Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 12

Waning Gibbous 95%

22:46

07:41

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
05 Good
06 Good
07 Good
08 Good

Sun - Rise: 05:01, Set: 21:27, Transit: 13:13. Moon - Rise: 22:46, Set: 07:41. Civil Dark: 22:14 - 04:14. Nautical Dark: 23:26 - 03:03. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
8
11
5
0
2
15
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
2
15
11
0
0
0
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)

0
3
11
1
0
0
0
0
0
0
0
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 (%)

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)

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

Chance of Frost

Temperature (°C)

21
23
25
27
28
29
29
30
30
29
28
27
26
24
22
20
18
17
16
16
15
15
16
18

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

52
47
41
35
30
27
26
27
27
29
33
38
43
50
53
57
63
67
71
75
78
75
65
56

Pressure (mb)

1018
1018
1017
1017
1016
1016
1015
1015
1014
1014
1014
1014
1015
1015
1016
1016
1016
1015
1015
1015
1015
1015
1015
1014

Ozone (du)

324
325
324
325
326
326
327
329
329
329
331
331
331
331
331
330
330
333
335
336
336
334
333
334

Sunday 13

Waning Gibbous 88%

23:01

09:06

09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 OK
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 OK
04 Good
05 OK
06 Bad
07 Bad
08 Bad

Sun - Rise: 05:02, Set: 21:26, Transit: 13:13. Moon - Rise: 23:01, Set: 09:06. Civil Dark: 22:13 - 04:16. Nautical Dark: 23:24 - 03:05. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

69
87
79
58
79
41
67
77
88
72
76
100
96
100
100
100
100
100
19
3
35
67
77
87

Low Clouds (% Sky Obscured)

27
46
33
34
65
31
33
37
44
55
50
58
39
16
21
28
35
0
0
3
0
0
50
84

Medium Clouds (% Sky Obscured)

23
28
27
20
16
13
31
41
51
43
37
27
37
40
53
49
68
90
13
2
23
41
34
18

High Clouds (% Sky Obscured)

0
0
0
0
0
0
1
1
0
25
30
100
92
100
100
100
100
88
5
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
3
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
Very Light Rain
Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
1
1
5
3
2
5
7
15
20
20
14
54
68
39
7
3
2
0
1
3

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.5
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
22
23
24
25
27
27
28
28
27
26
26
25
22
20
19
19
18
17
17
16
16
17
18

Feels Like (°C)

19
21
22
23
24
26
27
26
26
25
25
24
23
20
18
18
18
18
18
19
19
18
19
18

Dew Point (°C)

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

Relative Humidity (%)

55
51
45
39
34
32
31
31
31
34
38
43
51
60
65
71
88
93
95
93
95
93
86
78

Pressure (mb)

1014
1014
1013
1013
1012
1012
1011
1010
1010
1009
1009
1009
1010
1010
1010
1010
1010
1010
1009
1009
1009
1009
1010
1010

Ozone (du)

335
334
333
333
331
331
331
327
324
323
323
325
327
328
330
332
336
343
341
338
337
336
336
336

Monday 14

Waning Gibbous 80%

23:12

09:06

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

Sun - Rise: 05:04, Set: 21:25, Transit: 13:13. Moon - Rise: 23:12, Set: 09:06. Civil Dark: 22:11 - 04:17. Nautical Dark: 23:22 - 03:08. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

92
59
63
65
51
35
49
54
59
26
19
27
0
1
0
24
48
21
24
77
64
100
100
100

Low Clouds (% Sky Obscured)

71
59
17
43
51
27
42
39
46
26
19
24
0
0
0
24
29
21
24
41
43
45
45
42

Medium Clouds (% Sky Obscured)

60
0
27
24
0
0
0
0
0
0
0
6
0
0
0
5
48
0
4
73
54
45
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
2
3
54
52
3
0
0
0
0
0
0
0
0
2
60
47
100
79
31

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 (%)

6
15
5
2
1
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
2
5

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)

11
12
13
14
15
18
17
18
17
16
15
13
11
10
9
8
8
7
8
7
8
9
10
11

Chance of Frost

Temperature (°C)

20
21
22
24
24
24
24
23
22
21
20
19
17
15
13
12
11
11
11
10
11
11
12
14

Feels Like (°C)

19
19
19
21
21
19
18
18
16
16
16
15
14
13
12
11
11
9
10
10
8
9
9
10

Dew Point (°C)

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

Relative Humidity (%)

74
65
47
39
36
37
35
34
31
33
37
43
50
61
70
80
84
86
88
87
87
87
80
70

Pressure (mb)

1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1013
1013
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

334
334
335
335
335
337
339
342
345
346
348
349
353
364
370
370
370
368
363
363
361
357
357
354

Tuesday 15

Waning Gibbous 70%

23:23

10:30

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 05:05, Set: 21:24, Transit: 13:14. Moon - Rise: 23:23, Set: 10:30. Civil Dark: 22:10 - 04:19. Nautical Dark: 23:19 - 03:10. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

99
100
100
97
99
100
100
99
98
95
82
60
40
35
26
26
31
40
49
63
80
100
100
100

Low Clouds (% Sky Obscured)

56
63
67
72
71
73
72
70
69
63
44
22
6
6
26
21
25
29
33
27
21
15
21
23

Medium Clouds (% Sky Obscured)

94
100
100
95
95
89
53
70
50
82
62
45
28
27
26
25
30
35
40
40
45
28
48
55

High Clouds (% Sky Obscured)

9
36
63
90
86
80
100
82
73
60
60
55
40
32
26
26
31
38
39
63
80
100
72
100

ISS Passover

Visibility (miles)

9
9
9
6
6
6
7
9
9
9
9
9
9
9
9
7
5
5
5
1
0
1
1
7

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

Precipitation Probability (%)

19
33
43
46
53
58
64
57
57
59
52
39
4
6
19
40
50
46
48
35
29
39
30
30

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
51
57
62
66
57
51
43
42
56
52
54
60
67
71
83
96
96
96
96
98
96
98
96

Pressure (mb)

1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1014
1014
1014
1014
1014
1015

Ozone (du)

351
349
347
346
343
339
337
337
334
331
328
327
326
325
323
317
315
312
312
311
311
310
306
306

Wednesday 16

Waning Gibbous 59%

23:33

11:53

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
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 05:06, Set: 21:22, Transit: 13:14. Moon - Rise: 23:33, Set: 11:53. Civil Dark: 22:09 - 04:20. Nautical Dark: 23:17 - 03:12. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
82
64
54
78
53
30
53
77
100
97
95
92
91
89
88
91
94

Low Clouds (% Sky Obscured)

19
20
15
16
9
7
5
13
18
27
33
16
0
0
0
0
7
19
30
45
59
68
75
86

Medium Clouds (% Sky Obscured)

60
50
45
40
40
35
40
40
45
54
71
42
13
9
6
2
6
11
14
16
17
11
13
15

High Clouds (% Sky Obscured)

100
99
100
100
93
81
57
82
61
40
54
40
30
33
45
61
70
70
70
56
39
23
45
62

ISS Passover

Visibility (miles)

4
9
6
3
6
5
6
6
4
8
7
8
8
9
8
6
4
6
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
Very Light Rain
Light Rain
Very Light Rain
None
Very Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

29
27
54
66
56
51
58
66
80
34
40
39
40
37
37
39
37
35
33
31
31
33
36
35

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
17
18
19
20
20
21
21
21
21
21
20
19
18
18
17
17
17
17
16
16
16
16
17

Feels Like (°C)

16
18
19
19
19
20
20
20
20
21
20
19
19
18
18
18
17
16
16
16
16
16
16
16

Dew Point (°C)

15
16
17
18
19
20
20
20
20
20
19
18
18
18
17
17
17
16
16
16
16
16
16
16

Relative Humidity (%)

98
96
96
95
96
95
96
95
96
96
89
92
93
96
96
96
98
98
96
96
96
96
95
93

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1012
1012
1013
1012
1012
1012
1012
1012
1011
1011
1011
1012
1012

Ozone (du)

303
303
304
305
306
309
314
317
317
321
324
326
328
330
328
326
324
324
325
325
326
326
326
326

Thursday 17

Waning Gibbous 48%

23:45

13:19

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 OK
04 OK
05 OK
06 Good
07 Good
08 OK

Sun - Rise: 05:07, Set: 21:21, Transit: 13:14. Moon - Rise: 23:45, Set: 13:19. Civil Dark: 22:07 - 04:22. Nautical Dark: 23:15 - 03:15. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

97
98
99
100
100
100
100
100
100
100
98
95
91
90
91
92
74
56
37
29
19
11
15
19

Low Clouds (% Sky Obscured)

95
90
85
78
67
55
43
44
43
41
31
24
16
10
5
4
2
1
0
0
0
0
1
2

Medium Clouds (% Sky Obscured)

19
32
50
66
77
87
95
74
53
32
22
11
0
9
22
32
22
12
1
1
1
1
4
7

High Clouds (% Sky Obscured)

79
85
92
98
99
99
100
100
100
100
97
92
86
90
91
92
74
55
36
29
19
11
14
15

ISS Passover

Visibility (miles)

9
9
9
8
7
8
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 (%)

32
29
28
28
34
35
33
38
39
37
30
23
15
12
7
0
0
0
0
0
0
0
0
2

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)

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

Chance of Frost

Temperature (°C)

17
18
18
19
20
21
22
22
21
20
19
18
17
15
14
14
13
13
12
12
12
13
13
15

Feels Like (°C)

17
18
17
18
18
21
21
20
21
20
20
17
17
16
16
15
15
12
12
12
12
11
12
13

Dew Point (°C)

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

Relative Humidity (%)

93
93
89
86
84
76
69
63
66
69
72
76
78
82
83
86
87
87
87
89
86
86
83
75

Pressure (mb)

1012
1012
1012
1012
1012
1011
1011
1011
1011
1012
1012
1012
1013
1013
1013
1013
1014
1014
1014
1013
1014
1014
1014
1014

Ozone (du)

325
325
325
325
325
325
326
326
327
328
330
330
330
330
331
332
333
333
333
334
334
335
336
338

Friday 18

Third Quarter 36%

00:00

14:48

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

Sun - Rise: 05:09, Set: 21:20, Transit: 13:14. Moon - Rise: 00:00, Set: 14:48. Civil Dark: 22:06 - 04:23. Nautical Dark: 23:13 - 03:17. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

23
40
58
75
63
59
56
88
95
98
99
99
100
100
100
100

Low Clouds (% Sky Obscured)

3
22
40
58
52
48
46
43
34
20
14
16
14
11
8
1

Medium Clouds (% Sky Obscured)

10
12
14
17
11
4
0
4
6
6
3
1
0
1
2
3

High Clouds (% Sky Obscured)

14
14
14
16
18
14
14
20
25
30
57
78
100
100
100
100

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

10
13
14
13
11
7
1
2
3
1
1
1
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
18
18
19
20
21
22
22
22
21
20
19
17
16
15
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
63
60
57
55
50
45
41
44
47
51
57
64
70
74
78

Pressure (mb)

1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1013
1013
1013
1014
1014
1014

Ozone (du)

340
342
343
343
344
342
340
338
339
339
339
340
340
341
341
340

Forecast for Walsall, Walsall, United Kingdom (52.59,-1.98)

Generated: 12/07/25 08:28:39. Forecast: 12/07/25 to 18/07/25. Timezone: UTC+1.00