Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 27

Waxing Gibbous 86%

18:07

05:30

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
18 Bad
19 Bad
20 Bad

Sun - Rise: 07:07, Set: 21:06, Transit: 14:07. Moon - Rise: 18:07, Set: 05:30. Civil Dark: 21:37 - 06:37. Nautical Dark: 22:14 - 05:59. Astro Dark: 22:55 - 05:18

Total Clouds (% Sky Obscured)

58
67
74
100
100
100
100
91
99
68
92
77
97
100
97
95
99
100
100
96
99
100
100
93

Low Clouds (% Sky Obscured)

58
67
34
63
37
19
14
5
17
35
8
4
4
52
59
11
5
4
4
4
5
9
87
40

Medium Clouds (% Sky Obscured)

58
67
74
100
93
71
17
23
16
22
27
70
71
90
78
58
73
100
96
83
61
79
85
66

High Clouds (% Sky Obscured)

58
67
74
100
100
100
100
88
98
54
82
59
93
98
82
80
97
100
100
59
97
100
84
75

ISS Passover

Visibility (miles)

4
4
6
9
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

3
15
14
18
31
58
52
63
77
83
81
92
54
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

95
95
59
58
48
12
13
4
4
2
4
3
4
5
12
11
10
17
25
28
33
28
11
11

Precipitation Amount (mm)

0.4
0.2
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
3
4
0
0
0
0
0
0
1
2
2
0
2
3
4
4
4
4
3
3
5
6
5

Chance of Frost

Temperature (°C)

14
13
13
13
12
13
12
12
12
12
11
11
13
16
17
17
18
19
20
21
20
19
18
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
96
98
98
98
96
96
95
95
95
95
92
83
72
66
63
57
52
47
44
40
39
48
67

Pressure (mb)

1016
1017
1018
1017
1017
1016
1015
1015
1015
1014
1014
1014
1014
1014
1013
1013
1013
1012
1011
1010
1010
1009
1009
1009

Ozone (du)

330
330
329
330
331
330
330
330
330
330
331
331
331
330
330
330
330
330
329
329
328
327
327
328

Tuesday 28

Waxing Gibbous 93%

19:12

05:49

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
18 Bad
19 Bad
20 Bad

Sun - Rise: 07:06, Set: 21:07, Transit: 14:07. Moon - Rise: 19:12, Set: 05:49. Civil Dark: 21:38 - 06:35. Nautical Dark: 22:16 - 05:57. Astro Dark: 22:57 - 05:16

Total Clouds (% Sky Obscured)

100
92
98
100
100
98
85
100
84
99
100
100
91
99
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

56
54
82
37
61
28
45
27
7
32
41
34
38
30
30
37
55
57
39
31
40
61
30
72

Medium Clouds (% Sky Obscured)

26
32
98
62
94
93
69
67
84
88
60
46
32
29
51
63
96
95
100
100
85
94
69
97

High Clouds (% Sky Obscured)

97
60
85
100
100
95
64
100
57
98
100
100
80
97
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
3
2
1
1
9
9
9
9
9
9
9
9
9
9
9
7
7
9
9
6
7
2

Fog (%)

0
0
0
0
0
0
0
1
8
68
54
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

7
22
31
31
30
13
51
25
7
7
18
29
31
26
22
34
54
77
73
38
84
95
94
95

Precipitation Amount (mm)

0
0
0
0
0
0
0.4
0
0
0
0
0
0
0
0
0
0.2
0.6
0.5
0
0.6
0.6
0.7
4.4

Wind Speed/Direction (mph)

3
3
2
1
1
1
2
3
4
5
5
6
7
8
9
9
9
10
9
10
8
6
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
14
13
13
12
12
10
10
10
9
9
10
10
10
11
12
13
13
15
16
15
15
15
14

Dew Point (°C)

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

Relative Humidity (%)

87
93
98
96
98
96
83
84
87
88
90
87
80
73
69
62
63
72
83
82
67
73
87
89

Pressure (mb)

1010
1010
1011
1010
1010
1010
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1008
1008
1009
1009
1009

Ozone (du)

328
328
327
327
326
327
326
327
328
329
329
328
328
326
327
328
327
327
330
335
338
338
339
338

Wednesday 29

Waxing Gibbous 97%

20:18

06:08

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
18 Bad
19 Bad
20 Bad

Sun - Rise: 07:04, Set: 21:08, Transit: 14:07. Moon - Rise: 20:18, Set: 06:08. Civil Dark: 21:39 - 06:34. Nautical Dark: 22:17 - 05:56. Astro Dark: 22:58 - 05:14

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
82
86
90
79
72
78
87
91
86
71
65
65
50

Low Clouds (% Sky Obscured)

64
61
66
62
66
85
82
80
80
84
74
60
78
72
62
68
68
72
71
64
51
47
43
29

Medium Clouds (% Sky Obscured)

82
100
66
89
84
91
98
69
69
100
100
69
84
81
48
2
12
17
26
36
35
37
35
31

High Clouds (% Sky Obscured)

100
100
100
100
100
100
99
100
100
100
99
52
50
22
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

5
6
9
9
9
9
9
9
9
8
4
4
4
2
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

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

Precipitation Probability (%)

95
62
15
17
38
55
71
90
91
95
95
89
95
62
46
38
30
50
45
34
37
29
33
33

Precipitation Amount (mm)

1
0.4
0
0
0
0
0
0.2
0.4
0.8
0.8
0.5
0.6
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
13
12
12
11
11
11
11
10
9
10
11
11
13
13
14
15
16
17
16
16
17
17
16

Dew Point (°C)

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

Relative Humidity (%)

95
93
89
90
87
90
92
95
95
96
98
98
92
95
86
89
85
77
71
65
59
59
62
76

Pressure (mb)

1010
1011
1011
1011
1011
1012
1012
1012
1013
1013
1014
1014
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017

Ozone (du)

338
343
343
342
341
341
343
346
347
352
356
359
364
365
371
377
381
380
374
365
361
358
354
351

Thursday 30

Waxing Gibbous 99%

No Rise

06:30

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

Sun - Rise: 07:03, Set: 21:10, Transit: 14:07. Moon - Rise: No Rise, Set: 06:30. Civil Dark: 21:40 - 06:32. Nautical Dark: 22:18 - 05:54. Astro Dark: 23:00 - 05:12

Total Clouds (% Sky Obscured)

35
28
41
55
73
75
69
100
100
100
100
89
78
64
51
39
33
44
57
77
100
100
99
98

Low Clouds (% Sky Obscured)

17
7
17
23
30
22
16
14
10
10
6
15
26
39
32
25
27
22
20
26
29
31
32
34

Medium Clouds (% Sky Obscured)

22
19
19
20
20
27
31
32
35
38
42
38
32
27
21
10
2
10
14
21
27
36
50
45

High Clouds (% Sky Obscured)

0
0
1
4
43
54
59
99
99
100
100
82
65
47
40
32
9
27
49
73
100
100
99
95

ISS Passover

Visibility (miles)

6
9
9
1
0
5
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
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

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

Precipitation Probability (%)

47
17
5
0
0
1
2
3
1
2
0
0
0
4
13
5
5
12
15
29
25
68
61
57

Precipitation Amount (mm)

0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.7
0.3
0.2

Wind Speed/Direction (mph)

5
4
2
2
2
2
2
1
2
2
2
2
2
4
5
5
6
7
7
7
7
6
6
4

Chance of Frost

Temperature (°C)

13
12
11
11
10
10
10
10
9
9
9
10
13
14
15
16
18
18
20
20
20
20
19
19

Feels Like (°C)

14
13
12
11
9
10
9
10
8
8
8
9
12
13
14
15
16
16
19
19
20
18
17
18

Dew Point (°C)

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

Relative Humidity (%)

92
96
98
98
98
96
95
93
93
93
95
95
92
89
86
81
77
76
68
66
63
64
73
76

Pressure (mb)

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

Ozone (du)

349
348
348
349
347
346
345
347
349
349
349
350
350
350
352
355
358
360
358
357
357
358
355
355

Friday 1

Full Moon 100%

21:24

06:56

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
18 Bad
19 Bad
20 Bad

Sun - Rise: 07:02, Set: 21:11, Transit: 14:07. Moon - Rise: 21:24, Set: 06:56. Civil Dark: 21:42 - 06:31. Nautical Dark: 22:20 - 05:52. Astro Dark: 23:02 - 05:10

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

30
28
36
40
47
47
47
48
45
57
73
78
82
85
83
84
83
73
64
52
44
38
32
35

Medium Clouds (% Sky Obscured)

35
51
30
32
51
36
33
76
73
95
99
87
79
74
82
88
92
95
98
100
87
73
58
64

High Clouds (% Sky Obscured)

90
86
82
79
76
74
71
68
74
82
89
94
97
100
100
100
99
99
100
100
89
79
65
72

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

72
38
42
42
9
22
20
3
3
1
0
2
2
1
12
16
19
26
37
50
59
64
75
79

Precipitation Amount (mm)

0.6
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
87
89
92
93
93
93
95
96
96
96
95
92
92
90
86
82
79
74
70
65
69
74
78

Pressure (mb)

1019
1020
1020
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1018
1017
1017
1017
1016
1016

Ozone (du)

356
356
359
358
355
355
356
358
359
359
359
358
358
359
359
360
362
363
363
363
363
362
361
360

Saturday 2

Waning Gibbous 98%

22:29

07:27

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
18 Bad
19 Bad
20 Bad

Sun - Rise: 07:00, Set: 21:12, Transit: 14:07. Moon - Rise: 22:29, Set: 07:27. Civil Dark: 21:43 - 06:29. Nautical Dark: 22:21 - 05:51. Astro Dark: 23:03 - 05:08

Total Clouds (% Sky Obscured)

98
99
99
100
100
100
100
100
100
100
100
100
100
100
99
97
96
98
99
100
98
97
95
97

Low Clouds (% Sky Obscured)

37
41
48
55
60
65
69
72
76
81
86
84
83
82
71
59
49
54
59
61
62
63
67
68

Medium Clouds (% Sky Obscured)

70
76
85
92
100
100
100
100
100
100
100
100
100
100
94
88
83
87
92
96
97
97
95
94

High Clouds (% Sky Obscured)

83
92
94
97
100
100
100
100
100
100
100
100
100
100
88
77
65
58
51
44
43
39
36
41

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

81
78
68
59
59
69
73
75
79
80
82
72
60
46
55
62
66
76
88
95
94
90
89
72

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
90
96
96
96
96
98
98
98
98
96
96
92
89
86
76
70
64
66
69
73
78
84
90

Pressure (mb)

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

Ozone (du)

361
361
362
362
361
361
361
361
361
361
361
362
362
363
364
363
363
363
362
361
360
359
359
359

Sunday 3

Waning Gibbous 95%

23:33

08:05

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

Sun - Rise: 06:59, Set: 21:13, Transit: 14:07. Moon - Rise: 23:33, Set: 08:05. Civil Dark: 21:44 - 06:28. Nautical Dark: 22:23 - 05:49. Astro Dark: 23:05 - 05:06

Total Clouds (% Sky Obscured)

98
100
96
93
90
89
86
86
82
75
75
85
93
100
98
97
94

Low Clouds (% Sky Obscured)

66
67
60
55
48
45
38
30
28
25
25
27
26
31
30
31
32

Medium Clouds (% Sky Obscured)

91
87
81
75
69
65
61
56
46
35
25
27
32
40
51
61
71

High Clouds (% Sky Obscured)

47
57
65
74
82
70
52
40
46
53
59
74
88
100
92
84
75

ISS Passover

Visibility (miles)

6
8
9
9
9
9
9
9
9
9
9
9
9
9
9
8
6

Fog (%)

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
Very Light Rain
Very Light Rain

Precipitation Probability (%)

52
37
32
24
2
3
2
0
3
3
2
14
18
21
38
47
50

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
93
95
93
95
93
93
93
93
92
92
86
80
75
72
69

Pressure (mb)

1014
1014
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013

Ozone (du)

359
359
359
361
362
363
361
358
355
355
354
353
353
354
354
355
355

Forecast for Jungitu, Araba / Álava, Spain (42.87,-2.59)

Generated: 27/04/26 21:03:42. Forecast: 27/04/26 to 03/05/26. Timezone: UTC+2.00