Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 23

Waxing Gibbous 78%

16:28

01:11

22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
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 OK
18 OK
19 Good
20 Good
21 OK

Sun - Rise: 04:43, Set: 21:27, Transit: 13:05. Moon - Rise: 16:28, Set: 01:11. Civil Dark: 22:16 - 03:54. Nautical Dark: 23:34 - 02:36. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

1
0
1
1
0
1
0
0
1
0
3
0
0
14
16
8
12
10
4
5
4
3
5
44

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
0
3
0
0
12
13
4
10
5
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
2
2
2
2
2
2
4
35

High Clouds (% Sky Obscured)

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

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
4
3
3
3
4
5
5
7
9
9
9
9
9
8
7
8
8
8
9
11
10
9

Chance of Frost

Temperature (°C)

26
24
24
23
23
21
21
21
21
23
25
26
27
29
30
31
31
32
32
32
31
30
28
26

Feels Like (°C)

29
27
27
26
26
25
25
24
25
26
28
28
30
32
32
34
34
35
35
34
33
32
30
28

Dew Point (°C)

22
20
20
19
19
19
20
20
21
21
21
21
21
21
21
21
21
21
21
21
22
24
24
23

Relative Humidity (%)

81
79
78
77
80
88
92
93
95
88
79
72
67
64
61
56
53
52
52
54
59
71
77
83

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019

Ozone (du)

314
314
314
315
315
316
316
316
315
314
315
316
317
319
321
322
324
325
327
330
327
324
321
320

Wednesday 24

Waxing Gibbous 85%

17:43

01:25

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

Sun - Rise: 04:44, Set: 21:27, Transit: 13:05. Moon - Rise: 17:43, Set: 01:25. Civil Dark: 22:16 - 03:55. Nautical Dark: 23:34 - 02:37. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

69
78
40
6
25
34
39
35
34
36
42
41
32
26
19
12
3
35
5
4
14
8
13
20

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
15
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

68
78
40
5
19
24
21
21
27
29
33
31
23
22
17
9
0
2
0
0
0
8
0
0

High Clouds (% Sky Obscured)

3
9
0
0
0
0
0
0
0
0
0
0
0
0
0
3
2
25
3
4
14
0
13
15

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)

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

Chance of Frost

Temperature (°C)

23
22
21
20
20
19
18
18
18
19
21
23
25
27
30
32
33
34
34
34
33
32
30
28

Feels Like (°C)

26
23
22
21
22
21
20
19
19
20
22
23
25
28
30
33
33
34
34
34
34
33
31
29

Dew Point (°C)

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

Relative Humidity (%)

91
94
95
96
96
96
96
95
93
85
73
64
60
56
53
50
48
48
48
49
54
60
66
73

Pressure (mb)

1019
1020
1020
1020
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1017
1016
1016
1015
1015
1014
1014
1014
1014
1014

Ozone (du)

320
321
321
321
321
320
319
317
316
316
316
317
317
317
317
316
317
318
318
318
318
318
318
317

Thursday 25

Waxing Gibbous 82%

18:56

01:43

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

Sun - Rise: 04:44, Set: 21:27, Transit: 13:06. Moon - Rise: 18:56, Set: 01:43. Civil Dark: 22:16 - 03:55. Nautical Dark: 23:34 - 02:38. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

57
57
70
86
100
100
99
78
74
60
53
99
62
35
45
26
3
6
1
9
13
9
7
5

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
6
0
9
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
23
26
26
17
32
36
51
53
45
62
22
6
2
3
0
1
0
13
9
5
0

High Clouds (% Sky Obscured)

52
57
68
82
100
100
98
76
61
54
53
87
8
26
45
26
0
3
0
0
0
1
2
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
11
15
8
10
5
3
3
1
0
0
0
0
0
1
1
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)

10
8
9
6
4
4
6
6
7
4
3
7
9
8
11
10
12
13
14
14
13
12
11
9

Chance of Frost

Temperature (°C)

26
25
24
23
23
24
23
23
23
24
27
29
31
32
33
34
34
34
34
33
32
30
28
26

Feels Like (°C)

28
26
25
25
26
25
23
23
24
28
29
31
32
34
35
35
35
35
34
32
31
30
28
27

Dew Point (°C)

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

Relative Humidity (%)

77
80
80
83
84
87
87
89
89
84
81
74
66
73
56
51
46
43
41
41
46
48
56
65

Pressure (mb)

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

Ozone (du)

315
315
315
313
313
312
311
312
314
313
310
311
309
310
315
316
320
318
318
318
317
317
318
319

Friday 26

Waxing Gibbous 91%

20:04

02:09

22 Good
23 Good
00 Good
01 Good
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

Sun - Rise: 04:45, Set: 21:27, Transit: 13:06. Moon - Rise: 20:04, Set: 02:09. Civil Dark: 22:16 - 03:56. Nautical Dark: 23:34 - 02:38. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

8
3
5
12
21
26
26
43
86
87
58
53
96
96
100
94
55
52
59
76
100
98
65
61

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
12
26
73
62
28
19
15
13
11
17
21
26
28
34
59
25
20
14

Medium Clouds (% Sky Obscured)

0
1
1
8
15
20
21
23
21
16
12
7
18
64
81
66
17
11
18
20
78
22
16
13

High Clouds (% Sky Obscured)

3
2
2
2
5
3
1
8
4
24
47
52
92
87
81
89
30
17
32
58
100
96
60
54

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
Very Light Rain

Precipitation Probability (%)

0
0
0
0
1
2
2
1
0
0
0
0
0
0
0
1
1
0
7
16
28
23
31
47

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
0.2

Wind Speed/Direction (mph)

8
7
6
5
4
4
2
1
2
3
4
5
5
7
10
9
8
9
9
10
13
12
10
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

25
24
23
22
22
21
21
22
22
21
23
26
29
28
28
29
30
32
31
31
28
27
26
26

Dew Point (°C)

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

Relative Humidity (%)

69
70
73
77
80
80
78
77
76
67
63
56
51
47
43
40
40
37
36
37
40
52
62
68

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1016
1016
1016
1015
1014
1014
1013
1013
1013
1013
1013
1013

Ozone (du)

319
316
315
314
314
311
311
311
311
311
310
311
310
309
308
308
309
309
309
309
308
310
310
311

Saturday 27

Waxing Gibbous 96%

21:02

02:43

22 Bad
23 Bad
00 OK
01 OK
02 Good
03 Good
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

Sun - Rise: 04:45, Set: 21:27, Transit: 13:06. Moon - Rise: 21:02, Set: 02:43. Civil Dark: 22:15 - 03:57. Nautical Dark: 23:33 - 02:39. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

49
37
27
16
7
2
42
70
79
85
91
100
99
98
97
98
99
100
98
95
93
86
80
75

Low Clouds (% Sky Obscured)

9
5
0
0
0
0
10
20
30
51
66
55
82
90
88
79
70
61
55
49
42
30
22
12

Medium Clouds (% Sky Obscured)

15
18
21
14
7
0
8
26
38
69
81
89
91
90
43
29
15
2
1
1
0
0
0
0

High Clouds (% Sky Obscured)

37
20
2
1
0
2
37
50
50
69
78
95
92
89
37
48
68
75
79
80
79
67
60
52

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 (%)

36
24
0
0
0
0
0
2
0
0
0
0
0
2
5
13
10
3
2
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
5
5
6
7
7
7
8
9
9
10
10
10
12
12
12
13
12
12
11
11
10

Chance of Frost

Temperature (°C)

23
22
21
21
20
19
18
18
18
18
19
20
21
21
21
22
23
23
24
23
23
22
21
20

Feels Like (°C)

24
24
23
23
23
21
20
18
18
18
18
19
20
19
20
19
19
19
20
21
21
21
19
19

Dew Point (°C)

17
18
19
19
18
18
17
17
16
15
15
15
15
15
14
13
12
11
10
10
11
11
11
11

Relative Humidity (%)

70
76
88
92
92
93
93
92
88
81
77
76
71
67
63
55
50
44
39
43
46
49
53
57

Pressure (mb)

1014
1014
1014
1014
1014
1014
1015
1015
1015
1016
1016
1017
1017
1017
1017
1018
1018
1018
1018
1018
1019
1019
1020
1021

Ozone (du)

313
313
316
318
318
321
321
323
324
325
325
327
327
327
327
326
328
331
333
337
340
344
343
341

Sunday 28

Waxing Gibbous 99%

21:48

03:31

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

Sun - Rise: 04:46, Set: 21:27, Transit: 13:06. Moon - Rise: 21:48, Set: 03:31. Civil Dark: 22:15 - 03:57. Nautical Dark: 23:32 - 02:41. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

51
26
4
6
8
15
28
41
48
62
67
64
68
79
85
75
74
62
51
38
35
50
66
82

Low Clouds (% Sky Obscured)

5
1
0
0
0
0
0
1
3
11
18
26
21
16
12
11
11
8
13
21
27
36
44
51

Medium Clouds (% Sky Obscured)

1
2
2
6
8
15
28
34
34
38
41
31
44
52
54
51
53
45
28
15
3
6
9
8

High Clouds (% Sky Obscured)

35
19
4
6
8
15
20
25
35
33
31
22
26
19
10
7
2
0
2
3
5
30
56
81

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
19
19
18
11
11
11
10
10
9
13
13
13
14
14
15
22
20
20
20
21
22
20
20

Dew Point (°C)

11
11
11
11
10
9
9
9
9
9
10
10
10
9
8
8
7
6
6
6
7
8
8
8

Relative Humidity (%)

61
65
72
76
79
79
81
80
77
74
68
62
57
51
45
41
39
36
34
36
38
40
44
48

Pressure (mb)

1021
1022
1022
1023
1023
1024
1024
1024
1025
1025
1025
1025
1025
1025
1026
1026
1026
1026
1025
1026
1026
1026
1026
1027

Ozone (du)

340
340
340
340
343
346
349
351
353
356
356
357
357
356
356
355
353
351
348
348
349
349
350
352

Monday 29

Waxing Gibbous 100%

No Rise

04:31

22 Bad
23 OK
00 OK
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

Sun - Rise: 04:47, Set: 21:26, Transit: 13:06. Moon - Rise: No Rise, 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)

66
48
30
52
71
89
87
93
100
100
100
100
97
95
92
95
98
100
100
100
100

Low Clouds (% Sky Obscured)

43
36
29
18
9
0
0
0
0
0
0
0
0
0
0
7
14
21
29
40
55

Medium Clouds (% Sky Obscured)

4
2
0
4
10
24
30
42
50
45
40
36
41
51
58
69
78
88
90
93
97

High Clouds (% Sky Obscured)

56
29
5
34
59
81
82
86
91
94
98
98
93
88
83
90
95
100
100
100
100

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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
4
17
24
25

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)

6
5
5
5
4
4
3
4
4
4
4
5
6
6
6
7
8
6
7
7
8

Chance of Frost

Temperature (°C)

18
17
16
14
14
13
12
13
13
14
16
18
19
21
22
23
23
23
23
22
21

Feels Like (°C)

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

Dew Point (°C)

9
9
10
10
10
9
9
8
8
8
8
9
9
9
8
8
8
8
8
9
11

Relative Humidity (%)

53
60
67
76
76
77
77
74
71
68
61
55
50
46
41
37
37
38
37
44
51

Pressure (mb)

1027
1027
1027
1028
1028
1027
1027
1027
1027
1027
1027
1027
1027
1027
1026
1025
1025
1024
1024
1024
1023

Ozone (du)

354
353
352
351
350
349
348
345
341
337
335
332
329
329
329
328
328
328
328
327
327

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

Generated: 23/06/26 22:20:29. Forecast: 23/06/26 to 29/06/26. Timezone: UTC+1.00