Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 22

Waxing Gibbous 59%

13:59

00:59

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

Sun - Rise: 04:43, Set: 21:27, Transit: 13:05. Moon - Rise: 13:59, Set: 00:59. Civil Dark: 22:16 - 03:54. Nautical Dark: 23:35 - 02:35. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

21
22
22
23
29
61
54
36
39
32
19
24
33
17
82
100
84
35
31
9
8
61
44
21

Low Clouds (% Sky Obscured)

21
22
11
0
0
9
19
23
24
25
0
5
10
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
3
16
10
4
0
0
0
2
9
6
10
23
7
12
6
9
6
32
22
14

High Clouds (% Sky Obscured)

15
17
22
23
29
53
54
36
17
11
15
19
28
17
56
100
52
12
14
6
4
1
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
3
1
2
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
6
7
9
9
10
10
11
11
11
11
11
11
11
11
10
9
8
7
7
6
6
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
15
16
17
20
22
23
25
27
29
29
29
28
27
27
25
22
22
21
20
17
18
18
17

Dew Point (°C)

14
14
15
15
16
17
18
19
19
19
19
20
20
20
20
20
19
18
17
17
15
14
14
14

Relative Humidity (%)

96
95
89
83
76
74
71
67
63
59
59
60
61
64
70
74
79
82
85
88
85
85
86
86

Pressure (mb)

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

Ozone (du)

328
327
326
325
324
324
322
323
322
322
319
319
319
319
320
321
323
325
328
333
333
332
330
328

Tuesday 23

Waxing Gibbous 69%

15:13

01:10

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

Sun - Rise: 04:43, Set: 21:27, Transit: 13:05. Moon - Rise: 15:13, Set: 01:10. Civil Dark: 22:16 - 03:54. Nautical Dark: 23:35 - 02:36. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

85
1
46
36
55
62
93
32
37
39
5
5
45
9
10
10
39
55
38
32
35
48
35
48

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)

8
1
21
16
25
24
21
15
16
23
0
0
0
0
0
0
15
13
9
15
19
32
21
29

High Clouds (% Sky Obscured)

26
1
14
13
19
62
70
32
37
39
5
5
45
9
10
10
39
55
38
32
35
35
11
21

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 (%)

4
12
5
4
1
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
6
7
7
7
8
7
8
7
7
7
7
8
8
8
7
6
5
4
4
3
3
3

Chance of Frost

Temperature (°C)

15
16
18
20
22
25
27
29
31
32
33
34
35
35
34
33
30
28
26
25
24
23
22
21

Feels Like (°C)

16
18
19
22
24
27
28
31
32
34
36
36
37
37
37
35
33
30
29
27
25
24
24
24

Dew Point (°C)

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

Relative Humidity (%)

87
86
81
77
72
66
61
58
54
51
49
49
51
58
67
75
79
85
88
87
83
81
81
84

Pressure (mb)

1022
1022
1022
1022
1021
1021
1021
1020
1019
1018
1018
1017
1017
1017
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

328
326
321
319
319
317
316
316
315
315
314
314
313
313
311
309
309
309
309
308
308
308
309
309

Wednesday 24

Waxing Gibbous 78%

16:28

01:25

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

Sun - Rise: 04:44, Set: 21:27, Transit: 13:05. Moon - Rise: 16:28, 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)

36
20
20
7
28
10
28
16
6
5
7
2
7
17
6
19
28
50
58
62
75
89
90
88

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
5
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

19
11
13
4
18
7
15
10
5
5
5
2
5
7
5
10
7
25
7
20
25
32
37
34

High Clouds (% Sky Obscured)

26
4
3
2
3
4
3
3
2
2
2
2
2
2
2
3
13
4
53
53
65
80
90
72

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

Chance of Frost

Temperature (°C)

21
21
23
25
27
28
30
32
33
34
35
35
35
35
33
31
28
26
24
23
22
21
20
19

Feels Like (°C)

22
23
26
27
29
32
33
35
36
38
38
38
38
38
36
33
30
28
25
23
21
20
20
20

Dew Point (°C)

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

Relative Humidity (%)

86
88
83
78
74
71
67
62
60
56
54
53
53
57
63
72
80
82
78
78
79
80
85
88

Pressure (mb)

1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

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

Thursday 25

Waxing Gibbous 85%

17:43

01:43

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

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

Total Clouds (% Sky Obscured)

74
57
41
32
20
45
74
100
90
86
86
75
18
36
37
76
74
98
81
100
76
40
14
8

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
0
0

Medium Clouds (% Sky Obscured)

29
30
20
12
2
6
9
14
9
7
3
2
1
0
1
2
3
39
24
63
66
15
3
2

High Clouds (% Sky Obscured)

46
15
15
10
10
39
69
100
86
74
63
50
15
26
34
76
60
76
72
100
76
40
14
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
Very Light Rain
None
Very Light Rain
None
None
None

Precipitation Probability (%)

0
0
0
1
0
0
0
0
0
0
0
0
0
0
2
6
13
47
50
41
41
38
3
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0.2
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
19
20
22
24
26
28
30
31
31
31
31
31
32
30
28
25
25
24
25
24
23
24
24

Dew Point (°C)

18
17
17
18
20
20
21
22
22
22
22
22
22
22
22
22
20
18
17
17
15
18
20
20

Relative Humidity (%)

89
84
80
76
73
66
62
58
54
53
53
54
53
58
62
65
64
61
59
59
53
70
87
87

Pressure (mb)

1017
1017
1017
1017
1017
1016
1016
1015
1015
1014
1013
1013
1012
1012
1011
1011
1011
1011
1011
1010
1010
1010
1011
1010

Ozone (du)

315
314
315
314
315
314
314
314
315
315
315
315
314
314
315
316
314
318
315
313
311
312
312
311

Friday 26

Waxing Gibbous 91%

18:56

02:08

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

Sun - Rise: 04:45, Set: 21:27, Transit: 13:06. Moon - Rise: 18:56, Set: 02:08. Civil Dark: 22:16 - 03:56. Nautical Dark: 23:34 - 02:38. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

6
0
8
16
23
24
26
27
33
35
35
54
69
75
67
57
37
21
20
26
32
38
45
50

Low Clouds (% Sky Obscured)

0
0
8
16
23
24
23
21
20
19
16
20
26
30
0
0
0
0
0
0
9
17
25
34

Medium Clouds (% Sky Obscured)

3
0
0
0
0
0
0
0
4
7
10
16
22
26
11
5
2
4
7
11
13
19
23
16

High Clouds (% Sky Obscured)

5
0
2
2
1
3
5
6
9
13
16
28
37
36
44
46
28
16
9
2
2
2
1
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
1
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
10
11
12
13
14
13
13
13
13
14
15
14
13
13
10
8
6
6
7
8
8
8
8

Chance of Frost

Temperature (°C)

21
20
20
21
23
24
25
27
28
28
29
29
28
27
26
26
25
23
22
21
20
19
18
17

Feels Like (°C)

23
20
20
21
22
23
24
25
26
27
27
27
26
25
24
25
24
24
23
23
22
18
18
18

Dew Point (°C)

20
19
18
18
17
16
15
15
14
15
16
16
16
17
17
18
17
17
17
17
16
17
17
16

Relative Humidity (%)

91
91
88
80
66
60
53
47
43
43
44
46
47
51
55
60
64
67
72
76
80
85
89
93

Pressure (mb)

1010
1011
1012
1012
1013
1013
1014
1014
1014
1014
1013
1013
1014
1014
1014
1015
1015
1015
1016
1016
1016
1016
1016
1016

Ozone (du)

309
309
309
309
310
310
311
312
311
310
310
310
309
308
307
307
306
306
306
307
307
307
308
308

Saturday 27

Waxing Gibbous 96%

20:04

02:43

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

Sun - Rise: 04:45, Set: 21:27, Transit: 13:06. Moon - Rise: 20:04, Set: 02:43. Civil Dark: 22:16 - 03:57. Nautical Dark: 23:33 - 02:39. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

56
62
59
54
49
58
69
75
67
59
58
54
48
42
28
14
0
17
34
51
50
49
51
66

Low Clouds (% Sky Obscured)

43
53
54
52
49
47
44
41
40
32
33
35
35
33
24
12
0
8
16
24
31
35
39
34

Medium Clouds (% Sky Obscured)

8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
8
12
11
13
11
8

High Clouds (% Sky Obscured)

2
2
1
1
0
28
60
75
67
53
34
22
11
1
2
2
0
2
2
3
2
1
0
22

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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

16
16
16
15
14
14
13
13
13
12
11
11
11
13
13
14
15
15
15
14
14
13
13
13

Relative Humidity (%)

90
89
86
77
69
62
55
49
44
41
38
36
39
44
47
56
67
80
82
86
90
92
92
93

Pressure (mb)

1016
1017
1017
1017
1017
1018
1017
1017
1017
1017
1017
1016
1016
1016
1016
1017
1017
1018
1018
1019
1019
1019
1019
1019

Ozone (du)

308
308
308
308
308
308
309
310
311
312
313
314
313
312
312
311
310
309
307
306
305
303
302
301

Sunday 28

Waxing Gibbous 99%

21:02

03:31

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
23 OK
00 OK

Sun - Rise: 04:46, Set: 21:27, Transit: 13:06. Moon - Rise: 21:02, Set: 03:31. Civil Dark: 22:15 - 03:57. Nautical Dark: 23:33 - 02:40. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

76
89
81
71
61
66
75
83
90
97
100
85
70
56
55
55
55
50
40
37

Low Clouds (% Sky Obscured)

31
25
29
34
38
27
21
15
38
60
80
60
38
16
11
8
6
6
6
0

Medium Clouds (% Sky Obscured)

8
7
27
46
61
66
75
83
89
94
98
74
50
26
18
10
3
9
15
20

High Clouds (% Sky Obscured)

43
62
59
50
36
51
62
74
53
35
17
12
6
3
3
3
2
6
10
37

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 (%)

0
0
0
1
0
0
2
4
25
34
39
31
20
7
6
9
8
7
5
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)

6
6
7
7
7
8
8
8
8
7
7
7
7
7
8
8
8
8
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

12
12
12
12
12
12
13
13
14
14
16
17
15
13
12
11
11
10
9
9

Relative Humidity (%)

87
83
78
71
64
58
58
57
58
64
71
80
71
62
54
57
61
64
67
70

Pressure (mb)

1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1021
1021
1022
1023

Ozone (du)

302
302
302
302
302
303
303
304
305
307
309
311
311
312
312
313
314
315
317
320

Forecast for Milton Keynes, Milton Keynes, United Kingdom (52.04,-0.76)

Generated: 22/06/26 05:08:27. Forecast: 22/06/26 to 28/06/26. Timezone: UTC+1.00