dew Point (°C)

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

Relative Humidity (%)

53
66
70
73
75
79
82
80
79
83
80
75
75
79
82
79
78
69
77
79
81
73
66
59

Pressure (mb)

1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015

Ozone (du)

355
353
354
354
352
353
350
348
350
350
345
343
342
342
344
345
344
343
341
336
333
334
334
331

Tuesday 16

Waxing Crescent 9%

06:59

23:22

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
15 Bad
16 Bad
17 Bad

Sun - Rise: 04:41, Set: 21:25, Transit: 13:03. Moon - Rise: 06:59, Set: 23:22. Civil Dark: 22:14 - 03:52. Nautical Dark: 23:33 - 02:33. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
99
99
97
95
94
93
93
92
89
88
77
68
55
63
78
95
95
95
95
85
75

Low Clouds (% Sky Obscured)

75
70
75
73
72
67
61
69
75
84
84
82
81
58
50
42
58
73
89
89
90
87
72
59

Medium Clouds (% Sky Obscured)

46
78
100
96
97
93
89
75
67
59
49
40
35
49
51
44
55
66
76
63
51
42
40
37

High Clouds (% Sky Obscured)

25
56
75
88
73
47
20
20
20
25
3
1
0
0
1
1
1
1
1
4
7
8
10
12

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

Precipitation Probability (%)

49
56
59
63
58
51
32
19
9
2
1
0
0
1
0
0
4
5
3
4
6
7
16
19

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
67
68
75
80
80
93
93
95
95
95
95
95
93
87
81
76
75
74
74
72
68
67
70

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

329
326
323
323
322
322
325
327
328
329
330
330
331
332
331
331
331
331
330
330
331
333
334
334

Wednesday 17

Waxing Crescent 17%

08:32

23:51

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

Sun - Rise: 04:41, Set: 21:26, Transit: 13:04. Moon - Rise: 08:32, Set: 23:51. Civil Dark: 22:15 - 03:52. Nautical Dark: 23:34 - 02:33. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

65
67
67
61
46
34
21
27
32
41
53
66
80
87
93
97
98
99
99
99
99
100
97
93

Low Clouds (% Sky Obscured)

49
52
54
56
46
34
21
27
32
38
44
48
51
45
38
30
26
18
13
23
41
60
52
43

Medium Clouds (% Sky Obscured)

29
19
10
5
3
1
0
0
0
0
0
0
0
18
27
40
30
25
24
24
28
25
16
16

High Clouds (% Sky Obscured)

12
7
3
0
0
0
0
1
1
1
16
30
44
47
59
70
70
70
66
68
78
88
78
66

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 (%)

17
21
21
9
8
6
0
0
0
0
0
0
0
0
0
0
0
3
1
2
4
2
5
6

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
22
22
22
22
21
21
20
17
17
17
17
16
16
18
18
18
19
20
21
25
24
24
24

Dew Point (°C)

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

Relative Humidity (%)

72
75
80
86
93
93
95
96
96
98
98
96
93
93
86
80
75
71
68
65
66
68
69
69

Pressure (mb)

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

Ozone (du)

334
334
333
332
332
331
331
330
330
330
330
330
329
329
328
328
328
327
326
325
325
325
324
324

Thursday 18

Waxing Crescent 27%

10:01

00:10

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

Sun - Rise: 04:41, Set: 21:26, Transit: 13:04. Moon - Rise: 10:01, Set: 00:10. Civil Dark: 22:15 - 03:52. Nautical Dark: 23:34 - 02:33. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

89
93
96
99
97
94
92
91
93
95
82
69
55
60
61
56
59
62
67

Low Clouds (% Sky Obscured)

36
26
16
7
15
24
33
36
39
37
33
28
25
14
8
4
7
16
21

Medium Clouds (% Sky Obscured)

12
9
5
1
13
24
34
48
65
82
67
51
34
39
40
42
39
40
37

High Clouds (% Sky Obscured)

54
69
84
96
93
89
83
57
32
8
5
2
2
1
1
0
0
1
3

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
7
5
3
5
7
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

Precipitation Type

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

Precipitation Probability (%)

5
4
4
0
0
1
1
40
60
78
69
58
43
33
22
13
13
9
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0.7
0.4
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

24
24
23
21
20
19
18
17
17
17
16
16
17
17
19
20
22
24
25

Feels Like (°C)

24
24
25
25
25
24
23
23
17
16
16
15
16
16
18
18
18
19
20

Dew Point (°C)

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

Relative Humidity (%)

71
71
76
81
88
85
81
76
82
87
92
93
93
93
84
77
69
63
57

Pressure (mb)

1015
1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1014
1014
1014
1014

Ozone (du)

323
323
323
322
322
322
322
322
323
325
326
327
328
329
330
331
332
331
330

Forecast for Newport Pagnell, Milton Keynes, United Kingdom (52.08,-0.73)

Generated: 12/06/26 18:06:22. Forecast: 12/06/26 to 18/06/26. Timezone: UTC+1.00