Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 20

Waxing Crescent 14%

09:05

01:12

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

Sun - Rise: 07:25, Set: 20:56, Transit: 14:11. Moon - Rise: 09:05, Set: 01:12. Civil Dark: 21:24 - 06:57. Nautical Dark: 21:59 - 06:23. Astro Dark: 22:35 - 05:46

Total Clouds (% Sky Obscured)

46
51
67
48
44
28
30
37
2
37
45
100
100
99
82
100
100
45
56
61
57
61
71
67

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
0
0
1
1
1
1
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

35
51
60
48
44
23
25
21
0
29
22
55
61
55
54
34
5
16
45
39
31
23
40
42

High Clouds (% Sky Obscured)

46
51
61
7
5
2
2
12
2
4
27
100
100
99
80
100
100
34
22
15
23
28
30
39

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

Chance of Frost

Temperature (°C)

15
13
13
14
15
19
21
24
25
27
28
28
28
27
27
26
24
23
21
19
17
17
17
16

Feels Like (°C)

13
11
12
13
16
19
22
23
25
26
27
26
24
23
23
25
22
21
20
19
17
16
15
15

Dew Point (°C)

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

Relative Humidity (%)

57
58
60
62
54
49
44
39
35
31
28
26
25
24
26
35
39
40
42
43
44
45
47
48

Pressure (mb)

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

Ozone (du)

324
323
321
321
323
325
326
326
328
329
329
331
331
332
332
332
332
332
334
336
337
337
337
338

Tuesday 21

Waxing Crescent 24%

10:03

02:16

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

Sun - Rise: 07:24, Set: 20:57, Transit: 14:10. Moon - Rise: 10:03, Set: 02:16. Civil Dark: 21:25 - 06:55. Nautical Dark: 22:00 - 06:21. Astro Dark: 22:36 - 05:44

Total Clouds (% Sky Obscured)

42
27
28
64
56
85
100
92
36
100
100
46
80
100
99
97
100
100
100
80
43
87
86
45

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)

3
0
0
0
0
2
0
0
2
68
47
46
66
100
71
93
100
76
15
22
19
10
82
14

High Clouds (% Sky Obscured)

42
27
28
62
54
83
100
92
36
100
100
46
54
94
83
68
99
100
100
77
17
85
40
24

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
2
1
2
6
1
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)

3
3
3
3
3
3
5
8
10
11
11
11
11
11
15
16
6
4
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

16
15
14
13
16
20
23
26
27
29
29
29
29
29
28
26
24
22
21
20
19
19
18
17

Feels Like (°C)

14
13
11
11
15
19
21
22
24
25
25
25
25
25
20
22
21
19
18
18
19
19
17
15

Dew Point (°C)

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

Relative Humidity (%)

48
50
51
54
48
44
38
34
32
28
25
23
22
23
36
42
49
41
45
44
45
46
47
50

Pressure (mb)

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

Ozone (du)

339
340
340
340
338
338
339
339
339
339
339
340
340
341
341
342
341
343
344
347
349
352
358
358

Wednesday 22

Waxing Crescent 35%

11:11

03:08

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

Sun - Rise: 07:23, Set: 20:58, Transit: 14:10. Moon - Rise: 11:11, Set: 03:08. Civil Dark: 21:26 - 06:54. Nautical Dark: 22:01 - 06:19. Astro Dark: 22:38 - 05:43

Total Clouds (% Sky Obscured)

59
90
67
42
47
47
40
20
15
32
40
43
26
12
59
22
32
28
27
44
62
76
77
78

Low Clouds (% Sky Obscured)

0
0
0
0
13
33
29
3
0
0
0
0
0
0
0
0
0
0
0
6
22
15
7
0

Medium Clouds (% Sky Obscured)

16
7
8
6
8
14
16
9
6
11
11
7
0
0
9
10
17
15
16
16
17
15
13
11

High Clouds (% Sky Obscured)

50
75
41
21
17
13
2
2
1
8
9
28
26
8
40
2
1
0
0
30
62
71
57
46

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
5
2
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)

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

Chance of Frost

Temperature (°C)

16
15
15
15
16
17
19
20
22
24
25
26
26
26
26
25
23
22
21
20
18
17
17
18

Feels Like (°C)

16
15
13
13
15
17
18
19
20
22
23
24
24
25
24
23
24
23
22
21
19
18
17
16

Dew Point (°C)

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

Relative Humidity (%)

53
54
59
63
57
49
41
36
34
34
33
31
31
30
30
40
47
49
51
55
56
57
59
60

Pressure (mb)

1011
1012
1013
1013
1014
1014
1014
1014
1014
1013
1013
1012
1012
1011
1011
1011
1012
1013
1013
1013
1014
1014
1014
1013

Ozone (du)

353
350
349
348
350
349
350
351
351
350
351
350
349
349
350
347
346
347
346
344
340
339
341
341

Thursday 23

Waxing Crescent 46%

12:25

03:49

05 Bad
06 Bad
07 Bad
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

Sun - Rise: 07:21, Set: 20:59, Transit: 14:10. Moon - Rise: 12:25, Set: 03:49. Civil Dark: 21:27 - 06:53. Nautical Dark: 22:02 - 06:18. Astro Dark: 22:39 - 05:41

Total Clouds (% Sky Obscured)

81
89
95
96
98
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
4
9
13
9
4
0
0
0
0
0
0
0
0
0
0
6
12
16
9
4
0

Medium Clouds (% Sky Obscured)

8
8
4
3
2
0
0
0
0
8
10
13
69
92
31
69
98
100
96
90
84
76
73
70

High Clouds (% Sky Obscured)

60
75
89
92
95
98
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
2
9
9
9
9
9
5
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
Very Light Rain
Light Rain
None
None
None
None
Light Rain
Light Rain
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
6
9
12
53
74
37
38
47
39
68
68
56

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.9
0
0
0
0
0.5
0.4
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
17
16
16
18
19
21
22
24
25
26
26
27
25
24
22
21
20
18
17
16
14
14
14

Feels Like (°C)

16
16
15
15
17
17
19
21
22
23
23
24
24
23
22
21
20
18
17
16
14
14
13
14

Dew Point (°C)

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

Relative Humidity (%)

62
64
64
65
59
50
44
41
39
36
33
29
28
29
30
40
55
70
71
69
73
73
83
86

Pressure (mb)

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

Ozone (du)

339
335
334
333
331
330
333
335
335
336
337
338
338
337
335
335
333
333
333
333
332
331
330
329

Friday 24

First Quarter 58%

13:39

04:21

05 Bad
06 Bad
07 Bad
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

Sun - Rise: 07:20, Set: 21:00, Transit: 14:10. Moon - Rise: 13:39, Set: 04:21. Civil Dark: 21:29 - 06:51. Nautical Dark: 22:03 - 06:16. Astro Dark: 22:41 - 05:39

Total Clouds (% Sky Obscured)

100
100
100
97
95
93
95
98
100
99
99
98
92
85
79
98
93
87
90
93
98
91
85
79

Low Clouds (% Sky Obscured)

0
0
0
0
0
10
12
13
20
12
15
28
49
45
5
7
6
5
4
3
3
10
17
26

Medium Clouds (% Sky Obscured)

76
80
88
89
79
75
95
96
97
97
93
90
82
75
70
82
78
71
79
86
93
74
55
35

High Clouds (% Sky Obscured)

100
100
100
72
43
15
43
73
100
86
73
59
58
57
53
97
93
78
80
84
85
69
53
37

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

Precipitation Probability (%)

57
63
26
32
45
50
47
17
17
19
21
21
29
31
43
42
42
38
42
43
42
31
21
13

Precipitation Amount (mm)

0
0.3
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
6
4
3
4
7
7
8
8
9
9
9
9
9
9
9
7
7
7
4
3
5
3
2

Chance of Frost

Temperature (°C)

14
13
13
12
14
16
18
19
20
20
21
22
23
22
22
21
21
20
19
17
17
16
15
14

Feels Like (°C)

13
11
12
11
13
15
16
17
17
17
18
19
20
19
18
18
19
19
18
17
17
17
12
12

Dew Point (°C)

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

Relative Humidity (%)

84
77
80
77
73
71
67
63
55
53
54
54
49
48
46
49
50
51
53
60
69
79
80
82

Pressure (mb)

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

Ozone (du)

328
327
327
328
327
328
329
330
332
339
342
345
352
355
354
353
358
362
366
369
371
374
377
380

Saturday 25

Waxing Gibbous 69%

14:50

04:48

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

Sun - Rise: 07:18, Set: 21:01, Transit: 14:10. Moon - Rise: 14:50, Set: 04:48. Civil Dark: 21:30 - 06:50. Nautical Dark: 22:05 - 06:15. Astro Dark: 22:42 - 05:37

Total Clouds (% Sky Obscured)

70
62
55
51
49
42
54
65
73
77
82
86
81
73
63
54
47
40
43
47
49
57
64
70

Low Clouds (% Sky Obscured)

21
16
14
9
5
0
10
14
18
15
10
11
8
6
3
2
1
0
0
0
0
0
1
1

Medium Clouds (% Sky Obscured)

23
12
0
0
0
0
6
11
12
11
9
10
3
2
2
2
3
3
4
4
5
2
3
4

High Clouds (% Sky Obscured)

39
38
37
35
33
31
34
40
46
56
66
78
74
59
46
29
26
27
29
28
28
33
36
45

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 (%)

13
11
6
6
5
0
8
10
10
35
42
38
34
32
29
29
24
3
9
12
10
17
11
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)

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

Chance of Frost

Temperature (°C)

14
14
13
12
15
17
19
21
22
24
23
23
22
22
21
21
20
19
17
17
16
15
14
13

Feels Like (°C)

13
13
13
12
15
16
18
18
19
20
24
21
20
20
20
21
19
19
19
19
19
17
13
12

Dew Point (°C)

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

Relative Humidity (%)

83
83
82
83
74
66
59
52
46
41
38
35
33
34
37
38
42
47
51
56
61
66
70
74

Pressure (mb)

1014
1014
1014
1014
1014
1013
1013
1013
1012
1011
1011
1011
1010
1010
1010
1010
1011
1011
1012
1012
1012
1013
1013
1012

Ozone (du)

383
384
385
387
380
373
366
364
362
361
361
361
361
359
358
356
354
352
349
347
345
343
342
340

Sunday 26

Waxing Gibbous 78%

15:59

No Set

05 Bad
06 Bad
07 Bad
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: 07:17, Set: 21:02, Transit: 14:09. Moon - Rise: 15:59, Set: No Set. Civil Dark: 21:31 - 06:48. Nautical Dark: 22:06 - 06:13. Astro Dark: 22:44 - 05:35

Total Clouds (% Sky Obscured)

61
57
53
61
69
78
71
67
65
74
83
92
83
71
61
57
58
56
54
54
55

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

23
43
53
61
69
78
71
67
60
66
66
69
54
39
22
23
22
17
12
10
9

High Clouds (% Sky Obscured)

37
29
30
35
30
35
40
50
60
64
68
73
58
44
35
30
25
25
23
22
20

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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
12
12
11
14
16
19
20
22
24
24
24
25
24
23
23
21
19
17
16
16

Feels Like (°C)

13
11
11
10
11
13
14
15
16
18
23
22
22
21
22
22
20
19
18
18
17

Dew Point (°C)

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

Relative Humidity (%)

79
77
77
77
68
59
52
46
41
37
34
31
28
33
36
42
43
44
46
56
67

Pressure (mb)

1012
1013
1013
1013
1013
1013
1013
1012
1012
1011
1010
1009
1009
1009
1009
1009
1010
1011
1012
1012
1013

Ozone (du)

339
336
334
332
331
331
331
329
328
326
325
324
323
323
323
323
324
325
327
325
323

Forecast for Algarga, Guadalajara, Spain (40.17,-3.06)

Generated: 20/04/26 04:13:59. Forecast: 20/04/26 to 26/04/26. Timezone: UTC+2.00