Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 29

Waxing Gibbous 100%

22:22

04:31

23 Bad
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

Sun - Rise: 04:47, Set: 21:26, Transit: 13:06. Moon - Rise: 22:22, Set: 04:31. Civil Dark: 22:15 - 03:58. Nautical Dark: 23:32 - 02:42. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

73
77
83
100
100
100
95
98
100
100
100
97
93
65
84
64
93
81
57
52
72
74
52
46

Low Clouds (% Sky Obscured)

5
19
41
19
71
53
38
59
33
22
60
57
22
28
70
31
86
71
31
33
34
20
12
31

Medium Clouds (% Sky Obscured)

73
77
83
100
86
99
68
92
62
63
53
70
60
45
28
48
30
30
36
27
28
55
24
20

High Clouds (% Sky Obscured)

73
77
83
100
100
76
86
94
100
100
98
95
91
45
0
0
0
0
0
4
25
11
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
5
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
Very Light Rain
None
None

Precipitation Probability (%)

38
55
1
9
16
13
4
0
1
2
9
14
3
0
0
0
0
9
16
42
41
38
16
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
0.3
0
0

Wind Speed/Direction (mph)

3
2
3
3
4
4
4
5
6
6
8
7
9
10
10
11
10
11
10
13
11
10
9
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
66
67
68
69
68
69
73
69
65
62
63
55
47
42
42
40
51
52
55
58
74
85
88

Pressure (mb)

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

Ozone (du)

331
330
332
335
342
350
353
354
355
356
359
359
358
360
361
361
359
359
360
363
363
362
363
363

Tuesday 30

Full Moon 99%

22:47

05:40

23 Bad
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 Bad
21 Bad
22 Bad

Sun - Rise: 04:47, Set: 21:26, Transit: 13:07. Moon - Rise: 22:47, Set: 05:40. Civil Dark: 22:14 - 03:59. Nautical Dark: 23:31 - 02:43. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

43
39
33
32
29
42
28
55
51
56
68
71
76
93
96
72
94
95
82
89
89
62
61
57

Low Clouds (% Sky Obscured)

28
32
33
29
28
38
28
28
48
45
41
63
63
66
37
31
26
33
48
45
32
34
34
39

Medium Clouds (% Sky Obscured)

18
10
2
4
2
0
0
0
0
0
0
30
26
41
47
35
39
41
28
32
43
37
38
43

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
45
11
22
35
8
13
9
64
15
85
78
13
55
21
5
6
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 (%)

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

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

Chance of Frost

Temperature (°C)

16
16
15
15
14
14
13
14
15
17
18
19
20
21
22
23
24
24
23
23
22
21
20
19

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
93
95
96
96
96
96
92
83
75
66
59
54
57
50
43
42
41
43
47
52
62
65

Pressure (mb)

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

Ozone (du)

362
358
356
360
362
361
361
355
349
343
340
336
335
331
330
328
326
324
321
319
317
317
318
320

Wednesday 1

Waning Gibbous 96%

23:05

06:55

23 Bad
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 OK
14 OK
15 OK
16 OK
17 Good
18 Good
19 Good
20 OK
21 OK
22 OK

Sun - Rise: 04:48, Set: 21:26, Transit: 13:07. Moon - Rise: 23:05, Set: 06:55. Civil Dark: 22:14 - 04:00. Nautical Dark: 23:30 - 02:45. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

58
55
56
55
50
46
97
74
81
80
93
89
57
50
38
29
19
16
9
11
16
24
30
27

Low Clouds (% Sky Obscured)

33
30
56
55
50
46
75
72
75
68
64
44
29
29
25
24
19
16
9
7
5
3
0
0

Medium Clouds (% Sky Obscured)

47
50
28
33
35
18
45
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
4
3

High Clouds (% Sky Obscured)

0
0
0
0
0
2
58
5
5
6
43
44
48
50
38
25
3
3
1
3
13
21
30
27

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
1
2
0
0
1
0
2
5
1
2
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)

9
9
10
10
11
12
12
12
14
16
14
16
15
15
15
14
13
12
11
10
9
7
5
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

13
13
13
15
15
15
17
17
17
16
16
13
11
10
8
7
6
6
5
6
7
9
9
8

Relative Humidity (%)

71
77
85
93
89
92
96
93
86
78
77
64
52
45
40
36
34
33
33
34
39
49
53
57

Pressure (mb)

1023
1023
1022
1022
1021
1021
1021
1021
1021
1021
1021
1022
1022
1022
1023
1023
1023
1023
1024
1024
1024
1025
1025
1026

Ozone (du)

321
321
322
322
320
319
316
317
318
319
318
316
314
313
312
311
312
313
313
314
317
319
321
322

Thursday 2

Waning Gibbous 91%

23:05

08:11

23 OK
00 OK
01 OK
02 Bad
03 Bad
04 OK
05 Bad
06 Bad
07 OK
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

Sun - Rise: 04:49, Set: 21:25, Transit: 13:07. Moon - Rise: 23:05, Set: 08:11. Civil Dark: 22:13 - 04:01. Nautical Dark: 23:29 - 02:46. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

26
24
29
79
85
46
46
39
47
47
43
52
63
71
79
85
83
92
100
100
99
98
97
93

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
19
40
56
64
69
62
75
86
90
90
88
86
81

Medium Clouds (% Sky Obscured)

1
0
0
0
0
6
17
28
31
28
28
26
23
21
30
36
45
50
55
55
58
56
53
44

High Clouds (% Sky Obscured)

26
24
29
77
84
31
25
9
20
21
20
14
8
5
19
36
56
39
29
32
7
9
11
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
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
2
5
12
13
9
11
33
36
35
18

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

Chance of Frost

Temperature (°C)

16
15
14
13
13
12
13
13
14
16
18
19
21
22
24
23
23
22
22
22
22
21
20
20

Feels Like (°C)

17
15
14
13
11
10
12
13
14
16
17
19
20
20
22
22
22
21
21
22
22
22
21
20

Dew Point (°C)

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

Relative Humidity (%)

62
69
73
75
80
86
92
90
82
74
65
57
55
54
57
57
53
50
53
59
62
68
68
69

Pressure (mb)

1026
1026
1026
1026
1026
1026
1027
1027
1027
1027
1027
1027
1026
1026
1026
1026
1025
1025
1025
1025
1025
1025
1025
1025

Ozone (du)

324
324
323
322
321
323
323
322
320
319
319
320
323
325
326
326
324
323
322
321
321
320
319
320

Friday 3

Waning Gibbous 85%

23:19

09:26

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

Sun - Rise: 04:50, Set: 21:25, Transit: 13:07. Moon - Rise: 23:19, Set: 09:26. Civil Dark: 22:12 - 04:02. Nautical Dark: 23:28 - 02:48. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

91
88
84
79
73
72
56
38
41
48
47
48
51
55
53
51
53
51
50
48
55
64
69
66

Low Clouds (% Sky Obscured)

68
55
53
36
36
34
29
27
23
23
25
23
16
13
12
15
21
21
20
20
25
26
27
14

Medium Clouds (% Sky Obscured)

35
50
16
7
0
0
3
2
1
1
1
6
11
18
19
21
20
15
7
0
0
0
0
0

High Clouds (% Sky Obscured)

56
56
59
47
47
50
29
4
4
4
4
4
4
4
4
4
4
12
21
32
40
45
50
50

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 (%)

9
3
2
2
2
1
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
4
4
4
4
5
5
5
5
6
7
8
9
10
10
10
11
11
10
10
9
8
7

Chance of Frost

Temperature (°C)

19
18
17
17
16
15
15
16
16
18
19
21
22
23
24
24
25
25
25
25
25
23
22
20

Feels Like (°C)

19
18
17
17
16
15
15
16
18
18
19
19
19
19
20
26
24
24
24
24
25
23
23
23

Dew Point (°C)

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

Relative Humidity (%)

70
69
71
74
81
82
83
79
69
63
57
52
46
40
35
34
32
32
34
36
39
45
52
60

Pressure (mb)

1026
1026
1026
1026
1026
1026
1026
1027
1027
1026
1026
1026
1026
1026
1026
1026
1026
1025
1025
1025
1025
1025
1025
1026

Ozone (du)

319
319
320
321
320
319
322
324
323
324
326
327
328
329
329
328
327
326
325
324
323
323
323
323

Saturday 4

Waning Gibbous 77%

23:31

10:42

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

Sun - Rise: 04:50, Set: 21:24, Transit: 13:07. Moon - Rise: 23:31, Set: 10:42. Civil Dark: 22:12 - 04:03. Nautical Dark: 23:27 - 02:49. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

61
56
48
38
30
28
26
26
31
37
37
29
25
19
41
64
84
61
39
17
9
4
0
2

Low Clouds (% Sky Obscured)

9
5
3
2
2
2
3
6
8
11
16
12
8
6
4
4
3
2
2
1
1
1
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)

47
48
34
19
9
8
7
5
5
4
4
5
7
8
32
55
78
57
36
17
9
4
0
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
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
6
6
6
6
6
6
7
8
8
9
10
11
11
12
12
12
13
13
13
12
10
8
7

Chance of Frost

Temperature (°C)

19
18
17
16
16
15
16
16
17
19
20
22
23
25
26
27
28
29
28
28
28
25
23
21

Feels Like (°C)

22
22
21
15
15
16
15
14
14
19
18
18
19
20
21
28
26
25
26
26
26
24
24
24

Dew Point (°C)

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

Relative Humidity (%)

66
72
79
83
86
90
85
81
74
64
54
46
40
35
31
29
27
26
27
29
31
37
45
55

Pressure (mb)

1026
1026
1026
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1023
1023
1023
1022
1022
1022
1022
1022
1022
1022

Ozone (du)

322
321
321
321
322
322
322
321
320
321
321
322
321
321
321
320
319
318
319
319
320
320
319
319

Sunday 5

Waning Gibbous 67%

23:42

11:58

23 Good
00 Good
01 OK
02 OK
03 OK
04 OK
05 OK
06 OK
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good

Sun - Rise: 04:51, Set: 21:24, Transit: 13:07. Moon - Rise: 23:42, Set: 11:58. Civil Dark: 22:11 - 04:04. Nautical Dark: 23:25 - 02:51. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

4
13
18
23
28
26
26
21
14
8
1
2
2
3

Low Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

4
13
18
23
28
26
26
21
14
8
1
2
2
3

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

1
0
1
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
19
18
17
16
16
16
17
17
20
22
25
26
28

Feels Like (°C)

23
22
21
15
16
17
16
16
15
21
22
24
24
26

Dew Point (°C)

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

Relative Humidity (%)

61
69
77
81
85
89
85
82
78
69
62
55
48
42

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1021
1021

Ozone (du)

318
317
316
315
315
315
315
315
315
316
316
316
316
316

Forecast for Loughton, Milton Keynes, United Kingdom (52.03,-0.77)

Generated: 29/06/26 23:05:03. Forecast: 29/06/26 to 05/07/26. Timezone: UTC+1.00