Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 10

Waning Crescent 1%

06:50

19:07

12 OK
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 OK
08 OK
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:32, Set: 19:29, Transit: 13:00. Moon - Rise: 06:50, Set: 19:07. Civil Dark: 20:03 - 05:58. Nautical Dark: 20:45 - 05:16. Astro Dark: 21:29 - 04:32

Total Clouds (% Sky Obscured)

23
16
30
62
100
100
100
100
100
100
92
79
65
65
53
64
68
64
47
42
34
62
57
50

Low Clouds (% Sky Obscured)

17
0
30
62
57
77
74
98
89
82
85
77
65
65
37
45
56
54
30
11
16
31
33
33

Medium Clouds (% Sky Obscured)

23
16
18
57
86
40
100
97
100
100
56
16
0
1
17
19
13
8
12
18
14
17
5
1

High Clouds (% Sky Obscured)

0
6
15
40
87
100
100
100
100
100
50
0
0
0
0
0
0
0
0
0
0
62
57
50

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
6
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
Very Light Rain
None
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
19
57
65
59
57
33
17
5
2
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

46
46
48
53
61
62
61
66
74
78
86
89
90
90
87
93
96
96
95
95
89
78
71
63

Pressure (mb)

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

Ozone (du)

320
321
319
314
311
306
304
304
307
312
318
318
316
315
316
317
316
313
312
311
314
315
314
315

Friday 11

New Moon 0%

08:11

19:19

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: 06:33, Set: 19:27, Transit: 12:59. Moon - Rise: 08:11, Set: 19:19. Civil Dark: 20:01 - 05:59. Nautical Dark: 20:42 - 05:18. Astro Dark: 21:26 - 04:34

Total Clouds (% Sky Obscured)

96
100
100
100
79
57
69
85
80
76
73
87
81
67
87
90
71
75
40
70
53
89
87
74

Low Clouds (% Sky Obscured)

31
31
43
43
45
28
29
41
51
37
32
34
35
29
30
27
9
12
0
0
3
64
57
59

Medium Clouds (% Sky Obscured)

12
10
7
3
2
0
0
7
0
0
0
2
0
0
0
4
4
5
9
14
16
53
18
24

High Clouds (% Sky Obscured)

96
100
100
100
30
30
25
18
20
20
38
55
31
45
51
88
71
75
24
19
49
9
2
4

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
6
32
16
1
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
1
3
7
4
1
0
0
0
0
0
0
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
18
19
19
18
19
19
18
17
15
14
13
13
13
13
10
11
12
11
11
11
12
12
13

Dew Point (°C)

11
10
9
9
9
9
11
11
11
11
11
11
11
11
10
10
11
11
11
11
11
10
10
10

Relative Humidity (%)

56
52
49
49
47
48
55
63
66
69
74
79
80
80
81
86
92
92
93
95
87
76
69
64

Pressure (mb)

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

Ozone (du)

314
311
311
310
308
306
302
299
297
294
294
293
293
292
292
291
292
293
294
294
293
293
294
295

Saturday 12

Waxing Crescent 2%

09:31

19:30

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: 06:35, Set: 19:24, Transit: 12:59. Moon - Rise: 09:31, Set: 19:30. Civil Dark: 19:58 - 06:01. Nautical Dark: 20:40 - 05:20. Astro Dark: 21:24 - 04:36

Total Clouds (% Sky Obscured)

93
92
72
94
99
99
98
99
98
99
100
100
100
100
100
100
100
80
73
79
71
90
91
92

Low Clouds (% Sky Obscured)

29
37
28
38
75
69
69
80
82
73
90
100
92
91
73
80
61
55
53
43
51
61
64
70

Medium Clouds (% Sky Obscured)

92
78
44
85
97
86
46
99
97
98
100
97
80
100
95
94
100
80
73
11
4
0
0
0

High Clouds (% Sky Obscured)

38
50
46
35
26
73
45
54
25
65
16
100
100
100
96
100
74
24
20
42
53
75
59
78

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
8
9
7
4
1
9
9
9
5
9
5
8
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
Very Light Rain
None
None
None
None
None
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
5
15
53
44
37
45
22
23
39
75
49
10
6
17
29
20
15
2
13
9
15
13
13

Precipitation Amount (mm)

0
0
0
0
0.3
0
0
0
0
0
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
19
20
20
19
19
18
18
18
18
18
17
17
17
17
17
17
17
17
17
17
17
18
18

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
57
54
54
57
65
69
72
74
79
82
93
93
93
93
95
93
95
98
95
93
88
82
81

Pressure (mb)

1021
1021
1020
1020
1020
1020
1020
1019
1020
1020
1019
1019
1019
1019
1019
1019
1018
1019
1019
1019
1020
1020
1021
1021

Ozone (du)

295
296
296
296
298
298
298
297
299
297
297
293
297
297
295
294
297
299
303
304
307
310
304
300

Sunday 13

Waxing Crescent 7%

10:50

19:42

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 OK

Sun - Rise: 06:37, Set: 19:22, Transit: 12:58. Moon - Rise: 10:50, Set: 19:42. Civil Dark: 19:56 - 06:03. Nautical Dark: 20:37 - 05:22. Astro Dark: 21:21 - 04:38

Total Clouds (% Sky Obscured)

83
84
85
89
91
96
98
100
99
98
89
80
67
65
55
53
57
66
63
60
61
57
53
44

Low Clouds (% Sky Obscured)

66
69
73
79
70
70
49
19
10
4
11
17
20
18
19
16
19
17
20
29
45
53
43
30

Medium Clouds (% Sky Obscured)

0
0
0
0
0
1
1
94
97
32
24
13
15
11
7
4
5
6
12
13
13
11
12
8

High Clouds (% Sky Obscured)

37
34
34
29
48
77
98
95
90
86
68
50
35
46
36
49
43
50
28
7
3
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 (%)

8
6
14
4
12
12
2
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
5
4

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
8
8
7
6
4
3
2
2
2
2
3
3
4
4
5
5
5
6
7
9
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

15
15
14
14
13
12
13
14
14
13
13
13
13
13
13
13
13
14
14
14
15
15
15
14

Relative Humidity (%)

78
74
69
66
64
60
66
72
77
77
81
82
85
85
87
89
93
95
96
96
92
82
73
65

Pressure (mb)

1021
1022
1022
1022
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022
1022

Ozone (du)

298
297
294
293
292
291
290
290
288
287
288
286
286
284
283
281
280
280
280
279
279
280
281
282

Monday 14

Waxing Crescent 13%

No Rise

19:57

12 OK
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 OK
07 OK
08 OK
09 OK
10 Bad
11 Bad

Sun - Rise: 06:38, Set: 19:20, Transit: 12:58. Moon - Rise: No Rise, Set: 19:57. Civil Dark: 19:54 - 06:04. Nautical Dark: 20:34 - 05:24. Astro Dark: 21:18 - 04:40

Total Clouds (% Sky Obscured)

41
49
60
73
74
84
89
93
96
99
99
99
91
82
74
62
48
45
40
35
28
25
47
70

Low Clouds (% Sky Obscured)

25
32
42
55
62
80
89
84
80
76
83
27
32
26
24
18
10
4
1
5
6
13
24
31

Medium Clouds (% Sky Obscured)

6
5
5
3
2
2
2
9
12
42
99
97
78
55
30
2
2
2
3
4
5
5
33
61

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
21
41
79
71
42
28
37
47
56
39
26
17
11
5
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
2
1
0
0
1
1
4
7
12
26
30
31
61
55
18
15
9
2
1
1
0
8
13

Precipitation Amount (mm)

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
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
24
24
24
24
24
23
22
21
21
20
19
19
18
18
17
17
16
15
14
15
15
16
16

Feels Like (°C)

23
25
25
24
24
23
23
23
22
21
20
20
19
18
19
19
19
19
17
17
15
14
14
14

Dew Point (°C)

15
15
16
15
15
15
16
17
17
17
17
17
17
17
17
17
17
16
15
14
13
12
10
10

Relative Humidity (%)

61
59
59
58
58
57
62
71
75
77
82
85
92
95
95
95
96
96
96
96
86
78
70
64

Pressure (mb)

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

Ozone (du)

284
285
286
287
287
286
288
289
289
293
291
290
289
289
288
287
287
286
286
286
287
288
289
292

Tuesday 15

Waxing Crescent 21%

12:08

20:16

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

Sun - Rise: 06:40, Set: 19:17, Transit: 12:58. Moon - Rise: 12:08, Set: 20:16. Civil Dark: 19:51 - 06:06. Nautical Dark: 20:32 - 05:25. Astro Dark: 21:15 - 04:43

Total Clouds (% Sky Obscured)

95
92
88
85
70
58
50
46
41
37
34
30
26
21
24
27
42
57
73
58
43
28
37
44

Low Clouds (% Sky Obscured)

41
55
69
84
68
51
34
24
13
2
2
1
0
1
2
3
24
46
68
49
31
12
21
32

Medium Clouds (% Sky Obscured)

89
61
31
2
2
2
2
1
2
4
4
3
0
2
4
9
11
11
11
6
2
0
1
1

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
11
19
26
21
24
25
10
3
0
1
3
5
14
30

ISS Passover

Visibility (miles)

8
7
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

None
None
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 (%)

19
45
68
78
66
47
19
14
15
10
5
6
0
1
0
0
1
1
0
2
3
0
16
17

Precipitation Amount (mm)

0
0
0.4
0.5
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
15
19
18
18
18
18
18
17
17
18
18
17
17
12
12
12
12
12
11
11
12
12
12

Dew Point (°C)

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

Relative Humidity (%)

59
55
61
66
72
74
74
77
79
82
84
86
87
90
92
93
95
92
89
87
79
71
66
61

Pressure (mb)

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

Ozone (du)

295
298
302
306
310
315
320
324
326
329
331
331
332
332
332
332
333
334
335
336
336
336
337
335

Wednesday 16

Waxing Crescent 30%

13:24

20:40

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: 06:41, Set: 19:15, Transit: 12:57. Moon - Rise: 13:24, Set: 20:40. Civil Dark: 19:49 - 06:08. Nautical Dark: 20:29 - 05:27. Astro Dark: 21:12 - 04:45

Total Clouds (% Sky Obscured)

56
68
77
85
86
89
92
94
94
95
92
88
83
84
85
90
93
95
96

Low Clouds (% Sky Obscured)

40
56
70
83
79
80
79
77
73
70
71
72
72
77
82
85
64
40
14

Medium Clouds (% Sky Obscured)

2
4
5
6
4
3
0
3
3
4
5
8
10
13
11
14
12
11
7

High Clouds (% Sky Obscured)

46
39
22
0
30
60
90
90
90
80
54
32
9
5
3
2
3
4
5

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

18
22
28
28
22
20
34
32
18
4
12
10
2
1
4
5
3
2
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
12
16
15
15
15
15
15
12
12
12
12
12
11
10
11
11
11
11

Dew Point (°C)

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

Relative Humidity (%)

58
53
55
56
58
63
68
74
75
74
75
75
75
73
76
79
81
85
90

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022

Ozone (du)

333
331
330
329
328
326
324
322
320
319
318
316
314
312
311
310
310
309
308

Forecast for Crownhill, Milton Keynes, United Kingdom (52.03,-0.81)

Generated: 10/09/26 12:57:51. Forecast: 10/09/26 to 16/09/26. Timezone: UTC+1.00