Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 28

Waxing Gibbous 92%

17:42

05:26

10 OK
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Good
19 Good
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: 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)

38
60
89
83
72
54
46
67
3
7
71
65
74
71
73
71
76
72
91
98
98
81
69
62

Low Clouds (% Sky Obscured)

17
16
3
0
0
0
0
0
0
0
6
29
30
37
38
33
37
37
34
69
45
46
44
39

Medium Clouds (% Sky Obscured)

21
26
23
7
12
14
0
0
0
0
3
15
23
33
42
40
63
39
67
65
35
42
22
23

High Clouds (% Sky Obscured)

31
60
78
74
63
44
44
67
2
7
63
20
20
5
1
2
4
19
40
74
88
59
22
11

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 (%)

29
21
14
9
1
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
3
3
3
2
1
1
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
4
7
11
13
14
13
12
11
7
5
3
2
2
2
2
2
2
3
1
1
1
2

Chance of Frost

Temperature (°C)

19
20
22
24
24
24
23
22
22
20
18
15
13
12
12
12
12
12
12
12
12
11
13
15

Feels Like (°C)

20
20
21
22
22
20
19
20
20
18
18
13
13
12
13
13
13
12
12
11
12
11
14
17

Dew Point (°C)

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

Relative Humidity (%)

57
47
38
32
31
33
34
38
41
48
59
73
82
86
87
88
89
89
88
86
83
92
83
74

Pressure (mb)

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

Ozone (du)

331
331
332
334
334
334
334
333
333
332
332
332
334
335
334
332
331
331
333
332
332
332
331
331

Wednesday 29

Waxing Gibbous 97%

18:47

05:46

10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 OK
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: 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)

61
76
66
67
61
82
52
47
67
72
68
69
60
64
75
75
72
67
70
74
99
100
100
67

Low Clouds (% Sky Obscured)

43
39
32
35
29
25
23
19
9
17
23
22
24
31
36
37
41
34
47
57
54
55
54
53

Medium Clouds (% Sky Obscured)

20
19
22
33
24
0
0
0
12
16
9
8
26
35
41
37
37
31
35
28
26
48
56
61

High Clouds (% Sky Obscured)

1
25
10
2
23
58
15
10
34
38
39
40
24
21
75
75
72
67
69
65
98
100
92
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
Light Rain
None
None
Very Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
14
5
31
58
18
33
54
75
75
61

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.6
0
0
0.3
0.7
0.6
0.3

Wind Speed/Direction (mph)

4
5
7
8
10
10
10
9
9
7
5
3
0
2
2
2
3
2
2
3
3
3
3
3

Chance of Frost

Temperature (°C)

17
19
20
21
22
22
22
21
20
19
17
15
14
14
13
13
13
13
13
13
13
13
14
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
53
45
39
37
39
41
46
54
62
74
90
92
93
93
93
95
95
95
93
93
95
90
82

Pressure (mb)

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

Ozone (du)

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

Thursday 30

Waxing Gibbous 99%

19:52

06:09

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
08 Bad
09 Bad

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)

66
67
68
70
72
74
85
78
65
55
56
53
53
66
68
100
97
93
87
86
87
95
94
95

Low Clouds (% Sky Obscured)

52
59
61
66
68
65
78
78
65
55
56
53
53
58
53
65
65
53
46
45
45
78
89
89

Medium Clouds (% Sky Obscured)

64
56
60
60
42
55
40
30
30
25
25
26
44
38
49
29
27
23
10
13
18
30
27
25

High Clouds (% Sky Obscured)

10
67
68
70
0
7
0
0
65
1
0
1
1
31
1
10
10
10
5
10
10
15
20
20

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
Very Light Rain
Very Light Rain
None
None
Very Light Rain
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

Precipitation Probability (%)

55
61
59
65
51
59
42
34
48
39
63
74
85
88
91
71
59
35
19
17
19
40
31
39

Precipitation Amount (mm)

0
0.3
0.2
0
0
0.2
0
0
0
0
0.3
0.4
0.8
0.6
0.7
0.3
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
18
19
19
19
19
19
19
19
18
16
15
14
14
13
13
13
13
13
13
13
13
14
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
64
60
59
60
62
61
63
69
74
82
95
96
96
96
96
96
96
98
96
98
96
92
78

Pressure (mb)

1015
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1018
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020
1021
1022

Ozone (du)

348
354
352
349
349
351
350
347
346
344
344
345
345
345
344
342
342
340
338
339
339
340
342
342

Friday 1

Full Moon 100%

20:57

06:35

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
08 Bad
09 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)

95
94
93
91
88
87
88
90
91
94
94
94
94
95
95
98
65
68
94
92
94
94
89
94

Low Clouds (% Sky Obscured)

90
87
85
74
63
47
47
51
60
60
54
48
47
44
49
46
47
44
40
45
43
38
35
32

Medium Clouds (% Sky Obscured)

38
71
31
30
22
14
11
50
53
60
62
42
65
64
26
36
39
38
35
34
35
35
26
19

High Clouds (% Sky Obscured)

20
20
12
20
15
14
15
15
15
15
15
15
2
11
14
15
10
19
38
39
45
50
54
68

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

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

Precipitation Probability (%)

48
37
31
40
49
40
24
39
35
10
16
22
16
25
34
30
20
23
28
23
24
28
22
22

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
69
63
58
51
49
48
50
55
59
67
82
89
89
90
89
89
87
87
88
88
90
83
73

Pressure (mb)

1022
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022

Ozone (du)

342
342
343
343
343
343
344
348
349
353
358
355
356
354
355
358
358
356
355
353
352
351
351
350

Saturday 2

Waning Gibbous 98%

22:02

07:07

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
08 Bad
09 Bad

Sun - Rise: 06:39, Set: 20:47, Transit: 13:44. Moon - Rise: 22:02, Set: 07:07. Civil Dark: 21:17 - 06:09. Nautical Dark: 21:55 - 05:31. Astro Dark: 22:36 - 04:50

Total Clouds (% Sky Obscured)

85
87
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
98
99
99

Low Clouds (% Sky Obscured)

29
28
27
27
30
29
36
36
35
31
31
28
28
24
21
18
16
13
11
10
11
9
7
4

Medium Clouds (% Sky Obscured)

7
27
59
81
66
68
53
46
34
2
11
57
76
84
92
100
90
80
71
61
65
68
79
90

High Clouds (% Sky Obscured)

67
74
93
100
100
100
100
100
99
100
100
100
100
100
100
100
100
100
100
97
94
91
94
97

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 (%)

25
21
17
13
14
14
3
6
8
2
2
2
0
0
0
0
0
1
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
7
8
11
13
14
15
16
14
14
13
11
10
9
10
9
9
8
7
6
6
6
7
9

Chance of Frost

Temperature (°C)

18
19
20
21
22
22
21
20
19
19
17
16
15
15
15
15
15
15
14
14
14
15
15
16

Feels Like (°C)

18
19
18
19
19
18
18
16
15
15
14
14
13
13
13
13
13
13
14
13
13
12
12
14

Dew Point (°C)

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

Relative Humidity (%)

64
53
46
43
42
44
47
52
63
63
71
79
83
86
85
83
82
84
89
93
90
87
84
68

Pressure (mb)

1022
1022
1021
1021
1020
1020
1019
1019
1018
1018
1018
1018
1018
1018
1018
1017
1017
1016
1016
1015
1015
1015
1015
1015

Ozone (du)

350
351
351
351
350
349
350
351
352
353
354
354
355
356
359
360
359
358
357
357
357
357
357
357

Sunday 3

Waning Gibbous 95%

23:04

07:45

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
08 Bad
09 Bad

Sun - Rise: 06:38, Set: 20:48, Transit: 13:44. Moon - Rise: 23:04, Set: 07:45. Civil Dark: 21:18 - 06:07. Nautical Dark: 21:56 - 05:30. Astro Dark: 22:37 - 04:48

Total Clouds (% Sky Obscured)

100
99
98
98
96
93
91
94
97
100
93
87
83
85
85
84
81
77
74
75
77
81
84
88

Low Clouds (% Sky Obscured)

2
4
6
8
9
10
11
10
9
8
27
45
63
54
47
43
48
51
53
62
71
81
84
88

Medium Clouds (% Sky Obscured)

100
97
95
92
86
82
79
74
72
72
72
69
66
57
55
51
50
51
46
24
9
0
1
2

High Clouds (% Sky Obscured)

100
99
98
98
87
74
63
74
87
100
68
37
5
4
3
4
9
12
10
8
6
4
15
27

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
6
5
3
8
9
7
14
15
6
14
15
12
18
17
8
15
17
14
24
27
28
29
31

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)

10
11
12
12
13
12
11
11
10
9
8
6
4
2
1
1
2
1
2
2
2
2
2
3

Chance of Frost

Temperature (°C)

17
19
20
20
20
20
20
19
18
18
17
16
15
15
15
15
14
14
14
14
14
14
14
16

Feels Like (°C)

14
15
16
16
17
19
18
17
17
17
17
13
14
15
15
15
14
14
14
14
14
15
15
15

Dew Point (°C)

8
7
6
6
5
7
8
9
11
12
13
14
14
14
14
14
14
13
13
13
13
13
12
12

Relative Humidity (%)

55
44
42
39
37
42
47
52
60
70
79
85
90
96
96
96
98
95
95
93
92
90
87
78

Pressure (mb)

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

Ozone (du)

356
356
355
355
355
356
357
358
360
362
364
364
365
365
365
365
365
362
359
356
355
354
352
351

Monday 4

Waning Gibbous 90%

00:03

08:31

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: 06:37, Set: 20:49, Transit: 13:43. Moon - Rise: 00:03, Set: 08:31. Civil Dark: 21:20 - 06:06. Nautical Dark: 21:57 - 05:28. Astro Dark: 22:39 - 04:46

Total Clouds (% Sky Obscured)

94
93
92
90
91
93
96
95
94
93
85
77
68
74
82
91
95
98
100
100
100
100

Low Clouds (% Sky Obscured)

93
92
92
89
67
51
36
39
41
38
30
19
11
12
15
18
19
20
18
14
10
7

Medium Clouds (% Sky Obscured)

2
23
44
66
62
55
52
37
23
9
11
10
17
19
29
41
60
80
100
74
51
28

High Clouds (% Sky Obscured)

36
35
44
80
83
86
91
82
72
66
56
46
42
55
82
91
95
96
95
97
98
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

Fog (%)

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

Precipitation Probability (%)

32
29
33
40
41
54
64
80
77
70
79
57
20
31
28
8
28
32
33
29
22
3

Precipitation Amount (mm)

0
0
0
0
0
0
0.4
0.7
0.7
0.6
0.8
0.3
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
19
19
20
20
20
19
19
18
17
17
16
15
14
14
14
14
14
14
14
14
14

Feels Like (°C)

15
16
16
18
18
20
19
17
18
18
19
16
17
17
16
15
15
14
14
14
14
14

Dew Point (°C)

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

Relative Humidity (%)

70
62
61
61
63
62
62
62
67
72
77
82
89
93
95
95
93
95
95
95
93
92

Pressure (mb)

1012
1012
1012
1012
1012
1012
1012
1011
1012
1012
1012
1012
1013
1013
1013
1013
1013
1012
1012
1012
1012
1011

Ozone (du)

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

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

Generated: 28/04/26 10:28:02. Forecast: 28/04/26 to 04/05/26. Timezone: UTC+2.00