Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 30

Waxing Gibbous 100%

21:24

06:00

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:30, Set: 21:39, Transit: 14:05. Moon - Rise: 21:24, Set: 06:00. Civil Dark: 22:14 - 05:55. Nautical Dark: 22:58 - 05:11. Astro Dark: 23:52 - 04:17

Total Clouds (% Sky Obscured)

86
89
92
92
99
86
94
90
78
78
67
82
72
64
98
100
100
93
98
98
98
87
98
100

Low Clouds (% Sky Obscured)

60
63
72
65
69
83
89
90
78
78
67
77
72
64
56
43
38
34
43
53
34
17
27
30

Medium Clouds (% Sky Obscured)

64
45
36
20
3
2
0
10
43
22
13
12
16
0
2
6
0
0
2
0
25
23
23
23

High Clouds (% Sky Obscured)

86
66
72
87
94
37
48
16
21
6
4
30
8
9
91
100
100
70
73
71
75
83
68
82

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
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
3
5
3
0
0
3
2
9
13
13
11
5
4
8
11
12
9
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

15
14
14
14
14
14
14
15
14
14
14
14
14
14
15
14
14
13
13
13
13
13
13
12

Relative Humidity (%)

89
83
77
71
66
67
70
72
70
68
72
77
83
89
96
96
96
95
95
96
93
95
95
93

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1023
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023

Ozone (du)

316
317
317
318
318
319
319
318
318
318
316
316
317
320
320
323
325
332
331
331
330
327
327
325

Sunday 31

Full Moon 99%

22:24

06:43

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:30, Set: 21:40, Transit: 14:05. Moon - Rise: 22:24, Set: 06:43. Civil Dark: 22:15 - 05:55. Nautical Dark: 23:00 - 05:10. Astro Dark: 23:54 - 04:16

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
95
97
96
95
91
87
96
91
69
51
37
52
57

Low Clouds (% Sky Obscured)

39
39
38
33
35
40
42
38
36
42
44
45
44
44
40
32
35
55
53
58
51
37
49
45

Medium Clouds (% Sky Obscured)

23
36
18
13
5
0
6
80
61
80
93
43
27
33
33
17
2
1
1
0
0
0
0
0

High Clouds (% Sky Obscured)

96
100
100
100
100
100
100
100
100
100
100
77
67
56
56
67
64
65
69
56
45
18
47
57

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
13
41
53
81

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
4
3
0
0
0
0
0
0
0
0
0
0
0
0
3
0
3
3
2
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
79
69
63
58
58
56
56
58
59
59
60
66
83
93
93
95
93
93
92
90
92
90
88

Pressure (mb)

1024
1024
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1023
1023
1024
1024
1023
1023
1022
1022
1021
1021
1020

Ozone (du)

320
316
317
316
317
317
317
318
318
319
319
321
321
321
321
322
321
319
319
318
316
316
315
314

Monday 1

Waning Gibbous 97%

23:18

07:34

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

Sun - Rise: 06:29, Set: 21:41, Transit: 14:05. Moon - Rise: 23:18, Set: 07:34. Civil Dark: 22:16 - 05:54. Nautical Dark: 23:01 - 05:09. Astro Dark: 23:55 - 04:15

Total Clouds (% Sky Obscured)

62
30
28
35
32
32
22
21
39
32
93
82
87
98
27
43
38
90
94
97
100
100
100
100

Low Clouds (% Sky Obscured)

42
30
28
35
32
32
22
21
39
32
37
35
40
55
27
33
21
41
39
38
38
63
83
100

Medium Clouds (% Sky Obscured)

0
0
0
10
9
0
0
0
0
0
0
0
56
55
16
8
29
26
25
79
81
88
94
100

High Clouds (% Sky Obscured)

62
13
4
5
3
5
3
0
36
1
50
48
66
59
2
35
38
67
81
21
100
100
100
99

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 (%)

5
0
0
0
0
1
2
1
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
2
4
1
17
22
2
14
0
1
0
0
0
6
13
28

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

Chance of Frost

Temperature (°C)

14
16
18
19
20
21
22
23
22
22
21
19
18
17
16
15
15
14
14
14
14
14
15
15

Feels Like (°C)

14
17
19
21
21
23
23
23
24
23
22
19
18
18
16
18
17
16
13
13
13
13
15
15

Dew Point (°C)

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

Relative Humidity (%)

80
70
63
57
54
53
51
51
54
58
63
69
76
87
90
96
95
96
95
95
96
95
90
87

Pressure (mb)

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

Ozone (du)

313
312
312
313
314
315
316
317
319
320
320
321
323
326
329
336
343
348
350
355
354
356
363
368

Tuesday 2

Waning Gibbous 93%

00:04

No Set

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:29, Set: 21:42, Transit: 14:06. Moon - Rise: 00:04, Set: No Set. Civil Dark: 22:17 - 05:54. Nautical Dark: 23:02 - 05:09. Astro Dark: 23:56 - 04:14

Total Clouds (% Sky Obscured)

100
100
100
97
93
88
89
89
88
69
72
75
77
33
27
71
78
66
67
75
50
53
79
85

Low Clouds (% Sky Obscured)

96
100
100
86
73
59
53
43
32
33
37
40
44
33
27
47
52
55
61
64
50
53
78
81

Medium Clouds (% Sky Obscured)

99
56
59
32
18
0
1
2
2
12
22
23
14
7
0
0
0
0
0
0
0
7
13
20

High Clouds (% Sky Obscured)

100
100
100
93
84
74
73
69
68
42
39
32
39
11
14
58
64
48
38
43
10
9
9
10

ISS Passover

Visibility (miles)

9
9
9
9
6
2
9
9
9
9
9
9
9
9
9
9
8
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
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

23
41
61
56
48
33
34
27
22
14
14
8
27
28
29
45
45
34
46
47
34
41
44
34

Precipitation Amount (mm)

0
0
0.3
0.3
0.3
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
2
2
4
5
5
6
9
10
9
8
7
4
2
1
2
1
1
1
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

14
14
14
15
16
16
16
16
13
12
12
12
13
14
14
14
13
13
13
12
12
12
12
12

Relative Humidity (%)

90
85
87
93
96
96
95
90
71
65
66
70
76
86
92
96
96
95
96
95
96
96
96
95

Pressure (mb)

1017
1017
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1021
1021
1021
1021
1021
1021
1020
1020
1020

Ozone (du)

371
371
361
353
350
349
351
353
352
352
350
346
345
342
340
338
337
335
335
333
332
330
330
328

Wednesday 3

Waning Gibbous 88%

00:41

08:33

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:28, Set: 21:43, Transit: 14:06. Moon - Rise: 00:41, Set: 08:33. Civil Dark: 22:18 - 05:53. Nautical Dark: 23:03 - 05:08. Astro Dark: 23:58 - 04:13

Total Clouds (% Sky Obscured)

62
52
54
56
48
50
70
70
92
98
97
95
92
89
87
92
96
100
98
97
96
91
87
82

Low Clouds (% Sky Obscured)

58
47
50
49
43
39
61
69
92
98
97
95
82
73
65
74
82
91
82
75
66
63
61
62

Medium Clouds (% Sky Obscured)

21
23
25
27
25
20
32
44
42
42
41
41
29
29
28
25
19
13
16
11
4
4
0
0

High Clouds (% Sky Obscured)

9
4
1
2
1
0
1
1
0
3
5
8
19
33
46
50
56
62
70
68
66
53
33
19

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 (%)

38
37
22
25
23
8
6
2
0
0
0
0
5
4
1
7
7
5
8
7
3
11
16
14

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

Chance of Frost

Temperature (°C)

14
15
17
18
20
21
22
21
21
20
20
19
18
18
18
18
18
17
17
17
16
15
16
17

Feels Like (°C)

13
16
19
19
20
21
21
20
22
20
18
18
17
19
19
18
18
18
18
17
17
17
17
16

Dew Point (°C)

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

Relative Humidity (%)

95
86
66
55
49
47
46
46
46
48
54
57
68
69
66
66
68
70
73
78
82
87
86
86

Pressure (mb)

1021
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1020
1020
1019
1019
1019
1018
1018
1018
1017
1017

Ozone (du)

328
328
328
327
327
328
329
329
328
328
327
326
325
324
324
323
322
321
321
320
320
320
319
318

Thursday 4

Waning Gibbous 81%

01:12

09:36

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:28, Set: 21:43, Transit: 14:06. Moon - Rise: 01:12, Set: 09:36. Civil Dark: 22:18 - 05:53. Nautical Dark: 23:04 - 05:08. Astro Dark: 23:59 - 04:12

Total Clouds (% Sky Obscured)

82
82
79
76
69
71
81
81
85
86
91
88
89
86
81
82
87
91
85
81
74
72
70
67

Low Clouds (% Sky Obscured)

67
64
60
60
60
65
70
65
70
68
61
54
48
48
52
47
45
46
40
36
32
28
25
23

Medium Clouds (% Sky Obscured)

0
0
0
0
0
5
10
15
10
10
5
5
6
6
12
34
58
78
61
45
30
30
30
29

High Clouds (% Sky Obscured)

29
42
51
37
22
2
5
8
12
36
53
56
24
9
2
2
1
0
1
1
2
1
1
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
5
3
5
7
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

24
22
17
14
14
14
14
14
13
52
91
95
95
95
95
95
80
56
46
37
23
25
26
20

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.6
2.3
1.1
1.2
1.2
0.8
0.5
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

1
0
0
2
2
2
2
2
2
2
2
2
2
0
0
0
0
0
0
0
0
0
0
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
19
19
20
20
21
21
26
25
25
25
25
25
21
22
22
22
22
22
19
18
18
18
18

Dew Point (°C)

15
14
14
14
14
13
12
12
13
13
14
15
15
16
16
16
16
15
15
14
13
13
13
13

Relative Humidity (%)

85
76
67
60
57
54
50
51
52
53
61
68
77
82
85
90
88
85
82
82
82
82
79
77

Pressure (mb)

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

Ozone (du)

317
317
317
317
317
317
318
318
318
319
319
319
320
320
319
319
319
319
319
320
322
323
323
324

Friday 5

Waning Gibbous 72%

01:37

10:42

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: 06:28, Set: 21:44, Transit: 14:06. Moon - Rise: 01:37, Set: 10:42. Civil Dark: 22:19 - 05:53. Nautical Dark: 23:05 - 05:07. Astro Dark: 00:00 - 04:11

Total Clouds (% Sky Obscured)

72
77
82
80
78
72
80
68
60
65
71
74
75
76
81
88
94
98

Low Clouds (% Sky Obscured)

28
35
41
34
32
32
34
40
42
40
45
49
57
65
74
75
75
76

Medium Clouds (% Sky Obscured)

31
40
49
50
47
47
41
38
31
33
35
33
29
35
33
27
17
7

High Clouds (% Sky Obscured)

3
4
5
4
3
3
2
1
1
6
12
20
24
27
29
41
52
56

ISS Passover

Visibility (miles)

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

Fog (%)

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
Very Light Rain
None
None
None

Precipitation Probability (%)

33
37
33
36
34
31
30
27
21
26
30
34
42
46
50
41
33
27

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
19
21
22
22
22
22
21
20
19
18
17
16
16
16
15
15
15

Feels Like (°C)

18
20
20
20
21
22
23
25
24
23
23
22
23
15
16
17
17
16

Dew Point (°C)

13
12
12
11
12
12
13
13
13
13
14
15
15
15
15
15
15
15

Relative Humidity (%)

76
65
57
49
51
53
54
59
63
69
76
85
95
95
96
100
98
98

Pressure (mb)

1015
1015
1015
1016
1016
1016
1017
1017
1017
1018
1018
1019
1019
1020
1020
1021
1021
1021

Ozone (du)

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

Forecast for Atotxa, Gipuzkoa, Spain (43.32,-1.98)

Generated: 30/05/26 08:54:04. Forecast: 30/05/26 to 05/06/26. Timezone: UTC+2.00