Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 20

Waning Crescent 1%

06:35

17:20

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
22 Bad
23 Bad

Sun - Rise: 07:44, Set: 17:59, Transit: 12:52. Moon - Rise: 06:35, Set: 17:20. Civil Dark: 18:35 - 07:09. Nautical Dark: 19:15 - 06:29. Astro Dark: 19:55 - 05:49

Total Clouds (% Sky Obscured)

90
75
66
68
98
96
91
92
94
96
92
100
100
100
99
100
90
96
90
93
80
82
91
87

Low Clouds (% Sky Obscured)

51
50
50
62
69
83
82
84
77
82
89
95
87
66
62
67
68
72
78
67
66
82
81
87

Medium Clouds (% Sky Obscured)

0
3
13
3
94
71
72
74
42
53
43
85
88
83
40
72
74
76
77
85
33
2
8
28

High Clouds (% Sky Obscured)

0
0
0
0
30
1
35
39
0
7
15
62
88
69
93
100
55
81
47
30
6
4
0
0

ISS Passover

Visibility (miles)

9
9
9
9
1
0
2
9
1
1
8
9
7
9
9
9
6
6
3
6
9
9
9
1

Fog (%)

100
93
100
99
100
100
100
100
89
98
4
0
0
0
0
0
0
0
0
0
2
17
33
86

Precipitation Type

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

Precipitation Probability (%)

4
0
0
0
0
1
2
1
2
12
15
32
46
48
41
54
64
73
61
37
15
4
4
6

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.7
0.5
0
0
0
0
0

Wind Speed/Direction (mph)

7
7
5
6
6
7
8
8
8
9
10
12
12
10
10
9
7
4
3
2
2
3
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
9
9
9
10
10
10
10
10
10
10
10
10
11
10
10
10
11
10
10
9
9
9
9

Relative Humidity (%)

96
96
96
96
100
98
96
95
96
95
95
90
90
93
92
89
90
95
96
96
96
96
100
98

Pressure (mb)

992
992
992
991
991
990
990
989
989
989
988
988
988
987
986
986
986
986
986
986
987
987
987
988

Ozone (du)

287
288
285
288
286
287
288
289
291
292
290
288
287
288
285
285
285
285
286
284
284
284
283
282

Tuesday 21

New Moon 0%

07:49

17:30

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
22 Bad
23 Bad

Sun - Rise: 07:46, Set: 17:57, Transit: 12:52. Moon - Rise: 07:49, Set: 17:30. Civil Dark: 18:32 - 07:11. Nautical Dark: 19:13 - 06:30. Astro Dark: 19:53 - 05:50

Total Clouds (% Sky Obscured)

94
95
95
100
95
92
79
99
100
99
100
97
100
98
97
90
96
99
99
91
79
88
94
100

Low Clouds (% Sky Obscured)

90
88
88
100
88
85
76
81
71
88
68
74
100
96
94
82
94
99
98
83
79
80
90
67

Medium Clouds (% Sky Obscured)

35
32
31
61
49
45
35
91
100
91
82
71
82
65
44
41
75
81
54
41
0
31
16
98

High Clouds (% Sky Obscured)

0
0
8
50
40
4
1
68
93
11
64
6
4
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
0
1
9
9
3
3
9
9
9
6
9
7
6
9
9
9
8
9
9
9

Fog (%)

98
100
100
100
100
100
100
100
95
92
4
9
0
0
0
0
0
0
0
0
0
0
70
71

Precipitation Type

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

Precipitation Probability (%)

9
10
14
5
15
6
11
26
22
30
11
38
63
58
51
45
41
33
37
37
32
30
28
8

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

6
7
8
7
8
9
7
6
7
8
9
11
14
17
17
18
18
17
18
18
16
15
14
13

Chance of Frost

Temperature (°C)

10
10
10
10
10
10
10
10
10
10
10
11
11
11
11
11
11
11
10
10
9
9
9
9

Feels Like (°C)

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

Dew Point (°C)

10
10
10
10
10
10
9
9
9
9
9
10
10
10
9
9
9
9
9
9
9
8
8
8

Relative Humidity (%)

100
98
98
98
98
98
96
98
98
96
91
91
93
95
90
90
88
90
91
93
95
95
95
93

Pressure (mb)

988
988
989
988
988
988
989
989
989
989
989
989
989
990
990
990
991
991
992
992
993
994
994
995

Ozone (du)

280
282
281
280
277
274
272
268
269
269
270
271
272
272
274
276
275
275
278
279
280
284
285
284

Wednesday 22

Waxing Crescent 1%

09:04

17:42

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
22 Bad
23 Bad

Sun - Rise: 07:48, Set: 17:55, Transit: 12:52. Moon - Rise: 09:04, Set: 17:42. Civil Dark: 18:30 - 07:13. Nautical Dark: 19:11 - 06:32. Astro Dark: 19:51 - 05:52

Total Clouds (% Sky Obscured)

98
76
82
93
98
86
77
100
100
100
100
100
100
88
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

77
76
81
88
98
82
74
80
54
46
43
53
61
50
59
53
42
77
69
79
88
98
99
100

Medium Clouds (% Sky Obscured)

60
0
0
39
7
0
0
0
96
86
61
81
71
43
39
86
84
93
100
100
100
100
73
90

High Clouds (% Sky Obscured)

0
0
0
37
12
55
55
100
95
100
100
99
99
59
98
100
100
100
100
100
100
100
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
5
3
2
1
0

Fog (%)

89
87
70
70
56
70
88
98
92
89
63
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
Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain

Precipitation Probability (%)

14
13
13
18
6
13
11
11
3
0
0
0
0
0
0
0
12
52
86
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
1.3
1.1
2.6
1.1
2.2

Wind Speed/Direction (mph)

11
10
8
7
7
8
7
6
5
4
4
5
6
7
7
8
10
9
9
10
13
16
20
19

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
6
6
6
6
6
5
6
5
6
6
7
7
8
8
7
6
6
5
5
4
2
1
1

Dew Point (°C)

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

Relative Humidity (%)

95
95
91
93
95
95
96
96
94
91
87
82
76
72
68
69
72
77
80
77
91
95
96
96

Pressure (mb)

995
996
996
997
997
997
997
998
998
998
998
998
998
997
996
995
994
993
992
991
989
986
984
981

Ozone (du)

283
284
285
284
280
278
278
277
279
279
278
278
278
276
276
277
279
280
281
280
282
283
287
288

Thursday 23

Waxing Crescent 4%

10:21

17:58

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
22 Bad
23 Bad

Sun - Rise: 07:50, Set: 17:53, Transit: 12:51. Moon - Rise: 10:21, Set: 17:58. Civil Dark: 18:28 - 07:14. Nautical Dark: 19:09 - 06:34. Astro Dark: 19:49 - 05:54

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
99
99
98
95
92
51
86
86
74
35
35
64
75
97

Low Clouds (% Sky Obscured)

100
99
99
98
99
99
100
99
97
96
91
88
83
82
83
46
79
83
72
33
35
64
73
79

Medium Clouds (% Sky Obscured)

86
60
62
66
72
74
67
62
100
85
80
63
40
28
5
1
0
0
0
11
16
21
19
77

High Clouds (% Sky Obscured)

100
77
28
0
0
0
0
0
0
0
56
27
77
29
17
2
2
2
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
9
7
9
9
9
9
9
0
0
1
1
6
9
9
9
3
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

Light Rain
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
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
90
93
95
95
95
95
95
95
81
60
37
19
10
10
8
1
10
15
20
21
22

Precipitation Amount (mm)

2.1
1
0.8
0.6
0.5
0.6
0.9
0.9
0.8
1.2
0.8
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

18
17
14
14
19
18
18
19
21
21
22
22
24
26
27
27
27
25
23
21
21
21
21
21

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
98
93
95
90
94
93
93
93
96
98
98
96
91
84
79
78
75
70
71
74
75
81
81

Pressure (mb)

978
976
975
975
975
977
977
978
978
979
980
981
982
984
985
987
988
989
991
992
992
992
993
993

Ozone (du)

292
293
295
299
302
310
321
324
329
330
328
323
318
317
314
311
311
311
311
311
316
319
315
314

Friday 24

Waxing Crescent 8%

11:36

18:21

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
22 Bad
23 Bad

Sun - Rise: 07:52, Set: 17:51, Transit: 12:51. Moon - Rise: 11:36, Set: 18:21. Civil Dark: 18:26 - 07:16. Nautical Dark: 19:07 - 06:36. Astro Dark: 19:47 - 05:55

Total Clouds (% Sky Obscured)

95
49
96
96
89
83
77
86
91
88
96
98
80
71
74
72
86
93
100
99
100
100
99
99

Low Clouds (% Sky Obscured)

87
49
88
89
80
72
32
31
42
47
67
79
80
71
74
72
86
93
96
93
89
85
83
80

Medium Clouds (% Sky Obscured)

17
11
73
68
15
6
0
15
32
50
37
22
11
13
16
16
23
30
33
43
58
68
69
67

High Clouds (% Sky Obscured)

0
0
0
0
1
25
25
25
23
13
1
0
0
13
25
37
58
79
98
98
99
100
86
72

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

24
19
24
25
20
17
12
11
12
6
22
30
23
36
37
37
37
37
37
47
54
58
49
42

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

22
22
21
21
21
21
21
20
20
21
21
23
23
24
22
20
19
15
12
11
12
12
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

2
2
3
2
2
2
1
1
2
2
3
4
5
5
5
5
4
5
5
5
5
6
6
6

Relative Humidity (%)

76
76
82
79
78
76
75
76
79
79
79
79
81
77
77
77
77
79
82
84
87
88
90
91

Pressure (mb)

993
993
993
993
993
993
994
994
994
994
994
994
994
994
994
994
993
994
994
994
995
996
997
998

Ozone (du)

313
314
315
314
314
313
315
318
321
321
321
322
325
330
329
328
327
328
329
330
329
328
327
325

Saturday 25

Waxing Crescent 15%

12:46

18:55

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 OK
18 Good
19 OK
20 Bad
21 Bad
22 Bad
23 OK

Sun - Rise: 07:54, Set: 17:48, Transit: 12:51. Moon - Rise: 12:46, Set: 18:55. Civil Dark: 18:24 - 07:18. Nautical Dark: 19:05 - 06:37. Astro Dark: 19:45 - 05:57

Total Clouds (% Sky Obscured)

98
98
97
95
94
91
79
68
61
52
51
49
47
65
82
99
68
37
9
31
50
72
51
29

Low Clouds (% Sky Obscured)

79
75
66
56
50
44
35
27
20
13
22
27
33
35
39
38
35
31
9
25
25
27
20
12

Medium Clouds (% Sky Obscured)

68
65
62
63
50
36
23
27
31
35
33
25
14
37
64
92
63
32
1
16
31
47
32
16

High Clouds (% Sky Obscured)

55
43
34
26
27
27
24
16
14
8
12
17
23
44
66
91
63
32
3
9
19
30
35
22

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 (%)

38
36
35
34
25
17
8
13
14
15
17
18
15
15
13
10
9
9
9
7
5
0
3
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
12
11
11
10
9
8
7
7
6
8
9
11
11
11
10
9
9
9
8
6
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

6
6
5
5
5
5
4
4
4
4
3
3
2
1
1
1
1
1
2
2
2
1
1
1

Relative Humidity (%)

91
93
91
90
88
88
85
85
83
84
82
76
70
64
63
63
62
69
74
80
82
82
82
83

Pressure (mb)

998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1009
1010
1010
1010
1011
1011
1012
1012
1013
1013
1013
1014

Ozone (du)

323
321
318
314
311
312
313
313
315
316
317
317
317
317
317
318
318
306
293
281
286
291
297
298

Sunday 26

Waxing Crescent 22%

12:44

18:43

Sun - Rise: 06:56, Set: 16:46, Transit: 11:51. Moon - Rise: 12:44, Set: 18:43. Civil Dark: 17:22 - 06:20. Nautical Dark: 18:03 - 05:39. Astro Dark: 18:43 - 04:59

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 Buxton, Derbyshire, United Kingdom (53.26,-1.91)

Generated: 20/10/25 00:58:05. Forecast: 20/10/25 to 26/10/25. Timezone: UTC+1.00