Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 10

Full Moon 100%

22:08

04:51

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

Sun - Rise: 04:56, Set: 21:34, Transit: 13:15. Moon - Rise: 22:08, Set: 04:51. Civil Dark: 22:24 - 04:07. Nautical Dark: 23:44 - 02:48. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

38
51
62
26
57
44
52
47
46
49
62
66
49
55
49
1
5
0
0
0
0
2
2
0

Low Clouds (% Sky Obscured)

38
51
47
24
57
41
43
37
36
40
33
8
9
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

5
0
2
2
2
2
2
2
3
3
5
6
3
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

38
51
61
10
10
35
43
41
43
44
59
64
49
55
49
1
5
0
0
0
0
2
2
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 (%)

100
100
100
100
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3

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)

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

Chance of Frost

Temperature (°C)

12
13
15
17
19
21
22
24
25
26
26
26
26
25
24
22
20
18
17
16
15
15
14
14

Feels Like (°C)

12
14
16
18
21
23
23
23
25
25
25
24
23
23
22
21
19
17
16
17
17
16
16
15

Dew Point (°C)

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

Relative Humidity (%)

95
95
89
81
70
64
58
51
44
40
37
37
38
42
49
55
65
71
78
82
85
84
86
84

Pressure (mb)

1023
1023
1024
1024
1024
1024
1024
1024
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022

Ozone (du)

331
330
331
331
332
332
332
331
331
330
328
328
330
330
328
327
325
323
323
324
323
322
320
319

Friday 11

Waning Gibbous 98%

22:34

No Set

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

Sun - Rise: 04:57, Set: 21:34, Transit: 13:15. Moon - Rise: 22:34, Set: No Set. Civil Dark: 22:23 - 04:08. Nautical Dark: 23:41 - 02:51. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

27
47
0
0
0
0
0
0
0
0
4
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

27
47
0
0
0
0
0
0
0
0
4
0
0
0
0
0
0
0
0
0
0
0
0
0

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)

8
23
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
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 (%)

89
88
88
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)

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

Chance of Frost

Temperature (°C)

13
14
15
18
20
23
24
26
28
29
29
30
29
29
27
26
23
21
19
18
18
18
17
16

Feels Like (°C)

15
16
17
21
22
25
27
28
30
31
32
31
30
29
26
26
24
22
20
20
20
20
19
18

Dew Point (°C)

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

Relative Humidity (%)

84
80
69
60
53
48
44
41
36
32
30
28
28
28
33
40
49
57
60
63
66
73
74
77

Pressure (mb)

1022
1022
1022
1021
1021
1021
1021
1020
1020
1019
1019
1019
1018
1018
1018
1018
1018
1019
1019
1019
1019
1018
1018
1018

Ozone (du)

319
319
320
319
319
320
320
321
321
320
319
320
319
319
320
319
319
320
321
321
322
323
322
323

Saturday 12

Waning Gibbous 95%

22:52

06:14

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

Sun - Rise: 04:59, Set: 21:33, Transit: 13:15. Moon - Rise: 22:52, Set: 06:14. Civil Dark: 22:22 - 04:10. Nautical Dark: 23:39 - 02:54. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
0
1
7
99
25
19
58
31
81
1
20
14
25
14
11
1
1
1
1
4
28
21
23

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
14
43
29
4
0
7
0
10
0
0
0
0
0
0
0
0
0
0

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)

0
0
1
7
91
25
7
24
7
63
1
20
14
25
14
11
1
1
1
1
4
18
12
10

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)

3
2
2
3
4
6
6
7
8
8
9
9
9
9
10
11
9
7
6
5
4
3
3
2

Chance of Frost

Temperature (°C)

16
16
18
21
23
25
26
27
28
29
29
29
29
29
29
27
23
21
19
18
16
15
15
14

Feels Like (°C)

18
18
20
22
24
24
26
28
29
29
29
29
28
27
26
24
21
20
19
18
17
16
14
14

Dew Point (°C)

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

Relative Humidity (%)

78
78
67
59
52
47
43
40
37
34
33
31
30
29
31
39
46
51
55
60
63
66
69
75

Pressure (mb)

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

Ozone (du)

322
322
322
323
322
323
325
326
326
325
325
325
326
326
327
327
327
329
329
330
331
331
331
330

Sunday 13

Waning Gibbous 88%

23:05

07:40

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

Sun - Rise: N/A, Set: 21:32, Transit: 13:15. Moon - Rise: 23:05, Set: 07:40. Civil Dark: 22:20 - 04:12. Nautical Dark: 23:37 - 02:56. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

5
3
11
18
32
48
59
79
86
86
86
87
88
46
80
79
78
87
93
100
80
67
48
22

Low Clouds (% Sky Obscured)

0
0
11
18
32
47
56
64
59
60
63
57
65
45
43
62
61
25
15
7
10
45
42
18

Medium Clouds (% Sky Obscured)

0
0
3
5
8
20
30
42
38
34
30
29
27
23
27
27
29
19
9
0
0
0
6
5

High Clouds (% Sky Obscured)

1
1
1
0
0
0
0
0
0
23
28
35
40
4
36
37
37
58
81
100
80
57
7
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)

2
1
1
3
5
7
8
9
11
10
10
9
9
9
9
7
6
6
7
6
6
6
5
4

Chance of Frost

Temperature (°C)

14
15
16
19
22
24
25
26
28
28
29
29
29
28
27
26
24
23
21
20
19
18
18
17

Feels Like (°C)

14
16
18
20
22
23
25
25
27
28
27
27
26
25
26
24
23
20
18
17
17
17
17
17

Dew Point (°C)

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

Relative Humidity (%)

76
73
62
53
44
39
36
35
34
32
31
30
29
32
34
39
44
45
55
61
67
69
70
74

Pressure (mb)

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

Ozone (du)

331
332
332
331
331
330
329
327
325
326
325
323
321
319
320
320
319
321
324
325
327
330
334
339

Monday 14

Waning Gibbous 80%

23:15

09:06

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

Sun - Rise: 05:00, Set: 21:31, Transit: 13:15. Moon - Rise: 23:15, Set: 09:06. Civil Dark: 22:19 - 04:13. Nautical Dark: 23:34 - 02:59. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

25
44
41
37
34
33
29
26
47
62
41
53
47
40
35
18
0
30
60
90
71
49
31
42

Low Clouds (% Sky Obscured)

20
32
29
29
25
18
8
0
25
50
41
47
36
26
35
18
0
7
6
0
8
17
27
31

Medium Clouds (% Sky Obscured)

7
13
14
16
19
15
8
0
0
0
1
6
11
13
0
0
0
0
0
0
0
0
0
4

High Clouds (% Sky Obscured)

0
0
0
0
1
10
17
26
19
9
0
0
0
0
0
0
0
16
36
58
45
21
0
8

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
2
5
4
8
7
4
5
14
9
4
2
11
13
10
6
5
4
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
5
7
8
9
10
11
12
15
14
13
13
14
15
11
8
6
5
4
4
4
4
4

Chance of Frost

Temperature (°C)

16
17
18
20
21
23
24
25
26
25
22
23
23
22
20
18
17
15
14
12
11
11
11
10

Feels Like (°C)

17
18
19
20
21
22
24
25
26
22
20
23
21
19
17
16
16
15
15
14
14
10
10
11

Dew Point (°C)

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

Relative Humidity (%)

85
83
74
61
48
40
35
33
32
38
62
45
35
37
65
63
62
61
69
77
87
90
93
95

Pressure (mb)

1012
1012
1012
1012
1013
1013
1013
1013
1012
1013
1013
1014
1013
1014
1014
1016
1016
1016
1017
1017
1017
1017
1018
1018

Ozone (du)

333
329
328
327
328
328
328
328
328
328
328
328
328
329
332
337
343
349
353
357
362
358
355
352

Tuesday 15

Waning Gibbous 77%

23:25

10:31

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

Sun - Rise: 05:01, Set: 21:29, Transit: 13:15. Moon - Rise: 23:25, Set: 10:31. Civil Dark: 22:18 - 04:15. Nautical Dark: 23:32 - 03:01. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

51
64
54
50
43
48
51
52
36
20
4
3
16
35
63
70
69
67
58
60
51
45
46
56

Low Clouds (% Sky Obscured)

39
41
41
40
39
44
51
52
36
20
4
3
16
7
5
2
0
2
4
5
8
8
10
27

Medium Clouds (% Sky Obscured)

6
3
2
1
0
0
0
0
0
0
0
0
1
1
12
28
48
64
58
60
51
45
46
50

High Clouds (% Sky Obscured)

13
18
14
9
5
3
2
0
1
2
2
3
16
35
54
58
62
60
57
55
51
45
46
36

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
8

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
5
7
8
13
14
14
12
8
0
0
0
0
0
0
0
0
0
0
1
4
7
10

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)

5
6
7
8
10
11
12
12
12
12
12
13
12
11
11
8
6
4
4
3
3
3
4
5

Chance of Frost

Temperature (°C)

11
12
14
15
17
18
19
19
20
20
21
21
20
20
20
18
17
15
15
15
15
15
15
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
84
80
72
63
56
53
48
46
44
43
40
39
38
37
43
50
59
64
68
73
74
73
74

Pressure (mb)

1018
1018
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1021
1021
1021
1021
1021
1022
1022
1022
1022
1021
1021
1020

Ozone (du)

353
354
354
350
347
343
342
341
341
338
336
333
331
329
327
324
322
320
320
320
320
318
315
313

Wednesday 16

Waning Gibbous 70%

23:34

11:56

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: 05:03, Set: 21:28, Transit: 13:15. Moon - Rise: 23:34, Set: 11:56. Civil Dark: 22:16 - 04:16. Nautical Dark: 23:29 - 03:04. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

65
73
69
65
64
77
89
100
86
73
59
57
66
64
60
55
50
55
52
54

Low Clouds (% Sky Obscured)

44
61
44
31
20
30
44
59
58
63
59
57
66
63
56
55
50
45
34
23

Medium Clouds (% Sky Obscured)

51
48
36
31
27
19
9
2
3
3
3
6
11
15
12
9
6
4
3
2

High Clouds (% Sky Obscured)

38
51
56
62
64
70
67
64
57
44
26
22
19
13
10
10
10
20
28
38

ISS Passover

Visibility (miles)

9
9
9
9
9
9
8
7
6
7
8
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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

11
9
9
7
5
23
31
38
38
37
36
28
24
16
11
11
4
6
4
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
15
16
17
18
19
19
20
20
21
22
23
23
23
23
22
20
19
18
17

Feels Like (°C)

12
12
11
14
14
14
16
16
17
18
18
20
20
21
20
21
20
19
19
19

Dew Point (°C)

11
11
11
13
14
15
16
17
18
18
17
16
16
16
16
16
16
16
16
16

Relative Humidity (%)

74
75
75
77
77
77
81
84
89
81
74
66
66
65
63
69
75
82
85
90

Pressure (mb)

1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019
1019

Ozone (du)

312
311
310
310
309
308
308
308
307
307
306
305
304
302
300
300
300
301
300
300

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

Generated: 10/07/25 05:03:51. Forecast: 10/07/25 to 16/07/25. Timezone: UTC+1.00