Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 26

Waxing Crescent 31%

13:32

19:48

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
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 07:00, Set: 16:46, Transit: 11:53. Moon - Rise: 13:32, Set: 19:48. Civil Dark: 17:22 - 06:24. Nautical Dark: 18:03 - 05:43. Astro Dark: 18:43 - 05:03

Total Clouds (% Sky Obscured)

95
81
86
59
59
57
77
96
90
100
76
93
94
90
82
74
74
88
84
90
92
99
100
100

Low Clouds (% Sky Obscured)

53
69
73
57
59
55
67
90
56
51
59
49
65
56
62
49
45
68
59
42
85
97
87
78

Medium Clouds (% Sky Obscured)

24
20
18
3
0
0
26
45
33
49
51
71
90
89
76
26
25
31
30
38
45
79
89
68

High Clouds (% Sky Obscured)

2
2
6
2
0
0
0
0
2
65
47
35
23
13
2
1
2
2
4
2
11
77
100
99

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
8
7
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
Light Rain
Very Light Rain
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 (%)

29
37
52
53
35
31
31
29
33
28
32
36
26
19
6
16
13
1
3
9
19
53
86
66

Precipitation Amount (mm)

0
0
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.7
0.2

Wind Speed/Direction (mph)

17
17
19
20
20
21
22
22
23
22
20
17
16
14
16
15
14
12
10
7
6
6
6
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
78
80
77
74
73
74
72
69
74
77
77
78
73
68
65
65
68
68
73
78
82
78
84

Pressure (mb)

1002
1002
1002
1002
1001
1001
1001
1002
1002
1003
1004
1005
1005
1006
1007
1008
1008
1008
1008
1008
1008
1008
1007
1006

Ozone (du)

273
273
274
276
277
279
281
281
280
279
278
278
275
273
271
271
271
271
270
267
267
268
266
265

Monday 27

Waxing Crescent 41%

14:04

21:02

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 OK
15 OK
16 OK
17 OK
18 Good
19 Good
20 OK
21 OK

Sun - Rise: 07:02, Set: 16:44, Transit: 11:53. Moon - Rise: 14:04, Set: 21:02. Civil Dark: 17:20 - 06:26. Nautical Dark: 18:01 - 05:45. Astro Dark: 18:42 - 05:04

Total Clouds (% Sky Obscured)

100
100
100
100
100
97
92
100
100
100
41
77
63
50
50
43
38
37
37
23
0
0
10
42

Low Clouds (% Sky Obscured)

92
85
70
55
32
59
39
55
52
39
41
63
45
50
50
43
38
37
37
23
0
0
0
16

Medium Clouds (% Sky Obscured)

100
100
100
100
100
95
90
73
25
24
24
41
22
14
1
1
0
0
0
0
0
0
1
2

High Clouds (% Sky Obscured)

100
100
100
100
27
25
22
100
82
93
8
10
21
19
28
3
2
0
0
18
0
0
10
42

ISS Passover

Visibility (miles)

9
9
7
8
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 (%)

44
59
63
40
9
5
15
6
8
18
17
17
19
15
5
11
2
1
2
7
8
6
5
4

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
88
83
83
77
81
83
84
81
81
78
73
72
71
67
66
65
66
70
74
82
85
88
87

Pressure (mb)

1005
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1005
1005
1005
1005
1004
1004
1004
1004
1004
1005
1005
1005
1004

Ozone (du)

268
269
269
270
270
269
269
270
271
271
271
272
273
273
272
273
273
274
275
275
274
274
273
273

Tuesday 28

Waxing Crescent 51%

14:26

No Set

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
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 07:04, Set: 16:42, Transit: 11:53. Moon - Rise: 14:26, Set: No Set. Civil Dark: 17:19 - 06:27. Nautical Dark: 18:00 - 05:46. Astro Dark: 18:40 - 05:06

Total Clouds (% Sky Obscured)

45
45
99
100
100
100
100
100
100
100
100
100
100
100
95
100
71
53
58
37
42
51
55
53

Low Clouds (% Sky Obscured)

13
0
9
19
33
46
55
59
62
94
50
43
57
65
56
66
43
47
58
30
33
38
38
45

Medium Clouds (% Sky Obscured)

45
45
99
100
100
100
100
100
100
100
100
100
100
100
93
88
19
11
0
0
0
0
0
0

High Clouds (% Sky Obscured)

45
45
47
100
100
100
100
100
100
99
100
63
100
100
45
100
40
1
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
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

22
16
14
7
16
40
52
63
69
70
64
52
57
45
34
37
32
19
8
22
17
25
18
17

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
84
84
88
88
88
90
93
95
93
85
82
77
71
67
64
58
59
66
73
68
70
73
69

Pressure (mb)

1004
1003
1003
1002
1002
1001
1000
1000
1000
1000
1000
1000
1000
999
999
998
998
998
998
998
998
998
999
1000

Ozone (du)

273
273
273
273
274
274
277
278
279
280
282
284
288
288
289
289
288
287
285
288
291
292
293
293

Wednesday 29

First Quarter 62%

14:41

22:24

22 OK
23 OK
00 OK
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

Sun - Rise: 07:06, Set: 16:40, Transit: 11:53. Moon - Rise: 14:41, Set: 22:24. Civil Dark: 17:17 - 06:29. Nautical Dark: 17:58 - 05:48. Astro Dark: 18:38 - 05:08

Total Clouds (% Sky Obscured)

31
37
42
51
66
69
81
68
76
89
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

31
37
42
39
28
24
20
17
10
5
0
13
26
41
45
73
79
78
80
81
83
86
88
84

Medium Clouds (% Sky Obscured)

0
0
5
10
16
21
25
31
40
64
100
97
100
100
100
100
100
100
100
100
99
98
98
98

High Clouds (% Sky Obscured)

0
0
28
51
66
64
47
26
56
81
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
7
4
3
6
6
6
7
4

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

Precipitation Probability (%)

10
4
9
10
3
4
5
1
1
1
0
7
22
39
44
51
57
66
72
63
61
57
64
54

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

5
4
5
5
4
4
4
4
5
5
6
7
9
11
12
14
15
17
18
20
21
21
22
22

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
81
83
85
88
89
91
91
89
91
88
82
77
73
72
73
75
84
90
90
90
90
88
89

Pressure (mb)

1000
1001
1002
1002
1003
1003
1003
1004
1004
1004
1004
1004
1004
1003
1002
1001
1000
998
997
996
994
993
992
991

Ozone (du)

290
286
282
277
275
274
271
271
272
269
267
269
268
270
275
277
277
276
275
275
276
280
284
287

Thursday 30

Waxing Gibbous 72%

14:54

23:47

22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
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
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 07:08, Set: 16:38, Transit: 11:53. Moon - Rise: 14:54, Set: 23:47. Civil Dark: 17:15 - 06:31. Nautical Dark: 17:56 - 05:50. Astro Dark: 18:36 - 05:09

Total Clouds (% Sky Obscured)

100
100
100
100
100
59
46
28
60
63
65
69
65
79
84
92
100
100
100
89
78
71
77
82

Low Clouds (% Sky Obscured)

40
67
71
61
53
28
29
28
36
42
63
61
39
51
54
58
65
57
50
38
34
35
31
42

Medium Clouds (% Sky Obscured)

96
97
33
39
50
40
22
0
29
25
2
25
25
32
39
51
59
59
51
47
36
29
20
38

High Clouds (% Sky Obscured)

100
100
100
70
65
43
23
0
25
25
0
0
8
2
34
66
99
96
90
76
55
39
26
27

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

17
10
65
83
93
76
57
1
2
2
1
4
5
21
37
39
34
28
23
22
16
8
3
15

Precipitation Amount (mm)

0
0
0.3
0.4
0.6
0.4
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
80
79
72
73
73
77
80
80
81
83
81
80
75
76
74
71
70
75
80
85
88
90
91

Pressure (mb)

991
990
990
991
991
992
993
994
994
995
996
996
996
996
996
996
996
996
997
997
998
998
997
997

Ozone (du)

291
293
296
300
301
299
297
298
300
302
305
304
304
303
303
305
307
309
308
307
306
305
305
305

Friday 31

Waxing Gibbous 82%

15:04

01:12

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
18 Bad
19 OK
20 OK
21 OK

Sun - Rise: 07:10, Set: 16:36, Transit: 11:53. Moon - Rise: 15:04, Set: 01:12. Civil Dark: 17:13 - 06:33. Nautical Dark: 17:54 - 05:51. Astro Dark: 18:35 - 05:11

Total Clouds (% Sky Obscured)

87
90
83
80
78
85
91
97
98
99
100
94
88
82
83
85
86
73
57
39
28
24
18
21

Low Clouds (% Sky Obscured)

51
62
68
74
78
73
68
63
54
44
35
46
58
69
74
75
75
62
53
39
28
24
18
21

Medium Clouds (% Sky Obscured)

59
84
83
80
78
85
91
89
90
91
92
80
69
56
59
61
62
42
19
1
0
0
0
10

High Clouds (% Sky Obscured)

29
17
16
15
12
10
5
3
5
4
6
8
9
13
12
7
2
2
1
0
0
0
0
13

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

21
16
64
83
89
83
87
95
95
95
95
95
93
65
65
76
68
59
66
32
24
18
8
9

Precipitation Amount (mm)

0
0
0.3
0.6
0.6
0.5
0.6
0.7
1.1
1.1
0.7
0.9
0.6
0.3
0.3
0.4
0.2
0
0.3
0
0
0
0
0

Wind Speed/Direction (mph)

15
15
15
15
15
15
15
16
17
16
15
15
16
18
20
17
21
27
23
18
15
14
12
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
84
80
81
83
84
84
85
84
84
82
84
83
81
80
78
76
72
70
72
72
73
77
81

Pressure (mb)

996
995
994
992
991
990
989
988
987
986
986
985
985
984
984
986
988
990
992
994
996
997
998
999

Ozone (du)

304
303
301
305
308
311
314
318
321
322
324
325
323
321
320
320
320
321
322
323
325
325
325
325

Saturday 1

Waxing Gibbous 90%

15:14

02:38

22 OK
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: 07:11, Set: 16:34, Transit: 11:53. Moon - Rise: 15:14, Set: 02:38. Civil Dark: 17:11 - 06:34. Nautical Dark: 17:53 - 05:53. Astro Dark: 18:33 - 05:13

Total Clouds (% Sky Obscured)

21
52
63
77
86
92
96
100
100
100
100
92
86
79
69
60
50
63
73
83

Low Clouds (% Sky Obscured)

21
52
59
64
66
61
54
50
54
57
53
48
46
41
36
32
26
27
29
27

Medium Clouds (% Sky Obscured)

21
31
33
39
41
64
81
99
98
97
97
82
68
58
50
40
29
45
62
77

High Clouds (% Sky Obscured)

21
34
63
77
86
92
96
100
73
47
20
23
25
15
28
47
50
44
39
33

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
4
2
4
7

Fog (%)

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

Precipitation Probability (%)

13
8
11
11
4
56
85
95
95
95
86
70
55
23
19
33
43
73
95
91

Precipitation Amount (mm)

0
0
0
0
0
0.2
0.5
0.7
0.7
0.8
0.4
0.3
0.2
0
0
0
0
0.3
0.6
0.7

Wind Speed/Direction (mph)

11
11
12
12
12
12
12
12
12
9
9
13
14
15
17
17
17
18
15
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
4
4
4
4
5
5
5
5
5
5
5
5
5
5
6
6
6
6
5

Relative Humidity (%)

81
84
85
85
87
90
88
88
87
85
84
82
77
72
68
72
74
78
78
78

Pressure (mb)

999
999
999
998
997
997
995
994
992
994
995
996
997
997
997
997
997
997
997
998

Ozone (du)

325
325
325
325
325
325
327
328
329
331
332
334
336
337
339
339
340
340
343
345

Forecast for High Legh, Cheshire East, United Kingdom (53.35,-2.45)

Generated: 26/10/25 22:09:52. Forecast: 26/10/25 to 01/11/25. Timezone: UTC+0