Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 8

Waning Crescent 6%

04:35

17:33

04 Good
05 Good
06 Good
07 Good
08 OK
09 OK
10 OK
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
03 Bad

Sun - Rise: 07:24, Set: 18:29, Transit: 12:57. Moon - Rise: 04:35, Set: 17:33. Civil Dark: 19:04 - 06:50. Nautical Dark: 19:44 - 06:09. Astro Dark: 20:25 - 05:28

Total Clouds (% Sky Obscured)

8
5
3
2
20
24
19
42
87
98
99
98
99
100
100
100
100
100
100
100
100
93
94
97

Low Clouds (% Sky Obscured)

3
0
0
0
20
19
19
42
48
64
58
39
36
35
63
82
95
100
92
100
100
84
73
88

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
4
14
10
40
53
98
98
100
100
99
100
100
95
76
74
28
84

High Clouds (% Sky Obscured)

0
0
0
1
2
7
3
9
42
85
98
87
74
100
100
100
100
100
87
64
100
59
60
50

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
6
9
6
2
2
6
6

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

Precipitation Probability (%)

1
1
1
0
0
0
0
2
5
13
3
2
3
24
53
90
95
92
73
95
95
95
49
63

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.6
0.9
0.5
0.2
1.5
2.1
0.8
0.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

6
6
6
6
7
9
10
12
13
13
13
13
13
12
11
10
10
9
10
10
11
13
15
15

Feels Like (°C)

3
3
4
5
5
7
7
9
10
9
9
9
8
9
8
7
7
5
5
6
7
10
12
13

Dew Point (°C)

0
0
1
1
2
3
3
3
3
4
5
4
3
4
5
6
8
8
8
9
10
12
14
14

Relative Humidity (%)

66
67
69
70
72
67
59
55
51
53
57
56
51
57
64
72
87
90
91
91
93
93
93
93

Pressure (mb)

1019
1019
1020
1020
1021
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1020
1019
1018
1016
1015
1013
1012
1011
1010

Ozone (du)

308
306
303
301
299
296
294
292
289
283
280
278
276
274
273
272
271
270
268
268
266
268
269
268

Friday 9

Waning Crescent 2%

05:57

17:43

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

Sun - Rise: 07:26, Set: 18:27, Transit: 12:56. Moon - Rise: 05:57, Set: 17:43. Civil Dark: 19:01 - 06:51. Nautical Dark: 19:42 - 06:11. Astro Dark: 20:22 - 05:30

Total Clouds (% Sky Obscured)

96
100
99
100
97
95
93
80
51
61
37
39
26
41
37
48
47
62
75
57
85
88
89
89

Low Clouds (% Sky Obscured)

74
68
87
100
89
88
77
73
42
50
37
34
26
41
32
38
42
61
71
43
80
83
85
89

Medium Clouds (% Sky Obscured)

86
100
71
83
70
65
50
1
2
19
19
17
0
0
17
23
3
0
12
27
31
25
25
0

High Clouds (% Sky Obscured)

35
87
35
45
35
23
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

87
62
71
93
70
50
68
76
54
32
21
16
21
16
15
10
30
32
24
30
38
51
52
48

Precipitation Amount (mm)

0.5
0
0.3
0.9
0.4
0
0.4
0.5
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.2

Wind Speed/Direction (mph)

14
14
14
13
14
16
15
17
19
19
19
18
17
16
14
13
13
13
14
14
14
14
15
16

Chance of Frost

Temperature (°C)

15
16
16
15
15
16
16
16
15
15
14
14
14
13
13
12
11
11
11
11
10
11
11
11

Feels Like (°C)

12
12
12
12
12
13
13
13
12
11
10
11
10
10
9
9
7
7
6
5
6
5
5
6

Dew Point (°C)

15
14
14
14
14
14
15
15
13
12
10
10
8
9
8
7
6
6
6
6
5
5
5
6

Relative Humidity (%)

95
90
90
89
92
90
89
89
87
82
76
74
70
75
72
70
70
73
73
71
68
67
68
72

Pressure (mb)

1010
1009
1009
1008
1008
1008
1007
1007
1007
1008
1008
1008
1008
1008
1008
1009
1009
1009
1010
1010
1010
1010
1010
1010

Ozone (du)

267
270
272
274
274
272
273
275
277
280
284
286
288
291
294
298
300
302
303
304
307
306
305
304

Saturday 10

New Moon 0%

07:18

17:53

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 OK
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 07:28, Set: 18:24, Transit: 12:56. Moon - Rise: 07:18, Set: 17:53. Civil Dark: 18:59 - 06:53. Nautical Dark: 19:39 - 06:13. Astro Dark: 20:20 - 05:32

Total Clouds (% Sky Obscured)

90
85
88
85
84
93
93
82
74
52
88
72
86
92
89
85
39
28
42
48
52
59
69
79

Low Clouds (% Sky Obscured)

79
80
88
85
84
83
80
82
54
29
75
62
68
75
77
69
39
28
42
48
52
59
62
69

Medium Clouds (% Sky Obscured)

24
7
0
0
0
33
28
0
25
20
19
10
11
13
14
6
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)

5
8
6
9
9
9
9
8
9
7
6
9
9
8
6
6
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
Very Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

38
34
39
33
24
25
39
39
34
39
40
33
39
57
64
47
24
14
15
7
18
19
20
19

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

16
16
16
16
16
16
17
18
20
20
19
18
18
17
15
14
12
10
8
7
7
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
76
74
77
77
76
71
72
68
66
66
63
62
70
72
77
80
84
88
90
90
91
88
87

Pressure (mb)

1010
1010
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012

Ozone (du)

303
303
304
306
308
307
306
305
306
306
307
305
302
302
302
305
310
312
312
310
309
307
306
305

Sunday 11

Waxing Crescent 1%

08:38

18:05

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

Sun - Rise: 07:30, Set: 18:22, Transit: 12:56. Moon - Rise: 08:38, Set: 18:05. Civil Dark: 18:57 - 06:55. Nautical Dark: 19:37 - 06:15. Astro Dark: 20:18 - 05:34

Total Clouds (% Sky Obscured)

77
79
75
63
69
68
55
61
81
69
47
46
52
50
50
37
42
56
48
60
46
53
68
78

Low Clouds (% Sky Obscured)

73
79
75
63
69
68
42
54
81
67
37
40
49
50
49
20
9
0
3
7
9
19
28
35

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
9
14
21

High Clouds (% Sky Obscured)

0
0
0
1
1
0
0
0
0
0
0
0
2
0
3
10
20
30
28
60
46
52
50
43

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 (%)

21
22
13
11
21
10
19
12
20
8
5
1
1
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
6
6
6
7
8
9
10
9
9
8
6
3
2
2
3
4
4
4
4
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
85
82
81
82
85
83
66
60
57
53
53
55
60
65
65
69
73
75
76
81
81
82
82

Pressure (mb)

1012
1012
1012
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

304
302
301
300
299
299
299
299
299
301
301
300
298
298
297
297
295
293
292
292
291
290
288
287

Monday 12

Waxing Crescent 4%

09:59

18:20

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
03 Bad

Sun - Rise: 07:32, Set: 18:20, Transit: 12:56. Moon - Rise: 09:59, Set: 18:20. Civil Dark: 18:55 - 06:57. Nautical Dark: 19:35 - 06:16. Astro Dark: 20:15 - 05:36

Total Clouds (% Sky Obscured)

86
94
100
100
100
100
100
100
100
100
100
99
90
96
98
82
66
52
68
80
93
91
88
88

Low Clouds (% Sky Obscured)

37
39
43
30
20
8
17
26
38
38
39
39
45
50
60
49
58
52
68
76
86
84
81
78

Medium Clouds (% Sky Obscured)

22
22
25
23
26
24
24
25
30
69
94
92
65
79
80
69
48
28
32
29
27
25
23
21

High Clouds (% Sky Obscured)

59
79
100
100
100
100
100
100
100
100
100
97
76
70
60
25
20
25
30
35
45
38
26
2

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 (%)

1
0
0
1
0
0
0
1
0
1
2
0
0
1
0
6
1
0
1
3
0
0
4
1

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
7
8
8
8
9
10
12
12
13
13
12
12
12
12
12
13
14
15
15
16
16
16
16

Chance of Frost

Temperature (°C)

7
8
8
8
9
10
11
12
14
15
15
15
16
15
15
14
14
14
14
14
14
14
14
14

Feels Like (°C)

4
5
5
6
6
7
7
8
9
10
11
11
12
12
12
11
10
10
11
10
10
10
10
9

Dew Point (°C)

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

Relative Humidity (%)

81
81
81
82
80
77
71
65
62
61
62
62
61
62
68
69
71
72
76
75
73
73
73
74

Pressure (mb)

1016
1016
1017
1017
1017
1017
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1015
1015

Ozone (du)

287
286
284
281
278
274
270
268
265
265
265
265
267
268
267
266
264
263
261
262
262
262
261
260

Tuesday 13

Waxing Crescent 9%

11:18

18:41

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 OK
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 07:33, Set: 18:17, Transit: 12:55. Moon - Rise: 11:18, Set: 18:41. Civil Dark: 18:52 - 06:58. Nautical Dark: 19:33 - 06:18. Astro Dark: 20:13 - 05:38

Total Clouds (% Sky Obscured)

86
81
76
83
91
100
100
100
100
82
69
62
69
77
81
70
59
48
55
62
63
66
69
75

Low Clouds (% Sky Obscured)

72
68
63
70
72
74
74
71
71
66
61
59
51
42
34
24
14
5
12
21
28
24
23
21

Medium Clouds (% Sky Obscured)

16
13
13
20
28
36
57
78
99
66
33
0
0
0
0
0
0
0
0
0
0
3
5
6

High Clouds (% Sky Obscured)

11
20
30
55
79
100
92
78
64
39
19
0
16
30
48
45
42
43
43
43
44
52
60
70

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

Precipitation Probability (%)

7
15
10
40
59
63
72
95
95
95
95
17
4
1
0
0
1
0
0
5
0
0
4
0

Precipitation Amount (mm)

0
0
0
0
0.3
0.3
0.3
0.9
1.2
0.7
0.8
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

16
16
17
17
17
18
18
11
8
12
11
11
11
9
8
7
7
5
4
4
5
6
6
7

Chance of Frost

Temperature (°C)

14
15
15
15
16
16
16
15
14
14
14
14
15
14
13
12
11
11
10
10
10
10
10
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
75
75
75
80
86
92
90
89
89
82
78
73
75
77
80
83
84
87
87
90
90
90
91

Pressure (mb)

1014
1014
1014
1013
1013
1013
1013
1014
1015
1017
1017
1018
1019
1020
1020
1021
1022
1022
1022
1022
1022
1022
1022
1022

Ozone (du)

260
262
264
266
269
271
273
280
288
295
296
296
296
298
300
301
302
302
303
303
303
303
303
302

Wednesday 14

Waxing Crescent 15%

12:33

19:09

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: 07:35, Set: 18:15, Transit: 12:55. Moon - Rise: 12:33, Set: 19:09. Civil Dark: 18:50 - 07:00. Nautical Dark: 19:30 - 06:20. Astro Dark: 20:11 - 05:39

Total Clouds (% Sky Obscured)

80
83
87
90
95
100
99
97
96
94
92
88
90
95
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

20
19
18
20
23
27
28
30
31
32
33
33
27
23
19
18
16
14
15
19
23

Medium Clouds (% Sky Obscured)

11
17
22
15
9
0
5
12
18
17
18
16
11
5
0
18
37
55
59
58
56

High Clouds (% Sky Obscured)

78
83
86
90
95
100
93
84
76
68
63
62
72
86
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

Fog (%)

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

Precipitation Probability (%)

0
1
0
2
3
3
1
7
10
4
4
0
1
7
2
1
7
0
10
13
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
10
10
10
11
12
12
14
15
16
16
17
17
16
15
14
14
14
13
13
13

Feels Like (°C)

10
10
10
10
8
8
8
8
8
8
15
14
14
14
15
15
11
12
12
12
11

Dew Point (°C)

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

Relative Humidity (%)

93
95
93
95
88
86
80
76
73
69
69
68
67
73
79
84
86
89
90
89
87

Pressure (mb)

1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1020
1020
1020
1019
1019
1019
1018
1018
1017
1016

Ozone (du)

302
304
305
307
310
312
315
315
315
315
314
313
312
313
313
314
314
315
316
317
318

Forecast for High Legh, Cheshire East, United Kingdom (53.36,-2.44)

Generated: 08/10/26 04:43:29. Forecast: 08/10/26 to 14/10/26. Timezone: UTC+1.00