Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 23

Waxing Gibbous 83%

18:39

02:09

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

Sun - Rise: 07:22, Set: 20:58, Transit: 14:10. Moon - Rise: 18:39, Set: 02:09. Civil Dark: 21:28 - 06:52. Nautical Dark: 22:04 - 06:16. Astro Dark: 22:43 - 05:37

Total Clouds (% Sky Obscured)

75
76
61
58
42
9
7
6
3
2
0
0
0
0
0
46
68
65
74
100
100
70
57
26

Low Clouds (% Sky Obscured)

12
15
0
0
0
1
0
2
3
2
0
0
0
0
0
1
9
3
12
50
32
19
25
3

Medium Clouds (% Sky Obscured)

68
11
19
16
19
0
5
4
0
0
0
0
0
0
0
19
8
16
36
96
43
17
15
12

High Clouds (% Sky Obscured)

11
13
2
17
19
6
2
0
0
0
0
0
0
0
0
28
68
65
65
89
100
47
26
2

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

2
0
0
13
13
12
15
13
10
2
2
0
1
0
1
12
20
52
45
95
95
95
49
37

Precipitation Amount (mm)

0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.2
1.6
1
0.6
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
22
21
20
20
20
21
21
22
24
27
28
30
32
34
35
35
35
31
29
26
23
22
22

Feels Like (°C)

26
24
24
23
22
22
23
24
24
28
31
31
33
34
36
38
38
38
33
33
28
25
25
24

Dew Point (°C)

22
22
20
19
19
19
20
21
21
23
24
21
19
18
18
18
17
17
19
23
25
22
22
21

Relative Humidity (%)

95
96
96
95
95
93
95
96
95
94
83
63
51
44
39
37
33
34
48
68
92
94
96
96

Pressure (mb)

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

Ozone (du)

309
309
309
308
308
309
310
310
309
309
310
311
311
311
311
311
310
310
310
310
309
311
313
311

Monday 24

Waxing Gibbous 90%

19:17

03:08

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

Sun - Rise: 07:23, Set: 20:56, Transit: 14:10. Moon - Rise: 19:17, Set: 03:08. Civil Dark: 21:26 - 06:53. Nautical Dark: 22:02 - 06:17. Astro Dark: 22:41 - 05:38

Total Clouds (% Sky Obscured)

48
47
61
45
42
2
0
0
0
0
58
86
73
91
67
68
64
99
59
58
92
55
89
99

Low Clouds (% Sky Obscured)

19
14
20
18
4
0
0
0
0
0
0
0
0
2
15
3
3
38
3
3
60
3
6
67

Medium Clouds (% Sky Obscured)

20
20
50
14
3
0
0
0
0
0
10
30
18
34
67
68
64
85
24
28
92
24
89
99

High Clouds (% Sky Obscured)

2
0
0
2
29
2
0
0
0
0
35
35
44
70
25
25
3
75
59
58
0
0
5
59

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
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 (%)

14
7
2
2
4
1
1
1
1
0
1
5
25
18
1
7
5
2
2
0
0
28
5
19

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
3
4
5
5
5
5
6
6
5
5
7
7
8
6
8
4
12
4
3
3
1
0
1

Chance of Frost

Temperature (°C)

21
20
20
20
20
22
23
24
24
25
27
29
30
31
32
32
30
30
29
28
27
25
24
22

Feels Like (°C)

24
22
22
21
22
21
24
25
26
27
29
27
28
28
28
29
29
26
28
30
30
26
27
23

Dew Point (°C)

21
20
20
19
19
20
21
23
23
23
20
16
14
12
8
13
15
9
12
14
22
23
23
20

Relative Humidity (%)

96
95
95
93
93
92
92
94
94
86
65
45
36
32
22
30
38
26
33
41
75
87
95
87

Pressure (mb)

1013
1013
1012
1011
1011
1010
1010
1010
1010
1010
1010
1010
1010
1009
1009
1009
1008
1008
1008
1008
1009
1010
1011
1012

Ozone (du)

311
311
310
309
308
310
311
313
315
318
322
325
327
331
334
334
336
335
333
331
330
329
320
317

Tuesday 25

Waxing Gibbous 92%

19:48

04:12

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
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:24, Set: 20:54, Transit: 14:09. Moon - Rise: 19:48, Set: 04:12. Civil Dark: 21:24 - 06:55. Nautical Dark: 22:00 - 06:18. Astro Dark: 22:39 - 05:40

Total Clouds (% Sky Obscured)

78
93
90
89
76
78
94
63
55
63
53
57
90
95
96
97
98
96
97
100
93
85
77
81

Low Clouds (% Sky Obscured)

46
65
24
36
50
55
30
28
31
22
25
19
21
55
76
48
37
31
31
31
30
26
23
24

Medium Clouds (% Sky Obscured)

71
93
83
89
76
68
20
23
15
17
13
18
14
19
39
49
38
56
58
81
90
85
77
81

High Clouds (% Sky Obscured)

0
2
35
28
8
31
50
37
10
6
5
9
79
90
70
88
89
84
86
100
82
64
50
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 (%)

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 (%)

20
6
0
1
1
2
2
5
7
6
3
8
17
24
23
10
7
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)

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

Chance of Frost

Temperature (°C)

22
22
23
24
23
22
21
20
20
22
24
25
25
26
26
24
25
24
23
23
22
21
20
20

Feels Like (°C)

22
22
23
23
22
21
20
19
20
23
24
25
24
24
24
24
24
24
24
24
24
23
22
21

Dew Point (°C)

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

Relative Humidity (%)

77
74
65
63
56
53
56
60
67
62
49
45
40
37
40
43
46
55
65
71
79
88
89
88

Pressure (mb)

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

Ozone (du)

317
315
312
312
311
311
310
309
308
308
307
305
305
304
303
304
304
303
303
303
303
304
305
305

Wednesday 26

Waxing Gibbous 95%

20:14

05:19

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
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:25, Set: 20:53, Transit: 14:09. Moon - Rise: 20:14, Set: 05:19. Civil Dark: 21:23 - 06:56. Nautical Dark: 21:58 - 06:20. Astro Dark: 22:37 - 05:42

Total Clouds (% Sky Obscured)

87
92
91
90
91
90
89
88
92
96
100
100
100
100
83
67
48
66
84
100
100
100
100
100

Low Clouds (% Sky Obscured)

25
29
31
31
32
21
11
0
0
0
0
0
0
0
0
0
0
0
0
0
4
2
3
8

Medium Clouds (% Sky Obscured)

87
92
90
77
50
74
89
88
92
72
91
99
93
97
83
67
48
66
84
73
61
78
98
24

High Clouds (% Sky Obscured)

42
43
55
68
80
72
64
53
69
84
100
100
100
100
80
24
3
56
79
99
99
100
100
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
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
1
0
0
0
0
0
0
1
1
2
2
0
0
0
0
8
6
2
10
11
19
21

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

Chance of Frost

Temperature (°C)

19
19
19
18
17
17
18
18
19
21
24
26
28
29
30
32
34
35
33
31
28
26
24
22

Feels Like (°C)

20
20
19
19
19
18
18
19
19
22
24
26
27
28
28
29
30
32
32
31
29
27
25
22

Dew Point (°C)

17
16
15
15
14
14
14
15
15
16
15
14
10
7
8
8
5
4
12
21
23
21
19
18

Relative Humidity (%)

86
84
81
81
82
82
81
80
75
69
59
46
32
25
24
22
16
14
27
56
72
70
72
78

Pressure (mb)

1014
1014
1013
1013
1012
1012
1011
1011
1010
1010
1010
1009
1009
1008
1008
1007
1005
1004
1004
1005
1006
1007
1009
1010

Ozone (du)

306
306
306
306
306
307
308
308
310
312
313
313
312
312
311
310
312
313
313
313
313
314
315
319

Thursday 27

Waxing Gibbous 99%

20:36

06:27

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
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:27, Set: 20:51, Transit: 14:09. Moon - Rise: 20:36, Set: 06:27. Civil Dark: 21:21 - 06:57. Nautical Dark: 21:57 - 06:21. Astro Dark: 22:35 - 05:43

Total Clouds (% Sky Obscured)

100
75
100
100
100
97
93
90
82
75
67
77
89
100
97
94
93
94
95
96
79
62
50
37

Low Clouds (% Sky Obscured)

13
20
21
22
56
56
55
44
20
20
22
13
5
1
22
46
68
56
45
29
35
44
50
31

Medium Clouds (% Sky Obscured)

17
13
11
7
6
83
92
43
82
75
67
77
89
98
97
94
93
94
95
96
79
62
50
37

High Clouds (% Sky Obscured)

100
74
100
100
100
90
79
69
50
32
20
47
75
100
82
73
65
70
65
55
41
24
11
9

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
Very Light Rain
None

Precipitation Probability (%)

21
18
19
18
5
8
5
2
1
0
0
5
4
4
11
10
9
18
20
13
36
44
50
43

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
0.2
0

Wind Speed/Direction (mph)

3
3
3
3
3
2
1
2
3
6
6
7
8
9
7
6
4
5
4
0
1
1
2
4

Chance of Frost

Temperature (°C)

21
21
20
20
20
19
19
19
19
21
23
24
25
26
27
27
27
26
25
24
22
21
20
19

Feels Like (°C)

21
19
21
19
18
18
19
19
18
19
20
22
21
22
24
24
24
24
24
24
25
20
21
21

Dew Point (°C)

17
15
12
12
12
11
11
11
11
12
11
11
10
7
7
9
10
12
13
15
16
17
17
18

Relative Humidity (%)

77
68
60
60
62
57
58
58
59
56
48
44
38
30
27
32
36
41
48
57
68
76
85
95

Pressure (mb)

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

Ozone (du)

321
325
327
328
329
331
334
337
341
340
340
338
334
332
329
328
327
326
327
329
330
336
341
347

Friday 28

Full Moon 100%

20:56

07:35

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

Sun - Rise: 07:28, Set: 20:49, Transit: 14:09. Moon - Rise: 20:56, Set: 07:35. Civil Dark: 21:19 - 06:58. Nautical Dark: 21:55 - 06:22. Astro Dark: 22:32 - 05:45

Total Clouds (% Sky Obscured)

23
10
7
4
1
1
0
0
11
20
32
46
59
73
75
76
78
67
54
34
34
40
40
38

Low Clouds (% Sky Obscured)

17
2
2
2
1
1
0
0
0
0
0
0
0
0
0
0
1
1
2
2
6
9
11
17

Medium Clouds (% Sky Obscured)

23
2
2
1
0
0
0
0
3
7
10
12
10
16
12
12
17
21
30
34
34
40
28
16

High Clouds (% Sky Obscured)

7
6
4
2
0
0
0
0
0
0
0
5
11
16
16
23
30
35
39
34
31
28
20
8

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 (%)

33
7
9
9
4
7
8
7
13
12
3
3
3
0
0
0
0
6
10
5
12
14
9
20

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
4
5
5
6
6
7
8
9
10
11
10
8
8
9
9
8
9
6
4
4
1
1
2

Chance of Frost

Temperature (°C)

19
18
18
18
18
18
18
18
18
19
21
22
24
25
26
26
26
26
24
23
21
21
20
19

Feels Like (°C)

22
22
22
19
19
18
18
18
18
18
18
18
19
20
22
27
26
26
25
25
24
21
23
24

Dew Point (°C)

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

Relative Humidity (%)

93
93
92
92
89
88
85
81
78
65
55
47
41
37
34
36
39
42
49
57
67
73
78
85

Pressure (mb)

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

Ozone (du)

344
341
338
336
335
333
332
331
330
329
327
326
325
325
324
324
325
325
324
323
323
321
320
318

Saturday 29

Waning Gibbous 99%

21:16

08:44

Sun - Rise: 07:29, Set: 20:48, Transit: 14:08. Moon - Rise: 21:16, Set: 08:44. Civil Dark: 21:17 - 06:59. Nautical Dark: 21:53 - 06:24. Astro Dark: 22:30 - 05:46

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 Atotxa, Gipuzkoa, Spain (43.32,-1.98)

Generated: 23/08/26 00:52:24. Forecast: 23/08/26 to 29/08/26. Timezone: UTC+2.00