Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 16

Waning Crescent 2%

07:09

20:00

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

Sun - Rise: 07:30, Set: 20:52, Transit: 14:11. Moon - Rise: 07:09, Set: 20:00. Civil Dark: 21:20 - 07:02. Nautical Dark: 21:54 - 06:28. Astro Dark: 22:29 - 05:52

Total Clouds (% Sky Obscured)

0
0
0
2
2
2
5
4
3
4
2
2
16
15
24
27
39
13
17
50
63
55
80
93

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
19
9
0
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)

0
0
0
2
2
2
5
4
3
4
2
2
15
14
23
27
26
5
17
50
63
55
80
92

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)

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

Chance of Frost

Temperature (°C)

21
23
24
25
26
26
25
25
24
22
21
19
16
14
13
12
11
11
10
10
9
12
17
20

Feels Like (°C)

20
22
23
23
24
24
24
24
24
22
21
19
16
14
13
12
10
10
10
9
8
11
16
19

Dew Point (°C)

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

Relative Humidity (%)

46
41
37
34
33
32
31
32
40
42
43
44
44
45
47
50
52
52
53
54
56
50
44
42

Pressure (mb)

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

Ozone (du)

343
340
340
340
338
336
335
331
328
327
327
324
322
323
324
324
323
323
322
323
324
326
326
326

Friday 17

New Moon 0%

07:40

21:17

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 OK
10 Bad
11 Bad

Sun - Rise: 07:28, Set: 20:53, Transit: 14:11. Moon - Rise: 07:40, Set: 21:17. Civil Dark: 21:21 - 07:00. Nautical Dark: 21:55 - 06:26. Astro Dark: 22:31 - 05:50

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
99
97
100
100
100
100
100
100
100
100
100
82
51
44
85
100

Low Clouds (% Sky Obscured)

0
0
0
0
6
6
3
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
0
26
75
58
39
19
37
40
30
25
25
18
11
75
34
13
15
16
10

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
98
93
100
100
100
100
100
100
100
100
100
49
12
4
62
100

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)

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

Chance of Frost

Temperature (°C)

22
24
26
26
27
27
26
26
25
23
22
19
17
16
15
15
15
15
14
13
13
15
18
21

Feels Like (°C)

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

Dew Point (°C)

8
9
9
9
9
8
8
8
11
10
9
8
6
5
5
4
5
6
6
6
6
6
8
9

Relative Humidity (%)

39
37
35
33
32
31
31
32
40
42
44
46
47
48
49
49
51
53
58
60
63
56
49
44

Pressure (mb)

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

Ozone (du)

325
325
324
323
323
321
320
321
322
323
322
322
322
322
323
322
321
320
321
323
324
324
324
324

Saturday 18

Waxing Crescent 2%

08:17

22:37

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

Sun - Rise: 07:27, Set: 20:54, Transit: 14:11. Moon - Rise: 08:17, Set: 22:37. Civil Dark: 21:22 - 06:59. Nautical Dark: 21:56 - 06:24. Astro Dark: 22:32 - 05:48

Total Clouds (% Sky Obscured)

98
69
69
77
88
79
80
40
61
73
31
52
57
91
41
63
35
32
57
68
52
48
28
20

Low Clouds (% Sky Obscured)

0
0
18
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)

12
2
6
10
10
11
40
14
13
17
31
35
57
75
21
63
16
17
57
68
49
46
13
6

High Clouds (% Sky Obscured)

91
56
40
43
66
65
55
22
61
71
3
38
45
41
35
47
14
7
4
8
6
3
3
2

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
7
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
1
2
4
9
11
11
8
11
8
11
42
37
8
3
0
0
0
0
0
0
0
4

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
25
26
27
28
28
27
27
26
23
21
19
18
17
16
16
15
15
14
13
12
15
17
21

Feels Like (°C)

21
23
24
25
25
25
25
24
25
22
21
19
16
16
14
15
14
15
14
12
11
15
16
20

Dew Point (°C)

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

Relative Humidity (%)

40
36
34
31
29
27
27
28
37
41
41
47
51
60
63
67
67
69
71
74
72
65
52
47

Pressure (mb)

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

Ozone (du)

324
323
324
324
325
325
326
329
331
330
328
327
327
328
329
329
329
331
335
336
336
336
335
334

Sunday 19

Waxing Crescent 7%

09:05

23:57

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

Sun - Rise: 07:25, Set: 20:55, Transit: 14:11. Moon - Rise: 09:05, Set: 23:57. Civil Dark: 21:23 - 06:57. Nautical Dark: 21:57 - 06:23. Astro Dark: 22:33 - 05:46

Total Clouds (% Sky Obscured)

20
40
54
42
69
97
75
63
63
80
64
91
95
100
100
100
100
84
69
54
59
66
75
48

Low Clouds (% Sky Obscured)

0
0
6
14
19
13
7
1
1
0
2
4
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

4
3
8
12
19
36
23
20
27
30
26
19
18
17
20
27
40
39
24
18
41
59
51
22

High Clouds (% Sky Obscured)

8
30
45
38
63
92
75
63
54
53
19
62
81
100
94
87
82
73
63
54
53
51
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
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
4
9
13
15
14
12
7
6
5
4
3
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)

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

Chance of Frost

Temperature (°C)

23
25
27
27
27
27
27
26
26
24
22
21
20
20
19
18
17
16
15
14
13
16
18
21

Feels Like (°C)

22
23
24
23
25
24
22
23
24
23
22
20
18
18
17
16
15
14
13
13
12
14
17
19

Dew Point (°C)

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

Relative Humidity (%)

43
38
34
30
28
26
26
27
38
43
44
47
49
53
55
57
59
60
61
62
61
55
51
48

Pressure (mb)

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

Ozone (du)

332
331
332
333
333
333
333
333
332
328
326
325
323
323
322
322
323
323
324
325
325
325
326
327

Monday 20

Waxing Crescent 14%

10:03

01:12

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

Sun - Rise: 07:24, Set: 20:56, Transit: 14:11. Moon - Rise: 10:03, Set: 01:12. Civil Dark: 21:24 - 06:55. Nautical Dark: 21:59 - 06:21. Astro Dark: 22:35 - 05:44

Total Clouds (% Sky Obscured)

46
26
53
58
73
72
68
72
100
98
88
91
96
100
77
55
32
29
27
32
41
46
51
59

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
4
0
0
0
0
0
0
0
4
8
11
6
3
0
6

Medium Clouds (% Sky Obscured)

13
0
6
13
20
31
42
48
45
42
36
48
58
62
60
46
32
29
27
31
36
42
40
56

High Clouds (% Sky Obscured)

37
26
52
58
73
72
68
72
100
98
87
86
86
100
70
39
9
9
14
20
30
35
45
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
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
2
2
1
2
2
1
24
8
3
1
0
0
2
2
0
2
4
5
4
3
0
12

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

Chance of Frost

Temperature (°C)

23
24
26
27
27
27
27
26
26
24
22
21
20
19
18
16
15
13
13
13
13
15
18
20

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

45
39
33
30
29
28
28
31
38
44
49
56
57
59
59
60
59
59
60
60
60
53
48
42

Pressure (mb)

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

Ozone (du)

327
327
327
329
330
331
332
333
335
335
335
335
334
333
333
334
336
337
337
337
337
339
340
342

Tuesday 21

Waxing Crescent 24%

11:11

02:16

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: 07:23, Set: 20:57, Transit: 14:10. Moon - Rise: 11:11, Set: 02:16. Civil Dark: 21:25 - 06:54. Nautical Dark: 22:00 - 06:19. Astro Dark: 22:36 - 05:43

Total Clouds (% Sky Obscured)

67
75
82
91
100
100
100
100
98
96
94
90
86
84
88
92
98
82
66
54
68
79
90
88

Low Clouds (% Sky Obscured)

11
17
22
30
34
29
23
18
25
29
32
22
13
2
3
3
3
17
31
42
45
44
44
36

Medium Clouds (% Sky Obscured)

67
75
82
89
90
94
95
96
93
90
87
81
76
70
63
56
50
57
64
54
68
79
90
88

High Clouds (% Sky Obscured)

25
24
50
73
100
100
100
100
97
93
90
84
75
68
78
84
92
78
64
54
62
64
61
61

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
8
8
7

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
Very Light Rain

Precipitation Probability (%)

14
13
19
23
28
31
34
37
39
39
37
31
23
2
6
7
3
12
14
12
11
12
15
54

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
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
23
24
24
24
24
23
22
21
20
18
16
15
15
14
14
13
13
12
12
11
13
14
15

Feels Like (°C)

17
19
21
22
22
23
22
20
19
19
17
17
16
15
14
11
11
11
10
9
8
9
10
11

Dew Point (°C)

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

Relative Humidity (%)

41
40
39
43
49
55
53
51
48
53
58
65
65
63
62
61
62
61
61
61
60
59
57
56

Pressure (mb)

1010
1010
1010
1009
1009
1008
1008
1008
1008
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1010
1010
1010
1011

Ozone (du)

341
341
340
340
339
339
339
340
340
340
340
340
340
340
340
340
340
340
340
339
339
339
339
340

Wednesday 22

Waxing Crescent 35%

No Rise

03:08

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

Sun - Rise: 07:21, Set: 20:58, Transit: 14:10. Moon - Rise: No Rise, Set: 03:08. Civil Dark: 21:26 - 06:53. Nautical Dark: 22:01 - 06:18. Astro Dark: 22:38 - 05:41

Total Clouds (% Sky Obscured)

86
84
81
76
71
75
83
92
65
38
11
30
49
67
70
73
76
84
91
99

Low Clouds (% Sky Obscured)

36
30
20
16
11
8
2
1
3
1
0
5
7
9
22
38
54
52
43
36

Medium Clouds (% Sky Obscured)

86
84
81
76
70
72
74
77
52
28
4
3
1
0
1
3
2
2
0
0

High Clouds (% Sky Obscured)

65
65
67
66
65
66
66
73
51
26
2
18
34
50
48
49
47
65
81
96

ISS Passover

Visibility (miles)

5
4
2
4
7
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

Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

77
95
86
69
42
30
20
14
18
18
15
14
11
3
8
12
3
3
2
0

Precipitation Amount (mm)

0.5
0.9
0.7
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
14
17
16
15
14
14
14
14
14
13
12
12
12
11
11
10
10
10
9

Relative Humidity (%)

64
73
84
73
64
56
57
58
60
65
69
74
75
77
79
78
76
74
75
75

Pressure (mb)

1011
1011
1010
1010
1009
1008
1008
1008
1008
1009
1010
1010
1011
1011
1011
1011
1011
1011
1011
1011

Ozone (du)

342
345
347
350
354
357
355
353
351
351
350
349
349
349
348
346
344
342
342
342

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

Generated: 16/04/26 12:14:27. Forecast: 16/04/26 to 22/04/26. Timezone: UTC+2.00