Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 19

Waxing Gibbous 85%

16:40

06:02

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 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good

Sun - Rise: 07:19, Set: 20:58, Transit: 14:09. Moon - Rise: 16:40, Set: 06:02. Civil Dark: 21:28 - 06:49. Nautical Dark: 22:04 - 06:13. Astro Dark: 22:43 - 05:34

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
0
1
2
1
0
0
0
7
17

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
0
0
0
0
0
0
0
12
25

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)

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

Fog (%)

-
-
-
-
-
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
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)

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

Chance of Frost

Temperature (°C)

11
14
16
18
20
19
19
17
15
12
10
8
7
6
6
5
4
4
3
3
4
6
9
11

Feels Like (°C)

10
14
15
17
19
18
19
17
15
11
9
7
6
5
5
4
3
3
3
3
4
6
8
9

Dew Point (°C)

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

Relative Humidity (%)

51
46
40
37
32
32
32
37
55
69
77
81
85
88
90
89
91
91
91
93
91
83
74
59

Pressure (mb)

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

Ozone (du)

358
356
355
354
357
362
363
363
363
362
363
363
364
363
362
363
365
364
363
363
362
361
361
361

Saturday 20

Waxing Gibbous 92%

17:41

06:19

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

Sun - Rise: 07:17, Set: 20:59, Transit: 14:09. Moon - Rise: 17:41, Set: 06:19. Civil Dark: 21:29 - 06:47. Nautical Dark: 22:05 - 06:11. Astro Dark: 22:44 - 05:32

Total Clouds (% Sky Obscured)

4
9
11
8
18
30
39
44
46
42
51
60
61
61
32
21
16
6
3
3
6
26
19
16

Low Clouds (% Sky Obscured)

6
12
16
12
23
38
49
60
63
61
69
75
72
68
41
30
21
9
4
5
6
25
28
22

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)

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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
6
11
13
16
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
1
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)

10
12
12
13
14
14
14
14
13
10
7
6
5
5
5
5
4
3
3
3
3
3
6
9

Chance of Frost

Temperature (°C)

13
14
14
14
14
14
13
11
9
8
7
7
6
6
6
5
4
3
2
2
2
4
6
8

Feels Like (°C)

10
11
11
11
10
10
9
7
6
6
6
6
6
6
6
4
3
2
2
1
2
4
5
6

Dew Point (°C)

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

Relative Humidity (%)

53
53
52
50
49
49
53
61
73
82
93
96
94
96
94
94
96
94
96
94
94
86
75
61

Pressure (mb)

1021
1020
1020
1019
1019
1019
1019
1020
1020
1021
1022
1023
1023
1023
1022
1022
1022
1022
1023
1023
1023
1023
1022
1022

Ozone (du)

362
361
361
362
363
364
365
365
367
372
374
374
373
371
371
370
367
367
369
371
373
372
372
375

Sunday 21

Waxing Gibbous 96%

18:43

06:36

12 Good
13 OK
14 Good
15 Good
16 Good
17 Good
18 Good
19 OK
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 OK
10 Bad
11 Bad

Sun - Rise: 07:16, Set: 21:00, Transit: 14:09. Moon - Rise: 18:43, Set: 06:36. Civil Dark: 21:30 - 06:46. Nautical Dark: 22:07 - 06:09. Astro Dark: 22:46 - 05:30

Total Clouds (% Sky Obscured)

4
30
0
5
3
3
9
38
46
53
61
88
95
96
85
70
73
70
65
72
64
39
59
65

Low Clouds (% Sky Obscured)

5
40
0
0
0
0
10
50
63
67
66
84
93
95
76
53
52
53
50
61
56
44
50
50

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)

0
0
1
6
2
2
3
0
0
0
0
0
0
0
1
2
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
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 (%)

0
0
0
0
0
0
0
0
0
0
1
2
5
10
5
13
9
14
7
3
2
7
15
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

48
41
37
36
36
39
43
50
63
76
86
85
72
70
75
80
80
77
75
68
64
66
63
64

Pressure (mb)

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

Ozone (du)

379
381
382
384
385
388
390
391
391
391
391
392
393
393
391
391
391
391
396
400
400
399
397
398

Monday 22

Waxing Gibbous 99%

19:45

06:54

12 Bad
13 OK
14 OK
15 OK
16 OK
17 OK
18 OK
19 OK
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: 07:14, Set: 21:01, Transit: 14:09. Moon - Rise: 19:45, Set: 06:54. Civil Dark: 21:31 - 06:44. Nautical Dark: 22:08 - 06:07. Astro Dark: 22:47 - 05:28

Total Clouds (% Sky Obscured)

43
32
23
30
32
23
22
20
70
73
73
74
75
79
76
68
83
85
95
100
100
53
90
99

Low Clouds (% Sky Obscured)

40
32
30
35
37
35
34
31
32
33
33
43
54
65
69
70
75
84
93
100
92
82
94
93

Medium Clouds (% Sky Obscured)

0
2
0
0
0
0
0
0
0
0
0
0
27
43
2
3
2
36
54
48
64
20
35
74

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
35
40
40
39
36
40
3
2
40
8
27
13
27
1
1
1

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
3
1
1
0
1
0
1
3
5
2
8
8
7
11
11
9
19
16
13
24
29
29
48

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)

13
15
16
16
16
15
15
14
13
10
8
6
5
4
4
3
3
3
3
3
4
5
8
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
55
47
46
45
46
46
49
61
73
85
91
93
85
79
80
85
88
86
82
79
75
64
57

Pressure (mb)

1023
1023
1022
1022
1022
1021
1022
1022
1023
1024
1025
1025
1025
1025
1024
1024
1023
1023
1022
1022
1022
1021
1020
1020

Ozone (du)

402
401
397
396
394
393
394
394
392
392
393
394
394
394
393
393
393
394
394
396
398
401
403
403

Tuesday 23

Waxing Gibbous 100%

20:49

07:15

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: 07:13, Set: 21:02, Transit: 14:08. Moon - Rise: 20:49, Set: 07:15. Civil Dark: 21:33 - 06:43. Nautical Dark: 22:09 - 06:06. Astro Dark: 22:49 - 05:26

Total Clouds (% Sky Obscured)

97
96
96
97
93
97
96
96
97
98
99
95
90
49
59
68
77
78
78
78
80
80
80
77

Low Clouds (% Sky Obscured)

91
86
88
88
89
90
90
90
92
95
98
91
85
70
71
72
74
77
79
81
80
78
77
71

Medium Clouds (% Sky Obscured)

73
48
40
39
45
88
89
52
28
23
13
9
5
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
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

60
67
74
76
81
95
95
95
95
83
63
56
51
57
76
64
41
35
28
19
23
26
29
27

Precipitation Amount (mm)

0
0
0.2
0.3
0.3
0.6
0.5
0.6
0.6
0.4
0
0
0
0
0.3
0.2
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

55
54
53
52
56
56
82
83
86
91
94
91
88
83
91
91
89
89
88
85
80
77
75
71

Pressure (mb)

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

Ozone (du)

404
404
406
405
403
402
406
414
414
414
413
411
409
407
405
403
400
397
395
393
391
390
390
389

Wednesday 24

Full Moon 99%

21:56

07:39

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

Sun - Rise: 07:11, Set: 21:04, Transit: 14:08. Moon - Rise: 21:56, Set: 07:39. Civil Dark: 21:34 - 06:41. Nautical Dark: 22:11 - 06:04. Astro Dark: 22:51 - 05:23

Total Clouds (% Sky Obscured)

74
69
68
68
68
58
49
40
43
48
51
60
66
67
62
63
61
56
49
39
38
34
33
29

Low Clouds (% Sky Obscured)

66
59
60
63
66
62
56
48
48
48
44
47
51
58
57
56
57
56
51
46
47
45
44
46

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)

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

ISS Passover

Visibility (miles)

4
7
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 (%)

26
27
23
18
4
5
4
0
1
1
1
2
2
2
4
3
0
1
1
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)

12
13
13
13
13
13
12
11
10
8
5
3
3
2
2
2
2
2
2
2
2
2
3
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

1
1
0
0
-1
-1
-1
-1
-0
1
1
1
1
1
1
1
0
0
0
-0
-0
0
0
1

Relative Humidity (%)

66
61
56
54
50
47
52
56
62
71
80
91
91
91
91
91
91
91
91
91
91
80
70
62

Pressure (mb)

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

Ozone (du)

389
389
389
390
391
391
391
391
391
391
392
392
395
397
400
398
396
394
392
391
390
389
388
388

Thursday 25

Waning Gibbous 96%

23:04

08:09

12 OK
13 OK
14 OK
15 Bad
16 Bad
17 Bad
18 OK
19 OK
20 OK
21 OK
22 OK
23 OK
00 OK
01 OK
02 OK
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: 08:09. Civil Dark: 21:35 - 06:39. Nautical Dark: 22:12 - 06:02. Astro Dark: 22:53 - 05:21

Total Clouds (% Sky Obscured)

28
27
39
51
61
50
36
27
27
28
28
24
22
19
37
54
65
66
67
63

Low Clouds (% Sky Obscured)

49
51
53
59
61
43
21
0
0
0
0
0
0
0
0
1
2
10
21
31

Medium Clouds (% Sky Obscured)

0
0
0
0
0
10
19
33
34
31
27
18
9
0
1
3
5
22
38
54

High Clouds (% Sky Obscured)

2
2
11
21
30
25
17
17
13
8
0
5
11
17
29
42
50
40
40
40

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
10
12
12
13
13
12
11
10
8
6
4
3
3
2
3
2
2
3
3

Feels Like (°C)

3
4
5
13
12
11
11
11
12
6
5
5
4
4
3
1
1
1
1
1

Dew Point (°C)

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

Relative Humidity (%)

54
47
41
40
39
37
45
53
63
70
79
88
89
91
93
93
94
94
93
91

Pressure (mb)

1017
1016
1015
1014
1013
1012
1012
1013
1013
1013
1014
1015
1014
1014
1014
1014
1014
1013
1013
1013

Ozone (du)

389
391
392
392
392
392
392
393
393
393
392
392
393
393
393
392
391
390
389
388

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

Generated: 19/04/24 17:31:30. Forecast: 19/04/24 to 25/04/24. Timezone: UTC+2.00