Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 17

Waxing Crescent 41%

15:22

21:52

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
15 Bad

Sun - Rise: 07:34, Set: 18:04, Transit: 12:48. Moon - Rise: 15:22, Set: 21:52. Civil Dark: 18:38 - 06:59. Nautical Dark: 19:17 - 06:20. Astro Dark: 19:56 - 05:41

Total Clouds (% Sky Obscured)

86
84
71
67
99
100
100
93
91
90
50
58
60
68
64
54
60
88
72
98
96
99
92
75

Low Clouds (% Sky Obscured)

78
71
63
66
72
84
50
22
53
67
50
58
60
68
64
54
60
52
38
14
36
67
48
38

Medium Clouds (% Sky Obscured)

11
0
0
0
0
2
3
6
3
26
15
4
1
0
0
0
7
43
58
97
84
95
83
63

High Clouds (% Sky Obscured)

9
27
46
33
96
100
100
77
90
79
20
2
0
0
0
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
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
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
3
4
14
15
4
1
17
22
32
34
22
17

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

5
3
2
1
0
1
1
1
2
2
2
1
1
1
2
2
2
3
4
4
4
4
5
5

Relative Humidity (%)

60
56
55
54
56
60
59
62
71
70
69
67
67
67
70
71
74
74
70
64
58
57
60
57

Pressure (mb)

1033
1034
1034
1034
1034
1034
1034
1034
1034
1033
1033
1033
1032
1032
1032
1032
1032
1032
1032
1031
1031
1030
1030
1029

Ozone (du)

292
289
288
289
290
289
289
288
288
289
291
287
283
281
281
281
284
286
286
285
285
284
284
286

Sunday 18

First Quarter 51%

15:43

23:04

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
15 Bad

Sun - Rise: 07:35, Set: 18:02, Transit: 12:47. Moon - Rise: 15:43, Set: 23:04. Civil Dark: 18:36 - 07:01. Nautical Dark: 19:15 - 06:22. Astro Dark: 19:54 - 05:43

Total Clouds (% Sky Obscured)

60
65
44
95
96
88
64
89
90
90
97
99
92
99
93
90
82
56
52
60
73
84
95
96

Low Clouds (% Sky Obscured)

27
16
18
79
91
79
51
85
82
88
89
89
91
98
91
82
75
41
52
56
62
74
84
84

Medium Clouds (% Sky Obscured)

35
53
34
69
84
27
23
48
41
20
35
96
63
32
22
18
19
0
1
4
51
29
60
52

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
31
2
3
3
35
23
18

ISS Passover

Visibility (miles)

9
9
9
9
3
9
9
9
9
9
8
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
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

3
3
13
78
89
40
20
15
13
39
30
26
25
30
23
6
2
2
0
1
1
0
17
5

Precipitation Amount (mm)

0
0
0
0.4
0.5
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
12
11
10
11
11
9
7
6
5
6
6
5
5
4
4
4
5
6
6
7
6
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

59
63
66
67
77
80
84
91
93
91
91
93
93
90
88
87
87
87
84
81
76
75
79
82

Pressure (mb)

1029
1028
1028
1029
1028
1028
1027
1027
1027
1027
1027
1026
1026
1026
1026
1026
1026
1026
1027
1026
1026
1025
1025
1024

Ozone (du)

286
286
286
285
287
292
295
299
300
297
297
292
290
287
282
282
281
281
282
282
281
279
279
278

Monday 19

Waxing Gibbous 61%

15:59

00:18

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
15 Bad

Sun - Rise: 07:37, Set: 18:00, Transit: 12:47. Moon - Rise: 15:59, Set: 00:18. Civil Dark: 18:34 - 07:03. Nautical Dark: 19:13 - 06:23. Astro Dark: 19:52 - 05:44

Total Clouds (% Sky Obscured)

84
95
97
100
100
100
99
99
100
100
99
98
99
97
99
99
98
98
99
98
99
98
97
97

Low Clouds (% Sky Obscured)

79
77
80
81
76
80
84
85
97
89
97
80
64
69
89
85
90
92
96
95
88
86
84
82

Medium Clouds (% Sky Obscured)

48
8
16
23
87
80
96
97
76
91
94
88
93
89
91
94
94
77
74
78
92
90
89
59

High Clouds (% Sky Obscured)

3
40
92
100
100
100
46
77
97
96
52
38
79
56
55
64
65
60
60
38
21
44
60
65

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
4
8
5
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
Very Light Rain
None
Light Rain
None
None

Precipitation Probability (%)

7
4
21
6
5
9
23
18
26
30
17
21
16
2
0
0
6
23
38
60
46
62
47
15

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0.4
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
92
93
93
93
93
95
93
91
88
88
90
93
95
93
91
90
87
87
87
90
90
93
95

Pressure (mb)

1023
1023
1023
1023
1022
1022
1021
1020
1019
1018
1017
1017
1015
1014
1014
1013
1012
1011
1011
1010
1009
1008
1007
1006

Ozone (du)

279
277
277
276
276
276
276
275
275
275
276
277
279
280
281
283
284
284
285
286
284
283
283
282

Tuesday 20

Waxing Gibbous 70%

15:59

01:34

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 OK
05 OK
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:39, Set: 17:57, Transit: 12:47. Moon - Rise: 15:59, Set: 01:34. Civil Dark: 18:32 - 07:04. Nautical Dark: 19:11 - 06:25. Astro Dark: 19:50 - 05:46

Total Clouds (% Sky Obscured)

98
99
100
100
100
79
100
100
40
43
38
45
41
37
75
84
92
100
99
99
98
97
96
79

Low Clouds (% Sky Obscured)

87
93
100
91
91
72
45
33
31
29
29
35
36
37
68
80
90
100
98
96
94
92
79
68

Medium Clouds (% Sky Obscured)

88
57
25
25
25
25
38
95
18
17
20
22
14
9
63
35
83
92
93
72
60
55
90
31

High Clouds (% Sky Obscured)

77
73
100
100
40
45
100
45
40
34
16
4
2
1
65
24
55
50
47
49
56
50
52
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
None
Very Light Rain
None
None

Precipitation Probability (%)

16
27
42
84
95
95
92
73
44
28
15
1
0
1
9
46
39
56
70
75
61
54
44
27

Precipitation Amount (mm)

0
0
0
0.5
0.9
1.1
0.6
0.4
0
0
0
0
0
0
0
0
0
0.2
0.3
0.3
0
0.2
0
0

Wind Speed/Direction (mph)

7
7
6
6
8
9
7
5
7
7
6
6
7
7
7
8
7
8
8
13
15
16
15
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
11
10
10
9
7
8
7
7
8
8
8
8
8
7
5
6
6
7
2
2
3
4
4

Dew Point (°C)

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

Relative Humidity (%)

92
93
95
95
93
91
91
93
87
87
88
88
87
91
93
90
91
91
85
91
87
87
77
71

Pressure (mb)

1006
1005
1005
1005
1005
1005
1005
1005
1004
1004
1004
1003
1003
1003
1003
1002
1002
1001
1001
1002
1004
1005
1006
1006

Ozone (du)

282
284
286
290
292
295
299
298
293
285
282
284
285
286
287
291
292
293
295
296
297
299
302
306

Wednesday 21

Waxing Gibbous 79%

16:12

02:51

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

Sun - Rise: 07:41, Set: 17:55, Transit: 12:47. Moon - Rise: 16:12, Set: 02:51. Civil Dark: 18:30 - 07:06. Nautical Dark: 19:09 - 06:27. Astro Dark: 19:48 - 05:48

Total Clouds (% Sky Obscured)

41
30
15
11
6
5
9
33
74
60
75
76
32
41
57
65
82
100
80
61
42
42
46
58

Low Clouds (% Sky Obscured)

40
30
15
10
6
4
4
5
4
20
6
8
15
20
28
17
22
25
22
21
21
21
22
22

Medium Clouds (% Sky Obscured)

16
10
0
1
0
1
3
25
73
57
75
76
14
19
27
52
76
99
73
44
17
18
19
21

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
4
3
0
0
0
22
41
57
17
37
50
33
15
0
14
24
46

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 (%)

14
6
0
0
0
0
0
0
2
0
0
0
0
0
0
4
6
7
23
33
43
42
38
34

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)

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

Chance of Frost

Temperature (°C)

10
10
9
8
7
7
6
6
6
6
6
6
6
6
6
7
7
8
10
11
12
13
14
14

Feels Like (°C)

4
5
5
5
5
4
4
3
3
2
3
3
3
4
5
5
4
5
5
5
5
5
12
11

Dew Point (°C)

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

Relative Humidity (%)

69
69
72
75
79
81
87
88
91
90
90
90
91
93
94
94
90
85
81
75
68
63
62
61

Pressure (mb)

1007
1008
1009
1010
1011
1011
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1012
1012
1012
1012
1011
1011
1011
1011

Ozone (du)

308
310
313
314
314
315
316
319
321
322
323
324
324
320
316
314
314
314
314
314
314
314
313
313

Thursday 22

Waxing Gibbous 87%

16:24

04:09

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
15 Bad

Sun - Rise: 07:42, Set: 17:53, Transit: 12:47. Moon - Rise: 16:24, Set: 04:09. Civil Dark: 18:28 - 07:08. Nautical Dark: 19:07 - 06:28. Astro Dark: 19:46 - 05:49

Total Clouds (% Sky Obscured)

68
77
85
88
92
96
97
99
100
100
100
100
96
92
90
87
83
77
81
86
93
88
85
76

Low Clouds (% Sky Obscured)

20
14
9
13
16
19
45
71
98
96
93
90
87
84
81
76
68
54
54
56
67
50
34
18

Medium Clouds (% Sky Obscured)

31
42
53
61
68
77
85
92
100
100
100
100
72
43
12
27
40
53
64
75
86
79
72
69

High Clouds (% Sky Obscured)

64
77
85
80
68
58
74
87
100
100
100
100
85
70
55
55
55
55
43
32
18
13
6
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
7
5
2
5
7
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None

Precipitation Probability (%)

25
16
9
11
11
15
46
67
93
95
95
95
95
95
95
87
69
60
73
86
95
81
62
43

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.3
0.6
1.3
2
2.9
2
1.4
0.8
0.6
0.4
0.3
0.4
0.5
0.8
0.5
0.2
0

Wind Speed/Direction (mph)

12
10
8
7
8
10
11
12
14
15
15
16
18
17
17
18
14
13
15
15
15
16
16
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
11
11
11
7
7
7
8
7
7
8
7
6
6
6
6
3
3
3
4
4
4
3
3

Dew Point (°C)

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

Relative Humidity (%)

60
66
73
81
83
85
88
88
90
90
86
81
77
75
74
73
73
73
76
77
78
80
77
73

Pressure (mb)

1011
1011
1011
1011
1010
1010
1009
1008
1006
1005
1003
1002
1001
1001
1001
1001
1001
1002
1002
1003
1004
1005
1005
1006

Ozone (du)

312
308
304
300
296
291
287
286
285
284
287
290
292
300
307
315
316
318
320
322
325
327
328
329

Friday 23

Waxing Gibbous 94%

16:35

05:29

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

Sun - Rise: 07:44, Set: 17:51, Transit: 12:47. Moon - Rise: 16:35, Set: 05:29. Civil Dark: 18:26 - 07:09. Nautical Dark: 19:05 - 06:30. Astro Dark: 19:44 - 05:51

Total Clouds (% Sky Obscured)

71
65
67
73
79
87
75
64
58
65
74
81
75
69
67
69
71
68
79
82
88

Low Clouds (% Sky Obscured)

25
30
34
31
30
29
20
10
1
3
6
8
6
3
0
13
22
32
37
45
50

Medium Clouds (% Sky Obscured)

71
65
67
68
61
56
40
25
9
26
42
58
49
42
38
39
44
40
53
67
80

High Clouds (% Sky Obscured)

7
15
22
37
48
54
38
29
35
37
50
45
37
32
22
35
44
57
62
66
65

ISS Passover

Visibility (miles)

9
8
6
4
6
8
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain

Precipitation Probability (%)

48
47
42
44
44
47
36
24
0
0
1
1
2
3
2
8
13
23
37
48
62

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

17
17
16
16
15
13
12
12
11
11
10
10
9
9
10
10
11
12
12
14
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
3
3
3
1
0
0
1
0
0
0
0
1
1
1
1
1
3
3
4
3

Dew Point (°C)

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

Relative Humidity (%)

70
73
73
75
75
74
74
75
76
78
79
82
85
83
83
82
79
78
74
72
68

Pressure (mb)

1007
1008
1009
1009
1010
1011
1011
1012
1012
1012
1013
1013
1013
1012
1012
1012
1012
1012
1011
1010
1009

Ozone (du)

330
332
333
334
340
345
350
350
350
350
353
356
359
357
355
353
351
348
346
350
353

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

Generated: 17/10/26 16:07:40. Forecast: 17/10/26 to 24/10/26. Timezone: UTC+1.00