Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 26

Waxing Gibbous 91%

19:59

03:23

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: 06:52, Set: 21:36, Transit: 14:14. Moon - Rise: 19:59, Set: 03:23. Civil Dark: 22:09 - 06:19. Nautical Dark: 22:51 - 05:37. Astro Dark: 23:39 - 04:49

Total Clouds (% Sky Obscured)

91
89
95
92
90
91
89
75
80
82
55
77
81
78
67
58
62
59
65
56
65
80
90
87

Low Clouds (% Sky Obscured)

69
80
88
91
85
87
82
69
80
69
47
67
73
65
55
50
49
41
58
45
58
71
86
81

Medium Clouds (% Sky Obscured)

25
42
30
29
35
25
23
4
0
33
17
23
17
25
25
5
14
24
36
34
25
43
38
26

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

6
9
9
8
7
7
7
7
7
7
7
7
8
8
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

25
0
0
47
52
42
44
43
41
42
38
40
33
29
17
11
12
1
0
2
8
3
6
7

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
90
90
92
92
93
93
93
92
92
91
84
75
69
66
65
61
62
62
65
70
84
89
85

Pressure (mb)

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

Ozone (du)

347
347
349
349
348
347
340
333
333
333
331
330
329
328
327
326
325
325
325
324
323
324
323
323

Monday 27

Waxing Gibbous 93%

20:42

04:18

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

Sun - Rise: 06:53, Set: 21:35, Transit: 14:14. Moon - Rise: 20:42, Set: 04:18. Civil Dark: 22:08 - 06:20. Nautical Dark: 22:50 - 05:38. Astro Dark: 23:37 - 04:51

Total Clouds (% Sky Obscured)

94
94
95
91
85
83
93
88
86
90
86
75
73
63
56
48
33
24
26
17
1
0
0
0

Low Clouds (% Sky Obscured)

89
88
91
86
77
74
89
83
85
90
80
75
73
61
55
47
31
24
26
17
1
0
0
0

Medium Clouds (% Sky Obscured)

33
30
27
28
30
21
16
5
2
0
9
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
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 (%)

10
11
10
15
12
13
14
18
27
26
24
25
3
8
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
0
1
1
1
2
2
1
0
1
2
3
5
6
7
8
8
8
6
4
2
1
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
19
19
19
19
20
20
19
20
22
23
24
24
24
26
25
26
26
25
25
24
24
22
20

Dew Point (°C)

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

Relative Humidity (%)

82
82
82
80
81
88
92
89
84
79
76
78
78
78
73
67
63
62
66
72
76
91
95
96

Pressure (mb)

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

Ozone (du)

323
320
318
316
316
317
317
318
319
320
319
319
319
318
318
318
319
319
320
319
320
320
320
321

Tuesday 28

Waxing Gibbous 97%

21:17

05:20

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

Sun - Rise: 06:54, Set: 21:34, Transit: 14:14. Moon - Rise: 21:17, Set: 05:20. Civil Dark: 22:07 - 06:21. Nautical Dark: 22:48 - 05:40. Astro Dark: 23:35 - 04:53

Total Clouds (% Sky Obscured)

26
36
37
37
25
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0

Low Clouds (% Sky Obscured)

26
36
37
35
25
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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
1
1
0
0
0

High 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

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
7
27
60
53
63
63
7
4
0
0
2
2
1
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
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)

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

Chance of Frost

Temperature (°C)

16
15
15
15
14
14
15
15
18
22
27
30
34
36
37
37
37
36
35
34
32
30
28
26

Feels Like (°C)

19
18
18
17
16
17
17
18
20
25
30
33
36
39
40
39
38
38
37
37
37
34
30
28

Dew Point (°C)

16
15
14
14
13
14
14
14
16
17
17
16
16
15
13
12
12
14
15
17
22
22
17
14

Relative Humidity (%)

96
96
95
96
95
95
95
92
88
73
55
43
34
28
24
22
22
26
30
35
53
61
52
47

Pressure (mb)

1020
1019
1019
1018
1018
1018
1017
1017
1017
1017
1016
1016
1016
1015
1015
1015
1014
1014
1014
1013
1013
1014
1014
1015

Ozone (du)

321
321
321
321
321
322
323
324
326
329
331
332
332
328
325
320
316
315
315
314
313
311
309
307

Wednesday 29

Full Moon 100%

21:46

06:25

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

Sun - Rise: 06:55, Set: 21:33, Transit: 14:14. Moon - Rise: 21:46, Set: 06:25. Civil Dark: 22:06 - 06:22. Nautical Dark: 22:47 - 05:41. Astro Dark: 23:33 - 04:54

Total Clouds (% Sky Obscured)

0
0
8
17
26
17
9
0
7
13
18
12
6
0
13
27
38
47
51
60
71
78
81
80

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
13
27
38
45
48
56
63
67
68
68

Medium Clouds (% Sky Obscured)

0
0
6
13
19
13
6
0
4
8
10
6
3
0
0
0
0
0
0
0
11
22
33
26

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
3
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
8
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
0
0
0
0
0
0
0
1
1
4

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

Chance of Frost

Temperature (°C)

25
24
23
22
21
20
21
21
21
25
28
32
32
32
32
30
28
26
25
23
22
21
21
20

Feels Like (°C)

27
26
26
24
24
23
23
23
23
28
31
35
35
35
34
32
31
29
27
26
25
25
24
25

Dew Point (°C)

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

Relative Humidity (%)

45
47
56
67
75
74
67
62
64
58
45
38
36
34
35
41
51
57
65
75
81
89
95
96

Pressure (mb)

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

Ozone (du)

307
306
306
305
305
305
307
307
306
305
305
305
305
304
305
305
305
305
304
303
302
301
302
302

Thursday 30

Waning Gibbous 100%

22:10

07:32

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

Sun - Rise: 06:56, Set: 21:32, Transit: 14:14. Moon - Rise: 22:10, Set: 07:32. Civil Dark: 22:04 - 06:23. Nautical Dark: 22:45 - 05:43. Astro Dark: 23:32 - 04:56

Total Clouds (% Sky Obscured)

82
85
75
63
51
44
33
27
27
28
23
22
23
22
23
25
24
31
42
53
68
80
93
96

Low Clouds (% Sky Obscured)

70
74
68
60
50
43
30
25
26
28
23
22
23
22
21
18
11
16
31
40
64
80
92
92

Medium Clouds (% Sky Obscured)

22
20
13
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
0
1

High Clouds (% Sky Obscured)

5
5
4
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
30

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
8
8
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

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 (%)

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

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

Chance of Frost

Temperature (°C)

20
19
19
19
19
18
17
17
17
20
22
25
27
27
27
27
26
26
25
23
22
21
20
20

Feels Like (°C)

24
23
22
22
22
20
21
20
22
24
25
28
29
30
30
29
30
29
29
29
29
23
24
24

Dew Point (°C)

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

Relative Humidity (%)

98
96
95
93
93
92
95
95
92
81
66
56
51
51
53
56
59
61
67
74
81
84
88
92

Pressure (mb)

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

Ozone (du)

304
305
304
303
303
302
300
298
297
297
297
296
296
296
296
295
295
294
295
295
295
295
295
295

Friday 31

Waning Gibbous 98%

22:31

08:40

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: 06:57, Set: 21:31, Transit: 14:14. Moon - Rise: 22:31, Set: 08:40. Civil Dark: 22:03 - 06:25. Nautical Dark: 22:44 - 05:44. Astro Dark: 23:30 - 04:58

Total Clouds (% Sky Obscured)

96
97
95
93
93
95
96
97
94
93
92
92
93
94
92
92
91
93
97
100
97
95
92
92

Low Clouds (% Sky Obscured)

92
91
85
78
72
62
58
54
55
53
54
60
63
61
61
62
58
53
48
50
58
65
62
67

Medium Clouds (% Sky Obscured)

2
3
10
18
26
41
52
63
59
55
51
52
59
61
56
59
59
62
65
68
71
73
76
67

High Clouds (% Sky Obscured)

67
97
87
74
61
45
28
12
26
41
53
58
67
69
67
74
82
82
85
87
62
38
11
33

ISS Passover

Visibility (miles)

8
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

6
4
5
4
1
3
3
2
4
4
1
9
9
1
15
15
10
22
24
9
26
25
15
24

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

Chance of Frost

Temperature (°C)

20
20
19
19
19
18
18
18
18
21
23
26
27
28
28
27
26
25
24
23
22
21
20
19

Feels Like (°C)

23
22
22
22
21
22
22
21
20
22
23
23
25
26
27
31
30
29
29
28
27
22
23
22

Dew Point (°C)

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

Relative Humidity (%)

91
89
89
91
95
96
95
93
90
75
61
50
50
49
48
52
57
64
69
74
80
85
89
95

Pressure (mb)

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

Ozone (du)

295
296
296
296
295
295
295
295
296
295
295
294
294
294
294
293
292
291
291
291
291
291
292
292

Saturday 1

Waning Gibbous 94%

22:50

09:47

Sun - Rise: 06:58, Set: 21:30, Transit: 14:14. Moon - Rise: 22:50, Set: 09:47. Civil Dark: 22:02 - 06:26. Nautical Dark: 22:42 - 05:45. Astro Dark: 23:28 - 05:00

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: 26/07/26 00:56:02. Forecast: 26/07/26 to 01/08/26. Timezone: UTC+2.00