Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 24

Waxing Gibbous 78%

16:38

01:46

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

Sun - Rise: 05:07, Set: 21:33, Transit: 13:20. Moon - Rise: 16:38, Set: 01:46. Civil Dark: 22:19 - 04:21. Nautical Dark: 23:27 - 03:13. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

27
0
9
58
28
38
46
41
57
66
33
47
39
44
83
61
65
60
68
41
42
24
14
27

Low Clouds (% Sky Obscured)

4
6
0
3
11
0
0
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

27
28
59
58
28
38
22
27
56
59
33
47
39
44
82
61
64
60
68
40
38
22
12
27

High Clouds (% Sky Obscured)

16
42
60
60
28
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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

Fog (%)

-
-
-
-
0
0
3
3
2
0
0
0
1
1
0
0
0
0
1
1
1
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
2
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
8
7
2
4
4
3
4
4
3
3
3
5
7
10
13
14
12
11
12
12
14
17
19

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

32
32
34
34
35
35
35
36
34
32
29
29
28
27
26
24
24
23
23
23
25
26
27
27

Dew Point (°C)

20
20
20
20
22
22
23
25
25
24
23
22
22
21
20
20
20
19
20
20
19
20
20
21

Relative Humidity (%)

56
56
53
51
56
57
61
74
81
83
86
87
85
82
78
74
77
78
83
78
73
71
67
65

Pressure (mb)

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

Ozone (du)

320
320
320
318
316
315
315
315
314
316
318
317
316
315
314
314
315
315
316
318
318
318
317
317

Thursday 25

Waxing Gibbous 85%

17:51

02:06

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

Sun - Rise: 05:07, Set: 21:33, Transit: 13:20. Moon - Rise: 17:51, Set: 02:06. Civil Dark: 22:19 - 04:22. Nautical Dark: 23:27 - 03:14. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

3
3
35
29
70
73
62
49
100
96
100
100
100
84
68
95
77
84
74
76
84
47
46
66

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
15
47
58
66
75
83
36
37
18

Medium Clouds (% Sky Obscured)

3
2
19
13
52
1
3
0
33
69
100
98
39
33
5
14
3
40
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
2
14
17
63
73
62
49
100
96
100
99
100
74
60
88
65
55
26
0
0
0
3
59

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
6
5
9
9
9
9
9
9
1
1
4
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
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
1
3
6
9
41
62
54
2
0
2
8
11
8
1
1
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.4
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

19
19
18
18
17
15
12
13
15
7
6
3
4
6
10
10
7
7
7
10
12
12
12
13

Chance of Frost

Temperature (°C)

28
29
30
31
31
31
31
30
28
26
24
24
24
24
23
20
19
18
18
18
18
18
20
20

Feels Like (°C)

27
29
30
31
31
31
32
31
28
27
24
25
26
25
22
19
19
19
19
18
17
17
20
21

Dew Point (°C)

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

Relative Humidity (%)

62
61
60
59
58
63
65
68
77
90
87
87
82
82
91
96
98
100
98
96
92
86
76
69

Pressure (mb)

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

Ozone (du)

316
317
317
317
316
317
318
317
316
314
315
317
315
316
319
322
328
326
323
321
319
320
320
320

Friday 26

Waxing Gibbous 92%

19:02

02:33

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

Sun - Rise: 05:07, Set: 21:33, Transit: 13:20. Moon - Rise: 19:02, Set: 02:33. Civil Dark: 22:19 - 04:22. Nautical Dark: 23:27 - 03:14. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

75
80
42
37
40
47
51
70
57
77
91
87
84
94
83
91
95
92
91
96
98
100
99
100

Low Clouds (% Sky Obscured)

25
30
28
24
30
30
36
47
41
52
48
45
47
45
44
45
45
47
43
50
65
34
35
41

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
50
69
81
83
33
22
32
20

High Clouds (% Sky Obscured)

52
45
3
2
18
3
1
70
51
77
88
68
57
86
76
63
78
26
30
48
81
100
95
100

ISS Passover

Visibility (miles)

9
7
7
8
9
9
9
9
9
9
9
9
7
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
52
68
100
100
68
68
67
66
16
16
16
16
16

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
2
5
22
5
14
0
2
0
0
0
0
4
4
3
2
2

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
13
14
14
14
13
11
9
8
6
6
5
6
6
5
6
7
8
9
11
13
14
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
22
21
22
22
21
21
21
21
21
19
18
18
17
17
18
17
17
16
17
17
17
17
17

Dew Point (°C)

16
15
14
14
15
15
15
14
15
15
15
16
15
16
15
15
15
15
15
16
16
16
15
14

Relative Humidity (%)

66
65
62
62
65
67
70
72
78
86
89
92
90
92
90
92
92
92
93
92
89
85
76
68

Pressure (mb)

1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

321
321
319
317
317
318
319
320
320
320
321
322
322
323
323
323
324
325
327
326
327
327
326
328

Saturday 27

Waxing Gibbous 96%

20:08

03:09

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

Sun - Rise: 05:08, Set: 21:33, Transit: 13:20. Moon - Rise: 20:08, Set: 03:09. Civil Dark: 22:19 - 04:23. Nautical Dark: 23:26 - 03:15. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

94
38
35
41
52
65
71
74
78
90
100
100
97
92
86
100
98
100
97
90
78
90
78
62

Low Clouds (% Sky Obscured)

41
37
35
41
50
61
65
68
70
78
89
95
97
89
77
84
83
89
81
62
51
65
50
41

Medium Clouds (% Sky Obscured)

15
11
10
5
6
4
3
13
28
42
51
53
48
49
45
23
22
20
21
15
8
0
0
0

High Clouds (% Sky Obscured)

65
2
0
0
2
3
10
20
40
50
50
39
29
43
50
62
62
62
84
81
62
64
37
17

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
2
0
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
1
5
14
9
24
16
17
19
12
21
21
33
48
51
53
34
28
22
10
11
17
9
5

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

17
18
18
18
18
18
17
16
14
13
12
12
12
11
10
9
9
10
11
12
13
14
16
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

14
15
15
16
16
17
16
16
17
17
16
16
15
15
15
14
13
14
14
14
12
11
10
8

Relative Humidity (%)

67
68
68
71
74
79
81
85
90
96
98
98
93
95
96
96
95
96
95
92
83
73
65
58

Pressure (mb)

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

Ozone (du)

331
333
337
342
345
335
328
325
325
325
324
324
325
325
325
324
324
324
327
331
333
335
338
344

Sunday 28

Waxing Gibbous 99%

21:06

03:57

12 Bad
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
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 05:09, Set: 21:33, Transit: 13:21. Moon - Rise: 21:06, Set: 03:57. Civil Dark: 22:19 - 04:23. Nautical Dark: 23:26 - 03:16. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

58
47
38
29
45
62
92
86
73
64
60
67
73
82
91
100
95
88
85
82
90
97
97
97

Low Clouds (% Sky Obscured)

37
30
24
17
19
18
17
24
27
27
30
33
40
40
40
40
41
42
47
36
39
39
39
43

Medium Clouds (% Sky Obscured)

0
0
0
0
9
18
25
17
21
17
25
30
50
54
61
65
56
47
3
9
16
23
22
23

High Clouds (% Sky Obscured)

0
0
2
2
19
40
88
75
53
30
11
23
25
49
77
100
86
57
71
55
74
96
91
87

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 (%)

16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16

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
1
1
0
1
3
0
1
1
2
3
4
1
1
2
3
2
5
6
7
5
4
8
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)

17
17
17
18
18
18
17
16
13
11
9
7
6
6
5
4
5
3
3
3
6
8
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

55
50
50
53
57
59
62
68
74
79
87
92
93
93
93
93
93
93
93
87
79
73
66
63

Pressure (mb)

1020
1021
1021
1022
1022
1022
1023
1023
1024
1025
1025
1026
1026
1026
1026
1026
1026
1026
1027
1027
1027
1028
1028
1028

Ozone (du)

353
346
348
348
349
344
342
341
338
336
334
332
333
332
332
335
343
345
344
344
342
341
340
341

Monday 29

Waxing Gibbous 100%

21:53

04:57

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
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 05:09, Set: 21:33, Transit: 13:21. Moon - Rise: 21:53, Set: 04:57. Civil Dark: 22:18 - 04:24. Nautical Dark: 23:26 - 03:17. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

97
97
98
99
99
99
99
92
86
76
80
86
92
95
96
98
98
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

49
49
42
34
33
32
32
22
13
4
6
7
8
9
9
10
16
25
33
37
38
39
39
40

Medium Clouds (% Sky Obscured)

21
34
44
48
65
82
99
86
75
63
61
59
53
46
38
30
23
17
10
10
10
15
28
37

High Clouds (% Sky Obscured)

85
84
87
84
72
60
50
41
37
32
55
73
89
90
93
96
98
99
100
100
99
99
94
93

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 (%)

16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

3
5
3
1
1
0
0
0
0
0
0
0
0
10
17
24
30
39
54
59
64
68
65
48

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.3
0.3
0.3
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
15
18
17
17
17
18
18
15
15
16
15
15
14
11
11
11
10
10
9
13
12
12
13

Dew Point (°C)

10
10
10
10
10
10
11
11
11
12
12
12
12
11
11
11
11
11
11
11
10
10
9
8

Relative Humidity (%)

60
58
58
58
57
61
65
69
77
83
93
92
93
93
95
95
95
93
92
90
80
73
64
61

Pressure (mb)

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

Ozone (du)

343
345
345
345
345
348
351
354
350
346
342
341
340
339
338
337
336
335
334
332
332
331
331
330

Tuesday 30

Full Moon 99%

22:28

06:05

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
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 05:10, Set: 21:33, Transit: 13:21. Moon - Rise: 22:28, Set: 06:05. Civil Dark: 22:18 - 04:25. Nautical Dark: 23:25 - 03:18. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
99
97
96
96
97
96
97
98
98
99
99
100
96
93
90
82
72
63
71
80
87
89
89

Low Clouds (% Sky Obscured)

40
48
56
64
64
65
65
62
58
52
46
41
35
44
48
52
50
47
44
43
39
36
43
53

Medium Clouds (% Sky Obscured)

37
39
33
24
33
38
41
33
26
19
18
18
16
12
8
4
11
19
26
31
35
40
34
29

High Clouds (% Sky Obscured)

90
81
76
66
70
67
64
72
83
96
97
98
100
85
69
51
35
19
4
11
20
29
33
36

ISS Passover

Visibility (miles)

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

Fog (%)

16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16

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 (%)

21
13
14
16
19
18
18
16
12
8
10
9
6
11
9
3
2
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)

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

Chance of Frost

Temperature (°C)

16
17
17
17
18
18
17
17
16
15
14
14
14
14
14
14
13
14
14
14
15
16
17
18

Feels Like (°C)

13
13
16
16
15
16
16
17
15
16
15
15
14
15
13
13
13
13
13
12
14
14
14
14

Dew Point (°C)

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

Relative Humidity (%)

59
56
57
59
59
64
70
74
82
89
96
96
96
98
98
98
98
95
93
90
82
75
68
69

Pressure (mb)

1024
1024
1023
1023
1023
1023
1022
1022
1023
1023
1023
1023
1023
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

328
327
325
324
322
320
318
317
315
314
313
313
312
312
313
313
314
314
315
315
316
317
318
318

Forecast for Upton, Cornwall, United Kingdom (50.54,-4.43)

Generated: 24/06/26 16:18:24. Forecast: 24/06/26 to 30/06/26. Timezone: UTC+1.00