Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 29

Waning Gibbous 96%

21:16

No Set

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

Sun - Rise: 07:30, Set: 20:48, Transit: 14:08. Moon - Rise: 21:16, Set: No Set. Civil Dark: 21:17 - 07:00. Nautical Dark: 21:53 - 06:25. Astro Dark: 22:30 - 05:48

Total Clouds (% Sky Obscured)

0
0
5
0
3
16
0
8
42
47
42
39
42
53
52
50
50
50
40
62
66
65
50
24

Low Clouds (% Sky Obscured)

0
0
0
0
2
13
0
0
0
12
15
18
22
28
37
31
31
32
33
47
53
55
46
16

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
5
21
23
14
12
15
20
15
16
10
9
4
8
7
5
2
5

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
4
0
0
0
0
0
0
0
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 (%)

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

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

Chance of Frost

Temperature (°C)

19
23
26
29
30
30
30
28
27
26
25
23
21
20
19
19
19
18
18
17
16
16
16
16

Feels Like (°C)

20
26
28
29
30
31
30
28
28
27
26
25
24
23
22
21
21
20
19
19
18
17
17
18

Dew Point (°C)

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

Relative Humidity (%)

67
52
41
34
30
32
35
37
39
42
47
66
76
80
82
84
88
89
92
92
93
93
93
92

Pressure (mb)

1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1020
1020
1020
1020
1020
1019
1019
1019
1018
1018
1018
1018

Ozone (du)

306
305
305
306
305
303
301
300
300
300
300
299
298
296
294
294
294
294
293
295
296
295
296
296

Sunday 30

Waning Gibbous 91%

21:35

09:53

09 Good
10 OK
11 OK
12 OK
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: 07:31, Set: 20:46, Transit: 14:08. Moon - Rise: 21:35, Set: 09:53. Civil Dark: 21:15 - 07:02. Nautical Dark: 21:51 - 06:26. Astro Dark: 22:28 - 05:49

Total Clouds (% Sky Obscured)

8
15
27
40
48
56
99
99
100
99
95
94
97
95
83
47
51
68
60
47
54
66
70
90

Low Clouds (% Sky Obscured)

8
10
17
26
33
40
99
97
100
99
95
93
96
95
83
47
51
68
58
42
53
65
70
63

Medium Clouds (% Sky Obscured)

0
0
2
3
3
3
13
10
11
0
1
4
6
7
4
0
0
0
0
0
0
0
0
6

High Clouds (% Sky Obscured)

0
2
2
1
2
1
2
1
1
0
0
1
0
2
2
2
3
2
2
2
1
3
4
33

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
7
7
7
7
7
7
7
7
7
7
7
7
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
21
72
79
73
69

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 (%)

3
4
4
5
3
1
9
20
26
28
24
17
16
13
1
15
13
11
16
2
14
14
4
15

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)

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

Chance of Frost

Temperature (°C)

19
23
24
26
25
25
24
23
21
21
21
20
19
19
19
19
18
16
16
15
15
15
15
15

Feels Like (°C)

22
26
28
28
26
25
25
23
21
22
21
21
21
21
21
21
20
18
17
18
18
18
17
16

Dew Point (°C)

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

Relative Humidity (%)

81
71
61
55
53
59
68
81
84
92
93
95
93
93
93
95
95
95
95
95
96
95
95
95

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1019
1019
1020
1020
1020
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022

Ozone (du)

294
293
293
293
293
293
292
291
290
291
291
291
291
293
295
296
296
296
296
297
297
298
299
299

Monday 31

Waning Gibbous 83%

21:57

11:04

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: 07:32, Set: 20:44, Transit: 14:08. Moon - Rise: 21:57, Set: 11:04. Civil Dark: 21:14 - 07:03. Nautical Dark: 21:49 - 06:28. Astro Dark: 22:26 - 05:51

Total Clouds (% Sky Obscured)

93
96
95
96
100
100
91
97
100
100
88
89
77
47
68
87
100
92
84
77
74
71
70
78

Low Clouds (% Sky Obscured)

67
81
73
70
77
73
79
78
56
57
51
45
36
39
58
63
64
55
56
53
48
46
37
53

Medium Clouds (% Sky Obscured)

5
6
10
4
3
4
27
70
75
4
8
75
75
2
5
7
11
11
8
5
11
71
70
78

High Clouds (% Sky Obscured)

38
38
41
50
100
100
77
91
100
100
70
50
28
9
29
77
100
80
60
40
44
47
47
59

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
7
7
7

Fog (%)

7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1

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 (%)

16
19
17
12
9
0
8
0
0
0
0
5
21
9
18
22
15
21
36
45
40
37
27
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
1
2
3
5
5
5
5
6
5
4
4
2
0
1
1
2
1
1
1
1
0
0
0

Chance of Frost

Temperature (°C)

18
20
22
22
23
23
23
23
22
22
21
20
19
18
17
17
17
17
17
17
17
16
16
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
92
92
87
75
71
71
71
72
73
74
79
84
89
92
92
92
90
92
89
93
93
92
93

Pressure (mb)

1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1022
1022
1022
1022
1022
1022
1021
1021
1020
1020
1020
1020

Ozone (du)

299
300
300
301
301
301
302
303
306
311
313
313
311
308
307
307
305
304
304
304
303
303
301
302

Tuesday 1

Waning Gibbous 74%

22:23

12:18

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: 07:33, Set: 20:43, Transit: 14:07. Moon - Rise: 22:23, Set: 12:18. Civil Dark: 21:12 - 07:04. Nautical Dark: 21:47 - 06:29. Astro Dark: 22:24 - 05:52

Total Clouds (% Sky Obscured)

88
97
98
99
100
100
100
99
83
68
66
67
72
57
63
74
83
80
76
79
83
85
89
90

Low Clouds (% Sky Obscured)

71
82
84
85
86
88
76
81
76
64
61
53
40
48
54
67
77
71
63
66
72
77
85
87

Medium Clouds (% Sky Obscured)

88
95
8
7
0
0
0
0
1
3
4
7
8
10
11
11
11
11
8
7
7
5
4
3

High Clouds (% Sky Obscured)

72
60
51
55
60
62
100
83
56
24
40
45
40
2
0
2
9
0
0
4
2
3
2
4

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
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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
29
16
25
11
21
9
17
16
17
20
7
15
4
14
4
1
0
11
6
16
21
17
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)

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

Chance of Frost

Temperature (°C)

17
19
21
21
22
23
23
23
23
23
22
22
21
20
19
18
17
17
17
17
16
16
17
17

Feels Like (°C)

19
20
22
22
23
23
23
24
23
23
22
22
22
21
21
20
19
18
18
18
18
18
18
18

Dew Point (°C)

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

Relative Humidity (%)

92
88
84
81
78
70
70
70
74
75
78
84
89
91
91
90
89
86
87
92
93
90
90
92

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1022
1022
1023
1023
1023
1023
1022
1022
1022
1022
1022
1023

Ozone (du)

303
303
305
306
306
307
307
307
306
308
306
308
309
310
310
310
308
307
304
303
301
300
298
298

Wednesday 2

Waning Gibbous 63%

22:55

13:34

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

Sun - Rise: 07:34, Set: 20:41, Transit: 14:07. Moon - Rise: 22:55, Set: 13:34. Civil Dark: 21:10 - 07:05. Nautical Dark: 21:45 - 06:30. Astro Dark: 22:22 - 05:54

Total Clouds (% Sky Obscured)

92
84
91
88
93
90
83
73
62
51
42
34
29
22
30
37
46
47
44
43
45
48
50
42

Low Clouds (% Sky Obscured)

75
70
70
54
56
50
43
35
25
15
7
10
11
12
20
26
35
34
30
29
33
32
31
22

Medium Clouds (% Sky Obscured)

1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

15
2
29
53
73
59
44
39
36
37
31
22
12
4
6
7
8
6
5
4
10
18
20
24

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
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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 (%)

16
18
14
11
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

18
20
23
23
23
24
24
24
24
22
21
21
19
18
16
16
15
14
14
14
13
13
13
13

Feels Like (°C)

20
22
24
24
24
24
24
24
24
24
24
25
20
20
20
20
19
18
16
15
15
15
15
15

Dew Point (°C)

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

Relative Humidity (%)

90
86
80
72
63
59
59
59
58
66
73
81
86
90
98
98
96
96
96
96
95
96
95
95

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1024
1024
1025
1025
1025
1025
1025
1025
1025
1025
1025
1026
1026

Ozone (du)

298
298
296
296
296
295
295
295
295
295
294
294
294
294
293
293
293
293
293
293
293
293
293
293

Thursday 3

Waning Gibbous 51%

23:36

14:51

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

Sun - Rise: 07:35, Set: 20:39, Transit: 14:07. Moon - Rise: 23:36, Set: 14:51. Civil Dark: 21:08 - 07:06. Nautical Dark: 21:43 - 06:31. Astro Dark: 22:20 - 05:55

Total Clouds (% Sky Obscured)

36
25
19
15
8
6
4
2
2
2
1
1
0
0
7
17
35
33
34
32
21
11
0
0

Low Clouds (% Sky Obscured)

11
0
1
1
2
1
0
0
0
0
0
0
0
0
6
15
27
28
29
30
20
10
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

24
17
13
8
3
3
3
2
2
1
1
1
0
0
0
0
0
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 (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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
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)

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

Chance of Frost

Temperature (°C)

16
20
23
24
25
26
25
25
25
24
22
21
20
19
17
17
16
16
15
15
15
15
15
15

Feels Like (°C)

15
17
19
20
22
23
28
27
26
26
26
26
22
22
22
21
20
20
18
17
16
16
16
15

Dew Point (°C)

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

Relative Humidity (%)

79
67
56
52
49
45
45
46
47
54
64
74
77
80
83
82
78
75
74
73
73
73
73
73

Pressure (mb)

1026
1026
1026
1025
1025
1025
1024
1024
1024
1024
1024
1024
1024
1024
1025
1024
1024
1024
1023
1023
1023
1023
1022
1022

Ozone (du)

293
293
294
293
293
292
292
291
291
291
290
290
290
291
291
290
289
289
288
288
287
288
288
289

Friday 4

Third Quarter 39%

00:29

16:05

Sun - Rise: 07:36, Set: 20:37, Transit: 14:06. Moon - Rise: 00:29, Set: 16:05. Civil Dark: 21:06 - 07:07. Nautical Dark: 21:41 - 06:33. Astro Dark: 22:18 - 05:56

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: 29/08/26 09:29:46. Forecast: 29/08/26 to 04/09/26. Timezone: UTC+2.00