Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 10

Full Moon 100%

22:00

04:54

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

Sun - Rise: 04:58, Set: 21:29, Transit: 13:13. Moon - Rise: 22:00, Set: 04:54. Civil Dark: 22:16 - 04:11. Nautical Dark: 23:30 - 02:57. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

12
30
36
77
76
35
28
28
23
32
34
28
32
16
1
0
0
0
0
0
1
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
28
34
28
20
18
27
31
25
30
14
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

2
3
0
3
0
0
3
4
3
3
2
4
2
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

12
30
36
72
49
6
4
28
23
9
8
24
32
16
1
0
0
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

13
13
15
17
19
21
22
24
25
26
27
27
27
27
26
25
23
20
19
18
17
16
15
15

Feels Like (°C)

13
14
16
18
19
21
23
25
24
26
28
27
26
25
25
23
21
19
17
17
17
16
16
16

Dew Point (°C)

12
12
12
13
13
13
13
12
12
11
11
10
9
10
12
14
14
14
14
13
12
11
11
11

Relative Humidity (%)

95
93
83
74
67
61
54
49
44
40
36
33
33
34
41
49
56
65
71
73
75
74
77
78

Pressure (mb)

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

Ozone (du)

332
331
330
330
331
333
332
329
328
327
327
327
326
325
326
327
327
326
325
325
324
324
322
321

Friday 11

Waning Gibbous 98%

22:27

04:54

05 Good
06 Good
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: 04:59, Set: 21:28, Transit: 13:13. Moon - Rise: 22:27, Set: 04:54. Civil Dark: 22:15 - 04:12. Nautical Dark: 23:28 - 03:00. Astro Dark: N/A - N/A

Total 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

Low 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

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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
76
68
63
60
55
50
45
40
36
33
31
30
30
32
42
51
56
62
69
73
76
78
82

Pressure (mb)

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

Ozone (du)

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

Saturday 12

Waning Gibbous 95%

22:46

06:16

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

Sun - Rise: N/A, Set: 21:27, Transit: 13:13. Moon - Rise: 22:46, Set: 06:16. Civil Dark: 22:14 - 04:13. Nautical Dark: 23:26 - 03:02. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
0
0
1
4
19
21
28
39
71
18
6
20
18
30
25
34
3
3
2
9
14
13
13

Low Clouds (% Sky Obscured)

0
0
0
0
0
7
0
7
11
7
16
5
20
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
0
0
1
4
18
16
17
23
53
5
3
4
18
30
25
34
3
3
2
9
12
6
7

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)

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

Chance of Frost

Temperature (°C)

16
17
18
19
21
23
24
26
27
27
28
28
28
28
27
25
22
20
18
16
15
14
13
13

Feels Like (°C)

17
18
19
19
22
24
25
26
27
27
27
28
27
27
24
21
19
18
17
16
15
13
13
13

Dew Point (°C)

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

Relative Humidity (%)

82
78
69
60
54
49
44
42
38
35
32
30
30
32
36
45
51
57
62
69
74
79
82
84

Pressure (mb)

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

Ozone (du)

320
321
323
323
324
324
325
325
324
324
324
325
325
325
326
326
327
328
330
331
331
330
331
330

Sunday 13

Waning Gibbous 88%

23:01

07:41

05 Good
06 Good
07 Good
08 OK
09 OK
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 Bad

Sun - Rise: 05:01, Set: 21:26, Transit: 13:13. Moon - Rise: 23:01, Set: 07:41. Civil Dark: 22:13 - 04:15. Nautical Dark: 23:24 - 03:04. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

6
4
15
31
47
51
55
51
49
91
88
86
79
53
68
78
100
100
100
100
86
74
46
45

Low Clouds (% Sky Obscured)

0
0
3
6
9
29
46
51
49
58
58
49
35
13
30
37
37
26
19
23
2
1
0
11

Medium Clouds (% Sky Obscured)

0
0
10
22
30
20
10
1
7
12
17
11
6
0
8
18
27
19
10
0
0
33
2
4

High Clouds (% Sky Obscured)

3
2
1
1
0
0
0
0
1
20
23
40
18
25
68
78
100
100
100
100
86
74
35
18

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)

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

Chance of Frost

Temperature (°C)

13
14
16
18
21
22
24
25
26
27
28
28
28
27
27
25
24
22
20
18
18
17
16
15

Feels Like (°C)

13
14
16
18
20
21
23
25
26
26
25
26
25
24
25
24
21
19
17
16
16
16
15
16

Dew Point (°C)

11
10
10
10
10
11
11
11
11
10
9
9
9
9
9
10
11
12
13
13
13
14
14
14

Relative Humidity (%)

84
80
68
57
50
47
43
40
37
35
31
30
30
32
33
39
43
52
64
71
72
79
86
93

Pressure (mb)

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

Ozone (du)

330
331
331
331
331
331
329
328
326
327
324
319
318
318
318
318
320
322
325
327
329
332
338
339

Monday 14

Waning Gibbous 80%

23:12

09:06

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

Sun - Rise: 05:02, Set: 21:25, Transit: 13:13. Moon - Rise: 23:12, Set: 09:06. Civil Dark: 22:12 - 04:16. Nautical Dark: 23:22 - 03:07. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

44
41
25
13
1
15
31
41
26
47
2
30
0
1
90
95
100
100
100
100
67
35
2
16

Low Clouds (% Sky Obscured)

21
32
21
11
0
11
21
32
23
26
1
8
0
0
41
52
64
43
20
0
0
0
0
3

Medium Clouds (% Sky Obscured)

8
11
7
4
0
5
11
18
12
7
0
0
0
0
23
10
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

9
0
0
0
1
4
4
4
3
1
0
0
0
0
15
28
46
46
50
65
54
28
2
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
0
0
0
1
2
0
0
1
2
4
1
2
7
5
1
1
1
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)

5
5
7
7
9
12
13
13
13
15
17
15
16
17
18
12
9
7
6
6
6
5
5
5

Chance of Frost

Temperature (°C)

15
16
17
19
21
22
23
24
25
25
23
24
23
23
21
20
18
16
15
13
12
11
11
10

Feels Like (°C)

16
17
18
21
21
21
22
23
24
23
19
22
19
19
17
18
18
17
17
16
15
8
10
11

Dew Point (°C)

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

Relative Humidity (%)

95
90
77
60
42
33
32
31
30
31
47
37
28
32
51
55
58
61
70
79
90
90
93
95

Pressure (mb)

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

Ozone (du)

331
329
328
327
327
327
327
327
327
326
327
327
328
329
331
336
341
346
352
357
363
360
358
355

Tuesday 15

Waning Gibbous 77%

23:23

10:29

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

Sun - Rise: 05:03, Set: 21:24, Transit: 13:13. Moon - Rise: 23:23, Set: 10:29. Civil Dark: 22:10 - 04:18. Nautical Dark: 23:20 - 03:09. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

28
39
34
29
25
40
54
67
64
62
59
54
51
46
38
36
37
41
41
38
45
53
64
49

Low Clouds (% Sky Obscured)

6
10
10
10
10
23
36
49
47
46
44
32
20
9
6
3
0
5
6
5
5
4
5
4

Medium Clouds (% Sky Obscured)

0
0
0
0
0
1
7
19
22
20
17
22
21
21
25
36
37
41
41
38
45
40
25
28

High Clouds (% Sky Obscured)

15
22
19
13
13
15
16
20
27
30
29
29
28
42
38
36
37
41
41
38
45
53
64
49

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
3
4
4
9
7
0
0
0
0
0
0
0
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

11
12
13
15
16
18
19
20
21
22
22
22
22
21
20
19
17
15
15
15
14
14
14
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
83
79
71
65
60
53
48
43
39
36
33
34
33
34
40
48
56
62
67
73
74
74
75

Pressure (mb)

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

Ozone (du)

354
354
353
349
345
342
341
340
339
337
335
333
330
328
325
322
319
317
317
317
317
315
313
311

Wednesday 16

Waning Gibbous 70%

23:33

11:53

05 OK
06 OK
07 OK
08 OK
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
00 OK

Sun - Rise: 05:04, Set: 21:23, Transit: 13:13. Moon - Rise: 23:33, Set: 11:53. Civil Dark: 22:09 - 04:20. Nautical Dark: 23:18 - 03:11. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

30
18
31
43
58
60
62
63
68
70
77
93
90
87
61
32
19
25
27
37

Low Clouds (% Sky Obscured)

8
7
8
14
25
31
41
50
52
53
50
47
47
44
31
18
5
3
2
0

Medium Clouds (% Sky Obscured)

30
18
22
14
4
5
6
6
8
9
11
9
7
4
4
3
2
2
1
0

High Clouds (% Sky Obscured)

30
18
31
43
57
52
50
53
47
35
29
34
35
25
16
15
10
15
20
28

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

7
4
5
3
0
14
21
27
27
28
31
26
22
20
18
10
2
4
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
12
12
13
13
13
13
15
15
18
18
19
18
19
19
20
20
19
19
18

Dew Point (°C)

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

Relative Humidity (%)

75
76
78
77
77
75
76
77
79
75
72
69
66
64
62
69
76
82
88
92

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1019
1019
1019
1019
1019
1020
1020
1020

Ozone (du)

310
309
309
307
306
305
305
305
306
304
303
302
301
299
298
299
299
299
298
297

Forecast for Brownhills, Walsall, United Kingdom (52.65,-1.94)

Generated: 10/07/25 05:00:24. Forecast: 10/07/25 to 16/07/25. Timezone: UTC+1.00