Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 27

Waxing Gibbous 86%

17:01

05:30

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
08 Bad

Sun - Rise: 07:07, Set: 21:06, Transit: 14:07. Moon - Rise: 17:01, 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)

63
65
62
57
73
70
74
98
99
92
100
100
100
100
100
100
100
90
98
76
81
68
85
75

Low Clouds (% Sky Obscured)

10
14
50
45
36
31
24
52
57
56
27
84
88
58
68
54
62
63
52
46
35
33
24
6

Medium Clouds (% Sky Obscured)

24
7
8
16
18
25
36
94
98
71
85
74
97
95
100
82
52
32
47
51
31
25
20
20

High Clouds (% Sky Obscured)

4
15
15
17
48
53
57
88
87
69
100
96
100
100
100
100
97
64
91
5
52
30
74
63

ISS Passover

Visibility (miles)

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

Fog (%)

80
9
0
0
0
0
0
0
0
0
0
0
0
6
20
38
74
84
99
100
77
85
88
96

Precipitation Type

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

Precipitation Probability (%)

0
0
5
8
43
71
80
75
84
84
89
95
95
95
72
20
14
11
13
11
8
20
12
19

Precipitation Amount (mm)

0
0
0
0
0
0.4
0.4
0.3
0.6
0.7
0.7
0.6
0.8
1.4
0.5
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
15
17
19
20
21
21
21
20
19
18
17
15
13
13
12
12
12
12
11
11
11
11
11

Feels Like (°C)

15
16
19
20
21
23
22
22
20
19
18
17
14
14
13
12
11
11
12
11
12
12
12
11

Dew Point (°C)

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

Relative Humidity (%)

79
70
65
61
56
55
57
57
58
64
73
82
92
95
95
96
98
98
96
96
95
95
95
95

Pressure (mb)

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

Ozone (du)

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

Tuesday 28

Waxing Gibbous 93%

18:07

05:49

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
08 Bad

Sun - Rise: 07:06, Set: 21:07, Transit: 14:07. Moon - Rise: 18:07, 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)

83
95
100
100
100
100
100
100
100
100
100
100
100
90
99
100
94
96
93
87
96
96
98
97

Low Clouds (% Sky Obscured)

8
4
20
9
30
3
3
2
20
4
15
36
35
46
65
58
19
14
40
51
43
40
59
55

Medium Clouds (% Sky Obscured)

12
29
33
34
100
99
89
82
95
100
46
34
43
49
92
94
94
95
80
80
66
69
67
48

High Clouds (% Sky Obscured)

73
81
100
100
100
100
99
100
100
100
100
100
100
68
48
60
51
55
85
60
56
88
96
90

ISS Passover

Visibility (miles)

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

Fog (%)

56
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
0
11
26
45
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

13
8
10
16
14
15
20
31
46
49
63
41
36
43
57
49
24
26
78
40
13
14
15
13

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
1
0.2
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
15
17
17
17
18
18
18
18
18
17
14
13
13
13
12
12
11
8
9
8
8
7
9

Dew Point (°C)

11
11
11
10
9
10
9
9
9
9
8
9
11
13
13
12
12
9
5
9
9
9
8
8

Relative Humidity (%)

87
77
66
59
56
54
52
49
49
50
51
66
83
93
98
96
92
80
63
86
85
85
83
81

Pressure (mb)

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

Ozone (du)

328
329
330
331
331
331
330
329
329
329
328
328
328
327
325
325
325
325
324
324
324
324
324
324

Wednesday 29

Waxing Gibbous 97%

19:12

06:08

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
08 Bad

Sun - Rise: 07:04, Set: 21:08, Transit: 14:07. Moon - Rise: 19:12, 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
99
100
100
100
100
100
83
95
100
100
100
100
65
65
78
70
68
66
67
85
72
77

Low Clouds (% Sky Obscured)

54
48
49
55
57
45
36
43
37
42
64
73
69
55
62
52
59
62
67
66
67
75
72
77

Medium Clouds (% Sky Obscured)

44
36
93
86
100
100
96
100
80
88
100
97
100
100
18
20
51
28
22
15
16
29
21
15

High Clouds (% Sky Obscured)

100
100
86
100
98
100
100
100
54
86
69
100
100
100
56
55
50
30
15
0
1
24
4
1

ISS Passover

Visibility (miles)

9
9
9
9
5
9
9
8
9
9
9
2
3
9
9
9
9
9
9
9
9
9
3
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
Light Rain
Light Rain
Light Rain
None
None
None
Light Rain
Moderate Rain
Light Rain
None
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

18
24
31
58
95
83
83
51
35
49
95
95
95
21
11
7
7
22
22
14
43
73
75
58

Precipitation Amount (mm)

0
0
0
0.3
2.1
0.5
0.6
0
0
0
1.8
4.4
1.2
0
0
0
0
0
0
0
0
0.5
0.5
0.4

Wind Speed/Direction (mph)

7
8
9
9
12
11
8
7
5
6
5
7
7
4
3
4
4
3
3
4
4
3
3
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
77
72
68
67
87
85
83
80
67
68
86
95
93
95
92
95
95
96
96
96
95
96
96

Pressure (mb)

1009
1009
1010
1010
1009
1009
1009
1009
1009
1009
1009
1009
1010
1011
1012
1012
1012
1012
1013
1013
1013
1014
1014
1015

Ozone (du)

325
327
328
331
333
335
336
336
339
339
340
337
337
342
343
343
345
346
351
350
355
359
366
370

Thursday 30

Waxing Gibbous 99%

20:18

06:30

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 OK
23 OK
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 07:03, Set: 21:10, Transit: 14:07. Moon - Rise: 20:18, 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)

82
73
74
67
49
39
36
42
47
47
44
44
40
35
40
52
60
72
80
87
91
96
100
88

Low Clouds (% Sky Obscured)

78
70
58
39
21
27
36
42
47
45
43
38
32
26
30
35
41
32
22
8
3
0
1
1

Medium Clouds (% Sky Obscured)

7
0
9
19
28
29
27
24
20
20
17
17
15
13
11
8
5
10
15
16
19
23
26
23

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
4
3
8
41
48
54
67
75
83
91
100
87

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
7
3
1
7
7
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 (%)

27
17
25
32
32
48
46
50
46
32
32
23
24
2
2
2
0
0
0
0
0
0
0
1

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
13
15
16
18
19
19
19
19
18
17
17
15
13
11
11
9
8
9
8
9
8
8
9

Dew Point (°C)

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

Relative Humidity (%)

92
87
78
71
61
56
51
50
54
57
64
78
90
95
96
96
98
98
96
96
96
95
93
90

Pressure (mb)

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

Ozone (du)

373
376
373
364
362
358
352
348
346
344
342
342
343
343
344
344
343
343
343
343
343
343
344
345

Friday 1

Full Moon 100%

21:24

06:56

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
08 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)

98
98
81
64
43
59
73
85
89
95
100
77
68
69
69
73
81
80
72
72
75
81
87
90

Low Clouds (% Sky Obscured)

1
4
3
5
6
4
8
7
9
2
2
24
25
29
25
18
15
16
18
21
25
28
30
35

Medium Clouds (% Sky Obscured)

21
18
29
33
25
41
63
85
79
30
67
48
38
19
14
12
15
17
14
10
5
5
0
20

High Clouds (% Sky Obscured)

96
96
78
60
43
44
40
37
58
81
100
64
50
38
39
51
59
62
57
51
60
69
75
82

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
7
2
4
7
9
9
9
8
8
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
Very Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Very Light Rain
None
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

2
3
3
4
10
26
32
30
49
58
64
76
69
68
60
53
52
46
38
30
32
30
26
25

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.3
0.4
0.5
0.3
0.4
0.2
0
0.2
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
79
74
69
65
62
63
65
65
66
72
82
86
90
95
95
95
95
95
96
96
95
96
96

Pressure (mb)

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

Ozone (du)

345
345
347
348
346
354
363
363
364
364
364
367
369
371
373
371
369
368
367
367
367
365
363
362

Saturday 2

Waning Gibbous 98%

22:29

07:27

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
08 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)

95
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
100
100
100

Low Clouds (% Sky Obscured)

40
46
47
48
48
46
45
46
50
53
55
48
40
29
45
64
81
82
84
88
79
71
58
69

Medium Clouds (% Sky Obscured)

39
58
66
71
78
86
93
100
100
100
100
100
100
100
100
100
100
98
97
95
73
53
32
23

High Clouds (% Sky Obscured)

91
100
100
100
100
97
95
92
95
98
100
100
100
100
100
100
100
82
64
46
30
18
4
6

ISS Passover

Visibility (miles)

9
9
9
9
9
9
7
5
2
5
7
9
8
6
4
5
5
6
7
8
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
Very Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

19
3
14
18
20
55
75
90
77
67
60
60
65
71
62
65
69
65
57
44
38
31
16
26

Precipitation Amount (mm)

0
0
0
0
0
0.3
0.6
0.9
0.5
0.3
0
0.2
0.4
0.5
0.3
0.3
0.3
0.3
0.3
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
83
79
73
68
64
66
67
69
73
78
83
87
92
96
96
95
95
95
95
95
96
95
96

Pressure (mb)

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

Ozone (du)

362
362
362
362
362
361
362
362
362
362
361
361
361
361
362
363
365
366
366
366
366
365
365
364

Sunday 3

Waning Gibbous 95%

23:33

08:05

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

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)

100
100
99
98
98
92
84
80
74
73
70
78
89
100
99
97
96

Low Clouds (% Sky Obscured)

83
93
90
86
83
71
56
41
40
41
43
42
42
47
57
67
76

Medium Clouds (% Sky Obscured)

17
15
17
20
18
28
38
44
45
47
48
62
75
85
87
90
93

High Clouds (% Sky Obscured)

8
11
16
20
25
18
13
14
36
52
61
65
73
87
79
70
67

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Probability (%)

32
38
51
61
73
66
61
71
77
80
84
92
92
73
59
51
28

Precipitation Amount (mm)

0
0
0
0.3
0.5
0.3
0.2
0.4
0.4
0.4
0.5
0.8
0.8
0.3
0.2
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

12
12
12
12
12
12
11
11
11
12
12
12
13
12
12
12
12

Relative Humidity (%)

92
87
83
80
75
72
67
63
59
64
70
75
79
83
86
87
89

Pressure (mb)

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

Ozone (du)

364
364
364
364
363
363
362
361
360
360
361
362
361
361
360
358
356

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

Generated: 27/04/26 08:45:31. Forecast: 27/04/26 to 03/05/26. Timezone: UTC+2.00