Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 30

Waxing Crescent 40%

11:58

00:12

22 Bad
23 Bad
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
19 Bad
20 Bad
21 Bad

Sun - Rise: 04:41, Set: 21:39, Transit: 13:10. Moon - Rise: 11:58, Set: 00:12. Civil Dark: 22:32 - 03:48. Nautical Dark: 00:06 - 02:15. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

60
55
43
93
97
98
93
98
100
71
92
98
99
98
90
98
84
96
97
90
99
100
97
98

Low Clouds (% Sky Obscured)

0
0
43
5
11
8
4
0
0
0
59
62
68
72
71
46
76
91
81
82
82
88
87
96

Medium Clouds (% Sky Obscured)

60
34
43
92
79
96
91
81
100
71
72
79
83
79
70
93
64
82
91
75
96
77
39
18

High Clouds (% Sky Obscured)

54
29
43
81
82
91
90
94
47
44
11
75
92
42
11
63
50
34
63
55
87
100
66
45

ISS Passover

Visibility (miles)

9
9
9
9
9
9
8
8
8
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
6
29
22
13
4
5
6
20
13
15
25
27
33
39
39
44
44
45
19

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
70
75
76
76
77
79
86
86
85
81
70
64
58
54
54
57
62
65
62
57
60
63
74

Pressure (mb)

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

Ozone (du)

292
291
290
290
291
291
292
293
296
299
300
301
301
301
301
300
300
301
302
302
304
307
310
313

Tuesday 1

Waxing Crescent 50%

13:12

00:20

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

Sun - Rise: 04:41, Set: 21:38, Transit: 13:10. Moon - Rise: 13:12, Set: 00:20. Civil Dark: 22:31 - 03:49. Nautical Dark: 00:04 - 02:17. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

96
95
94
79
91
97
96
99
100
100
100
90
100
77
77
56
37
23
9
0
0
0
0
0

Low Clouds (% Sky Obscured)

92
91
85
73
73
68
49
39
25
50
47
48
38
48
51
48
32
23
9
0
0
0
0
0

Medium Clouds (% Sky Obscured)

6
2
8
5
14
0
0
40
57
0
58
4
34
73
46
10
11
23
5
0
0
0
0
0

High Clouds (% Sky Obscured)

43
29
30
30
77
88
88
96
100
100
100
79
100
20
1
0
0
0
0
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 (%)

2
3
6
4
1
4
1
4
2
2
20
23
24
29
28
33
31
3
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
7
5
4
4
4
3
3
3
4
4
5
6
8
10
13
15
15
15
14
14
13
11
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

12
12
11
12
11
11
11
11
11
11
11
11
10
10
7
2
2
2
3
4
4
5
6
8

Relative Humidity (%)

79
79
78
80
80
82
82
82
79
78
74
69
65
55
41
30
28
30
32
34
37
40
46
58

Pressure (mb)

1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1020
1020
1021
1021
1021
1022
1023
1024

Ozone (du)

316
316
314
316
317
318
319
320
322
323
324
324
327
331
337
347
353
359
361
360
357
351
347
348

Wednesday 2

First Quarter 59%

14:25

00:27

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

Sun - Rise: 04:42, Set: 21:38, Transit: 13:10. Moon - Rise: 14:25, Set: 00:27. Civil Dark: 22:30 - 03:50. Nautical Dark: 00:03 - 02:19. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
0
3
90
38
48
64
87
86
86
90
80
80
79
87
87
88
69
2
1
1
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
29
49
47
51
43
47
31
31
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
21
0
4
35
38
38
40
40
40
45
54
42
52
33
2
1
1
0
0
0

High Clouds (% Sky Obscured)

0
0
3
65
2
38
45
69
67
65
70
65
55
55
62
60
58
46
2
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)

8
7
6
6
5
5
5
5
5
7
7
8
8
8
9
10
11
12
11
10
9
9
8
7

Chance of Frost

Temperature (°C)

14
14
13
13
12
12
11
11
12
14
15
17
18
19
20
21
21
21
21
21
20
19
18
16

Feels Like (°C)

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

Dew Point (°C)

8
7
8
9
9
9
9
8
8
8
8
6
6
5
4
4
3
4
4
4
4
4
5
6

Relative Humidity (%)

63
65
71
76
79
81
83
83
77
70
60
48
44
39
34
32
30
31
32
33
34
37
42
49

Pressure (mb)

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

Ozone (du)

349
352
352
350
348
348
349
350
351
352
352
351
349
347
345
345
345
347
351
355
360
363
365
367

Thursday 3

Waxing Gibbous 69%

15:40

00:35

22 Good
23 Good
00 Good
01 Bad
02 OK
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

Sun - Rise: 04:43, Set: 21:37, Transit: 13:10. Moon - Rise: 15:40, Set: 00:35. Civil Dark: 22:30 - 03:51. Nautical Dark: 00:01 - 02:21. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
1
4
57
42
71
74
74
72
78
86
94
97
98
100
100
100
100
100
100
100
98
96
94

Low Clouds (% Sky Obscured)

0
0
0
0
1
0
0
0
0
0
0
0
15
29
42
46
46
47
42
40
40
38
42
48

Medium Clouds (% Sky Obscured)

0
0
0
10
22
36
42
43
48
58
69
70
71
98
100
98
99
98
99
99
99
94
88
83

High Clouds (% Sky Obscured)

0
1
1
40
42
70
48
27
5
8
10
14
46
73
100
98
100
100
86
74
61
60
59
34

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
1
0
4
9
4
8
9
2
25
35
27
31
28
11

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
4
4
4
4
4
4
4
5
6
7
9
10
11
11
11
11
11
12
12
11
11
11

Chance of Frost

Temperature (°C)

15
14
13
13
13
12
12
12
13
14
16
17
19
20
20
21
22
21
22
21
20
19
18
17

Feels Like (°C)

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

Dew Point (°C)

7
8
8
8
8
8
8
8
7
7
7
7
6
5
5
4
4
5
4
3
2
3
3
4

Relative Humidity (%)

59
66
69
72
74
73
76
75
70
62
56
50
43
37
36
33
32
33
30
29
30
33
35
39

Pressure (mb)

1028
1028
1027
1027
1027
1027
1026
1026
1026
1026
1025
1025
1024
1024
1023
1023
1022
1021
1020
1019
1019
1018
1018
1017

Ozone (du)

363
358
352
347
341
337
335
334
333
331
329
329
330
329
330
329
327
327
326
326
326
326
327
327

Friday 4

Waxing Gibbous 77%

16:56

00:45

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 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 04:44, Set: 21:37, Transit: 13:10. Moon - Rise: 16:56, Set: 00:45. Civil Dark: 22:29 - 03:53. Nautical Dark: 23:59 - 02:24. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

65
82
61
64
93
96
71
97
97
99
100
100
100
100
100
98
95
92
95
97
100
100
100
100

Low Clouds (% Sky Obscured)

50
53
53
61
92
95
66
69
56
69
84
100
88
74
62
67
76
84
75
65
56
62
67
74

Medium Clouds (% Sky Obscured)

34
62
28
31
17
16
15
17
19
28
38
60
60
66
100
81
63
48
67
86
97
86
76
66

High Clouds (% Sky Obscured)

16
8
0
1
0
1
21
43
76
86
100
100
100
100
100
69
38
6
40
69
93
90
84
80

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
8

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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

17
21
12
27
33
12
21
21
7
8
9
7
19
22
25
41
48
39
54
59
59
75
93
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0.4
0.6
1.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

5
6
7
8
9
9
10
11
11
12
13
13
14
14
13
13
13
13
13
14
13
13
14
15

Relative Humidity (%)

45
51
55
58
65
67
72
76
75
75
76
76
76
73
66
64
63
62
61
63
64
65
72
82

Pressure (mb)

1017
1016
1015
1015
1014
1013
1012
1012
1011
1011
1010
1010
1009
1009
1008
1008
1007
1006
1005
1004
1003
1002
1002
1001

Ozone (du)

328
329
332
335
336
338
340
338
336
335
334
333
334
332
335
338
338
339
339
342
346
349
351
353

Saturday 5

Waxing Gibbous 85%

18:13

00:59

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 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 04:45, Set: 21:36, Transit: 13:10. Moon - Rise: 18:13, Set: 00:59. Civil Dark: 22:28 - 03:54. Nautical Dark: 23:57 - 02:26. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
98
95
92
94
96
98
97
96
95
95
96
96
95
94
93
88
84
80
84
89
97

Low Clouds (% Sky Obscured)

78
81
85
82
81
80
80
81
82
81
80
79
81
83
86
74
64
55
49
43
37
48
66
80

Medium Clouds (% Sky Obscured)

61
52
47
59
68
81
81
77
73
73
73
72
78
84
87
74
62
52
46
48
50
52
57
44

High Clouds (% Sky Obscured)

84
84
87
64
40
16
21
26
27
24
20
17
21
26
20
13
7
0
1
1
2
12
21
35

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

95
95
95
95
95
94
84
72
51
55
49
37
28
26
31
39
42
41
49
50
46
34
21
3

Precipitation Amount (mm)

1.4
1.5
1.5
1.4
0.8
0.4
0.4
0.3
0
0.2
0
0
0
0
0
0
0
0
0.2
0.2
0.2
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
92
92
92
92
92
93
93
93
95
93
93
90
89
89
87
86
85
83
79
74
71
68
66

Pressure (mb)

1001
1000
999
999
998
998
998
998
998
998
998
999
999
999
1000
1000
1000
1000
1000
1000
999
999
1000
1000

Ozone (du)

355
356
358
359
359
358
358
358
358
358
359
360
361
362
363
365
365
366
367
366
366
366
366
367

Sunday 6

Waxing Gibbous 82%

19:29

01:18

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 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 04:46, Set: 21:35, Transit: 13:11. Moon - Rise: 19:29, Set: 01:18. Civil Dark: 22:27 - 03:55. Nautical Dark: 23:55 - 02:29. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

96
96
96
97
98
100
95
87
78
83
86
90
93
97
100
99
99
98
98
98
98

Low Clouds (% Sky Obscured)

80
76
72
71
70
69
62
59
53
52
54
56
66
72
79
79
81
82
78
76
75

Medium Clouds (% Sky Obscured)

56
72
91
91
89
87
73
59
45
54
62
71
79
90
100
97
94
91
68
47
26

High Clouds (% Sky Obscured)

45
65
70
70
82
100
95
87
78
58
34
12
10
8
0
1
1
2
10
32
61

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
7
6
4
6
7
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
Very Light Rain
Light Rain
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

6
8
6
23
27
25
51
65
77
47
58
84
82
77
75
94
95
95
83
77
73

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.3
0.5
0
0.2
0.7
0.6
0.5
0.4
0.8
0.8
0.6
0.4
0.3
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
13
13
13
13
13
13
13
13
13
14
15
15
15
15
15
15
15
16
16
16

Feels Like (°C)

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

Dew Point (°C)

7
7
7
7
8
8
8
8
8
7
7
6
5
8
10
12
11
11
10
9
8

Relative Humidity (%)

64
64
66
68
70
71
72
71
69
66
60
55
51
60
70
83
78
74
70
64
59

Pressure (mb)

1000
1000
999
999
999
998
998
998
998
998
998
999
999
1000
1000
1001
1001
1002
1002
1002
1003

Ozone (du)

367
370
372
374
376
377
378
379
380
380
381
382
383
384
384
384
382
379
377
374
370

Forecast for Peacock, Wakefield, United Kingdom (53.68,-1.51)

Generated: 30/06/25 21:48:54. Forecast: 30/06/25 to 06/07/25. Timezone: UTC+1.00