Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 14

Waning Crescent 21%

02:06

14:17

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: 07:24, Set: 16:12, Transit: 11:47. Moon - Rise: 02:06, Set: 14:17. Civil Dark: 16:49 - 06:46. Nautical Dark: 17:31 - 06:05. Astro Dark: 18:10 - 05:25

Total Clouds (% Sky Obscured)

86
90
92
94
100
100
100
100
100
99
97
95
97
98
93
91
95
94
94
100
100
100
100
94

Low Clouds (% Sky Obscured)

86
90
92
94
100
100
100
100
100
97
94
86
93
92
89
89
93
93
93
100
100
100
100
93

Medium Clouds (% Sky Obscured)

86
90
92
56
86
92
56
21
21
20
29
26
24
22
0
7
13
41
76
80
40
47
3
1

High Clouds (% Sky Obscured)

86
90
92
60
100
48
0
0
0
0
29
55
69
84
71
62
55
55
60
60
75
90
12
3

ISS Passover

Visibility (miles)

0
1
1
0
1
1
1
0
2
1
1
4
0
0
0
0
0
0
0
0
0
0
0
0

Fog (%)

0
0
11
12
25
36
30
2
0
0
0
80
100
98
26
53
93
98
95
21
23
0
0
0

Precipitation Type

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

Precipitation Probability (%)

95
84
95
95
95
91
65
61
46
27
11
15
9
11
3
4
1
3
0
0
2
2
1
12

Precipitation Amount (mm)

2.3
0
0.8
1.6
1.3
0.5
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

16
15
15
14
11
12
12
11
11
8
6
6
6
6
5
6
6
7
7
6
7
7
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
10
11
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
11
12
12
12
12
12

Relative Humidity (%)

98
96
100
98
98
98
98
98
98
96
98
98
98
96
98
98
98
96
96
96
95
95
96
96

Pressure (mb)

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

Ozone (du)

297
298
298
301
301
300
298
297
295
293
290
290
288
287
287
287
286
286
287
289
290
291
290
290

Saturday 15

Waning Crescent 13%

03:18

14:27

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: 07:26, Set: 16:11, Transit: 11:47. Moon - Rise: 03:18, Set: 14:27. Civil Dark: 16:48 - 06:48. Nautical Dark: 17:29 - 06:07. Astro Dark: 18:09 - 05:27

Total Clouds (% Sky Obscured)

94
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
97
87
73
56
77
65
78
80

Low Clouds (% Sky Obscured)

93
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
94
75
55
52
77
65
78
78

Medium Clouds (% Sky Obscured)

1
1
0
0
3
2
0
0
12
20
56
50
25
27
24
16
8
20
23
3
0
0
1
2

High Clouds (% Sky Obscured)

1
0
0
2
2
5
15
21
11
7
17
13
10
2
2
2
2
1
3
4
3
3
2
0

ISS Passover

Visibility (miles)

1
1
2
4
4
5
7
5
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 (%)

9
4
14
2
16
16
17
13
3
20
21
11
13
2
1
5
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
98
98
96
98
96
96
96
96
95
95
93
93
93
93
91
90
87
85
84
80
75
73
71

Pressure (mb)

1010
1010
1011
1011
1011
1011
1011
1011
1012
1011
1012
1012
1012
1012
1012
1013
1013
1014
1014
1015
1014
1015
1015
1015

Ozone (du)

289
288
289
290
290
291
290
291
290
290
289
288
289
288
288
288
289
291
295
299
304
306
300
293

Sunday 16

Waning Crescent 7%

04:30

14:37

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

Sun - Rise: 07:27, Set: 16:09, Transit: 11:48. Moon - Rise: 04:30, Set: 14:37. Civil Dark: 16:47 - 06:50. Nautical Dark: 17:28 - 06:08. Astro Dark: 18:08 - 05:28

Total Clouds (% Sky Obscured)

78
80
76
74
52
70
53
85
94
69
39
22
20
19
8
1
2
1
5
1
9
13
18
16

Low Clouds (% Sky Obscured)

77
79
76
72
46
68
53
82
88
63
35
22
20
19
8
0
1
0
4
0
8
13
18
16

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
8
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
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
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
1
7
20
5
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
2
1
1
1
1
1
1
-0
0
-1
-1
0
-1
-1
-2
-3
-2
-1
1
2
2
3
2

Dew Point (°C)

2
1
-0
-1
-0
-1
-1
1
1
1
2
2
2
0
-1
-2
-2
-1
0
0
0
0
0
0

Relative Humidity (%)

68
64
63
63
65
66
66
75
79
79
80
80
85
79
73
72
73
76
73
68
65
65
65
66

Pressure (mb)

1015
1016
1016
1017
1017
1017
1017
1017
1018
1018
1018
1018
1019
1019
1020
1021
1022
1022
1023
1023
1024
1024
1024
1025

Ozone (du)

289
291
290
286
277
270
270
271
272
278
278
275
274
273
271
271
270
269
267
266
266
266
271
276

Monday 17

Waning Crescent 3%

05:43

14:50

16 Good
17 Good
18 Good
19 Good
20 Good
21 OK
22 OK
23 OK
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: 07:29, Set: 16:08, Transit: 11:48. Moon - Rise: 05:43, Set: 14:50. Civil Dark: 16:46 - 06:51. Nautical Dark: 17:27 - 06:10. Astro Dark: 18:07 - 05:30

Total Clouds (% Sky Obscured)

9
5
6
4
7
20
32
38
62
84
100
100
100
100
97
94
91
82
74
64
57
51
50
67

Low Clouds (% Sky Obscured)

8
3
6
1
1
1
1
1
16
33
49
55
65
71
72
70
64
65
60
53
53
48
48
43

Medium Clouds (% Sky Obscured)

0
0
2
2
7
20
30
38
22
43
58
42
68
50
57
61
69
29
28
64
20
17
12
66

High Clouds (% Sky Obscured)

0
1
1
1
1
10
13
19
46
73
100
100
100
100
82
63
27
41
9
27
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
4
0
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
5
13
4
4
4
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
1
-0
-1
-1
-1
-2
-2
-2
-3
-3
-3
-3
-3
-3
-2
-3
-2
-1
-0
0
1
1
2

Dew Point (°C)

-0
0
0
0
-1
-1
-1
-1
-1
-2
-2
-2
-2
-1
-1
-1
-1
-1
2
3
3
2
1
1

Relative Humidity (%)

68
73
79
82
82
84
84
84
83
83
83
84
84
86
84
83
83
79
89
94
88
80
76
72

Pressure (mb)

1025
1026
1026
1026
1026
1027
1026
1026
1026
1025
1025
1024
1024
1023
1022
1022
1021
1021
1020
1019
1018
1017
1016
1016

Ozone (du)

277
277
280
274
274
269
271
275
275
277
279
275
276
280
289
286
284
286
289
291
293
295
290
287

Tuesday 18

Waning Crescent 1%

06:57

15:07

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: 07:31, Set: 16:07, Transit: 11:48. Moon - Rise: 06:57, Set: 15:07. Civil Dark: 16:45 - 06:53. Nautical Dark: 17:26 - 06:11. Astro Dark: 18:06 - 05:31

Total Clouds (% Sky Obscured)

82
96
96
95
95
97
98
100
84
72
65
68
66
69
91
87
87
95
98
100
99
97
96
92

Low Clouds (% Sky Obscured)

38
30
43
51
65
75
86
96
82
66
53
54
52
52
78
87
87
95
98
100
99
97
94
84

Medium Clouds (% Sky Obscured)

82
96
94
93
92
95
97
100
71
42
17
1
0
0
33
28
30
25
19
16
13
9
1
15

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2

ISS Passover

Visibility (miles)

9
9
9
9
9
3
0
0
0
0
0
0
0
0
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Snow
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
9
17
42
82
94
85
80
82
87
69
48
0
8
10
11
28
38
46
46
44
40
35

Precipitation Amount (mm)

0
0
0
0
0
0.8
0.9
0.6
0.5
0.6
0.7
0.4
0.2
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
1
-0
-1
0
1
0
-1
-1
-1
-0
-1
-1
-2
-3
-2
-1
-1
-1
-2
-3
2
1
1

Dew Point (°C)

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

Relative Humidity (%)

79
86
88
89
89
91
98
100
100
100
100
100
98
98
93
91
93
91
89
89
90
86
83
80

Pressure (mb)

1015
1014
1013
1012
1011
1010
1010
1008
1007
1007
1006
1005
1005
1004
1004
1003
1003
1003
1003
1003
1002
1003
1003
1003

Ozone (du)

285
288
292
293
294
297
301
308
310
310
310
308
308
314
329
335
342
348
342
335
329
330
331
332

Wednesday 19

Waning Crescent 0%

08:11

15:29

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
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:32, Set: 16:05, Transit: 11:48. Moon - Rise: 08:11, Set: 15:29. Civil Dark: 16:43 - 06:54. Nautical Dark: 17:25 - 06:12. Astro Dark: 18:05 - 05:32

Total Clouds (% Sky Obscured)

89
85
87
90
92
93
94
95
96
96
97
95
94
94
96
98
95
95
95
95
91
86
86
91

Low Clouds (% Sky Obscured)

74
66
75
81
87
87
87
86
87
87
87
82
76
67
69
68
67
66
72
74
83
83
84
84

Medium Clouds (% Sky Obscured)

30
54
63
69
68
75
83
89
88
89
91
84
77
69
65
51
46
36
30
30
30
35
30
20

High Clouds (% Sky Obscured)

4
7
5
3
2
1
0
0
0
0
0
1
2
3
13
23
33
23
13
2
10
17
25
30

ISS Passover

Visibility (miles)

9
9
9
6
3
0
3
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
0
0
0

Precipitation Type

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

Precipitation Probability (%)

29
23
29
34
35
51
55
53
46
41
37
48
53
52
45
36
23
31
34
33
45
56
66
63

Precipitation Amount (mm)

0
0
0
0
0
0.2
0.3
0.2
0
0
0
0.2
0.3
0.2
0
0
0
0
0
0
0
0.3
0.4
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

4
4
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
4
5
4
4
4

Feels Like (°C)

1
1
2
-3
-2
-3
-3
-3
-3
-3
-3
-2
-2
-1
-2
-2
-2
-2
-3
-3
-3
1
1
0

Dew Point (°C)

2
2
2
2
2
2
2
2
2
1
1
1
1
1
1
1
0
1
1
1
1
0
0
-0

Relative Humidity (%)

85
88
93
93
94
96
94
91
89
88
88
88
88
88
88
86
85
85
82
79
78
76
76
75

Pressure (mb)

1003
1004
1004
1005
1005
1005
1005
1005
1005
1006
1006
1006
1006
1007
1007
1008
1008
1009
1009
1009
1009
1009
1009
1009

Ozone (du)

330
328
326
325
323
322
322
322
322
320
318
316
316
315
314
313
312
311
311
311
311
310
308
306

Thursday 20

New Moon 2%

09:21

16:01

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

Sun - Rise: 07:34, Set: 16:04, Transit: 11:49. Moon - Rise: 09:21, Set: 16:01. Civil Dark: 16:42 - 06:56. Nautical Dark: 17:24 - 06:14. Astro Dark: 18:04 - 05:34

Total Clouds (% Sky Obscured)

86
86
91
91
91
95
91
87
82
84
100
100
100
100
100
99
98
96
93
92

Low Clouds (% Sky Obscured)

86
84
83
82
81
74
74
74
69
64
53
62
78
98
98
99
98
96
93
92

Medium Clouds (% Sky Obscured)

21
16
17
18
24
23
23
26
32
34
36
41
50
59
66
65
72
66
63
55

High Clouds (% Sky Obscured)

32
33
26
18
4
13
23
34
47
57
67
47
24
5
5
5
5
10
15
50

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
6
3
0
1
2
2
2
1

Fog (%)

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

Precipitation Probability (%)

65
71
68
62
56
50
40
21
21
19
15
21
26
31
38
47
57
87
95
95

Precipitation Amount (mm)

0.4
0.5
0.5
0.4
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0.2
0.6
1
1.3

Wind Speed/Direction (mph)

12
11
10
10
10
10
9
8
8
8
9
9
10
10
11
12
13
13
15
17

Chance of Frost

Temperature (°C)

3
3
2
2
2
2
2
2
2
2
2
2
2
3
3
3
4
4
4
4

Feels Like (°C)

1
1
2
-2
-1
-0
-0
-1
-1
-2
-1
-2
-2
-3
-3
-1
-1
-2
-1
-1

Dew Point (°C)

0
-1
-1
-1
-1
-1
-1
-1
-1
-1
-0
-0
1
2
3
3
3
3
3
4

Relative Humidity (%)

79
80
83
83
83
83
83
84
84
84
85
85
89
93
96
96
96
96
96
96

Pressure (mb)

1009
1010
1010
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1010

Ozone (du)

303
300
297
295
293
291
289
288
286
282
279
276
275
273
272
271
270
270
272
274

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

Generated: 14/11/25 16:17:39. Forecast: 14/11/25 to 20/11/25. Timezone: UTC+0.00