Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 10

Waning Crescent 1%

06:52

19:11

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 Bad
01 Bad
02 OK
03 Bad
04 OK
05 OK
06 OK
07 Good
08 OK
09 Bad

Sun - Rise: 06:33, Set: 19:34, Transit: 13:02. Moon - Rise: 06:52, Set: 19:11. Civil Dark: 20:09 - 05:57. Nautical Dark: 20:53 - 05:14. Astro Dark: 21:40 - 04:27

Total Clouds (% Sky Obscured)

82
72
78
78
99
100
100
100
100
100
100
100
71
44
75
57
37
51
45
24
41
17
36
99

Low Clouds (% Sky Obscured)

0
38
78
48
75
100
94
93
90
79
54
49
45
42
55
49
32
51
44
18
29
16
33
80

Medium Clouds (% Sky Obscured)

80
36
25
26
51
93
100
95
100
96
96
100
63
1
0
8
2
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
0
0
0
79
97
100
100
100
100
100
100
35
0
19
0
0
0
0
3
15
2
3
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
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
1
1
4
19
86
95
23
4
14
9
4
4
2
1
2
1
0
0
0
1
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.5
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

1
2
7
8
7
8
10
9
10
12
12
13
13
13
13
12
12
13
12
11
12
11
11
11

Relative Humidity (%)

45
42
54
56
50
54
62
62
70
78
80
82
82
86
87
86
86
89
83
83
86
84
80
75

Pressure (mb)

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

Ozone (du)

319
321
320
318
314
311
309
307
306
309
313
316
321
323
328
328
325
321
317
315
312
309
309
314

Friday 11

New Moon 0%

08:16

19:21

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

Sun - Rise: 06:35, Set: 19:31, Transit: 13:02. Moon - Rise: 08:16, Set: 19:21. Civil Dark: 20:07 - 05:59. Nautical Dark: 20:50 - 05:16. Astro Dark: 21:37 - 04:30

Total Clouds (% Sky Obscured)

78
88
100
100
72
86
67
65
51
44
32
24
39
24
51
90
93
100
95
78
99
100
100
100

Low Clouds (% Sky Obscured)

74
67
61
23
26
42
27
25
24
24
6
0
0
0
0
0
0
0
1
2
36
59
35
72

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
3
0
0
0
0
0
0
0
0
9
19
15
23
29
82
95
100
100

High Clouds (% Sky Obscured)

16
61
100
100
51
35
30
25
19
12
20
23
36
24
48
83
85
100
87
78
82
100
99
99

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
4
11
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
23
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
64
58
53
49
46
46
48
52
58
64
68
69
70
71
72
73
74
76
76
74
69
71
71

Pressure (mb)

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

Ozone (du)

315
315
314
314
313
311
311
310
307
304
301
298
297
295
295
294
293
292
294
295
296
296
297
298

Saturday 12

Waxing Crescent 2%

09:37

19:30

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 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:36, Set: 19:29, Transit: 13:02. Moon - Rise: 09:37, Set: 19:30. Civil Dark: 20:04 - 06:01. Nautical Dark: 20:47 - 05:18. Astro Dark: 21:34 - 04:32

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
66
59
59
51
50
53
56

Low Clouds (% Sky Obscured)

56
77
87
75
90
60
52
64
77
88
68
48
41
67
70
72
78
66
59
59
51
50
53
56

Medium Clouds (% Sky Obscured)

21
20
15
9
13
15
13
11
19
7
75
80
80
89
26
98
98
66
17
4
3
3
2
2

High Clouds (% Sky Obscured)

78
91
91
100
100
100
100
100
100
100
100
100
100
100
100
100
42
31
17
20
20
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
9
7
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

42
52
43
8
9
11
16
21
6
2
12
4
8
12
10
18
25
32
32
22
14
5
3
4

Precipitation Amount (mm)

0
0.2
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
11
11
13
12
12
10
10
9
8
7
7
7
6
6
6
4
4
5
4
4
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

9
9
11
12
13
13
13
14
14
14
15
15
16
16
16
15
15
15
14
13
13
12
12
12

Relative Humidity (%)

73
66
73
72
70
68
70
73
74
78
82
83
86
89
92
90
89
90
92
90
90
87
84
80

Pressure (mb)

1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1018
1019
1019
1020

Ozone (du)

302
303
304
303
304
306
306
305
303
304
304
305
303
305
304
304
304
304
306
308
309
313
314
315

Sunday 13

Waxing Crescent 7%

No Rise

19:41

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:38, Set: 19:26, Transit: 13:01. Moon - Rise: No Rise, Set: 19:41. Civil Dark: 20:02 - 06:03. Nautical Dark: 20:44 - 05:20. Astro Dark: 21:30 - 04:34

Total Clouds (% Sky Obscured)

37
60
53
75
80
73
80
100
100
100
100
100
94
88
82
85
89
92
86
82
70
53
57
54

Low Clouds (% Sky Obscured)

36
35
53
72
66
47
40
33
28
20
10
0
7
13
16
16
18
17
17
18
19
26
33
39

Medium Clouds (% Sky Obscured)

1
0
0
0
0
0
4
11
82
47
73
59
27
84
77
66
80
79
33
16
56
10
10
6

High Clouds (% Sky Obscured)

0
60
9
15
28
38
61
100
100
100
99
99
75
52
29
28
32
54
60
65
12
16
26
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 (%)

14
5
4
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3
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
5
4
5
6
7
8
8
6
5
4
3
2
2
2
2
2
2
2
2
2
3
3
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
71
62
57
51
46
45
49
51
55
60
62
63
65
66
68
70
71
74
77
80
81
78
71

Pressure (mb)

1020
1021
1021
1021
1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1020
1020
1020
1020

Ozone (du)

311
305
305
302
299
297
296
296
295
294
294
293
291
290
290
289
289
290
291
291
291
291
290
289

Monday 14

Waxing Crescent 13%

10:59

19:53

10 Bad
11 Bad
12 OK
13 OK
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

Sun - Rise: 06:40, Set: 19:24, Transit: 13:01. Moon - Rise: 10:59, Set: 19:53. Civil Dark: 19:59 - 06:05. Nautical Dark: 20:42 - 05:22. Astro Dark: 21:27 - 04:37

Total Clouds (% Sky Obscured)

55
50
44
44
47
68
82
92
71
80
100
100
94
85
71
73
71
74
75
78
81
86
93
100

Low Clouds (% Sky Obscured)

37
37
35
44
47
66
77
85
59
64
98
97
48
33
32
33
39
44
48
54
58
73
84
91

Medium Clouds (% Sky Obscured)

12
14
23
25
31
28
29
27
31
42
72
44
63
49
3
15
31
45
47
68
80
86
93
99

High Clouds (% Sky Obscured)

38
33
28
22
12
2
16
31
55
70
96
95
93
75
71
50
28
8
5
3
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
8
6

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 (%)

1
1
0
3
8
13
36
52
51
49
37
23
20
15
6
6
6
2
5
6
3
25
43
62

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

63
56
52
54
54
55
62
64
71
79
81
77
78
79
81
83
82
81
81
78
78
76
78
79

Pressure (mb)

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

Ozone (du)

290
291
293
296
297
297
296
293
292
292
295
293
290
289
289
290
291
292
293
295
297
299
302
305

Tuesday 15

Waxing Crescent 21%

12:20

20:09

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

Sun - Rise: 06:42, Set: 19:21, Transit: 13:01. Moon - Rise: 12:20, Set: 20:09. Civil Dark: 19:56 - 06:06. Nautical Dark: 20:39 - 05:24. Astro Dark: 21:24 - 04:39

Total Clouds (% Sky Obscured)

93
85
78
76
75
72
59
47
35
37
37
42
43
48
49
46
46
47
35
24
23
32
40
46

Low Clouds (% Sky Obscured)

71
58
58
51
41
33
34
33
33
28
25
18
17
16
18
17
21
22
16
14
6
15
23
30

Medium Clouds (% Sky Obscured)

93
85
78
67
58
50
34
15
0
2
2
2
2
2
3
2
1
2
1
1
1
1
1
1

High Clouds (% Sky Obscured)

14
27
41
38
35
30
19
7
0
0
0
0
0
0
0
0
0
0
1
2
3
5
7
9

ISS Passover

Visibility (miles)

5
6
8
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

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

Precipitation Probability (%)

92
95
95
93
68
29
31
25
5
10
13
0
1
2
1
2
2
0
2
2
0
7
5
2

Precipitation Amount (mm)

0.6
1
1
0.6
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

10
10
10
10
11
12
13
13
12
11
11
10
9
8
7
5
5
4
4
4
4
5
5
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

12
13
13
14
12
10
9
9
9
10
10
10
10
10
9
8
9
8
8
8
7
7
7
7

Relative Humidity (%)

80
83
83
85
75
68
62
65
68
73
75
76
79
78
75
74
76
77
79
79
77
77
73
70

Pressure (mb)

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

Ozone (du)

308
312
315
318
323
329
335
335
336
337
337
338
339
339
338
338
338
338
338
337
336
336
336
336

Wednesday 16

Waxing Crescent 30%

13:38

20:32

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 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 06:43, Set: 19:19, Transit: 13:00. Moon - Rise: 13:38, Set: 20:32. Civil Dark: 19:54 - 06:08. Nautical Dark: 20:36 - 05:26. Astro Dark: 21:21 - 04:41

Total Clouds (% Sky Obscured)

58
67
74
82
90
100
99
99
98
98
98
97
88
80
70
76
82
88
84
78
74

Low Clouds (% Sky Obscured)

49
65
74
80
82
81
80
77
73
69
62
58
45
37
31
36
43
52
41
28
9

Medium Clouds (% Sky Obscured)

1
1
1
1
0
0
0
0
0
2
3
5
9
15
23
30
33
27
29
27
28

High Clouds (% Sky Obscured)

9
8
8
38
69
100
97
94
91
90
89
88
61
35
8
5
3
0
2
2
3

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 (%)

8
12
18
17
14
2
10
12
5
11
11
1
8
7
2
7
7
1
5
4
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
66
63
61
60
58
58
57
57
56
57
56
57
59
59
62
64
66
70
73
77

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1022
1021
1021
1021
1021
1020
1020
1020
1020

Ozone (du)

336
335
333
332
330
328
325
325
324
323
322
320
319
318
317
315
314
314
313
311
309

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

Generated: 10/09/26 10:09:59. Forecast: 10/09/26 to 16/09/26. Timezone: UTC+1.00