Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 20

Waxing Gibbous 86%

16:50

06:09

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

Sun - Rise: 07:29, Set: 21:04, Transit: 14:17. Moon - Rise: 16:50, Set: 06:09. Civil Dark: 21:33 - 07:00. Nautical Dark: 22:09 - 06:25. Astro Dark: 22:46 - 05:47

Total Clouds (% Sky Obscured)

0
0
0
0
1
12
23
4
12
4
3
9
21
43
40
58
65
55
72
69
19
99
50
11

Low 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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
27
0
0
0
0
0
0
0
0
29
54
58
72
32
2
14
24
17
0

High Clouds (% Sky Obscured)

0
0
0
1
19
4
3
3
4
4
2
7
16
38
47
51
32
32
59
78
95
97
40
7

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9

Fog (%)

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

Chance of Frost

Temperature (°C)

13
16
18
20
21
22
22
21
20
18
15
12
11
10
9
8
8
7
7
6
5
7
11
13

Feels Like (°C)

12
15
18
20
21
21
21
21
20
18
15
12
10
8
7
6
6
4
4
4
4
4
9
9

Dew Point (°C)

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

Relative Humidity (%)

52
45
41
38
34
32
33
34
40
47
57
65
63
62
60
60
53
53
58
68
76
75
57
45

Pressure (mb)

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

Ozone (du)

373
376
379
383
383
384
380
378
381
386
387
386
384
381
381
386
390
390
385
382
384
387
388
386

Sunday 21

Waxing Gibbous 92%

17:51

06:27

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

Sun - Rise: 07:28, Set: 21:05, Transit: 14:17. Moon - Rise: 17:51, Set: 06:27. Civil Dark: 21:35 - 06:58. Nautical Dark: 22:10 - 06:23. Astro Dark: 22:48 - 05:45

Total Clouds (% Sky Obscured)

9
3
4
0
0
0
0
2
4
3
3
3
0
17
17
22
16
15
12
0
0
0
0
3

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
19
21
22
18
15
11
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
0
0
0
0
0

High Clouds (% Sky Obscured)

2
15
3
0
0
0
0
2
2
2
2
2
0
0
0
0
0
0
0
0
0
0
0
2

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
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
11
14
14
15
16
17
17
17
16
16
15
16
16
15
14
14
13
12
11
10
11
12
12

Chance of Frost

Temperature (°C)

15
17
19
20
20
20
20
19
17
14
12
11
9
8
7
6
6
5
5
5
5
6
8
11

Feels Like (°C)

11
13
15
16
16
16
16
14
13
10
8
6
5
3
2
3
3
2
2
2
2
3
6
8

Dew Point (°C)

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

Relative Humidity (%)

40
37
35
35
37
38
42
47
53
56
61
68
74
81
79
78
81
83
86
86
85
75
68
57

Pressure (mb)

1017
1017
1016
1016
1015
1014
1014
1014
1015
1016
1017
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1018

Ozone (du)

385
383
383
382
378
374
371
371
373
376
379
378
378
381
384
386
386
388
387
386
387
392
393
394

Monday 22

Waxing Gibbous 96%

18:51

06:45

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

Sun - Rise: 07:26, Set: 21:06, Transit: 14:17. Moon - Rise: 18:51, Set: 06:45. Civil Dark: 21:36 - 06:57. Nautical Dark: 22:11 - 06:21. Astro Dark: 22:49 - 05:43

Total Clouds (% Sky Obscured)

0
3
3
5
5
3
1
3
6
8
8
10
9
8
32
0
2
2
6
6
14
20
9
6

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
6
6
15
23
9
6

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
2
2
3
3
1
2
1
4
5
4
5
3
3
27
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
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)

12
12
12
12
13
14
15
15
15
14
14
15
15
15
15
15
15
15
14
14
13
15
17
18

Chance of Frost

Temperature (°C)

13
15
17
18
18
19
18
17
15
12
10
8
7
6
5
4
3
3
3
3
3
5
6
8

Feels Like (°C)

11
12
14
14
14
14
13
13
11
7
5
3
2
0
-1
-2
-2
-1
-2
-2
-2
-1
-1
2

Dew Point (°C)

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

Relative Humidity (%)

49
42
36
34
34
35
36
45
49
49
48
49
49
54
62
75
83
80
76
72
75
69
60
51

Pressure (mb)

1017
1017
1016
1016
1015
1015
1015
1015
1015
1016
1018
1019
1020
1020
1021
1021
1021
1021
1021
1021
1022
1022
1021
1021

Ozone (du)

396
394
390
386
386
389
390
392
395
400
405
406
407
407
408
412
411
411
412
416
417
420
412
407

Tuesday 23

Waxing Gibbous 99%

19:52

07:04

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

Sun - Rise: 07:25, Set: 21:07, Transit: 14:17. Moon - Rise: 19:52, Set: 07:04. Civil Dark: 21:37 - 06:55. Nautical Dark: 22:13 - 06:19. Astro Dark: 22:51 - 05:41

Total Clouds (% Sky Obscured)

2
2
4
0
10
75
77
66
37
4
4
4
0
0
3
4
5
65
7
7
3
3
58
60

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
0
0
3
65

High Clouds (% Sky Obscured)

0
0
0
0
4
70
70
48
34
3
3
3
0
0
0
0
0
50
2
0
0
0
43
50

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
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)

18
18
17
17
16
16
16
15
15
13
12
11
10
9
9
9
8
6
5
4
3
4
5
5

Chance of Frost

Temperature (°C)

9
10
12
12
13
13
13
11
10
8
6
4
3
2
2
1
1
0
0
-0
0
2
4
6

Feels Like (°C)

3
5
6
7
8
8
7
6
5
2
2
1
-1
-1
-2
-2
-2
-2
-3
-2
-1
0
1
2

Dew Point (°C)

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

Relative Humidity (%)

45
40
38
38
37
37
38
44
48
51
56
59
62
68
73
76
78
81
81
81
78
68
60
55

Pressure (mb)

1021
1020
1019
1019
1018
1018
1018
1019
1020
1021
1023
1024
1024
1024
1025
1025
1025
1024
1024
1024
1024
1024
1023
1023

Ozone (du)

408
408
408
406
404
401
400
400
401
404
404
402
399
398
399
395
394
394
394
395
397
396
397
396

Wednesday 24

Full Moon 100%

20:56

07:26

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

Sun - Rise: 07:23, Set: 21:09, Transit: 14:17. Moon - Rise: 20:56, Set: 07:26. Civil Dark: 21:38 - 06:54. Nautical Dark: 22:14 - 06:18. Astro Dark: 22:52 - 05:39

Total Clouds (% Sky Obscured)

8
0
12
29
43
65
57
13
8
15
23
15
10
7
4
3
3
10
16
25
36
48
59
53

Low Clouds (% Sky Obscured)

0
0
4
5
8
34
37
11
8
15
23
17
8
6
3
2
2
8
15
22
24
26
26
24

Medium Clouds (% Sky Obscured)

7
0
8
17
26
17
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3

High Clouds (% Sky Obscured)

3
0
0
4
7
4
3
0
0
0
0
0
2
0
0
0
0
2
4
6
23
40
61
41

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
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)

4
4
5
7
8
9
10
13
15
13
11
8
6
4
3
2
2
1
1
1
2
2
3
4

Chance of Frost

Temperature (°C)

8
10
12
13
14
15
15
14
13
11
9
8
7
6
5
4
4
3
3
3
3
5
7
10

Feels Like (°C)

4
8
11
12
13
14
13
10
9
6
5
4
5
5
4
4
3
4
3
2
2
5
7
9

Dew Point (°C)

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

Relative Humidity (%)

50
45
42
42
41
41
41
41
50
56
63
69
76
82
85
86
86
88
88
89
89
79
71
62

Pressure (mb)

1021
1020
1019
1018
1017
1016
1016
1016
1017
1018
1019
1020
1021
1021
1022
1022
1022
1022
1022
1022
1022
1021
1021
1020

Ozone (du)

396
395
394
389
387
384
381
380
382
381
380
379
379
377
377
377
376
376
375
375
374
376
376
378

Thursday 25

Waning Gibbous 99%

22:01

07:51

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

Sun - Rise: 07:22, Set: 21:10, Transit: 14:17. Moon - Rise: 22:01, Set: 07:51. Civil Dark: 21:39 - 06:52. Nautical Dark: 22:15 - 06:16. Astro Dark: 22:54 - 05:37

Total Clouds (% Sky Obscured)

48
40
44
50
34
49
67
85
94
100
100
77
53
30
30
40
45
47
54
60
82
91
100
100

Low Clouds (% Sky Obscured)

26
24
24
26
26
18
11
1
4
30
39
36
16
5
6
7
10
23
36
45
40
35
35
37

Medium Clouds (% Sky Obscured)

6
9
7
5
2
18
36
64
66
95
100
59
21
47
42
47
43
44
34
35
46
61
71
77

High Clouds (% Sky Obscured)

23
2
7
14
1
30
61
85
94
86
100
85
77
60
60
65
60
47
49
51
58
65
78
52

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
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
7
14
18
22
21
7
9
4
0
8
15
20
29
35
39
33

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)

4
4
4
4
6
7
6
4
2
4
7
12
10
9
7
6
6
5
5
5
5
5
5
5

Chance of Frost

Temperature (°C)

11
13
14
15
16
16
16
16
15
13
12
10
9
7
6
6
5
5
4
4
4
5
7
9

Feels Like (°C)

11
11
12
13
13
14
14
14
14
11
9
5
5
3
3
2
1
1
1
0
1
1
3
5

Dew Point (°C)

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

Relative Humidity (%)

53
47
44
42
40
38
38
39
52
55
55
67
69
75
78
76
75
72
76
79
83
83
84
84

Pressure (mb)

1019
1018
1017
1016
1015
1014
1014
1013
1012
1013
1014
1014
1014
1015
1015
1014
1014
1013
1013
1013
1013
1013
1013
1012

Ozone (du)

377
378
381
383
382
381
380
380
378
378
379
380
380
379
377
376
375
374
378
382
386
388
391
394

Friday 26

Waning Gibbous 96%

23:09

08:22

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: 07:21, Set: 21:11, Transit: 14:16. Moon - Rise: 23:09, Set: 08:22. Civil Dark: 21:40 - 06:51. Nautical Dark: 22:17 - 06:14. Astro Dark: 22:56 - 05:35

Total Clouds (% Sky Obscured)

100
100
100
100
100
91
83
74
65
58
51
69
83
97
96
95
93
76
50
25
37
53
70
77

Low Clouds (% Sky Obscured)

38
49
57
69
79
64
42
24
31
36
43
52
62
75
74
77
81
83
77
70
67
69
71
72

Medium Clouds (% Sky Obscured)

81
84
71
59
42
39
37
34
33
34
32
52
71
90
88
86
84
67
55
40
39
44
45
47

High Clouds (% Sky Obscured)

24
0
0
0
0
0
0
0
1
3
4
5
7
7
9
11
14
18
19
23
8
4
0
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

26
18
20
21
20
18
15
10
13
16
13
29
37
41
58
68
74
77
78
83
71
55
39
39

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
0.7
0.6
0.6
0.8
0.4
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
78
77
76
76
75
70
65
61
65
68
73
77
82
87
90
91
93
93
94
94
94
95
93

Pressure (mb)

1012
1011
1010
1010
1009
1009
1008
1008
1007
1008
1008
1008
1008
1008
1008
1007
1007
1006
1006
1007
1007
1007
1007
1006

Ozone (du)

394
394
395
392
390
387
387
386
386
388
390
391
392
392
393
395
396
398
399
400
400
401
401
402

Forecast for La Flecha, Valladolid, Spain (41.63,-4.76)

Generated: 20/04/24 11:03:01. Forecast: 20/04/24 to 26/04/24. Timezone: UTC+2.00