Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 13

Third Quarter 56%

22:41

15:35

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
00 Bad
01 Bad
02 Bad

Sun - Rise: 07:25, Set: 18:12, Transit: 12:49. Moon - Rise: 22:41, Set: 15:35. Civil Dark: 18:46 - 06:51. Nautical Dark: 19:25 - 06:12. Astro Dark: 20:04 - 05:33

Total Clouds (% Sky Obscured)

100
99
91
100
94
86
83
73
74
76
71
85
84
76
80
80
89
83
86
85
87
79
84
92

Low Clouds (% Sky Obscured)

100
86
91
100
93
85
81
71
71
76
65
83
78
66
72
71
84
79
82
82
86
78
83
92

Medium 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

High Clouds (% Sky Obscured)

2
2
2
2
26
8
2
8
3
3
16
6
6
8
3
3
4
3
3
3
3
3
3
3

ISS Passover

Visibility (miles)

9
8
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
1
2
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
2
3
1
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
96
96
95
95
92
87
86
86
79
77
75
75
74
78
80
80
80
79
79
80
83
79

Pressure (mb)

1031
1031
1031
1031
1030
1030
1031
1031
1031
1031
1031
1030
1030
1030
1029
1030
1030
1030
1030
1030
1030
1030
1030
1030

Ozone (du)

260
259
259
260
260
262
265
266
266
265
265
265
265
264
263
262
264
266
266
266
265
264
264
264

Tuesday 14

Waning Crescent 45%

00:05

16:04

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
00 Bad
01 Bad
02 OK

Sun - Rise: 07:27, Set: 18:10, Transit: 12:49. Moon - Rise: 00:05, Set: 16:04. Civil Dark: 18:44 - 06:53. Nautical Dark: 19:23 - 06:14. Astro Dark: 20:02 - 05:35

Total Clouds (% Sky Obscured)

86
80
87
97
91
89
83
89
92
99
86
86
87
88
85
75
86
88
91
93
95
87
68
44

Low Clouds (% Sky Obscured)

85
77
86
96
90
88
82
89
84
81
85
85
84
83
76
72
83
79
81
86
85
80
67
44

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

3
3
4
4
4
3
4
6
19
37
20
13
11
13
19
18
70
75
66
56
67
37
14
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
0
2
0
0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
75
76
80
81
83
81
79
76
73
70
66
68
70
70
70
72
75
83
88
93
93
93
85

Pressure (mb)

1030
1030
1030
1030
1030
1030
1030
1031
1031
1031
1030
1030
1030
1029
1029
1030
1030
1030
1030
1031
1031
1031
1031
1031

Ozone (du)

263
262
261
260
259
259
259
259
259
259
259
259
260
261
261
261
263
264
265
266
268
270
270
269

Wednesday 15

Waning Crescent 34%

01:28

16:24

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 OK
00 OK
01 Bad
02 Bad

Sun - Rise: 07:29, Set: 18:08, Transit: 12:48. Moon - Rise: 01:28, Set: 16:24. Civil Dark: 18:42 - 06:55. Nautical Dark: 19:21 - 06:16. Astro Dark: 20:00 - 05:37

Total Clouds (% Sky Obscured)

47
53
56
74
84
84
88
92
91
86
80
85
78
69
59
63
61
58
58
53
29
31
40
42

Low Clouds (% Sky Obscured)

44
50
53
73
84
83
86
92
91
86
78
83
77
69
59
63
61
58
58
53
29
31
40
42

Medium 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

High Clouds (% Sky Obscured)

7
5
2
2
2
5
4
2
2
2
2
2
2
2
2
2
2
3
2
2
2
2
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
70
72
69
70
73
72
67
69
66
64
62
61
60
63
72
77
83
87
90
93
95
93
93

Pressure (mb)

1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1029
1029
1029
1028
1029
1029
1029
1029
1029
1029
1029
1029
1029

Ozone (du)

269
269
268
268
268
268
268
268
268
267
268
268
267
267
265
265
266
267
267
267
266
266
265
265

Thursday 16

Waning Crescent 24%

02:47

16:38

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 OK
16 OK
17 OK
18 OK
19 OK
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 07:31, Set: 18:06, Transit: 12:48. Moon - Rise: 02:47, Set: 16:38. Civil Dark: 18:40 - 06:57. Nautical Dark: 19:19 - 06:17. Astro Dark: 19:58 - 05:38

Total Clouds (% Sky Obscured)

51
63
78
81
77
76
74
73
71
63
56
51
43
39
29
35
46
62
69
68
73
76
75
78

Low Clouds (% Sky Obscured)

51
63
77
81
77
75
70
69
67
63
56
51
43
39
29
35
46
62
63
60
54
51
52
56

Medium 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

High Clouds (% Sky Obscured)

1
1
1
1
4
7
11
7
5
2
1
1
0
0
2
2
6
20
25
19
20
18
8
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
88
84
77
72
67
66
64
63
61
59
60
61
65
76
80
83
82
84
85
87
88
90

Pressure (mb)

1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1027
1027
1027
1026
1026
1026
1027
1027
1027
1027
1027
1027
1026
1026

Ozone (du)

264
264
265
265
265
266
268
269
269
269
270
270
271
272
272
272
272
272
271
271
270
270
270
271

Friday 17

Waning Crescent 16%

No Rise

16:49

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 OK
20 OK
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 07:32, Set: 18:04, Transit: 12:48. Moon - Rise: No Rise, Set: 16:49. Civil Dark: 18:38 - 06:58. Nautical Dark: 19:17 - 06:19. Astro Dark: 19:56 - 05:40

Total Clouds (% Sky Obscured)

79
79
77
78
79
76
73
71
79
82
81
73
61
60
66
65
40
43
50
60
65
67
78
89

Low Clouds (% Sky Obscured)

57
62
67
73
73
76
73
71
79
82
81
73
61
60
66
58
40
43
50
57
48
38
45
53

Medium 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

High Clouds (% Sky Obscured)

6
9
7
8
13
9
4
1
1
1
6
11
15
31
46
62
4
6
6
16
27
38
55
72

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
1
0
1
1
0
2
2

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
90
88
90
88
90
82
74
67
63
59
57
55
56
62
72
76
80
83
85
87
88
88
90

Pressure (mb)

1026
1026
1026
1026
1026
1026
1027
1027
1027
1027
1026
1026
1026
1025
1025
1026
1026
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

272
271
272
272
272
273
273
274
275
274
275
275
275
274
274
273
274
274
275
275
276
276
277
278

Saturday 18

Waning Crescent 9%

04:03

16:59

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
00 Bad
01 Bad
02 Bad

Sun - Rise: 07:34, Set: 18:01, Transit: 12:48. Moon - Rise: 04:03, Set: 16:59. Civil Dark: 18:36 - 07:00. Nautical Dark: 19:15 - 06:21. Astro Dark: 19:54 - 05:42

Total Clouds (% Sky Obscured)

100
100
100
100
94
89
85
91
95
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

57
59
61
66
64
58
52
52
53
53
50
39
39
40
39
36
43
47
51
49
53
55
64
66

Medium Clouds (% Sky Obscured)

0
0
0
0
4
5
5
7
8
12
26
41
70
75
70
65
60
45
46
37
33
34
47
63

High Clouds (% Sky Obscured)

91
92
94
97
86
74
59
71
85
100
100
100
100
100
100
100
100
100
100
100
100
100
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
1
2
1
1
2
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
8

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
7
7
7
7
6
6
6
7
7
8
12
11
11
11
11
11
7
8
8
8
8
8
7

Dew Point (°C)

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

Relative Humidity (%)

91
93
93
93
93
88
85
81
73
66
61
59
59
57
62
66
72
75
77
80
80
81
81
80

Pressure (mb)

1023
1023
1023
1022
1022
1022
1022
1021
1021
1020
1019
1018
1017
1016
1016
1016
1015
1015
1014
1014
1013
1012
1011
1010

Ozone (du)

278
279
279
280
280
281
281
282
283
283
284
283
281
280
279
278
276
276
276
276
276
277
277
277

Sunday 19

Waning Crescent 4%

05:16

17:08

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
00 Bad

Sun - Rise: 07:36, Set: 17:59, Transit: 12:48. Moon - Rise: 05:16, Set: 17:08. Civil Dark: 18:34 - 07:02. Nautical Dark: 19:13 - 06:22. Astro Dark: 19:52 - 05:43

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
98
99
99
100
100
100
100

Low Clouds (% Sky Obscured)

69
70
76
74
76
77
78
73
76
80
77
73
60
43
32
26
28
34
42
59
77
89

Medium Clouds (% Sky Obscured)

73
79
89
99
98
98
97
94
91
89
81
73
65
70
77
84
85
80
80
84
92
99

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
72
43
15
10
5
5
5
5
5
40
72
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
8
6

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

Precipitation Probability (%)

10
41
54
57
80
92
95
95
95
95
95
95
95
81
60
28
46
53
52
78
85
72

Precipitation Amount (mm)

0
0
0
0
0.4
0.6
0.7
0.8
0.9
1.1
1.1
1
0.7
0.4
0
0
0
0
0
0.4
0.5
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
78
81
81
82
80
74
72
66
62
58
57
58
58
61
63
65
65
65
64
72
83

Pressure (mb)

1009
1008
1007
1006
1005
1005
1004
1003
1003
1002
1001
1001
1000
1000
1000
1000
1000
1000
1000
999
999
999

Ozone (du)

277
277
277
276
276
276
276
276
276
276
276
276
276
276
276
276
276
276
277
278
278
279

Forecast for Crownhill, Milton Keynes, United Kingdom (52.03,-0.81)

Generated: 13/10/25 03:14:05. Forecast: 13/10/25 to 19/10/25. Timezone: UTC+1.00