Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 26

Waxing Crescent 22%

12:34

18:48

01 OK
02 OK
03 OK
04 OK
05 OK
06 OK
07 OK
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: 06:51, Set: 16:46, Transit: 11:49. Moon - Rise: 12:34, Set: 18:48. Civil Dark: 17:21 - 06:16. Nautical Dark: 18:01 - 05:36. Astro Dark: 18:40 - 04:57

Total Clouds (% Sky Obscured)

27
19
23
23
29
29
16
67
86
99
100
100
100
100
98
100
95
91
100
100
83
100
94
93

Low Clouds (% Sky Obscured)

27
19
23
23
29
29
16
61
79
65
59
50
91
78
78
80
91
87
72
60
70
71
38
48

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
20
34
73
75
98
100
99
98
100
95
91
93
95
70
45
69
15

High Clouds (% Sky Obscured)

0
0
0
0
0
0
3
26
52
93
100
100
100
100
44
100
60
65
73
56
55
100
65
52

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
6
9
7
9
7
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
Very Light Rain
None
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
2
12
6
5
52
59
55
80
78
64
54
43
36
18
6
3

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0
0.5
0.4
0.3
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

8
9
9
10
10
10
11
10
12
14
13
13
15
15
14
16
17
18
19
16
15
16
16
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
2
1
1
1
1
-0
1
2
2
2
4
4
3
3
2
3
3
5
6
5
5
5
5

Dew Point (°C)

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

Relative Humidity (%)

75
77
79
82
83
86
89
88
83
76
77
73
69
73
81
87
90
91
93
93
91
84
85
87

Pressure (mb)

1008
1009
1009
1009
1010
1010
1010
1011
1011
1011
1011
1011
1010
1009
1008
1007
1006
1005
1004
1003
1003
1003
1003
1003

Ozone (du)

290
288
288
287
283
282
283
281
279
277
277
275
274
270
267
264
264
266
268
269
269
270
271
272

Monday 27

Waxing Crescent 31%

13:19

19:51

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
00 Bad

Sun - Rise: 06:53, Set: 16:44, Transit: 11:48. Moon - Rise: 13:19, Set: 19:51. Civil Dark: 17:19 - 06:18. Nautical Dark: 17:59 - 05:38. Astro Dark: 18:39 - 04:58

Total Clouds (% Sky Obscured)

96
98
96
98
100
100
100
100
100
92
78
78
69
83
77
74
81
69
82
100
100
95
95
95

Low Clouds (% Sky Obscured)

46
43
53
50
38
45
43
54
52
81
61
65
57
55
61
58
53
36
40
39
65
80
93
77

Medium Clouds (% Sky Obscured)

32
40
32
33
7
18
65
65
61
35
37
24
14
38
28
23
33
34
34
63
60
85
44
68

High Clouds (% Sky Obscured)

67
45
2
0
70
55
55
65
67
2
0
4
0
1
1
1
2
1
24
48
83
62
53
53

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
8
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 (%)

4
17
17
17
6
14
1
1
4
5
15
25
25
5
1
0
0
0
0
0
0
11
21
29

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
16
17
17
17
16
17
17
19
19
20
19
18
16
14
12
9
7
7
7
7
7
7
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
87
82
81
75
78
77
73
74
72
73
72
72
69
69
70
78
84
84
82
84
84
84
80

Pressure (mb)

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

Ozone (du)

272
273
276
278
280
282
283
282
280
280
278
276
275
275
276
275
273
271
270
270
269
268
268
269

Tuesday 28

Waxing Crescent 41%

13:52

21:04

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

Sun - Rise: 06:55, Set: 16:42, Transit: 11:48. Moon - Rise: 13:52, Set: 21:04. Civil Dark: 17:18 - 06:19. Nautical Dark: 17:57 - 05:39. Astro Dark: 18:37 - 05:00

Total Clouds (% Sky Obscured)

100
94
94
91
69
71
44
67
65
58
72
35
28
26
24
28
80
52
74
68
73
79
78
85

Low Clouds (% Sky Obscured)

60
54
67
79
57
57
43
56
39
58
50
35
28
26
24
28
50
19
10
1
1
3
4
3

Medium Clouds (% Sky Obscured)

53
40
35
29
4
7
4
4
65
23
50
0
0
0
0
1
3
8
14
21
48
38
54
70

High Clouds (% Sky Obscured)

52
51
14
12
34
11
3
10
30
1
22
1
1
0
0
0
34
31
39
25
22
15
19
21

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 (%)

46
5
2
3
6
6
5
32
9
13
1
1
2
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.2
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
16
18
19
18
18
18
17
17
19
21
21
21
19
18
16
13
12
11
10
10
9
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
88
88
86
87
88
85
80
78
72
70
66
64
64
67
71
72
67
78
82
84
84
85
88

Pressure (mb)

1007
1007
1006
1005
1005
1005
1005
1005
1005
1006
1006
1006
1006
1006
1007
1007
1008
1008
1009
1009
1009
1009
1009
1009

Ozone (du)

270
269
271
271
272
270
271
272
272
272
273
275
277
276
277
277
275
276
276
276
277
276
275
274

Wednesday 29

First Quarter 51%

14:16

22:24

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
00 Bad

Sun - Rise: 06:57, Set: 16:40, Transit: 11:48. Moon - Rise: 14:16, Set: 22:24. Civil Dark: 17:16 - 06:21. Nautical Dark: 17:56 - 05:41. Astro Dark: 18:35 - 05:02

Total Clouds (% Sky Obscured)

85
85
90
95
100
100
100
100
100
100
100
99
98
98
99
99
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

3
4
47
57
70
74
76
68
76
79
70
66
66
61
57
56
50
56
61
63
64
65
64
65

Medium Clouds (% Sky Obscured)

73
83
86
91
97
83
78
100
100
100
82
99
92
92
94
89
95
96
99
100
100
93
65
51

High Clouds (% Sky Obscured)

23
26
50
75
100
99
99
98
99
99
97
83
58
50
62
81
100
98
99
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
Very Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
5
11
1
1
2
2
5
12
6
5
5
5
14
21
21
26
35
43
49
56
64
53

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
0.4
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
91
88
87
87
85
87
87
85
84
83
74
71
71
74
76
80
84
87
87
88
88
91
91

Pressure (mb)

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

Ozone (du)

272
273
273
272
271
270
268
270
270
271
271
272
271
271
271
270
267
266
267
265
261
262
262
263

Thursday 30

Waxing Gibbous 62%

14:33

23:46

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
00 Bad

Sun - Rise: 06:58, Set: 16:38, Transit: 11:48. Moon - Rise: 14:33, Set: 23:46. Civil Dark: 17:14 - 06:23. Nautical Dark: 17:54 - 05:43. Astro Dark: 18:33 - 05:03

Total Clouds (% Sky Obscured)

100
100
100
99
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

61
65
68
63
51
56
54
62
63
66
67
74
80
87
88
88
89
84
78
73
71
69
66
67

Medium Clouds (% Sky Obscured)

48
36
85
85
80
70
45
58
77
44
44
53
62
77
79
81
81
89
93
98
86
73
53
64

High Clouds (% Sky Obscured)

100
100
96
92
89
92
96
92
100
100
100
100
100
100
100
100
100
99
98
97
98
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
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

43
28
23
14
1
5
5
1
10
16
20
29
23
17
17
17
16
42
56
66
62
52
36
31

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

9
8
8
8
8
8
9
10
11
12
13
14
14
15
16
16
16
17
18
21
24
24
26
27

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
93
93
93
95
95
93
87
87
86
83
83
82
82
84
89
90
90
92
93
93
95
95

Pressure (mb)

1003
1003
1002
1002
1002
1002
1001
1001
1001
1000
1000
999
998
997
996
995
995
994
994
993
992
992
992
992

Ozone (du)

262
261
261
261
262
261
260
261
262
263
264
265
265
265
265
266
267
269
270
271
273
275
278
281

Friday 31

Waxing Gibbous 72%

14:47

No Set

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
00 Bad

Sun - Rise: 07:00, Set: 16:36, Transit: 11:48. Moon - Rise: 14:47, Set: No Set. Civil Dark: 17:12 - 06:24. Nautical Dark: 17:52 - 05:44. Astro Dark: 18:32 - 05:05

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
98
94
89
79
67
50
53
56
64
76
92
100
100

Low Clouds (% Sky Obscured)

68
69
67
64
60
52
45
39
38
39
38
33
32
25
19
12
5
15
24
34
46
58
70
70

Medium Clouds (% Sky Obscured)

79
96
84
77
91
96
97
99
99
99
100
93
88
84
71
62
50
47
40
48
61
77
97
78

High Clouds (% Sky Obscured)

100
100
100
100
100
100
99
99
99
99
100
98
94
89
79
67
50
53
56
64
67
73
78
81

ISS Passover

Visibility (miles)

9
9
9
9
9
9
7
5
3
5
7
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain

Precipitation Probability (%)

25
19
43
59
76
94
95
93
95
95
95
76
46
6
16
19
16
25
30
27
43
50
54
63

Precipitation Amount (mm)

0
0
0
0.2
0.5
0.7
0.5
0.5
0.7
1
0.9
0.5
0
0
0
0
0
0
0
0
0
0
0
0.3

Wind Speed/Direction (mph)

25
25
23
19
17
15
15
15
16
14
13
11
10
10
10
8
7
7
7
9
10
11
12
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
95
98
95
95
95
93
91
88
88
88
87
84
80
77
81
87
91
91
90
88
88
88
88

Pressure (mb)

992
993
993
994
995
996
996
997
998
999
999
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
999
999
998

Ozone (du)

281
282
282
282
282
282
282
283
284
285
286
287
288
288
289
285
281
277
278
278
278
278
278
278

Saturday 1

Waxing Gibbous 82%

14:58

01:09

Sun - Rise: 07:02, Set: 16:34, Transit: 11:48. Moon - Rise: 14:58, Set: 01:09. Civil Dark: 17:10 - 06:26. Nautical Dark: 17:51 - 05:46. Astro Dark: 18:30 - 05:06

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Bilton, Warwickshire, United Kingdom (52.35,-1.29)

Generated: 26/10/25 01:48:24. Forecast: 26/10/25 to 01/11/25. Timezone: UTC+1.00