Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 9

Waning Crescent 34%

00:40

16:08

06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 OK
13 OK
14 Bad
15 Bad
16 OK
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

Sun - Rise: 04:56, Set: 21:22, Transit: 13:08. Moon - Rise: 00:40, Set: 16:08. Civil Dark: 22:08 - 04:09. Nautical Dark: 23:19 - 02:59. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

2
1
2
2
3
3
11
25
43
42
27
73
87
100
100
100
83
87
93
71
100
83
82
64

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
4
7
6
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
5
1
0
0
0
0
25
19
4
0
0
0
3
16
29

High Clouds (% Sky Obscured)

2
1
2
2
2
2
4
16
36
34
20
57
80
100
100
100
80
87
93
71
99
71
74
51

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

Chance of Frost

Temperature (°C)

17
19
22
25
28
30
31
32
33
34
34
34
34
33
32
30
28
25
24
22
22
21
21
20

Feels Like (°C)

18
21
23
26
29
31
32
33
33
33
34
33
32
31
31
29
27
25
23
22
22
21
21
20

Dew Point (°C)

12
12
13
14
14
15
14
12
10
9
8
8
7
8
13
19
20
19
18
17
16
16
15
15

Relative Humidity (%)

71
63
56
50
44
39
34
28
24
22
20
19
19
21
31
51
59
67
70
71
69
70
71
72

Pressure (mb)

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

Ozone (du)

322
322
322
323
324
325
327
326
327
328
328
328
328
328
328
328
328
327
328
329
329
331
332
332

Friday 10

Waning Crescent 23%

01:09

17:39

06 Bad
07 Bad
08 Bad
09 Bad
10 OK
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
01 Good
02 Good
03 Good
04 Good
05 Good

Sun - Rise: 04:57, Set: 21:21, Transit: 13:08. Moon - Rise: 01:09, Set: 17:39. Civil Dark: 22:07 - 04:10. Nautical Dark: 23:18 - 03:01. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

71
70
66
56
47
66
54
77
67
58
65
47
29
33
27
21
43
47
27
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
14
21
1
5
13
9
18
9
0
0
4
10
0
0
0
0
0

Medium Clouds (% Sky Obscured)

28
24
27
23
26
37
29
39
43
44
45
28
12
12
6
19
25
19
13
0
0
0
0
0

High Clouds (% Sky Obscured)

68
70
66
55
21
23
54
63
8
5
15
17
16
2
9
3
15
21
2
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
5
6
6
6
7
7
7
7
8
10
11
14
14
13
11
7
6
6
6
5
6
6
7

Chance of Frost

Temperature (°C)

20
22
24
26
28
30
31
32
33
33
33
33
32
30
29
27
25
23
22
21
20
19
18
18

Feels Like (°C)

21
22
23
25
28
31
31
31
31
32
32
30
29
28
26
25
25
23
21
21
20
19
19
18

Dew Point (°C)

14
14
13
13
13
13
13
12
12
11
10
10
12
14
14
14
14
14
15
14
14
14
14
15

Relative Humidity (%)

68
58
50
43
38
35
32
29
27
25
24
25
30
35
39
44
52
57
62
66
69
73
78
82

Pressure (mb)

1016
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1015
1015
1016
1016
1017
1018
1019
1019
1020
1020
1020
1020
1020

Ozone (du)

332
331
330
331
331
330
330
331
331
331
328
326
326
327
327
328
329
329
329
329
330
330
330
330

Saturday 11

Waning Crescent 14%

01:54

19:07

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

Sun - Rise: 04:58, Set: 21:20, Transit: 13:08. Moon - Rise: 01:54, Set: 19:07. Civil Dark: 22:06 - 04:12. Nautical Dark: 23:16 - 03:03. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
6
2
0
0
2
1
0
3
27
49
56
67
64
62
59
62

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
6
2
0
0
0
0
0
0
27
49
56
67
64
62
59
62

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
2
6
6
7
3
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
2
1
0
2
3
6
1
1
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
10
11
12
12
12
13
13
13
14
15
16
16
17
15
15
14
14
13
13
13
13
13
13

Chance of Frost

Temperature (°C)

18
19
21
23
25
27
29
30
31
31
31
30
28
26
24
21
19
17
17
16
16
16
16
16

Feels Like (°C)

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

Dew Point (°C)

14
13
12
12
12
11
10
9
9
9
10
11
11
11
12
13
14
14
16
16
16
16
16
16

Relative Humidity (%)

81
70
58
49
42
37
31
27
25
25
27
30
33
38
47
60
72
85
93
96
96
98
96
96

Pressure (mb)

1021
1021
1021
1021
1022
1022
1021
1021
1021
1021
1021
1021
1021
1022
1022
1023
1024
1025
1025
1025
1025
1024
1024
1025

Ozone (du)

331
332
333
332
332
333
333
332
330
327
326
325
325
326
325
326
325
324
325
324
324
325
324
324

Sunday 12

Waning Crescent 6%

03:00

20:20

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

Sun - Rise: 04:59, Set: 21:19, Transit: 13:08. Moon - Rise: 03:00, Set: 20:20. Civil Dark: 22:05 - 04:13. Nautical Dark: 23:14 - 03:05. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

64
48
36
75
84
79
73
71
68
61
38
15
29
36
35
26
43
52
63
53
41
38
52
62

Low Clouds (% Sky Obscured)

64
48
36
46
38
30
24
22
20
16
10
5
0
0
0
0
8
16
23
26
29
32
40
45

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
13
4
2
0
0

High Clouds (% Sky Obscured)

2
1
1
29
41
38
48
42
51
50
32
9
29
36
35
26
43
45
40
25
6
2
24
45

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
14
15
16
16
17
19
21
21
21
22
21
21
19
17
15
13
12
11
9
10
11
11
11

Dew Point (°C)

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

Relative Humidity (%)

95
86
71
59
49
42
38
35
32
31
30
31
33
37
42
51
65
75
82
84
90
93
96
96

Pressure (mb)

1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1024
1024
1024
1024
1024
1025
1025
1025
1025
1025
1025
1025
1025
1025

Ozone (du)

324
324
324
323
322
322
322
321
322
322
320
320
320
320
320
320
319
320
320
320
323
324
323
325

Monday 13

Waning Crescent 2%

04:24

21:14

06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 OK
12 OK
13 Bad
14 OK
15 OK
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

Sun - Rise: 05:00, Set: 21:18, Transit: 13:09. Moon - Rise: 04:24, Set: 21:14. Civil Dark: 22:04 - 04:15. Nautical Dark: 23:12 - 03:07. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

80
91
84
76
50
28
25
46
41
43
62
75
100
100
100
100
100
100
100
98
97
95
94
93

Low Clouds (% Sky Obscured)

57
80
77
76
44
24
17
13
8
5
3
1
0
4
7
11
13
13
13
20
26
27
31
38

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
39
47
50
45
35
34
34
34
31
43
52

High Clouds (% Sky Obscured)

65
41
22
3
7
9
12
40
36
43
62
75
100
100
100
100
100
100
100
97
94
91
77
63

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
1
2
3
4
3
1
4
7
9
7
6

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
86
80
77
68
52
40
32
30
28
29
31
35
41
48
59
69
77
86
96
98
96
98
95

Pressure (mb)

1025
1025
1025
1024
1024
1024
1023
1022
1022
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019

Ozone (du)

325
324
324
323
322
321
322
322
321
320
320
319
319
318
317
317
317
316
315
314
314
313
313
313

Tuesday 14

New Moon 0%

05:58

21:49

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

Sun - Rise: 05:01, Set: 21:17, Transit: 13:09. Moon - Rise: 05:58, Set: 21:49. Civil Dark: 22:03 - 04:16. Nautical Dark: 23:10 - 03:09. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

92
86
81
73
65
55
45
55
55
54
47
41
30
33
32
44
54
60
70
66
50
40
26
26

Low Clouds (% Sky Obscured)

47
35
20
6
6
8
11
9
5
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

61
62
65
70
65
55
45
55
55
54
47
41
30
33
32
44
53
30
10
22
34
40
26
21

High Clouds (% Sky Obscured)

55
58
55
53
55
53
45
50
40
40
40
40
30
33
32
44
54
60
70
66
50
40
26
26

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 (%)

1
5
4
0
3
2
0
0
0
0
1
1
1
1
2
1
3
2
0
2
2
2
5
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)

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

Chance of Frost

Temperature (°C)

17
17
20
22
24
27
29
32
32
33
33
32
31
30
29
27
25
23
21
19
18
17
16
17

Feels Like (°C)

13
13
16
16
16
19
22
24
29
28
27
27
27
27
25
24
23
23
21
20
14
14
14
14

Dew Point (°C)

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

Relative Humidity (%)

90
86
69
55
44
38
33
28
26
23
21
22
23
25
31
38
48
55
64
75
76
76
77
72

Pressure (mb)

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

Ozone (du)

314
315
316
317
318
319
320
321
323
325
328
328
328
328
329
329
330
331
332
332
334
335
336
337

Wednesday 15

Waxing Crescent 2%

05:58

22:13

06 OK
07 OK
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 OK

Sun - Rise: 05:03, Set: 21:16, Transit: 13:09. Moon - Rise: 05:58, Set: 22:13. Civil Dark: 22:02 - 04:18. Nautical Dark: 23:08 - 03:11. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

25
43
70
100
95
91
79
62
49
40
37
37
33
41
51
63
58
53
47

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

10
8
6
4
13
21
30
25
19
15
14
13
13
9
6
4
2
1
0

High Clouds (% Sky Obscured)

25
43
70
100
88
72
54
45
36
27
28
28
27
41
51
63
58
53
47

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

1
3
3
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
19
21
24
27
28
30
32
32
33
33
33
32
32
29
27
25
24
22

Feels Like (°C)

13
13
18
18
19
19
21
22
31
30
29
30
30
31
27
27
27
26
26

Dew Point (°C)

12
12
12
12
12
10
9
8
8
8
8
8
9
10
11
13
15
16
18

Relative Humidity (%)

69
65
54
47
39
32
27
23
22
21
21
22
24
25
32
41
53
62
74

Pressure (mb)

1018
1018
1018
1018
1018
1018
1017
1017
1017
1016
1016
1016
1016
1016
1016
1017
1017
1018
1018

Ozone (du)

337
337
338
339
340
340
340
340
341
341
342
342
342
342
341
341
340
338
337

Forecast for Crownhill, Milton Keynes, United Kingdom (52.03,-0.81)

Generated: 09/07/26 06:22:18. Forecast: 09/07/26 to 15/07/26. Timezone: UTC+1.00