Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 25

Waxing Gibbous 68%

14:20

04:25

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

Sun - Rise: 06:49, Set: 20:39, Transit: 13:45. Moon - Rise: 14:20, Set: 04:25. Civil Dark: 21:09 - 06:19. Nautical Dark: 21:45 - 05:42. Astro Dark: 22:24 - 05:03

Total Clouds (% Sky Obscured)

26
22
47
52
3
3
3
2
4
77
79
84
93
88
82
78
71
68
24
42
3
4
16
40

Low Clouds (% Sky Obscured)

0
4
0
0
2
2
2
0
0
1
2
1
0
2
2
2
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
2
2
1
0
2
2
2
2
1
1
11
0
0
1
4
26
2
2
2
2

High Clouds (% Sky Obscured)

20
15
4
2
2
3
2
1
1
74
76
77
90
83
80
78
71
68
13
14
1
1
16
40

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 (%)

98
31
18
16
36
31
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
1
1
1
0
1
0
0
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)

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

Chance of Frost

Temperature (°C)

9
14
16
19
21
22
23
23
23
23
21
20
18
16
15
14
14
13
13
13
13
13
12
12

Feels Like (°C)

9
14
17
21
22
22
23
23
22
22
20
20
18
15
15
15
15
15
14
14
14
14
14
14

Dew Point (°C)

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

Relative Humidity (%)

72
60
50
46
43
43
41
40
40
42
46
52
61
67
70
70
71
74
75
77
80
81
86
86

Pressure (mb)

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

Ozone (du)

330
332
333
334
335
335
336
336
337
337
337
336
337
338
340
343
348
354
357
359
358
356
357
360

Sunday 26

Waxing Gibbous 78%

15:30

04:46

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

Sun - Rise: 06:47, Set: 20:40, Transit: 13:44. Moon - Rise: 15:30, Set: 04:46. Civil Dark: 21:10 - 06:17. Nautical Dark: 21:46 - 05:41. Astro Dark: 22:26 - 05:01

Total Clouds (% Sky Obscured)

27
56
91
95
93
100
100
100
82
80
78
77
70
67
49
25
8
3
4
27
19
20
34
24

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

6
10
28
44
49
21
58
56
3
2
2
2
1
0
0
0
0
0
2
13
12
17
23
18

High Clouds (% Sky Obscured)

15
40
87
95
93
100
100
100
82
80
78
75
70
67
48
22
8
3
2
11
4
1
5
3

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
1
2
5
6
25
15
15
20
1
3
6
5
1
1
1
2
1
1
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)

2
2
2
2
2
3
5
6
8
11
11
6
5
5
4
4
4
4
4
3
3
3
2
2

Chance of Frost

Temperature (°C)

15
18
20
22
24
25
24
24
24
24
22
20
19
17
15
15
14
14
14
13
13
13
13
13

Feels Like (°C)

16
18
20
22
26
25
24
23
22
21
21
22
20
18
16
15
15
15
15
15
14
14
14
15

Dew Point (°C)

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

Relative Humidity (%)

78
66
59
52
46
42
41
39
40
43
56
69
73
77
79
79
79
80
82
84
86
86
86
89

Pressure (mb)

1018
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1018
1018
1018
1018
1018
1018

Ozone (du)

362
360
357
359
361
363
364
364
366
368
371
370
368
366
365
365
364
360
357
355
355
355
356
354

Monday 27

Waxing Gibbous 86%

16:37

05:06

08 OK
09 OK
10 OK
11 OK
12 OK
13 OK
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 OK
06 Good
07 Good

Sun - Rise: 06:46, Set: 20:41, Transit: 13:44. Moon - Rise: 16:37, Set: 05:06. Civil Dark: 21:11 - 06:16. Nautical Dark: 21:48 - 05:39. Astro Dark: 22:27 - 04:59

Total Clouds (% Sky Obscured)

22
29
31
34
29
22
33
70
100
100
100
100
100
100
94
99
100
100
90
82
74
20
12
3

Low Clouds (% Sky Obscured)

0
0
0
6
15
11
19
20
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

17
20
22
22
18
14
10
5
2
1
1
2
12
14
34
35
26
17
11
7
3
2
1
0

High Clouds (% Sky Obscured)

2
2
1
1
1
1
9
70
100
100
100
100
100
100
94
99
100
100
86
72
59
20
12
3

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
2
6
11
13
11
7
5
7
5
4
8
3
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)

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

Chance of Frost

Temperature (°C)

15
18
20
21
23
23
23
23
23
23
22
21
19
17
15
15
14
14
13
13
13
12
12
12

Feels Like (°C)

16
20
22
23
24
24
24
24
23
22
19
19
17
16
14
14
13
12
12
12
12
14
14
14

Dew Point (°C)

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

Relative Humidity (%)

82
73
65
58
55
55
55
52
48
45
44
49
53
55
59
61
61
63
64
66
71
75
81
84

Pressure (mb)

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

Ozone (du)

353
351
350
350
349
349
348
347
347
346
345
343
342
341
339
338
337
337
336
336
336
338
338
338

Tuesday 28

Waxing Gibbous 92%

17:42

05:26

08 Good
09 Good
10 Good
11 Good
12 OK
13 OK
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 Bad

Sun - Rise: 06:45, Set: 20:42, Transit: 13:44. Moon - Rise: 17:42, Set: 05:26. Civil Dark: 21:12 - 06:14. Nautical Dark: 21:49 - 05:37. Astro Dark: 22:29 - 04:57

Total Clouds (% Sky Obscured)

3
5
5
10
17
25
43
57
74
70
69
100
100
100
100
95
89
67
62
91
95
97
98
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
3
22
8
2
2
2
11
19
68
78
79
69

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
15
33
55
60
71
76
46
45
47
42
90
91
94
96
98

High Clouds (% Sky Obscured)

3
4
4
10
17
25
43
57
74
70
69
100
100
100
100
72
47
7
6
10
23
14
12
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
7
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
2
5
5
7
14
23
24
21
42
53
30
11
7
2
7
29
25
27
26
27

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

Chance of Frost

Temperature (°C)

14
17
19
21
23
24
25
25
24
24
23
21
19
16
15
14
14
14
14
13
14
14
14
14

Feels Like (°C)

17
19
21
22
24
25
24
24
23
22
21
20
18
16
15
14
14
13
15
15
14
15
15
15

Dew Point (°C)

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

Relative Humidity (%)

82
68
57
51
47
46
42
38
36
35
36
41
53
68
83
90
92
90
87
84
84
89
90
96

Pressure (mb)

1015
1015
1015
1015
1014
1014
1013
1013
1012
1012
1011
1011
1011
1012
1012
1012
1011
1011
1011
1011
1011
1011
1011
1011

Ozone (du)

338
338
337
337
338
339
339
340
339
338
337
336
335
335
335
337
338
338
339
339
338
338
338
338

Wednesday 29

Waxing Gibbous 97%

18:47

05:46

08 Bad
09 Bad
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
07 Bad

Sun - Rise: 06:43, Set: 20:43, Transit: 13:44. Moon - Rise: 18:47, Set: 05:46. Civil Dark: 21:14 - 06:13. Nautical Dark: 21:51 - 05:36. Astro Dark: 22:31 - 04:55

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
97
96
90
100
100
100
58
69
79
82
77
73
68
64
64
53
58
59

Low Clouds (% Sky Obscured)

27
30
37
28
33
36
38
64
45
68
64
61
58
54
46
42
35
26
38
51
64
53
58
59

Medium Clouds (% Sky Obscured)

91
96
87
85
77
69
65
64
59
100
100
83
58
66
66
75
77
73
68
64
64
53
58
50

High Clouds (% Sky Obscured)

59
63
61
69
69
80
77
74
87
91
91
92
4
3
4
3
3
3
6
12
15
15
15
25

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
7
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
Very Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
Very Light Rain
None
None
None

Precipitation Probability (%)

28
25
24
32
35
37
58
68
84
95
55
14
14
12
2
6
6
2
33
45
52
47
41
34

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.2
0.7
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
82
71
61
53
50
50
55
66
84
95
90
87
86
86
86
86
86
86
89
92
93
93
93

Pressure (mb)

1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1013
1013
1013
1014
1014
1014
1014
1014
1014

Ozone (du)

338
339
338
338
338
337
336
338
337
336
337
337
338
337
336
335
335
335
335
335
335
335
335
335

Thursday 30

Waxing Gibbous 99%

19:52

06:09

08 Bad
09 Bad
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
07 OK

Sun - Rise: 06:42, Set: 20:44, Transit: 13:44. Moon - Rise: 19:52, Set: 06:09. Civil Dark: 21:15 - 06:12. Nautical Dark: 21:52 - 05:34. Astro Dark: 22:32 - 04:53

Total Clouds (% Sky Obscured)

58
61
60
67
78
83
81
82
87
86
86
85
86
86
87
87
91
94
78
62
46
41
33
27

Low Clouds (% Sky Obscured)

58
61
60
67
78
80
78
80
83
81
84
78
77
76
75
75
75
70
56
37
23
22
22
20

Medium Clouds (% Sky Obscured)

49
44
39
43
51
75
81
82
87
86
86
85
77
60
42
32
24
19
16
20
19
18
14
13

High Clouds (% Sky Obscured)

25
24
16
13
8
2
2
5
6
4
2
1
5
10
10
9
7
8
6
4
1
2
2
3

ISS Passover

Visibility (miles)

9
9
8
7
8
9
9
7
5
3
3
3
4
5
7
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
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

35
35
32
57
69
74
77
89
95
95
95
95
95
69
48
47
37
11
14
12
8
19
19
12

Precipitation Amount (mm)

0
0
0
0.2
0.3
0.3
0.4
0.5
0.7
0.6
0.6
1
1.2
0.5
0.2
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
13
15
17
18
18
18
18
18
18
17
17
16
15
13
12
12
11
11
11
11
11
11
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
90
92
90
90
92
90
93
95
96
96
96
98
98
98
98
98
96
96
96
95
96
95
95

Pressure (mb)

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

Ozone (du)

335
336
336
337
337
337
338
337
336
336
336
336
336
336
336
337
339
341
343
343
344
344
345
346

Friday 1

Full Moon 100%

20:57

06:35

08 Bad
09 Bad
10 Bad
11 OK
12 OK
13 OK
14 Bad
15 OK
16 OK
17 OK
18 OK
19 Good
20 Good
21 Good
22 Good
23 OK
00 Bad
01 Bad

Sun - Rise: 06:41, Set: 20:46, Transit: 13:44. Moon - Rise: 20:57, Set: 06:35. Civil Dark: 21:16 - 06:10. Nautical Dark: 21:53 - 05:33. Astro Dark: 22:34 - 04:52

Total Clouds (% Sky Obscured)

26
25
23
18
14
10
11
12
17
20
13
3
7
12
16
41
66
91

Low Clouds (% Sky Obscured)

24
25
23
18
14
10
11
12
17
20
11
0
3
6
9
27
50
85

Medium Clouds (% Sky Obscured)

13
16
22
18
14
10
11
9
0
0
0
0
2
3
5
15
26
40

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

33
38
33
31
34
41
37
30
17
16
11
1
3
6
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
14
14
14
14
14
14
17
17
16
16
16
17
13
13
14
12
12

Dew Point (°C)

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

Relative Humidity (%)

93
82
73
64
57
50
44
44
45
45
52
58
68
71
75
78
77
73

Pressure (mb)

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

Ozone (du)

347
348
349
350
350
350
351
351
352
352
351
351
351
352
353
353
354
354

Forecast for Begur, Girona, Spain (41.95,3.20)

Generated: 25/04/26 08:18:27. Forecast: 25/04/26 to 01/05/26. Timezone: UTC+2.00