Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 10

Full Moon 100%

22:00

No Set

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

Sun - Rise: 04:55, Set: 21:28, Transit: 13:12. Moon - Rise: 22:00, Set: No Set. Civil Dark: 22:16 - 04:07. Nautical Dark: 23:31 - 02:55. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

1
13
47
51
61
75
53
23
6
8
8
9
3
25
15
28
42
1
4
17
53
0
3
1

Low Clouds (% Sky Obscured)

0
0
0
0
0
26
29
19
0
0
0
4
0
23
13
18
18
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
2
0
2
1
2
3
3
2
2
2
2
2
0
0
0
1
2
0
0
0
1
0

High Clouds (% Sky Obscured)

1
13
47
51
59
48
16
5
6
8
8
9
3
25
15
28
42
1
4
17
53
0
3
1

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)

4
3
3
4
5
5
5
5
5
5
5
5
5
5
5
7
7
5
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
15
15
17
19
20
22
25
26
25
27
28
28
27
26
25
24
22
20
19
17
17
16
16

Dew Point (°C)

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

Relative Humidity (%)

93
93
92
83
73
65
60
54
49
45
41
38
36
35
36
41
52
58
64
67
70
72
73
77

Pressure (mb)

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

Ozone (du)

331
331
331
329
329
331
332
331
329
328
327
327
327
327
326
327
329
329
328
326
325
325
324
324

Friday 11

Waning Gibbous 98%

22:27

04:52

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

Sun - Rise: 04:56, Set: 21:27, Transit: 13:12. Moon - Rise: 22:27, Set: 04:52. Civil Dark: 22:15 - 04:09. Nautical Dark: 23:29 - 02:57. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

1
0
0
0
0
0
0
10
17
25
31
24
11
4
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
10
17
25
31
24
11
4
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)

1
0
0
0
0
0
0
1
0
2
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)

4
3
3
2
2
3
3
3
2
2
1
2
3
4
5
5
6
6
6
5
5
6
6
6

Chance of Frost

Temperature (°C)

15
15
15
17
20
22
24
26
28
29
30
30
30
30
30
29
28
26
23
21
20
19
18
17

Feels Like (°C)

16
16
17
19
22
24
26
28
30
32
33
33
33
32
31
30
29
27
23
22
21
20
19
18

Dew Point (°C)

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

Relative Humidity (%)

79
83
82
74
69
61
55
49
45
40
36
34
32
31
31
34
45
49
55
63
69
73
77
78

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1019
1019
1018
1018
1018
1018
1017
1018
1018
1018
1019
1019
1019
1019

Ozone (du)

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

Saturday 12

Waning Gibbous 95%

22:46

06:14

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

Sun - Rise: 04:58, Set: 21:26, Transit: 13:12. Moon - Rise: 22:46, Set: 06:14. Civil Dark: 22:14 - 04:10. Nautical Dark: 23:27 - 02:59. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
0
0
2
5
6
12
29
70
85
18
9
2
17
14
20
20
20
4
1
2
14
17
17

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
3
26
23
19
10
8
0
17
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
2
5
6
12
5
35
41
8
2
2
4
14
20
20
20
4
1
2
11
10
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
81
77
69
60
54
49
46
42
37
34
31
30
32
32
39
47
51
58
65
70
78
82
83

Pressure (mb)

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

Ozone (du)

320
321
322
323
324
324
324
325
324
324
324
325
326
326
325
326
326
327
330
331
332
332
332
331

Sunday 13

Waning Gibbous 88%

23:00

07:39

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

Sun - Rise: 04:59, Set: 21:25, Transit: 13:12. Moon - Rise: 23:00, Set: 07:39. Civil Dark: 22:12 - 04:12. Nautical Dark: 23:25 - 03:02. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

38
8
5
17
31
46
53
57
52
42
59
65
86
78
28
71
84
100
100
100
100
79
58
45

Low Clouds (% Sky Obscured)

0
0
0
9
17
26
45
56
52
42
59
65
50
30
2
14
28
39
26
13
4
23
4
5

Medium Clouds (% Sky Obscured)

0
0
0
9
19
28
25
22
19
23
20
21
17
17
18
24
29
33
24
12
0
0
0
45

High Clouds (% Sky Obscured)

15
2
2
2
1
0
0
0
0
0
3
3
27
45
5
67
80
100
100
100
100
79
58
44

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
12
14
16
18
20
21
23
25
26
27
27
26
24
24
26
23
21
19
17
17
16
15
15

Dew Point (°C)

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

Relative Humidity (%)

86
87
82
68
57
51
45
42
40
37
33
31
30
30
32
33
39
46
58
67
77
81
85
90

Pressure (mb)

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

Ozone (du)

331
331
331
331
331
332
332
330
330
328
328
326
322
320
318
318
318
319
322
324
326
328
331
334

Monday 14

Waning Gibbous 88%

23:11

09:04

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

Sun - Rise: 05:00, Set: 21:24, Transit: 13:12. Moon - Rise: 23:11, Set: 09:04. Civil Dark: 22:11 - 04:13. Nautical Dark: 23:22 - 03:04. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

16
9
0
22
42
58
65
66
66
40
36
35
34
30
0
89
97
100
100
100
100
67
33
0

Low Clouds (% Sky Obscured)

4
4
0
21
41
58
52
40
34
24
19
15
0
0
0
61
59
57
38
19
0
0
0
0

Medium Clouds (% Sky Obscured)

3
0
0
3
7
13
18
23
29
23
12
0
0
0
0
25
11
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

8
4
0
0
0
0
13
30
54
35
16
0
0
0
0
17
27
30
40
45
75
50
27
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
1
1
0
0
0
1
4
1
1
6
5
1
2
1
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
4
4
5
8
10
11
12
12
13
17
16
15
16
18
14
12
9
8
7
7
7
6

Chance of Frost

Temperature (°C)

15
15
16
17
19
21
23
23
24
25
26
25
24
24
23
22
21
19
17
15
14
13
12
12

Feels Like (°C)

15
16
17
18
20
22
22
22
23
25
25
22
21
21
18
18
19
19
19
18
17
17
9
10

Dew Point (°C)

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

Relative Humidity (%)

92
95
90
77
57
41
32
29
29
29
28
35
45
34
28
44
50
55
62
69
76
86
89
90

Pressure (mb)

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

Ozone (du)

339
336
330
328
327
327
327
327
327
328
326
326
327
327
329
330
334
339
343
349
355
361
359
357

Tuesday 15

Waning Gibbous 80%

23:21

10:28

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

Sun - Rise: 05:01, Set: 21:23, Transit: 13:12. Moon - Rise: 23:21, Set: 10:28. Civil Dark: 22:10 - 04:15. Nautical Dark: 23:20 - 03:07. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

9
16
23
22
21
19
37
54
70
62
53
45
48
51
59
51
58
55
68
57
57
53
59
65

Low Clouds (% Sky Obscured)

0
0
0
0
1
1
16
32
48
47
52
45
41
28
9
7
2
0
5
9
8
11
13
17

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
2
8
21
17
10
0
9
18
25
25
33
44
59
57
57
53
44
28

High Clouds (% Sky Obscured)

8
16
23
22
19
16
17
17
23
31
39
31
33
34
35
25
25
25
40
57
53
53
59
65

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
2
3
2
6
6
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
7
8
9
11
12
13
13
13
12
12
12
12
12
12
13
10
8
5
5
5
5
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
89
83
79
70
64
57
52
46
42
39
36
33
32
31
31
37
44
54
58
64
69
70
73

Pressure (mb)

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

Ozone (du)

355
354
354
354
350
346
342
341
340
339
337
335
333
331
328
326
323
320
318
318
317
317
315
313

Wednesday 16

Waning Gibbous 70%

23:32

11:52

04 Bad
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 Bad
21 OK
22 OK
23 OK
00 OK

Sun - Rise: 05:03, Set: 21:22, Transit: 13:12. Moon - Rise: 23:32, Set: 11:52. Civil Dark: 22:08 - 04:16. Nautical Dark: 23:18 - 03:09. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

53
41
29
37
45
52
51
49
51
49
71
80
81
59
61
51
38
28
28
28
44

Low Clouds (% Sky Obscured)

14
11
11
13
15
25
33
45
51
49
54
57
63
59
61
51
31
7
5
3
0

Medium Clouds (% Sky Obscured)

27
28
27
20
16
12
9
6
3
7
13
16
15
9
4
4
3
3
2
1
0

High Clouds (% Sky Obscured)

53
41
29
37
45
52
49
46
42
43
43
34
32
29
25
19
13
16
16
16
19

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 (%)

4
6
4
6
4
0
12
18
22
25
26
27
25
20
13
15
12
1
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

Wind Speed/Direction (mph)

7
6
7
8
8
9
10
12
13
15
15
16
16
15
14
14
13
12
11
9
7

Chance of Frost

Temperature (°C)

14
15
15
16
17
19
20
21
21
22
22
23
23
23
24
24
22
21
19
18
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
74
74
74
73
71
69
70
70
72
69
68
66
64
61
59
65
71
78
83
88

Pressure (mb)

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

Ozone (du)

311
310
310
309
308
307
306
306
306
306
305
303
301
300
300
299
299
299
299
298
297

Forecast for Rosliston, Derbyshire, United Kingdom (52.75,-1.64)

Generated: 10/07/25 03:56:26. Forecast: 10/07/25 to 16/07/25. Timezone: UTC+1.00