Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 31

Full Moon 100%

22:24

06:04

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
21 Bad
22 OK
23 OK
00 Bad
01 Bad

Sun - Rise: 06:34, Set: 21:41, Transit: 14:08. Moon - Rise: 22:24, Set: 06:04. Civil Dark: 22:15 - 06:00. Nautical Dark: 22:59 - 05:16. Astro Dark: 23:52 - 04:23

Total Clouds (% Sky Obscured)

93
74
83
88
94
98
99
99
99
99
100
100
100
100
100
100
100
90
56
52
40
38
50
79

Low Clouds (% Sky Obscured)

18
25
17
12
12
10
10
14
14
12
10
6
7
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

6
21
58
21
11
10
10
8
14
14
11
11
3
2
33
65
79
77
43
32
6
3
0
0

High Clouds (% Sky Obscured)

37
34
53
60
58
88
95
94
94
96
100
100
100
100
100
100
100
65
55
52
40
38
50
78

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
2
16
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
0
0
0
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

12
12
12
12
12
12
13
14
15
17
19
20
21
21
21
20
19
17
17
15
13
11
10
9

Feels Like (°C)

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

Dew Point (°C)

12
12
12
11
10
10
10
10
10
10
11
11
11
11
11
10
10
9
10
10
9
7
7
7

Relative Humidity (%)

96
96
95
92
90
88
84
76
70
65
59
57
54
52
51
51
54
59
64
73
75
77
82
85

Pressure (mb)

1024
1024
1024
1024
1023
1023
1023
1024
1024
1023
1023
1023
1022
1022
1021
1021
1021
1021
1021
1022
1023
1023
1024
1023

Ozone (du)

329
330
329
331
330
325
322
320
320
319
317
316
315
314
315
314
313
313
313
312
311
312
314
315

Monday 1

Waning Gibbous 99%

23:18

06:47

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

Sun - Rise: 06:34, Set: 21:42, Transit: 14:08. Moon - Rise: 23:18, Set: 06:47. Civil Dark: 22:16 - 05:59. Nautical Dark: 23:00 - 05:15. Astro Dark: 23:53 - 04:22

Total Clouds (% Sky Obscured)

92
96
54
50
40
36
30
43
22
42
42
21
35
34
78
10
5
72
40
25
10
28
20
54

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
11
0
0
0
0
0
0
0
0
0
4
10
28
20
36

Medium Clouds (% Sky Obscured)

0
0
0
4
3
0
0
0
0
0
4
4
1
0
0
0
0
0
0
0
0
4
0
0

High Clouds (% Sky Obscured)

86
93
54
50
40
36
30
43
22
25
25
9
21
25
50
8
4
52
40
25
0
0
0
38

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 (%)

1
55
64
73
86
66
47
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8

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
0
0
0
0
0
0
0
0
0
0
0
0
3
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)

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

Chance of Frost

Temperature (°C)

9
9
9
8
8
8
10
13
16
18
20
22
24
25
25
25
24
22
20
17
15
14
13
12

Feels Like (°C)

8
8
7
6
6
6
8
12
15
18
20
22
24
26
26
25
25
22
21
17
15
15
14
13

Dew Point (°C)

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

Relative Humidity (%)

85
82
81
77
74
71
67
59
54
50
47
44
43
41
40
41
42
51
63
76
82
87
90
92

Pressure (mb)

1023
1022
1022
1022
1021
1021
1021
1020
1020
1019
1019
1018
1017
1017
1016
1015
1015
1015
1016
1016
1017
1018
1018
1017

Ozone (du)

315
314
313
313
313
312
313
313
313
313
313
313
314
314
317
319
319
319
321
329
332
342
346
348

Tuesday 2

Waning Gibbous 97%

00:04

07:39

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 06:33, Set: 21:43, Transit: 14:08. Moon - Rise: 00:04, Set: 07:39. Civil Dark: 22:17 - 05:59. Nautical Dark: 23:01 - 05:15. Astro Dark: 23:55 - 04:21

Total Clouds (% Sky Obscured)

100
100
78
91
94
99
100
100
100
100
99
97
90
81
80
78
65
48
47
47
64
60
77
79

Low Clouds (% Sky Obscured)

25
0
3
24
58
83
93
100
100
100
87
91
75
61
60
52
49
46
47
47
56
58
54
49

Medium Clouds (% Sky Obscured)

0
84
55
37
39
33
3
43
58
51
44
19
69
67
60
53
27
3
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
65
65
66
76
100
100
100
100
93
59
56
50
50
45
13
3
3
4
27
14
53
63

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 (%)

58
53
52
56
56
58
56
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
1
4
3
3
10
22
13
20
6
1
2
2
1
5
6
3
6
9
3

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
92
92
93
92
89
83
78
83
84
82
75
77
74
71
67
66
67
71
80
90
93
93
95

Pressure (mb)

1017
1017
1017
1017
1017
1017
1018
1018
1019
1019
1019
1020
1020
1020
1019
1019
1020
1020
1021
1021
1022
1023
1023
1023

Ozone (du)

346
346
348
346
347
347
346
342
340
338
336
335
335
334
333
337
338
338
338
337
336
334
332
329

Wednesday 3

Waning Gibbous 93%

00:42

08:37

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

Sun - Rise: 06:33, Set: 21:44, Transit: 14:08. Moon - Rise: 00:42, Set: 08:37. Civil Dark: 22:18 - 05:58. Nautical Dark: 23:02 - 05:14. Astro Dark: 23:56 - 04:20

Total Clouds (% Sky Obscured)

82
87
91
92
97
100
95
83
63
49
61
23
27
30
38
44
55
58
77
84
83
58
56
83

Low Clouds (% Sky Obscured)

56
64
73
59
51
37
40
42
46
34
22
11
16
22
26
18
9
0
5
10
15
27
36
51

Medium Clouds (% Sky Obscured)

0
0
0
0
0
42
22
21
3
5
6
7
6
7
9
20
26
28
30
32
37
33
33
33

High Clouds (% Sky Obscured)

59
52
50
60
83
100
95
75
63
44
53
8
5
4
6
10
37
38
46
49
33
5
3
28

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 (%)

9
10
4
6
6
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
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
1
1
1
1
1
1
2
3
4
4
3
4
5
5
6
6
7
5
4
3
3
2

Chance of Frost

Temperature (°C)

9
10
9
9
9
9
11
13
14
16
18
19
21
22
22
23
23
23
21
18
16
14
13
14

Feels Like (°C)

8
8
8
7
8
7
9
12
13
16
18
17
21
22
23
23
23
22
21
18
15
13
14
15

Dew Point (°C)

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

Relative Humidity (%)

95
95
96
98
96
96
91
83
69
59
54
53
51
49
48
48
49
53
62
74
79
83
86
89

Pressure (mb)

1023
1023
1023
1022
1022
1022
1022
1022
1021
1021
1021
1020
1020
1019
1018
1017
1017
1016
1016
1017
1017
1018
1018
1018

Ozone (du)

328
328
327
325
326
327
326
324
324
323
324
325
326
327
326
324
325
326
327
327
325
324
323
322

Thursday 4

Waning Gibbous 88%

01:13

09:41

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 OK
19 OK
20 OK
21 OK
22 OK
23 Bad
00 Bad
01 Bad

Sun - Rise: 06:32, Set: 21:44, Transit: 14:08. Moon - Rise: 01:13, Set: 09:41. Civil Dark: 22:19 - 05:58. Nautical Dark: 23:03 - 05:13. Astro Dark: 23:57 - 04:19

Total Clouds (% Sky Obscured)

80
60
87
92
95
99
99
100
100
93
100
100
81
62
44
38
36
35
35
34
44
51
62
77

Low Clouds (% Sky Obscured)

54
50
49
56
58
65
66
58
54
53
57
50
49
49
44
27
25
23
25
27
29
30
36
37

Medium Clouds (% Sky Obscured)

32
36
38
51
61
72
73
69
40
30
25
30
31
31
33
38
36
35
35
34
38
32
24
26

High Clouds (% Sky Obscured)

20
2
29
42
54
67
79
90
100
91
100
100
68
35
3
2
1
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 (%)

2
2
1
17
20
20
46
51
46
56
59
58
71
52
24
21
13
2
5
6
3
10
13
9

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

12
11
12
13
13
14
13
11
11
10
8
7
6
7
7
7
7
8
7
8
8
8
9
9

Relative Humidity (%)

89
90
93
93
93
95
89
82
75
67
60
56
52
50
47
46
49
53
56
59
63
68
70
71

Pressure (mb)

1017
1017
1017
1016
1016
1016
1016
1016
1016
1015
1015
1015
1015
1014
1014
1013
1013
1012
1012
1012
1013
1013
1013
1013

Ozone (du)

321
320
318
317
317
316
315
314
314
312
312
312
312
312
312
312
313
314
314
315
315
316
316
317

Friday 5

Waning Gibbous 80%

01:39

10:46

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
21 Bad
22 Bad
23 Bad
00 Bad
01 OK

Sun - Rise: 06:32, Set: 21:45, Transit: 14:09. Moon - Rise: 01:39, Set: 10:46. Civil Dark: 22:20 - 05:57. Nautical Dark: 23:04 - 05:13. Astro Dark: 23:59 - 04:19

Total Clouds (% Sky Obscured)

75
69
53
49
39
40
39
42
54
68
83
96
88
79
71
64
60
58
68
81
91
77
63
32

Low Clouds (% Sky Obscured)

35
38
40
44
39
40
39
42
54
66
72
70
62
56
51
54
55
56
50
36
22
19
17
14

Medium Clouds (% Sky Obscured)

14
4
3
4
0
0
6
11
17
15
16
16
17
16
18
36
57
58
68
81
91
77
63
32

High Clouds (% Sky Obscured)

0
0
0
0
0
0
8
15
25
33
43
49
41
28
14
26
49
58
68
81
91
77
63
32

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
8
6

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 (%)

16
17
15
37
46
50
52
54
56
51
44
33
25
17
6
11
11
5
11
11
4
4
3
1

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)

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

Chance of Frost

Temperature (°C)

15
14
13
13
13
12
12
12
12
12
12
11
12
13
13
13
13
13
12
11
10
9
8
8

Feels Like (°C)

20
15
16
15
15
14
12
13
13
13
14
14
16
10
10
9
9
9
9
8
7
8
7
6

Dew Point (°C)

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

Relative Humidity (%)

74
79
83
87
86
83
80
76
75
72
72
72
73
72
72
71
72
74
75
81
85
93
95
96

Pressure (mb)

1013
1013
1013
1012
1013
1014
1014
1015
1015
1016
1017
1017
1018
1018
1018
1018
1019
1019
1019
1020
1021
1022
1022
1022

Ozone (du)

318
319
321
323
323
322
322
323
324
325
326
326
327
327
328
329
330
331
332
330
329
328
327
325

Saturday 6

Waning Gibbous 72%

02:01

11:53

Sun - Rise: 06:32, Set: 21:46, Transit: 14:09. Moon - Rise: 02:01, Set: 11:53. Civil Dark: 22:20 - 05:57. Nautical Dark: 23:05 - 05:12. Astro Dark: 00:00 - 04:18

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Ilarratza, Araba / Álava, Spain (42.86,-2.60)

Generated: 31/05/26 02:20:40. Forecast: 31/05/26 to 06/06/26. Timezone: UTC+2.00