Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 19

Waxing Crescent 46%

14:43

22:05

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 OK
19 OK
20 OK
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:53, Set: 20:27, Transit: 13:10. Moon - Rise: 14:43, Set: 22:05. Civil Dark: 21:06 - 05:13. Nautical Dark: 21:56 - 04:23. Astro Dark: 22:58 - 03:21

Total Clouds (% Sky Obscured)

78
82
86
96
93
91
94
80
81
79
67
84
96
74
53
40
57
46
29
40
38
72
92
90

Low Clouds (% Sky Obscured)

78
82
78
81
76
81
86
65
75
69
56
77
80
31
51
40
35
7
5
5
12
7
44
70

Medium Clouds (% Sky Obscured)

78
82
86
69
45
29
44
43
25
27
27
31
44
45
2
2
27
16
19
30
20
72
88
85

High Clouds (% Sky Obscured)

35
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
8
9
7
3
0
0

ISS Passover

Visibility (miles)

9
8
7
7
9
9
9
9
9
9
9
4
7
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

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

Precipitation Probability (%)

95
88
67
42
33
15
13
11
13
29
41
66
66
59
38
15
9
5
3
0
0
0
3
11

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

10
9
9
9
9
9
9
10
11
12
12
12
12
11
12
12
12
12
11
8
6
3
3
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
11
12
11
11
11
11
11
12
12
13
14
14
14
15
15
15
15
15
15
14
14
12
11

Dew Point (°C)

12
12
12
12
12
12
12
12
12
12
11
11
12
12
10
7
6
5
5
6
7
7
7
6

Relative Humidity (%)

89
90
93
93
92
93
93
92
90
84
77
69
74
78
62
50
44
43
45
51
58
65
66
65

Pressure (mb)

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

Ozone (du)

298
303
306
311
313
317
322
327
333
336
336
337
339
346
348
342
341
340
340
340
341
344
347
351

Thursday 20

First Quarter 56%

15:59

22:30

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: 05:54, Set: 20:24, Transit: 13:09. Moon - Rise: 15:59, Set: 22:30. Civil Dark: 21:03 - 05:15. Nautical Dark: 21:53 - 04:25. Astro Dark: 22:54 - 03:24

Total Clouds (% Sky Obscured)

86
81
89
96
99
100
100
100
100
100
100
100
100
100
100
100
92
77
87
91
87
69
66
64

Low Clouds (% Sky Obscured)

79
76
80
76
79
82
88
89
86
86
86
100
97
96
100
100
86
67
75
78
69
42
26
30

Medium Clouds (% Sky Obscured)

78
68
73
71
97
100
100
96
85
100
100
100
93
85
62
58
50
50
52
49
48
37
34
30

High Clouds (% Sky Obscured)

0
0
0
22
30
64
98
100
100
100
100
100
100
79
29
20
2
0
2
1
0
0
0
0

ISS Passover

Visibility (miles)

9
9
8
9
8
8
3
4
4
1
3
5
9
9
9
7
8
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

41
48
54
65
70
87
95
95
95
95
95
89
71
67
54
42
25
26
13
4
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0.5
1.2
0.9
2.4
3
0.9
0.5
0.2
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
11
11
11
11
11
10
10
10
11
11
12
11
11
11
11
12
11
11
10
10
10
10
11

Dew Point (°C)

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

Relative Humidity (%)

65
70
73
76
80
86
91
93
95
95
95
93
93
92
89
83
75
66
64
63
66
75
79
80

Pressure (mb)

1003
1003
1002
1002
1002
1002
1002
1003
1003
1003
1004
1005
1005
1006
1006
1007
1007
1008
1008
1009
1009
1010
1011
1011

Ozone (du)

353
354
354
352
352
352
352
352
349
348
350
351
351
352
353
354
354
352
353
354
354
354
354
354

Friday 21

Waxing Gibbous 66%

17:07

23:07

00 Bad
01 Bad
02 Bad
03 OK
04 OK
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 OK
23 OK

Sun - Rise: 05:56, Set: 20:22, Transit: 13:09. Moon - Rise: 17:07, Set: 23:07. Civil Dark: 21:01 - 05:17. Nautical Dark: 21:50 - 04:28. Astro Dark: 22:50 - 03:28

Total Clouds (% Sky Obscured)

63
59
63
33
36
52
63
72
94
95
79
60
66
84
92
87
73
65
72
61
51
35
40
38

Low Clouds (% Sky Obscured)

47
36
22
16
23
29
55
67
89
85
52
32
37
60
78
80
68
51
72
59
48
32
40
38

Medium Clouds (% Sky Obscured)

26
21
33
15
16
21
17
15
21
21
37
24
29
40
42
38
27
27
23
57
51
35
16
16

High Clouds (% Sky Obscured)

0
0
1
1
0
1
1
1
1
40
27
1
1
1
1
1
1
2
4
2
6
1
2
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
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
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
6
16
18
26
28
23
27
23
29
22
18
4
3
3

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
4
4
4
4
4
4
4
4
9
9
9
8
8
8
7
8
7
7
7
5
4
3
3

Chance of Frost

Temperature (°C)

10
10
9
9
8
8
7
8
11
12
13
14
15
16
16
16
16
15
15
14
13
12
11
11

Feels Like (°C)

10
9
9
9
9
8
8
7
9
10
11
14
14
16
14
13
13
14
14
12
12
10
10
9

Dew Point (°C)

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

Relative Humidity (%)

81
82
84
84
85
85
84
77
69
64
54
48
43
40
39
42
43
44
48
60
65
67
67
67

Pressure (mb)

1012
1012
1012
1012
1013
1013
1013
1013
1014
1014
1014
1015
1015
1015
1014
1015
1015
1015
1015
1016
1016
1017
1017
1018

Ozone (du)

354
355
356
357
357
357
358
358
358
359
359
358
357
357
357
357
358
358
358
358
358
358
358
358

Saturday 22

Waxing Gibbous 75%

18:02

23:58

00 OK
01 OK
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 OK

Sun - Rise: 05:58, Set: 20:20, Transit: 13:09. Moon - Rise: 18:02, Set: 23:58. Civil Dark: 20:58 - 05:19. Nautical Dark: 21:48 - 04:30. Astro Dark: 22:47 - 03:31

Total Clouds (% Sky Obscured)

44
42
52
57
53
51
52
49
50
47
61
78
92
93
94
96
93
91
89
69
57
50
50
44

Low Clouds (% Sky Obscured)

44
33
52
57
53
48
43
33
29
28
27
31
42
45
63
79
79
78
77
54
42
34
29
27

Medium Clouds (% Sky Obscured)

17
13
8
5
4
3
4
10
50
47
61
76
88
76
41
40
40
40
37
26
14
5
5
3

High Clouds (% Sky Obscured)

1
5
7
7
4
7
52
45
45
45
48
55
60
54
51
45
6
8
12
9
5
0
1
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 (%)

0
2
3
2
4
2
0
0
1
2
1
3
18
4
0
0
0
0
2
1
3
1
1
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
2
2
2
2
3
3
3
3
3
3
4
4
5
5
6
5
6
7
6
5
4
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
68
70
70
72
75
77
77
71
66
61
55
51
46
42
39
41
43
46
53
61
69
72
75

Pressure (mb)

1018
1018
1018
1018
1019
1019
1019
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1021
1022
1022
1023
1024
1024

Ozone (du)

357
357
356
356
355
354
352
349
348
347
347
348
349
349
349
350
350
350
350
352
353
351
350
349

Sunday 23

Waxing Gibbous 83%

18:42

No Set

00 OK
01 OK
02 OK
03 OK
04 OK
05 OK
06 OK
07 OK
08 OK
09 Good
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

Sun - Rise: 06:00, Set: 20:17, Transit: 13:09. Moon - Rise: 18:42, Set: No Set. Civil Dark: 20:56 - 05:21. Nautical Dark: 21:45 - 04:32. Astro Dark: 22:43 - 03:34

Total Clouds (% Sky Obscured)

35
35
33
30
31
30
32
29
24
18
34
49
65
62
62
59
67
71
73
66
60
58
57
62

Low Clouds (% Sky Obscured)

24
25
28
26
28
30
32
29
21
16
20
24
28
19
12
7
18
33
47
59
60
58
57
62

Medium Clouds (% Sky Obscured)

4
0
0
0
0
1
3
3
3
1
10
13
19
19
19
23
28
27
26
18
11
3
8
18

High Clouds (% Sky Obscured)

2
1
1
2
1
2
2
2
2
0
0
0
0
3
6
9
7
3
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
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
1
3
1
0
0
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

11
11
10
9
9
9
9
9
11
14
16
17
18
19
19
20
20
19
18
17
17
16
15
14

Feels Like (°C)

11
11
10
10
9
9
9
9
12
15
17
18
19
20
20
20
21
21
21
21
15
14
14
13

Dew Point (°C)

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

Relative Humidity (%)

76
77
77
80
81
84
88
87
81
70
59
52
45
40
37
36
34
40
46
53
55
56
58
61

Pressure (mb)

1024
1024
1024
1024
1024
1024
1024
1025
1025
1025
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023
1024
1024
1024
1024

Ozone (du)

349
347
347
346
347
348
348
347
347
348
349
349
347
345
345
344
344
343
341
339
338
337
335
335

Monday 24

Waxing Gibbous 90%

19:11

01:03

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

Sun - Rise: 06:01, Set: 20:15, Transit: 13:08. Moon - Rise: 19:11, Set: 01:03. Civil Dark: 20:53 - 05:23. Nautical Dark: 21:42 - 04:35. Astro Dark: 22:39 - 03:38

Total Clouds (% Sky Obscured)

54
46
36
30
34
35
64
60
59
51
56
58
60
61
61
63
66
71
78
60
44
28
26
20

Low Clouds (% Sky Obscured)

48
38
31
29
34
35
41
41
37
38
47
58
60
61
61
63
61
62
63
45
37
26
26
20

Medium Clouds (% Sky Obscured)

27
20
15
9
7
6
4
3
1
0
0
0
0
0
0
0
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
1
1
2
2
3
2
2
1
2
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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
0
0
1
0
1
1
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
2
2
3
3
3
2
2
2
3
4
6
7
6
6
7
6
5
4
3
4
4
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
13
12
12
12
12
12
12
12
12
13
14
14
15
21
20
19
19
19
18
15
15
15
14

Dew Point (°C)

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

Relative Humidity (%)

64
66
70
72
74
74
74
76
67
59
53
46
39
34
34
35
35
36
38
39
43
46
49
49

Pressure (mb)

1024
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023
1023
1022
1022
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

334
334
334
333
333
333
332
332
332
331
331
331
330
329
329
329
328
328
327
327
327
326
326
326

Tuesday 25

Waxing Gibbous 95%

19:30

02:18

Sun - Rise: 06:03, Set: 20:13, Transit: 13:08. Moon - Rise: 19:30, Set: 02:18. Civil Dark: 20:51 - 05:25. Nautical Dark: 21:39 - 04:37. Astro Dark: 22:35 - 03:41

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 Cookridge, Leeds, United Kingdom (53.85,-1.63)

Generated: 19/08/26 00:03:10. Forecast: 19/08/26 to 25/08/26. Timezone: UTC+1.00