Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 25

Waxing Gibbous 69%

14:53

04:41

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: 07:19, Set: 20:54, Transit: 14:07. Moon - Rise: 14:53, Set: 04:41. Civil Dark: 21:21 - 06:51. Nautical Dark: 21:55 - 06:18. Astro Dark: 22:30 - 05:43

Total Clouds (% Sky Obscured)

100
100
99
100
92
89
100
100
100
100
97
90
88
86
95
100
95
95
100
73
69
72
87
80

Low Clouds (% Sky Obscured)

84
80
87
100
92
80
84
85
81
78
80
89
75
85
88
95
79
80
90
73
69
72
77
79

Medium Clouds (% Sky Obscured)

30
28
23
24
24
15
17
22
30
42
35
32
76
14
5
12
9
3
6
1
0
2
6
4

High Clouds (% Sky Obscured)

100
67
31
61
47
51
100
100
100
88
25
11
7
14
23
30
30
30
35
3
8
3
25
16

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 (%)

31
4
59
38
22
18
10
8
8
2
4
4
2
1
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

63
52
46
46
45
47
51
56
58
62
63
66
68
71
74
73
71
71
70
68
66
55
34
32

Pressure (mb)

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

Ozone (du)

364
363
368
371
367
363
359
356
354
352
353
353
351
349
349
349
347
346
348
349
349
350
350
347

Sunday 26

Waxing Gibbous 78%

15:59

05:06

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 OK
05 OK
06 OK
07 OK
08 OK
09 OK
10 OK
11 OK

Sun - Rise: 07:18, Set: 20:55, Transit: 14:07. Moon - Rise: 15:59, Set: 05:06. Civil Dark: 21:22 - 06:50. Nautical Dark: 21:56 - 06:17. Astro Dark: 22:31 - 05:41

Total Clouds (% Sky Obscured)

64
67
71
70
63
60
54
53
53
60
65
66
73
71
61
49
35
32
25
21
29
38
43
38

Low Clouds (% Sky Obscured)

64
67
71
70
63
60
54
53
53
60
65
66
73
71
61
49
35
32
25
21
29
38
43
38

Medium Clouds (% Sky Obscured)

0
19
29
27
23
12
0
0
0
0
0
13
14
8
12
1
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

3
3
0
0
0
0
0
0
0
0
0
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
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
1
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)

9
11
12
13
12
12
11
11
10
8
6
5
4
4
4
4
4
3
3
3
3
4
7
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

30
28
28
30
32
34
36
40
46
52
57
61
60
56
55
55
54
53
52
51
49
41
39
40

Pressure (mb)

1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1018
1019
1019
1019
1018
1018
1018
1018
1017
1018
1018
1018
1017
1017

Ozone (du)

344
341
339
338
337
336
335
333
331
330
329
328
327
326
325
325
324
324
324
325
326
327
327
326

Monday 27

Waxing Gibbous 86%

17:02

05:29

12 OK
13 OK
14 OK
15 OK
16 OK
17 OK
18 Bad
19 Bad
20 Bad
21 Bad
22 OK
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: 07:17, Set: 20:56, Transit: 14:07. Moon - Rise: 17:02, Set: 05:29. Civil Dark: 21:23 - 06:49. Nautical Dark: 21:57 - 06:15. Astro Dark: 22:32 - 05:39

Total Clouds (% Sky Obscured)

29
40
30
18
18
24
55
56
57
56
40
86
79
78
81
90
86
69
96
100
100
100
100
100

Low Clouds (% Sky Obscured)

29
40
30
18
18
24
25
9
2
5
5
4
10
4
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
2
1
0
1
10
18
19
45
78
81
90
81
52
62
87
92
92
100
90

High Clouds (% Sky Obscured)

0
0
0
0
0
4
35
30
31
25
9
72
37
36
18
12
59
60
89
100
100
100
97
66

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
1
1
1
0
0
0
1
4
10
6
1
1
1
0
2
4
16
22
12
15

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)

12
14
16
16
17
17
17
15
12
9
7
6
6
5
5
5
5
5
4
4
3
3
5
7

Chance of Frost

Temperature (°C)

16
17
18
18
19
19
18
17
16
15
14
13
13
12
12
12
12
11
11
11
11
13
14
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

39
39
40
39
38
39
40
43
46
51
55
59
60
62
60
61
61
63
63
61
59
56
50
47

Pressure (mb)

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

Ozone (du)

326
326
325
324
323
322
321
321
321
322
323
321
321
321
320
319
318
318
319
321
319
319
319
320

Tuesday 28

Waxing Gibbous 93%

18:04

05:52

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: 07:16, Set: 20:57, Transit: 14:07. Moon - Rise: 18:04, Set: 05:52. Civil Dark: 21:24 - 06:48. Nautical Dark: 21:58 - 06:14. Astro Dark: 22:34 - 05:38

Total Clouds (% Sky Obscured)

100
98
98
97
91
100
91
95
86
77
68
72
78
81
86
86
80
76
72
72
70
66
69
72

Low Clouds (% Sky Obscured)

0
0
12
24
35
22
12
0
2
3
5
3
2
0
19
38
57
52
46
41
48
56
63
66

Medium Clouds (% Sky Obscured)

80
25
17
12
13
21
6
6
4
2
0
3
21
19
9
10
11
10
10
9
10
11
14
19

High Clouds (% Sky Obscured)

70
96
96
92
76
100
76
81
72
59
50
49
57
50
57
60
61
67
71
72
70
66
69
72

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 (%)

15
8
16
18
11
18
19
9
17
15
2
15
21
17
27
22
0
1
1
0
11
18
23
33

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
10
12
13
13
13
12
11
11
9
5
4
3
4
6
6
4
3
3
2
2
1
1
3

Chance of Frost

Temperature (°C)

17
18
19
19
19
19
18
18
16
15
14
13
13
12
13
12
11
11
11
11
12
13
14
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

42
39
37
36
35
35
36
38
42
51
57
60
61
61
61
62
65
67
68
70
66
56
51
46

Pressure (mb)

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

Ozone (du)

320
320
320
318
318
317
318
322
325
327
328
330
330
328
326
326
328
329
330
330
332
334
333
331

Wednesday 29

Waxing Gibbous 97%

19:05

06:16

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: 07:14, Set: 20:57, Transit: 14:06. Moon - Rise: 19:05, Set: 06:16. Civil Dark: 21:25 - 06:46. Nautical Dark: 21:59 - 06:12. Astro Dark: 22:35 - 05:36

Total Clouds (% Sky Obscured)

72
76
75
75
76
76
74
87
88
62
69
68
53
68
69
73
73
75
83
85
91
92
93
74

Low Clouds (% Sky Obscured)

68
71
73
74
76
71
66
61
53
45
37
39
41
43
44
46
47
44
42
39
43
47
51
54

Medium Clouds (% Sky Obscured)

24
29
35
40
40
35
25
18
12
6
3
8
6
3
4
6
7
27
49
69
79
90
93
74

High Clouds (% Sky Obscured)

72
76
75
75
76
76
74
87
73
42
20
21
12
15
15
20
30
45
50
65
79
82
81
57

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
8
9
9
9
9
9
9
9
7
5
3
5
7
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
None
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

37
40
53
66
76
81
93
95
76
59
43
63
62
64
65
64
60
55
49
40
37
32
20
26

Precipitation Amount (mm)

0
0
0
0
0.2
0.5
0.8
1.2
0.5
0
0
0
0
0
0.2
0.3
0.2
0.2
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

3
2
2
1
1
0
-0
1
5
6
6
6
6
6
7
8
9
10
10
10
9
9
8
8

Relative Humidity (%)

43
40
37
36
34
35
36
41
55
59
61
63
64
67
73
80
86
92
90
88
87
77
70
63

Pressure (mb)

1009
1009
1009
1009
1008
1008
1008
1009
1009
1010
1011
1011
1012
1012
1013
1013
1013
1013
1014
1014
1015
1015
1015
1016

Ozone (du)

331
331
333
332
333
334
335
337
340
342
345
346
349
349
349
348
346
345
345
344
344
344
344
344

Thursday 30

Waxing Gibbous 99%

20:07

06:42

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 OK
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:13, Set: 20:58, Transit: 14:06. Moon - Rise: 20:07, Set: 06:42. Civil Dark: 21:26 - 06:45. Nautical Dark: 22:00 - 06:11. Astro Dark: 22:36 - 05:35

Total Clouds (% Sky Obscured)

62
62
57
51
46
38
33
36
42
46
50
45
40
30
43
56
69
76
81
88
84
80
73
71

Low Clouds (% Sky Obscured)

57
60
49
37
25
20
20
21
22
23
24
17
8
0
19
38
56
52
47
45
50
56
60
57

Medium Clouds (% Sky Obscured)

60
43
34
27
16
27
33
36
42
46
50
45
40
30
43
47
32
37
43
49
37
23
12
8

High Clouds (% Sky Obscured)

21
4
3
2
1
11
20
35
38
28
14
9
14
20
37
20
3
14
25
36
28
17
4
3

ISS Passover

Visibility (miles)

9
9
9
9
8
7
8
8
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
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 (%)

32
33
42
45
43
55
65
81
71
61
23
23
17
3
13
15
11
9
8
9
9
8
7
10

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

7
9
11
12
13
15
13
12
11
10
10
9
10
10
10
9
8
8
6
5
3
3
4
4

Chance of Frost

Temperature (°C)

15
17
18
18
19
19
18
17
16
15
14
13
13
12
12
11
11
11
10
10
10
11
13
14

Feels Like (°C)

11
11
11
18
17
16
17
17
17
12
12
12
12
12
12
8
8
8
7
7
7
9
11
13

Dew Point (°C)

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

Relative Humidity (%)

57
53
49
49
50
51
57
63
71
73
76
79
80
83
84
86
87
88
87
85
84
81
80
78

Pressure (mb)

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

Ozone (du)

342
341
340
339
339
338
337
337
336
336
336
335
335
335
334
333
332
331
331
331
331
332
332
333

Friday 1

Full Moon 100%

21:08

07:11

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

Sun - Rise: 07:12, Set: 20:59, Transit: 14:06. Moon - Rise: 21:08, Set: 07:11. Civil Dark: 21:27 - 06:44. Nautical Dark: 22:01 - 06:10. Astro Dark: 22:38 - 05:33

Total Clouds (% Sky Obscured)

65
54
49
45
38
42
39
34
35
49
63
53
45
41
61
80
92
90
88
89

Low Clouds (% Sky Obscured)

58
54
49
44
38
29
17
7
24
39
57
38
19
1
18
33
47
40
34
26

Medium Clouds (% Sky Obscured)

4
0
0
0
0
0
0
0
2
2
3
4
8
16
19
27
25
9
8
8

High Clouds (% Sky Obscured)

1
0
1
2
3
18
27
20
17
13
10
17
27
41
54
67
78
60
45
36

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

12
13
14
12
6
11
11
2
8
9
6
5
3
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
17
19
19
19
20
19
18
17
15
14
13
12
11
11
10
10
9
10
10

Feels Like (°C)

12
13
13
18
17
16
17
18
19
11
11
11
10
10
9
8
9
9
9
9

Dew Point (°C)

10
10
10
8
6
5
7
10
12
10
10
9
8
6
5
4
4
2
3
3

Relative Humidity (%)

69
62
55
48
42
37
47
58
73
74
76
79
75
71
67
66
63
60
62
63

Pressure (mb)

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

Ozone (du)

334
336
338
339
340
341
342
344
346
347
349
351
353
355
356
356
356
355
355
354

Forecast for El Chaparral Alto, Almeria, Spain (37.50,-2.42)

Generated: 25/04/26 12:00:55. Forecast: 25/04/26 to 01/05/26. Timezone: UTC+2.00