Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 31

Waxing Gibbous 91%

15:38

06:25

18 OK
19 OK
20 OK
21 OK
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

Sun - Rise: 08:21, Set: 17:54, Transit: 13:08. Moon - Rise: 15:38, Set: 06:25. Civil Dark: 18:23 - 07:52. Nautical Dark: 18:56 - 07:19. Astro Dark: 19:28 - 06:46

Total Clouds (% Sky Obscured)

21
28
43
40
82
77
78
81
67
76
73
86
77
78
86
90
66
91
89
94
100
85
76
81

Low Clouds (% Sky Obscured)

21
28
43
40
72
72
68
70
64
73
60
85
77
78
85
73
65
61
67
59
53
47
41
55

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
12
0
0
0
5
6

High Clouds (% Sky Obscured)

7
28
7
17
23
18
23
34
3
5
35
21
3
11
33
65
16
75
56
81
100
63
51
41

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
23
99
100
100
100
98
98
98
98
77
84
88
70
50
34
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
1
1
5
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
7
4
5
4
4
4
3
4
3
2
2
2
2
1
2
3
5
6
7
6
7
7
7

Dew Point (°C)

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

Relative Humidity (%)

65
68
74
79
86
91
93
91
91
89
85
88
89
88
89
89
83
81
77
73
70
68
70
75

Pressure (mb)

1019
1019
1020
1021
1021
1021
1021
1021
1020
1021
1020
1020
1020
1020
1021
1021
1021
1021
1020
1019
1017
1017
1016
1016

Ozone (du)

341
338
334
329
328
326
329
332
334
334
330
325
323
321
319
317
316
314
312
312
312
313
312
313

Thursday 1

Waxing Gibbous 97%

16:42

07:38

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 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 OK
16 OK
17 OK

Sun - Rise: 08:21, Set: 17:55, Transit: 13:08. Moon - Rise: 16:42, Set: 07:38. Civil Dark: 18:24 - 07:52. Nautical Dark: 18:57 - 07:19. Astro Dark: 19:29 - 06:47

Total Clouds (% Sky Obscured)

76
86
82
77
88
98
90
95
99
69
93
83
59
30
100
92
83
100
100
100
88
38
40
47

Low Clouds (% Sky Obscured)

52
57
47
8
14
13
25
26
22
21
7
4
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

53
13
19
29
24
32
38
51
95
64
68
70
19
13
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

40
41
40
47
55
94
75
89
91
59
89
73
59
30
100
92
83
100
100
100
88
38
40
47

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
74
98
94
74
74
75
78
83
87
88
82
86
54
4
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)

3
3
2
2
2
3
3
4
3
3
3
3
3
3
3
3
3
2
1
2
1
2
2
2

Chance of Frost

Temperature (°C)

7
7
6
6
5
5
6
5
6
5
5
5
5
6
5
6
8
10
12
13
13
14
14
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
87
88
88
88
86
86
86
86
85
83
82
80
80
80
76
71
62
57
54
52
52
56
65

Pressure (mb)

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

Ozone (du)

313
314
313
314
314
313
313
315
316
316
318
319
318
317
317
320
322
324
325
325
324
323
325
326

Friday 2

Waxing Gibbous 100%

17:56

08:40

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

Sun - Rise: 08:21, Set: 17:56, Transit: 13:09. Moon - Rise: 17:56, Set: 08:40. Civil Dark: 18:24 - 07:52. Nautical Dark: 18:57 - 07:19. Astro Dark: 19:30 - 06:47

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
91
96
51
69
89
96
98
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
16
26
18
56
58
68
83
81
75

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
1
1
0
0
0
90
32
99
91
96
14
15
5
14
91
100
99
98

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
92
45
53
18
31
28
58
77
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
2
6
6
11
12

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)

2
2
2
2
2
1
2
2
3
3
2
3
3
3
3
4
3
5
6
8
9
9
9
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
77
77
75
75
74
74
74
71
71
73
69
70
69
73
70
70
67
68
71
73
77
81
81

Pressure (mb)

1010
1010
1011
1011
1010
1010
1010
1009
1009
1008
1008
1007
1007
1007
1007
1007
1008
1007
1007
1006
1005
1005
1005
1005

Ozone (du)

328
330
332
332
331
334
339
342
342
343
344
344
346
346
350
354
355
354
352
348
347
345
343
342

Saturday 3

Full Moon 99%

17:56

09:29

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

Sun - Rise: 08:21, Set: 17:57, Transit: 13:09. Moon - Rise: 17:56, Set: 09:29. Civil Dark: 18:25 - 07:52. Nautical Dark: 18:58 - 07:19. Astro Dark: 19:30 - 06:47

Total Clouds (% Sky Obscured)

100
100
100
100
98
97
95
90
85
85
89
95
94
89
98
95
96
95
94
94
95
95
97
98

Low Clouds (% Sky Obscured)

74
71
65
61
66
70
73
72
71
72
79
90
82
72
82
85
92
90
82
87
88
87
89
89

Medium Clouds (% Sky Obscured)

97
98
99
100
98
86
78
40
13
9
6
13
17
18
39
76
73
28
94
90
94
93
95
96

High Clouds (% Sky Obscured)

100
100
100
100
81
59
35
15
8
9
36
62
86
64
40
7
14
9
3
12
15
15
15
15

ISS Passover

Visibility (miles)

8
1
0
0
0
1
9
8
9
9
9
9
9
9
9
8
5
0
0
0
5
7
4
4

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
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain

Precipitation Probability (%)

14
25
30
22
41
32
27
39
34
16
31
27
20
19
18
14
18
23
28
30
67
71
82
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.2
0.3
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
93
96
96
96
96
95
93
95
93
93
93
90
93
93
94
91
91
93
90
88
90
91
93

Pressure (mb)

1005
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1007
1007
1007
1007
1007
1006
1006
1006
1007

Ozone (du)

341
340
335
330
331
331
331
331
330
325
323
324
325
325
326
322
320
318
317
315
316
320
321
323

Sunday 4

Waning Gibbous 96%

19:13

10:08

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

Sun - Rise: 08:21, Set: 17:58, Transit: 13:09. Moon - Rise: 19:13, Set: 10:08. Civil Dark: 18:26 - 07:52. Nautical Dark: 18:59 - 07:19. Astro Dark: 19:31 - 06:47

Total Clouds (% Sky Obscured)

100
99
97
96
95
93
91
94
97
100
100
100
100
97
98
98
98
98
97
98
98
99
100
100

Low Clouds (% Sky Obscured)

92
92
92
91
90
90
91
94
97
100
100
100
100
88
90
91
94
97
97
98
98
97
96
95

Medium Clouds (% Sky Obscured)

100
97
95
92
90
50
53
82
79
75
79
84
87
97
98
98
90
83
77
79
80
82
86
93

High Clouds (% Sky Obscured)

15
20
20
20
15
15
12
9
10
10
10
6
7
40
45
45
33
32
26
28
44
61
76
89

ISS Passover

Visibility (miles)

0
1
2
5
9
9
8
8
8
8
8
8
2
0
0
0
0
0
0
0
0
0
0
0

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

Precipitation Probability (%)

95
95
95
90
69
64
52
50
59
70
63
76
95
95
93
77
83
76
62
75
85
91
90
95

Precipitation Amount (mm)

0.8
0.6
0.4
0.3
0
0
0
0
0
0
0
0.2
1.2
0.7
0.4
0.2
0.3
0.3
0
0.2
0.4
0.5
0.4
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
96
93
91
88
88
87
86
88
86
88
88
90
91
93
94
96
94
94
94
94
93
94
96

Pressure (mb)

1007
1007
1008
1008
1008
1008
1009
1009
1008
1009
1008
1008
1008
1008
1010
1010
1011
1011
1011
1011
1011
1011
1011
1012

Ozone (du)

325
325
324
324
326
327
326
328
331
330
330
332
332
331
331
332
333
333
333
334
333
332
331
331

Monday 5

Waning Gibbous 90%

20:28

10:39

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

Sun - Rise: 08:21, Set: 17:59, Transit: 13:10. Moon - Rise: 20:28, Set: 10:39. Civil Dark: 18:27 - 07:52. Nautical Dark: 19:00 - 07:19. Astro Dark: 19:32 - 06:47

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
98
96
93
87
81
75
80
82
89
89
87
86
79
78
74
76
69

Low Clouds (% Sky Obscured)

92
88
85
80
74
70
65
54
44
37
29
25
7
10
34
15
20
30
39
47
60
44
43
41

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
88
77
73
65
58
40
41
41
42
31
20
12
9
7
4
3
1

High Clouds (% Sky Obscured)

100
97
94
90
94
97
100
80
60
41
28
14
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
92
77
70
61
52
43
32
13
16
12
2
5
5
3
7
7
3
5
6

Precipitation Amount (mm)

0.8
1
1.2
1.4
0.8
0.5
0.4
0.3
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
96
96
98
100
98
98
94
96
96
96
96
96
96
94
92
91
93
94
94
93
91
91
93

Pressure (mb)

1013
1014
1015
1016
1017
1017
1018
1018
1019
1019
1020
1020
1021
1021
1022
1023
1023
1024
1024
1024
1024
1023
1023
1024

Ozone (du)

331
332
332
332
333
333
334
335
337
339
341
345
349
353
354
355
356
356
356
357
357
357
357
361

Tuesday 6

Waning Gibbous 83%

21:39

11:06

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

Sun - Rise: 08:21, Set: 17:59, Transit: 13:10. Moon - Rise: 21:39, Set: 11:06. Civil Dark: 18:28 - 07:52. Nautical Dark: 19:01 - 07:19. Astro Dark: 19:33 - 06:47

Total Clouds (% Sky Obscured)

62
58
53
44
42
40
38
33
32
43
51
49
44
38
34
25
36
51
61

Low Clouds (% Sky Obscured)

44
38
36
43
42
40
38
33
22
10
10
9
9
9
9
8
7
7
6

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
12
24
36
33
27
24
31
34
25
36
51
61

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
3
5
4
2
0
7
20
25
30
30
30

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 (%)

6
4
1
0
1
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

Wind Speed/Direction (mph)

4
3
3
3
4
4
4
3
3
4
4
4
4
4
4
4
4
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
93
93
92
94
94
94
94
92
91
91
91
91
91
89
87
86
84
83

Pressure (mb)

1025
1025
1026
1027
1027
1027
1027
1027
1027
1027
1027
1026
1026
1026
1026
1026
1026
1026
1025

Ozone (du)

364
367
371
374
378
376
374
373
373
373
374
376
378
381
383
386
389
391
394

Forecast for Raspay, Murcia, Spain (38.44,-1.09)

Generated: 31/12/25 18:26:16. Forecast: 31/12/25 to 06/01/26. Timezone: UTC+1.00