Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 24

Waxing Crescent 19%

12:02

22:26

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

Sun - Rise: 08:29, Set: 18:09, Transit: 13:19. Moon - Rise: 12:02, Set: 22:26. Civil Dark: 18:38 - 08:00. Nautical Dark: 19:10 - 07:28. Astro Dark: 19:42 - 06:57

Total Clouds (% Sky Obscured)

37
38
39
44
22
4
1
6
1
1
2
1
2
2
0
0
1
4
3
5
25
26
3
9

Low Clouds (% Sky Obscured)

37
38
39
44
22
1
1
6
1
0
0
0
0
0
0
0
0
0
0
0
0
4
1
8

Medium Clouds (% Sky Obscured)

18
0
0
0
0
0
0
0
0
1
0
1
2
2
0
0
1
4
3
5
25
26
2
1

High Clouds (% Sky Obscured)

0
0
0
0
0
3
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

7
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
1
31
48
25
27
25
27
20
17
16
16
11
11
3
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
0
5
4
5
4
7
5
2
2
1
1
1
1
1
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
5
4
3
3
3
3
4
4
4
4
4
4
5
5
5
5
4
2
1
3
4
4
4

Chance of Frost

Temperature (°C)

13
11
11
11
10
10
10
10
9
9
9
9
9
9
8
8
8
10
12
13
14
14
15
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
73
75
77
77
77
77
76
74
73
73
72
72
70
70
71
70
66
57
51
49
48
47
47

Pressure (mb)

1007
1007
1007
1007
1008
1008
1008
1009
1008
1008
1008
1008
1008
1008
1008
1009
1009
1010
1010
1010
1010
1009
1009
1009

Ozone (du)

373
374
379
383
384
383
381
378
375
373
371
369
368
368
369
366
362
354
353
356
355
352
350
347

Thursday 25

Waxing Crescent 28%

12:27

23:30

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

Sun - Rise: 08:30, Set: 18:10, Transit: 13:20. Moon - Rise: 12:27, Set: 23:30. Civil Dark: 18:38 - 08:01. Nautical Dark: 19:11 - 07:29. Astro Dark: 19:42 - 06:57

Total Clouds (% Sky Obscured)

23
21
13
1
2
2
1
0
0
0
3
22
6
50
43
19
25
63
37
80
60
64
54
39

Low Clouds (% Sky Obscured)

22
20
13
1
2
2
1
0
0
0
3
4
3
45
43
14
14
14
17
30
19
20
23
24

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
12
2
6
0
1
11
14
20
42
40
51
37
18

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3
46
7
68
41
4
3
1

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
6
10
14
17
16
16
13
13
2
2
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
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
1
2
3
5
5
3
4
6
9
12
13
14
13
27
35
41
54

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.9

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
13
11
11
10
10
9
9
9
9
8
9
8
9
10
10
9
11
12
13
14
15
15
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

54
64
67
67
69
72
73
73
73
72
69
69
71
72
68
68
72
66
58
50
46
42
39
40

Pressure (mb)

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

Ozone (du)

342
339
338
336
335
336
337
338
336
335
331
327
327
329
328
324
321
321
320
321
323
324
325
325

Friday 26

Waxing Crescent 39%

12:52

00:34

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

Sun - Rise: 08:30, Set: 18:10, Transit: 13:20. Moon - Rise: 12:52, Set: 00:34. Civil Dark: 18:39 - 08:01. Nautical Dark: 19:11 - 07:29. Astro Dark: 19:43 - 06:57

Total Clouds (% Sky Obscured)

45
45
42
50
53
71
96
100
100
87
87
82
96
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

9
16
15
6
0
0
18
28
33
51
43
46
73
79
81
75
88
83
92
88
87
85
77
78

Medium Clouds (% Sky Obscured)

28
35
34
45
51
46
77
99
80
58
78
43
59
54
45
99
61
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

30
30
0
0
2
33
76
72
65
65
62
50
59
74
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
4
0
0
0
9
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

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

Precipitation Probability (%)

32
4
3
4
5
9
10
13
19
19
19
24
26
27
43
58
66
95
95
95
95
84
87
85

Precipitation Amount (mm)

0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.6
2.3
2.4
0.9
0.5
0.6
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
12
11
10
9
9
9
9
9
10
10
10
10
10
10
10
10
11
11
11
11
11
11
12

Feels Like (°C)

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

Dew Point (°C)

3
4
4
4
4
3
3
3
3
3
4
4
4
4
5
6
6
6
7
10
10
10
10
10

Relative Humidity (%)

47
58
64
65
67
67
68
66
66
64
66
66
68
66
71
72
74
72
75
90
93
93
90
86

Pressure (mb)

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

Ozone (du)

325
325
326
327
326
326
327
328
326
325
325
325
324
323
321
322
323
326
327
330
334
335
335
335

Saturday 27

First Quarter 50%

13:19

01:40

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 08:30, Set: 18:11, Transit: 13:21. Moon - Rise: 13:19, Set: 01:40. Civil Dark: 18:40 - 08:01. Nautical Dark: 19:12 - 07:29. Astro Dark: 19:43 - 06:58

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
99
100
100
100
100
100
100
99
97
96
84

Low Clouds (% Sky Obscured)

82
66
65
83
100
95
90
84
90
86
100
99
76
78
98
99
100
99
98
97
94
91
88
84

Medium Clouds (% Sky Obscured)

100
100
94
100
100
100
100
100
100
98
100
72
100
71
68
99
100
78
88
70
96
95
86
62

High Clouds (% Sky Obscured)

100
100
99
100
100
100
100
100
100
100
100
86
100
96
86
58
81
68
62
67
77
49
34
35

ISS Passover

Visibility (miles)

4
4
3
1
1
1
0
3
2
9
7
2
0
0
1
0
1
1
2
3
5
2
1
1

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
Very Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

86
70
88
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0.7
0.3
0.6
1.1
1.5
3.4
2.4
2.9
3.4
1.1
1.7
2.4
1.9
1.9
1.8
1.8
1.5
1.2
1.3
1.2
1.4
1.8
1.3
1.2

Wind Speed/Direction (mph)

8
7
7
6
10
12
12
6
5
7
6
6
12
14
16
18
17
15
13
13
14
14
13
10

Chance of Frost

Temperature (°C)

12
12
12
12
12
12
12
12
11
11
11
12
12
12
12
12
12
12
12
12
12
12
12
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
84
87
89
87
89
92
90
93
88
88
93
87
87
87
87
87
84
84
84
86
87
87
87

Pressure (mb)

1012
1012
1012
1012
1012
1013
1013
1013
1012
1012
1012
1012
1012
1012
1012
1013
1013
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

334
339
343
349
347
349
355
360
362
365
367
368
368
366
363
363
365
368
369
370
371
371
371
370

Sunday 28

Waxing Gibbous 61%

13:48

02:49

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

Sun - Rise: 08:30, Set: 18:12, Transit: 13:21. Moon - Rise: 13:48, Set: 02:49. Civil Dark: 18:40 - 08:02. Nautical Dark: 19:13 - 07:30. Astro Dark: 19:44 - 06:58

Total Clouds (% Sky Obscured)

73
63
56
57
56
34
47
48
48
27
5
3
4
7
26
40
55
49
41
36
45
54
58
65

Low Clouds (% Sky Obscured)

73
57
25
57
56
34
47
48
48
27
5
3
4
7
22
28
34
35
35
35
32
29
28
38

Medium Clouds (% Sky Obscured)

41
10
7
19
3
7
4
4
0
0
1
0
1
0
7
13
19
12
7
0
1
2
3
19

High Clouds (% Sky Obscured)

35
33
32
24
12
7
4
2
0
0
0
0
0
0
0
0
0
0
0
0
14
28
38
42

ISS Passover

Visibility (miles)

1
2
2
3
3
7
8
7
9
8
9
7
9
9
9
9
9
9
9
8
7
8
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

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

Precipitation Probability (%)

93
90
87
76
67
48
45
44
47
52
43
37
35
27
29
28
23
30
34
38
38
38
39
41

Precipitation Amount (mm)

1
0.9
0.8
0.6
0.6
0.2
0
0.2
0.2
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
10
9
10
10
10
10
10
9
9
10
10
10
10
9
9
10
10
10
10
11
13
13
13

Dew Point (°C)

10
10
10
10
10
10
10
10
10
10
9
9
9
8
8
9
9
9
10
10
10
10
10
10

Relative Humidity (%)

87
86
89
90
87
84
88
87
87
87
87
87
87
87
87
85
87
86
83
80
79
78
78
75

Pressure (mb)

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

Ozone (du)

369
370
372
374
375
377
377
377
374
373
372
372
373
373
374
373
372
371
370
368
366
359
353
346

Monday 29

Waxing Gibbous 72%

14:23

04:01

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 08:31, Set: 18:12, Transit: 13:22. Moon - Rise: 14:23, Set: 04:01. Civil Dark: 18:41 - 08:02. Nautical Dark: 19:13 - 07:30. Astro Dark: 19:45 - 06:58

Total Clouds (% Sky Obscured)

71
80
70
61
61
61
56
48
53
50
47
41
38
35
27
34
35
41
46
51
55
63
66
67

Low Clouds (% Sky Obscured)

48
58
42
25
9
9
7
5
10
15
19
18
15
14
27
34
35
41
46
51
55
63
66
67

Medium Clouds (% Sky Obscured)

45
71
58
42
22
25
27
28
35
39
43
41
38
35
27
34
35
41
46
51
55
63
65
65

High Clouds (% Sky Obscured)

41
40
31
18
2
1
1
0
0
0
0
0
0
0
0
0
0
1
1
1
1
0
0
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

42
40
44
45
40
45
46
41
49
52
49
55
56
50
56
60
57
64
68
70
70
70
71
67

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.2
0.2
0.2
0.2
0
0.2
0.2
0.2
0.3
0.4
0.4
0.4
0.4
0.4
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
14
14
11
11
11
10
10
11
9
9
9
9
10
10
9
9
9
10
11
12
13
12
12

Dew Point (°C)

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

Relative Humidity (%)

79
82
86
86
87
88
87
88
90
88
88
90
90
91
90
90
90
90
89
87
87
86
86
84

Pressure (mb)

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

Ozone (du)

344
342
340
338
336
335
332
329
327
325
323
322
321
319
318
318
317
316
315
315
314
314
314
315

Tuesday 30

Waxing Gibbous 82%

15:07

05:17

17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
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

Sun - Rise: 08:31, Set: 18:13, Transit: 13:22. Moon - Rise: 15:07, Set: 05:17. Civil Dark: 18:42 - 08:02. Nautical Dark: 19:14 - 07:30. Astro Dark: 19:45 - 06:59

Total Clouds (% Sky Obscured)

68
73
68
66
65
51
38
24
29
33
35
32
29
30
30
30
35
45
55
63

Low Clouds (% Sky Obscured)

68
68
54
37
19
14
10
5
5
6
6
24
29
30
30
30
35
36
38
45

Medium Clouds (% Sky Obscured)

65
70
68
66
65
51
38
24
19
21
21
18
19
20
25
25
29
30
30
30

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
10
13
19
26
27
30
28
30
35
43
55
63

ISS Passover

Visibility (miles)

4
4
4
6
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

Precipitation Type

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

Precipitation Probability (%)

65
64
54
47
35
36
34
14
39
45
30
48
49
35
50
56
53
55
52
42

Precipitation Amount (mm)

0.4
0.3
0.2
0
0
0
0
0
0
0.2
0
0
0.2
0
0
0.2
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
87
89
89
89
87
88
88
88
87
87
85
85
84
83
84
84
86
84
84

Pressure (mb)

1021
1021
1021
1021
1021
1022
1021
1021
1021
1021
1021
1020
1020
1020
1019
1020
1020
1020
1020
1019

Ozone (du)

315
316
317
317
317
316
315
314
313
313
312
312
313
314
316
316
317
318
316
313

Forecast for Marbella, Malaga, Spain (36.52,-4.88)

Generated: 24/12/25 17:32:58. Forecast: 24/12/25 to 30/12/25. Timezone: UTC+1.00