Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 25

Waning Gibbous 96%

23:04

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: 07:10, Set: 21:05, Transit: 14:08. Moon - Rise: 23:04, Set: No Set. Civil Dark: 21:35 - 06:39. Nautical Dark: 22:12 - 06:02. Astro Dark: 22:53 - 05:21

Total Clouds (% Sky Obscured)

84
84
88
100
100
98
98
99
100
100
97
99
94
91
82
89
98
81
98
99
72
57
96
98

Low Clouds (% Sky Obscured)

75
85
85
94
99
69
77
69
70
75
78
67
80
83
51
41
54
52
42
47
43
24
34
53

Medium Clouds (% Sky Obscured)

93
90
89
92
100
96
95
98
100
100
97
99
87
83
60
56
58
46
59
54
21
35
94
74

High Clouds (% Sky Obscured)

45
45
0
0
34
0
18
37
0
0
0
0
0
3
11
2
68
16
72
79
28
4
48
76

ISS Passover

Visibility (miles)

9
9
9
9
9
9
6
4
8
9
9
9
9
2
8
9
9
9
9
9
9
9
9
9

Fog (%)

6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

Precipitation Type

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

Precipitation Probability (%)

1
1
4
7
20
31
34
50
56
58
55
51
65
87
33
13
6
2
1
0
0
0
2
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.2
0.3
0
0
0.4
1
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
4
6
7
9
9
9
10
9
7
8
7
7
6
6
6
5
4
3
4
3
2
4
2

Dew Point (°C)

2
2
3
3
4
4
2
3
4
6
6
5
6
7
7
6
5
5
4
4
3
3
2
3

Relative Humidity (%)

78
72
69
64
62
60
54
53
59
72
73
71
77
91
93
93
91
91
91
93
91
91
91
93

Pressure (mb)

1014
1014
1013
1013
1012
1011
1010
1009
1009
1009
1009
1009
1009
1009
1010
1010
1010
1010
1009
1009
1008
1008
1008
1008

Ozone (du)

390
390
390
390
390
396
400
404
405
405
402
406
404
404
407
411
414
410
405
401
400
396
392
386

Friday 26

Waning Gibbous 90%

00:13

08:09

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 OK
03 OK
04 OK
05 OK
06 Bad
07 Bad

Sun - Rise: 07:08, Set: 21:06, Transit: 14:08. Moon - Rise: 00:13, Set: 08:09. Civil Dark: 21:36 - 06:38. Nautical Dark: 22:14 - 06:00. Astro Dark: 22:54 - 05:19

Total Clouds (% Sky Obscured)

100
100
100
99
100
100
100
100
100
82
78
96
96
94
93
83
60
75
43
33
13
33
39
73

Low Clouds (% Sky Obscured)

56
20
50
44
45
49
39
30
57
53
67
74
76
67
68
37
55
66
32
18
15
31
38
68

Medium Clouds (% Sky Obscured)

99
100
91
73
97
100
100
100
100
83
80
90
93
92
92
74
30
29
18
21
0
31
11
2

High Clouds (% Sky Obscured)

70
100
82
54
100
100
100
100
84
40
35
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
8
8
7
8
3
9
8
9
9
7
9
9
9
9
9
9
9
9
9
8

Fog (%)

2
13
27
0
0
0
0
0
0
0
0
0
0
0
0
0
1
76
29
22
45
49
38
33

Precipitation Type

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

Precipitation Probability (%)

1
1
5
48
58
70
67
68
76
55
46
51
48
45
33
24
5
2
1
1
1
3
6
11

Precipitation Amount (mm)

0
0
0
0
0.2
0.4
0.3
0.2
0.5
0
0
0
0.2
0.3
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

3
5
6
6
6
6
5
5
5
3
3
6
6
7
8
8
8
7
5
7
7
7
7
6

Relative Humidity (%)

89
85
80
73
68
65
62
60
55
52
50
61
66
76
83
87
88
88
87
91
91
91
90
88

Pressure (mb)

1008
1007
1007
1006
1006
1005
1004
1003
1002
1001
1000
1000
999
1000
1001
1001
1000
1000
999
999
999
998
998
998

Ozone (du)

386
385
386
387
386
385
385
388
390
392
396
403
404
405
406
407
407
408
409
414
417
421
425
422

Saturday 27

Waning Gibbous 83%

01:19

08:47

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: 07:07, Set: 21:07, Transit: 14:08. Moon - Rise: 01:19, Set: 08:47. Civil Dark: 21:38 - 06:36. Nautical Dark: 22:15 - 05:59. Astro Dark: 22:56 - 05:17

Total Clouds (% Sky Obscured)

100
96
79
89
70
85
85
86
77
95
86
83
78
72
62
69
63
56
58
54
50
47
46
41

Low Clouds (% Sky Obscured)

100
93
85
83
57
61
74
75
57
64
64
62
61
51
49
34
45
44
50
56
62
62
62
58

Medium Clouds (% Sky Obscured)

100
87
55
64
26
24
11
28
32
50
68
79
57
36
36
54
45
40
40
40
38
29
18
2

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
41
3
2
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
8
8
8
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

31
23
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
Light Rain
Light Rain
Light Rain
None
None
None
None
None
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

33
49
85
84
61
37
46
46
47
60
64
62
45
7
1
0
0
2
19
27
32
33
34
33

Precipitation Amount (mm)

0
0
0.6
0.6
0.4
0
0
0
0
0
0.3
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
7
6
11
10
10
14
16
17
15
15
12
9
6
4
3
3
3
3
3
2
2
2
2

Chance of Frost

Temperature (°C)

8
9
10
9
8
11
12
13
14
13
13
12
9
7
6
5
5
5
4
4
4
4
4
4

Feels Like (°C)

4
5
6
4
2
4
5
6
6
7
7
7
4
4
4
4
4
4
3
3
3
3
4
3

Dew Point (°C)

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

Relative Humidity (%)

85
84
81
61
56
49
55
53
62
55
60
63
63
69
72
75
76
78
80
80
83
86
86
86

Pressure (mb)

999
999
999
999
999
999
999
998
999
999
1000
1001
1003
1004
1006
1007
1008
1008
1009
1009
1009
1010
1010
1011

Ozone (du)

423
422
422
425
435
437
436
431
430
427
428
427
426
427
427
427
425
424
425
424
424
426
426
428

Sunday 28

Waning Gibbous 74%

02:18

09:37

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: 07:06, Set: 21:08, Transit: 14:08. Moon - Rise: 02:18, Set: 09:37. Civil Dark: 21:39 - 06:35. Nautical Dark: 22:16 - 05:57. Astro Dark: 22:58 - 05:15

Total Clouds (% Sky Obscured)

53
46
48
49
53
54
84
87
91
87
87
68
86
85
83
87
91
95
95
95
76
77
78
95

Low Clouds (% Sky Obscured)

57
57
53
53
52
50
60
67
77
75
75
61
73
73
70
76
80
84
87
90
82
80
75
81

Medium Clouds (% Sky Obscured)

17
19
26
23
22
19
55
49
54
61
54
37
48
40
54
56
69
68
29
35
14
12
10
11

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
14
26
41

ISS Passover

Visibility (miles)

9
9
9
9
9
8
8
8
9
3
5
6
5
7
7
8
4
4
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

26
20
22
27
40
51
57
55
68
77
87
95
95
92
80
71
84
58
17
11
3
3
6
6

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0.5
0.7
1.3
1.4
0.5
0.4
0.4
1.1
0.5
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

4
6
8
10
11
12
13
14
13
13
12
11
9
8
7
7
6
6
6
5
5
5
5
5

Feels Like (°C)

4
6
7
9
10
12
13
12
11
9
8
8
6
4
4
4
4
4
4
3
3
4
3
4

Dew Point (°C)

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

Relative Humidity (%)

86
78
68
60
52
49
47
46
45
56
72
83
87
91
94
94
94
94
94
94
94
94
96
94

Pressure (mb)

1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1013
1013
1014
1015
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

430
432
431
428
425
425
426
429
430
429
432
436
435
435
433
430
427
426
426
425
424
424
425
425

Monday 29

Waning Gibbous 64%

03:07

10:37

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 OK

Sun - Rise: 07:04, Set: 21:09, Transit: 14:07. Moon - Rise: 03:07, Set: 10:37. Civil Dark: 21:40 - 06:33. Nautical Dark: 22:18 - 05:55. Astro Dark: 22:59 - 05:14

Total Clouds (% Sky Obscured)

99
99
100
100
98
100
98
94
89
96
92
100
91
82
71
71
73
77
80
82
85
67
48
29

Low Clouds (% Sky Obscured)

88
92
97
89
80
67
61
60
46
54
50
53
48
40
28
39
48
58
60
61
63
48
35
24

Medium Clouds (% Sky Obscured)

23
39
50
84
69
99
92
49
30
31
34
62
58
45
38
25
19
12
12
13
17
12
12
15

High Clouds (% Sky Obscured)

46
44
42
49
57
65
65
65
70
65
61
88
71
58
40
24
12
0
1
2
2
8
13
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 (%)

7
8
12
28
26
15
15
26
23
15
16
20
15
11
3
5
4
1
6
6
2
9
10
5

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
4
6
7
8
9
9
10
9
8
7
5
4
3
2
2
2
1
2
3
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
87
84
81
78
76
72
71
73
73
77
76
80
85
90
96
91
88
83
83
85
86
88
91

Pressure (mb)

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

Ozone (du)

425
424
423
420
415
411
408
407
406
403
403
403
405
407
409
411
413
414
416
418
420
422
418
414

Tuesday 30

Waning Gibbous 62%

03:47

11:47

08 OK
09 OK
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: 07:03, Set: 21:10, Transit: 14:07. Moon - Rise: 03:47, Set: 11:47. Civil Dark: 21:41 - 06:32. Nautical Dark: 22:19 - 05:54. Astro Dark: 23:01 - 05:12

Total Clouds (% Sky Obscured)

33
45
55
61
67
70
77
90
99
91
82
71
78
87
95
94
92
91
93
95
97
98
99
100

Low Clouds (% Sky Obscured)

23
25
28
34
41
49
63
77
90
76
62
48
57
65
74
76
78
81
86
89
93
96
98
100

Medium Clouds (% Sky Obscured)

15
19
23
25
27
28
37
46
57
53
51
45
56
65
73
63
52
41
55
68
84
93
95
98

High Clouds (% Sky Obscured)

19
16
12
8
4
0
0
1
1
1
2
2
11
19
25
22
21
22
31
38
52
63
67
67

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

5
3
1
11
10
6
24
29
27
38
44
49
47
49
55
52
50
48
80
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.2
0
0.2
0.3
0.2
0
0
0.5
0.7
0.9
1.1
1.1
1.2

Wind Speed/Direction (mph)

2
3
3
4
4
5
6
6
6
7
6
5
4
4
3
3
3
3
3
4
5
5
5
4

Chance of Frost

Temperature (°C)

5
7
10
12
13
14
16
15
15
14
14
13
12
11
10
9
9
9
8
8
8
7
7
5

Feels Like (°C)

6
6
7
7
8
9
9
15
13
12
11
10
9
9
9
10
10
9
9
7
6
6
7
7

Dew Point (°C)

5
5
5
6
5
5
4
5
6
7
7
7
7
7
7
8
8
8
7
8
7
6
6
5

Relative Humidity (%)

94
82
73
65
58
51
46
52
57
62
64
66
67
75
83
90
91
95
96
95
96
94
96
96

Pressure (mb)

1015
1014
1014
1013
1013
1012
1011
1011
1010
1010
1010
1010
1010
1010
1011
1012
1011
1011
1011
1010
1010
1009
1010
1010

Ozone (du)

410
407
404
401
401
400
400
400
400
400
399
399
398
397
396
395
395
394
394
394
395
396
399
402

Wednesday 1

Third Quarter 53%

04:19

13:03

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: 07:01, Set: 21:12, Transit: 14:07. Moon - Rise: 04:19, Set: 13:03. Civil Dark: 21:43 - 06:30. Nautical Dark: 22:21 - 05:52. Astro Dark: 23:03 - 05:10

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
93
86
78
83
87
92
95
97
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
96
93
89
82
73
56
58
67
77
82
87
91

Medium Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
100
89
78
67
67
66
65
67
70
72

High Clouds (% Sky Obscured)

66
66
65
69
70
72
58
44
30
30
30
30
29
33
32
56
75
93

ISS Passover

Visibility (miles)

0
0
0
0
3
6
9
9
9
9
8
6
5
6
7
9
9
9

Fog (%)

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

Precipitation Type

Sleet
Sleet
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

95
95
81
95
95
95
95
95
95
94
81
73
71
67
60
56
53
53

Precipitation Amount (mm)

1.1
0.7
0.3
0.7
0.9
0.6
0.6
0.8
1
0.6
0.4
0.4
0.4
0.4
0.3
0.2
0.2
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
2
2
2
1
2
1
4
4
4
5
6
7
7
7
6
5
4

Dew Point (°C)

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

Relative Humidity (%)

96
98
96
94
93
90
86
78
69
60
63
69
73
77
82
88
88
90

Pressure (mb)

1010
1010
1010
1010
1010
1010
1010
1010
1009
1008
1008
1008
1008
1008
1009
1009
1009
1009

Ozone (du)

405
408
410
412
415
417
419
424
428
432
433
434
435
434
433
432
433
434

Forecast for Vitoria-Gasteiz, Araba / Álava, Spain (42.85,-2.67)

Generated: 25/04/24 08:22:41. Forecast: 25/04/24 to 01/05/24. Timezone: UTC+2.00