Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 29

Waxing Gibbous 66%

14:05

02:24

10 OK
11 OK
12 Bad
13 Bad
14 Bad
15 Bad
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

Sun - Rise: 08:03, Set: 17:33, Transit: 12:47. Moon - Rise: 14:05, Set: 02:24. Civil Dark: 18:03 - 07:32. Nautical Dark: 18:37 - 06:59. Astro Dark: 19:10 - 06:26

Total Clouds (% Sky Obscured)

21
22
68
49
91
56
44
100
100
100
100
100
97
87
100
100
100
100
100
100
100
100
100
100

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
29
27
4

Medium Clouds (% Sky Obscured)

6
6
10
27
5
46
30
13
62
66
96
100
84
79
85
72
18
37
52
49
66
81
95
100

High Clouds (% Sky Obscured)

14
22
39
38
86
56
40
100
100
100
100
100
95
58
100
100
100
100
100
100
100
100
100
100

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)

5
1
3
3
4
4
3
2
0
2
3
3
3
4
4
4
4
4
4
4
4
4
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
12
12
13
14
12
11
10
9
7
6
6
5
6
5
4
4
5
4
4
4
4
3
3

Dew Point (°C)

1
2
3
3
4
4
4
6
5
5
3
3
3
3
2
2
1
1
1
1
0
0
-1
2

Relative Humidity (%)

53
48
46
46
46
48
54
66
71
72
69
69
73
73
70
71
66
66
66
64
62
62
63
70

Pressure (mb)

1017
1017
1016
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1012
1013
1012
1012
1012
1013
1014
1014

Ozone (du)

267
268
268
270
271
272
273
273
273
275
277
280
282
282
283
288
292
296
299
300
302
305
309
311

Sunday 30

Waxing Gibbous 77%

14:28

03:37

10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 OK
16 Bad
17 OK
18 Bad
19 OK
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: 08:04, Set: 17:33, Transit: 12:48. Moon - Rise: 14:28, Set: 03:37. Civil Dark: 18:03 - 07:33. Nautical Dark: 18:37 - 07:00. Astro Dark: 19:10 - 06:27

Total Clouds (% Sky Obscured)

100
93
87
75
70
45
49
48
52
32
75
99
96
100
100
100
100
100
100
98
100
99
96
93

Low Clouds (% Sky Obscured)

3
3
4
5
8
12
18
11
15
10
60
92
96
100
100
100
93
100
94
83
82
82
74
71

Medium Clouds (% Sky Obscured)

100
93
87
75
70
45
31
48
52
16
27
57
58
56
69
73
73
55
55
51
63
57
43
30

High Clouds (% Sky Obscured)

100
60
59
30
29
16
14
11
2
2
4
2
0
0
0
0
0
0
0
0
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 (%)

2
0
1
1
0
0
0
0
0
1
4
9
15
25
38
38
43
36
28
29
21
16
1
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)

8
11
12
11
11
10
9
8
7
7
7
7
6
5
5
5
5
5
6
5
6
6
5
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
6
6
7
6
7
7
7
6
6
5
5
6
6
6
6
5
4
4
4
4
3
4
5

Dew Point (°C)

4
4
3
3
3
3
3
4
4
3
2
2
2
2
3
3
3
3
4
3
3
3
2
2

Relative Humidity (%)

72
67
60
58
59
58
59
65
69
68
65
65
64
64
68
68
70
74
77
75
75
74
69
65

Pressure (mb)

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

Ozone (du)

317
322
325
323
323
324
326
322
320
322
325
326
329
332
333
335
335
333
331
330
330
327
325
323

Monday 1

Waxing Gibbous 86%

14:54

04:54

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

Sun - Rise: 08:05, Set: 17:33, Transit: 12:48. Moon - Rise: 14:54, Set: 04:54. Civil Dark: 18:03 - 07:34. Nautical Dark: 18:37 - 07:00. Astro Dark: 19:10 - 06:27

Total Clouds (% Sky Obscured)

84
92
71
85
60
50
60
63
40
32
41
35
34
39
22
17
22
15
71
100
100
100
100
100

Low Clouds (% Sky Obscured)

73
83
56
85
44
42
49
52
40
30
35
29
10
0
0
0
0
5
0
0
1
13
19
20

Medium Clouds (% Sky Obscured)

21
14
6
0
4
2
0
6
10
2
1
3
0
3
3
5
22
15
54
55
42
38
35
40

High Clouds (% Sky Obscured)

0
0
0
2
21
2
0
0
0
3
12
11
30
39
22
17
22
15
71
100
100
100
100
100

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
1
0
0
1
1
0
0
0
0
0
0
1
0
0
2
14
4
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

2
2
3
5
5
6
6
6
6
6
6
5
4
4
4
3
3
3
2
3
2
3
2
2

Relative Humidity (%)

63
60
60
62
63
65
70
74
85
88
88
90
88
88
88
88
86
85
83
85
82
81
74
68

Pressure (mb)

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

Ozone (du)

323
321
319
317
314
311
308
308
307
306
306
306
306
303
303
302
299
297
296
294
294
295
294
294

Tuesday 2

Waxing Gibbous 94%

15:23

06:15

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

Sun - Rise: 08:06, Set: 17:32, Transit: 12:49. Moon - Rise: 15:23, Set: 06:15. Civil Dark: 18:03 - 07:35. Nautical Dark: 18:37 - 07:01. Astro Dark: 19:10 - 06:28

Total Clouds (% Sky Obscured)

100
96
97
87
99
100
99
98
97
98
99
100
76
53
21
18
6
16
35
35
35
35
30
25

Low Clouds (% Sky Obscured)

20
13
17
3
16
20
35
50
63
71
80
87
71
44
21
16
4
16
32
35
35
35
30
25

Medium Clouds (% Sky Obscured)

50
68
86
69
90
89
92
94
97
74
99
100
76
53
7
13
6
3
35
35
35
35
30
25

High Clouds (% Sky Obscured)

73
48
40
40
40
40
45
29
72
14
8
0
0
0
0
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
8
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
None
None
None
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
2
7
30
40
30
35
36
26
24
23
20
17
10
7
4
0
2
4
11
38
66
68

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
0.3
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
8
9
11
11
9
9
7
6
5
4
3
3
4
3
3
1
2
1
-0
-1
-1
1
-1

Dew Point (°C)

3
2
3
5
4
3
4
5
5
3
3
2
2
1
1
1
0
0
0
-1
-3
-2
-0
1

Relative Humidity (%)

65
58
56
57
55
56
66
72
75
70
71
64
66
67
67
69
71
72
72
66
61
63
71
74

Pressure (mb)

1015
1015
1014
1013
1013
1013
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1012
1012
1012
1012
1013

Ozone (du)

296
300
301
301
303
307
312
318
321
326
330
333
335
334
335
334
336
339
341
340
342
342
342
344

Wednesday 3

Waxing Gibbous 98%

16:00

07:38

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

Sun - Rise: 08:07, Set: 17:32, Transit: 12:49. Moon - Rise: 16:00, Set: 07:38. Civil Dark: 18:03 - 07:36. Nautical Dark: 18:37 - 07:02. Astro Dark: 19:10 - 06:29

Total Clouds (% Sky Obscured)

23
22
23
19
18
10
10
10
5
1
4
2
1
0
0
3
5
7
19
31
42
33
22
11

Low Clouds (% Sky Obscured)

23
22
23
19
18
10
10
10
3
1
2
2
1
0
0
3
2
1
1
0
0
0
0
0

Medium Clouds (% Sky Obscured)

23
22
5
9
18
10
10
10
5
1
4
2
1
0
0
3
5
7
9
10
11
13
12
10

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
12
23
35
27
20
10

ISS Passover

Visibility (miles)

3
8
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 (%)

50
30
13
7
6
4
4
1
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)

15
19
24
26
25
25
25
24
23
23
21
19
18
15
12
10
7
5
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-0
-1
-1
-1
0
0
0
-2
-2
-3
-3
-2
-2
-1
-0
2
1
1
0
-1
0
0
-0
1

Dew Point (°C)

3
3
2
2
2
2
2
1
1
1
-0
-1
-1
-2
-2
-2
-3
-4
-4
-5
-4
-4
-4
-4

Relative Humidity (%)

79
75
65
61
60
60
61
62
60
61
60
58
56
53
53
53
55
56
57
57
60
61
56
52

Pressure (mb)

1013
1013
1012
1012
1012
1012
1012
1013
1013
1014
1014
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1015
1015
1015

Ozone (du)

344
345
345
345
345
345
343
343
343
346
347
342
337
333
331
332
332
332
332
332
332
332
330
327

Thursday 4

Waxing Gibbous 100%

16:47

08:56

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: 08:07, Set: 17:32, Transit: 12:49. Moon - Rise: 16:47, Set: 08:56. Civil Dark: 18:03 - 07:37. Nautical Dark: 18:37 - 07:03. Astro Dark: 19:10 - 06:30

Total Clouds (% Sky Obscured)

39
65
92
96
98
100
99
98
96
83
68
54
54
50
49
58
64
72
85
93
100
99
98
98

Low Clouds (% Sky Obscured)

2
4
6
32
57
83
79
75
75
55
35
14
11
9
8
4
2
1
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

34
61
87
92
96
100
98
96
93
76
62
47
52
50
49
58
64
71
61
47
23
16
14
12

High Clouds (% Sky Obscured)

12
19
24
49
77
100
94
88
81
54
30
7
17
23
40
40
45
56
80
93
99
73
44
26

ISS Passover

Visibility (miles)

9
9
9
9
9
9
8
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
5
9
41
59
76
82
82
78
64
51
33
24
19
19
20
17
4
10
19
1
3
8
0

Precipitation Amount (mm)

0
0
0
0
0.2
0.5
0.6
0.6
0.5
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
2
2
3
2
2
1
1
1
2
3
4
5
5
6
4
4
3
3
4
5
5
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
3
3
4
8
8
7
7
7
7
4
3
1
1
1
1
-1
-3
-4
-5
-4
-4
-6
-6

Dew Point (°C)

-3
-3
-3
-3
-1
2
5
4
4
3
2
1
-0
-1
-1
-1
-1
-2
-2
-2
-2
-1
-1
-2

Relative Humidity (%)

48
45
41
38
48
62
78
78
78
76
74
72
70
68
67
67
65
61
59
60
61
62
60
57

Pressure (mb)

1014
1013
1012
1011
1011
1010
1009
1009
1008
1008
1008
1007
1007
1007
1006
1006
1005
1005
1005
1006
1007
1008
1008
1009

Ozone (du)

324
325
326
327
331
335
338
348
357
367
372
378
384
383
381
380
374
368
362
356
350
344
341
337

Friday 5

Full Moon 98%

17:46

10:05

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: 08:08, Set: 17:32, Transit: 12:50. Moon - Rise: 17:46, Set: 10:05. Civil Dark: 18:02 - 07:38. Nautical Dark: 18:37 - 07:04. Astro Dark: 19:10 - 06:31

Total Clouds (% Sky Obscured)

98
98
98
97
96
95
97
98
100
99
98
97
90
84
77
75
75
73
78
82
89

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
19
40
58
59
59
64
75
75
73
78
64
49

Medium Clouds (% Sky Obscured)

18
16
12
20
29
37
58
79
100
98
95
93
79
59
31
28
29
30
32
29
26

High Clouds (% Sky Obscured)

53
76
98
96
94
92
95
97
100
95
91
86
74
60
45
43
47
51
52
56
63

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

Precipitation Probability (%)

0
0
0
1
1
0
17
19
11
44
53
50
64
72
76
79
75
62
55
51
53

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.4
0.5
0.4
0
0
0
0

Wind Speed/Direction (mph)

5
9
12
16
16
16
17
16
16
15
13
12
11
10
9
7
8
10
11
11
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-5
-4
-4
-4
1
1
1
1
1
1
2
4
6
6
5
5
6
6
7
7
7

Dew Point (°C)

-2
-1
-1
-1
-1
-1
-1
-1
-1
-1
0
1
2
2
2
2
3
3
4
5
5

Relative Humidity (%)

55
52
50
47
48
48
49
51
52
53
56
60
63
65
68
69
73
74
75
78
78

Pressure (mb)

1009
1009
1009
1009
1009
1009
1009
1010
1010
1011
1011
1012
1012
1012
1012
1013
1013
1013
1014
1014
1015

Ozone (du)

334
329
325
320
316
312
308
306
304
303
304
305
306
308
310
313
314
316
318
318
318

Forecast for Chert/Xert, Castellon, Spain (40.52,0.16)

Generated: 29/11/25 10:39:35. Forecast: 29/11/25 to 05/12/25. Timezone: UTC+1.00