Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 20

Waxing Gibbous 87%

17:33

04:58

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:41, Set: 21:30, Transit: 14:06. Moon - Rise: 17:33, Set: 04:58. Civil Dark: 22:03 - 06:08. Nautical Dark: 22:44 - 05:26. Astro Dark: 23:33 - 04:37

Total Clouds (% Sky Obscured)

75
75
91
83
75
100
75
55
91
75
75
100
100
100
92
75
83
91
83
83
91
83
73
74

Low Clouds (% Sky Obscured)

79
90
69
72
75
76
78
84
95
94
99
100
91
98
100
96
89
83
84
80
78
70
76
62

Medium Clouds (% Sky Obscured)

18
51
94
100
100
100
100
98
60
98
72
97
100
97
91
92
99
77
37
20
24
18
2
32

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
93
98
100
100
75
100
100
100
97
25
14
19
35
2
2

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9
8

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0
0

Precipitation Type

Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

100
100
100
100
100
100
0
0
0
0
0
0
0
0
100
100
0
0
0
0
0
0
5
5

Precipitation Amount (mm)

1.6
1
1.5
1.4
0.9
0.4
0
0
0
0
0
0
0
0
0.3
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
7
9
11
9
9
6
7
5
6
6
3
4
4
3
5
5
3
6
5
6
5
8
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
11
10
10
9
8
10
11
10
9
9
7
7
7
7
8
8
7
6
6
6
7
9
9

Dew Point (°C)

7
7
7
8
8
9
8
8
8
8
8
8
8
8
7
7
7
7
6
6
6
6
8
6

Relative Humidity (%)

71
68
67
73
80
85
82
74
75
80
80
95
95
95
86
84
83
88
86
90
86
82
83
74

Pressure (mb)

1012
1012
1012
1011
1011
1011
1011
1011
1011
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013

Ozone (du)

431
432
433
424
422
420
420
420
422
425
421
420
421
424
424
421
420
422
422
423
424
423
422
421

Tuesday 21

Waxing Gibbous 93%

18:36

05:18

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 OK
03 OK
04 Bad
05 Bad
06 Bad
07 OK
08 OK
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:40, Set: 21:31, Transit: 14:06. Moon - Rise: 18:36, Set: 05:18. Civil Dark: 22:04 - 06:07. Nautical Dark: 22:46 - 05:24. Astro Dark: 23:34 - 04:36

Total Clouds (% Sky Obscured)

73
71
96
98
100
99
100
100
64
55
42
54
76
44
33
34
40
45
42
36
26
52
62
68

Low Clouds (% Sky Obscured)

68
83
93
80
67
65
51
46
49
45
40
33
24
26
33
37
38
41
42
37
27
51
49
60

Medium Clouds (% Sky Obscured)

6
48
7
16
61
36
95
45
27
10
3
3
10
0
0
3
6
6
0
2
1
1
40
17

High Clouds (% Sky Obscured)

2
2
2
87
100
86
100
100
30
16
3
31
68
26
10
0
0
4
2
0
0
0
0
0

ISS Passover

Visibility (miles)

5
7
9
9
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
98
98
98
98
98
81
65
46
0
0
0

Precipitation Type

None
None
Very Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

3
49
62
71
71
59
44
38
16
7
14
3
1
1
1
1
2
2
2
2
2
2
21
49

Precipitation Amount (mm)

0
0
0.2
0.4
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
9
9
9
9
8
9
9
8
7
6
6
5
5
5
5
6
5
5
5
5
5
7
8

Chance of Frost

Temperature (°C)

11
12
12
12
11
11
11
11
10
9
8
7
6
6
6
6
6
6
6
6
7
10
11
11

Feels Like (°C)

10
9
10
9
9
8
8
8
7
8
7
7
6
5
6
6
6
7
6
7
8
11
11
11

Dew Point (°C)

6
7
6
7
5
5
5
6
6
6
6
6
5
5
4
4
4
4
5
4
5
7
6
6

Relative Humidity (%)

71
70
68
69
66
65
66
71
76
84
88
90
91
91
90
90
88
90
91
91
85
80
73
70

Pressure (mb)

1013
1012
1012
1012
1012
1012
1012
1012
1012
1013
1014
1015
1015
1015
1015
1014
1014
1014
1014
1015
1015
1015
1015
1015

Ozone (du)

418
415
413
412
409
406
400
397
398
400
405
408
409
409
407
404
402
402
400
390
380
372
369
366

Wednesday 22

Waxing Gibbous 97%

19:42

05:41

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:39, Set: 21:32, Transit: 14:06. Moon - Rise: 19:42, Set: 05:41. Civil Dark: 22:05 - 06:06. Nautical Dark: 22:47 - 05:23. Astro Dark: 23:36 - 04:34

Total Clouds (% Sky Obscured)

70
81
96
87
77
89
89
84
85
96
97
89
79
82
86
86
88
95
93
96
100
100
96
87

Low Clouds (% Sky Obscured)

48
73
93
81
71
69
53
46
46
73
62
70
67
70
74
77
81
74
84
85
87
92
79
77

Medium Clouds (% Sky Obscured)

37
21
5
25
4
23
45
67
76
92
92
84
49
60
22
18
33
37
37
43
72
100
92
60

High Clouds (% Sky Obscured)

0
0
2
3
28
36
35
35
35
19
8
2
6
2
0
0
0
0
11
27
40
40
45
40

ISS Passover

Visibility (miles)

5
4
4
5
5
4
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
1
1
1
0
0
0
0
0

Precipitation Type

Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

63
76
93
95
87
70
37
44
40
32
10
4
1
1
0
1
2
2
3
9
39
41
50
41

Precipitation Amount (mm)

0.3
0.4
0.7
0.9
0.4
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
11
10
11
9
9
8
7
8
8
7
7
6
7
5
5
5
5
5
5
6
7
7
7

Dew Point (°C)

6
6
7
9
8
8
8
7
9
8
8
7
7
7
6
6
5
5
5
5
5
5
4
3

Relative Humidity (%)

66
66
70
75
76
76
77
78
85
90
93
93
94
96
93
93
93
90
88
88
84
79
73
66

Pressure (mb)

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

Ozone (du)

362
368
377
375
370
369
372
372
372
373
375
377
382
384
386
387
388
384
381
377
378
381
384
384

Thursday 23

Full Moon 100%

20:50

06:09

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:38, Set: 21:33, Transit: 14:06. Moon - Rise: 20:50, Set: 06:09. Civil Dark: 22:06 - 06:05. Nautical Dark: 22:48 - 05:22. Astro Dark: 23:38 - 04:33

Total Clouds (% Sky Obscured)

91
90
73
73
64
68
73
79
83
90
92
81
86
54
45
62
79
83
78
69
54
63
80
89

Low Clouds (% Sky Obscured)

73
74
49
58
62
63
65
70
71
59
60
77
83
49
45
62
77
82
74
68
63
73
88
83

Medium Clouds (% Sky Obscured)

43
62
49
34
2
3
3
10
53
72
64
2
1
2
1
0
0
0
0
3
6
15
23
34

High Clouds (% Sky Obscured)

13
30
0
0
0
0
0
0
0
3
4
0
1
0
0
0
2
2
2
0
0
0
1
9

ISS Passover

Visibility (miles)

9
8
3
4
4
7
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
Very Light Rain
Very Light Rain
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 (%)

48
60
62
62
50
39
42
26
16
9
5
6
6
4
4
4
4
6
3
3
4
6
18
17

Precipitation Amount (mm)

0
0.3
0.3
0.4
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)

6
6
6
7
8
8
8
10
11
11
10
8
9
9
9
8
7
7
6
6
5
6
6
7

Chance of Frost

Temperature (°C)

11
12
13
13
12
12
13
12
11
9
8
7
7
7
7
7
6
5
5
5
6
7
8
9

Feels Like (°C)

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

Dew Point (°C)

5
5
7
7
7
9
10
10
8
7
6
6
6
5
6
6
5
4
3
4
5
5
4
4

Relative Humidity (%)

65
62
66
69
73
80
86
84
83
87
90
90
90
88
91
93
91
88
86
91
91
82
73
69

Pressure (mb)

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

Ozone (du)

383
385
388
390
391
393
395
396
397
403
408
403
398
400
402
394
388
384
383
384
387
384
384
383

Friday 24

Waning Gibbous 100%

22:00

06:45

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

Sun - Rise: 06:37, Set: 21:34, Transit: 14:06. Moon - Rise: 22:00, Set: 06:45. Civil Dark: 22:07 - 06:04. Nautical Dark: 22:49 - 05:21. Astro Dark: 23:39 - 04:31

Total Clouds (% Sky Obscured)

97
94
90
82
34
36
34
28
38
49
55
42
30
16
13
6
0
0
1
28
40
40
40
39

Low Clouds (% Sky Obscured)

75
65
58
55
29
29
26
21
28
29
34
31
28
22
15
7
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

46
56
47
38
26
21
19
13
23
29
38
26
13
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

32
22
32
51
1
1
2
3
21
31
45
30
15
0
0
0
0
0
1
38
55
55
60
64

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 (%)

5
14
4
4
1
1
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)

7
7
7
7
8
8
8
9
8
7
7
5
5
5
4
4
3
3
3
2
2
3
4
5

Chance of Frost

Temperature (°C)

10
11
11
11
12
13
12
11
11
9
8
7
7
6
5
5
5
5
5
5
6
9
11
14

Feels Like (°C)

8
8
9
8
9
11
9
9
9
9
7
7
7
6
5
5
5
5
5
6
5
7
10
12

Dew Point (°C)

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

Relative Humidity (%)

66
66
60
63
65
60
61
64
69
81
90
91
93
96
94
96
94
93
90
86
78
67
56
48

Pressure (mb)

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

Ozone (du)

382
383
383
385
389
390
391
391
392
394
395
395
394
391
387
384
383
378
376
374
371
369
368
368

Saturday 25

Waning Gibbous 98%

23:08

07:31

12 OK
13 OK
14 OK
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
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:37, Set: 21:34, Transit: 14:06. Moon - Rise: 23:08, Set: 07:31. Civil Dark: 22:08 - 06:03. Nautical Dark: 22:51 - 05:20. Astro Dark: 23:41 - 04:30

Total Clouds (% Sky Obscured)

40
25
40
67
82
88
93
99
82
100
94
72
93
94
93
92
91
93
96
99
87
77
68
61

Low Clouds (% Sky Obscured)

0
0
3
5
7
5
2
0
0
0
0
0
0
0
13
27
40
41
43
44
40
36
32
30

Medium Clouds (% Sky Obscured)

0
0
10
22
29
20
11
3
13
51
66
49
41
40
43
46
45
53
61
69
57
45
36
32

High Clouds (% Sky Obscured)

59
31
35
50
50
63
80
99
82
100
93
61
84
82
84
86
87
81
79
76
57
43
27
22

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
0
0
0
0
0
0
1
1
0
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)

5
5
5
4
3
5
4
4
5
4
4
5
5
6
6
6
7
7
7
6
6
6
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
15
16
17
17
17
16
17
17
15
12
12
13
11
12
10
11
11
10
10
8
11
11
10

Dew Point (°C)

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

Relative Humidity (%)

45
43
43
43
44
46
46
49
63
70
75
81
86
86
86
81
80
79
75
73
70
64
59
54

Pressure (mb)

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

Ozone (du)

368
367
365
363
362
361
360
356
355
353
353
353
354
354
355
354
354
354
354
353
353
351
349
347

Sunday 26

Waning Gibbous 93%

00:11

08:29

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:36, Set: 21:35, Transit: 14:06. Moon - Rise: 00:11, Set: 08:29. Civil Dark: 22:09 - 06:02. Nautical Dark: 22:52 - 05:19. Astro Dark: 23:42 - 04:28

Total Clouds (% Sky Obscured)

55
48
54
58
63
67
71
75
78
81
83
89
93
98
99
99
100
100
100
100
96
92
88
91

Low Clouds (% Sky Obscured)

26
22
18
14
9
7
5
3
2
1
0
3
5
8
26
47
71
67
68
64
69
70
65
61

Medium Clouds (% Sky Obscured)

28
23
23
23
23
20
20
21
25
24
26
26
25
25
30
38
48
52
55
59
44
33
24
28

High Clouds (% Sky Obscured)

16
12
19
27
37
40
41
47
48
54
55
67
82
94
97
99
100
100
100
100
94
88
82
80

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 (%)

5
10
6
2
0
0
0
0
0
0
0
0
0
0
19
25
21
26
30
25
36
40
45
41

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)

6
6
6
5
5
5
5
4
4
4
4
4
3
3
4
4
4
4
4
4
5
5
5
5

Chance of Frost

Temperature (°C)

17
18
19
20
21
21
21
20
20
18
17
15
15
14
13
13
12
13
12
12
13
14
14
15

Feels Like (°C)

12
13
14
22
21
21
22
21
21
19
19
19
18
17
16
11
11
12
12
11
11
11
10
11

Dew Point (°C)

7
7
8
9
9
10
11
12
13
12
11
10
9
8
8
8
7
8
8
9
9
10
9
9

Relative Humidity (%)

52
49
47
46
46
47
52
58
64
65
67
69
69
70
71
71
71
72
75
77
80
76
72
69

Pressure (mb)

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

Ozone (du)

348
349
350
350
350
350
350
349
349
349
349
350
350
349
349
351
353
355
357
360
362
363
364
365

Forecast for Erroitegi / Róitegui, Araba / Álava, Spain (42.78,-2.38)

Generated: 20/05/24 10:40:34. Forecast: 20/05/24 to 26/05/24. Timezone: UTC+2.00