Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 15

Waxing Crescent 12%

08:44

20:55

00 Bad
01 OK
02 OK
03 Bad
04 Bad
05 OK
06 OK
07 OK
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

Sun - Rise: 06:06, Set: 18:50, Transit: 12:28. Moon - Rise: 08:44, Set: 20:55. Civil Dark: 19:13 - 05:43. Nautical Dark: 19:39 - 05:17. Astro Dark: 20:06 - 04:50

Total Clouds (% Sky Obscured)

50
32
35
31
36
26
23
28
50
54
35
40
39
45
44
42
54
54
50
53
54
67
76
84

Low Clouds (% Sky Obscured)

46
21
21
19
20
22
19
16
26
29
20
16
27
28
28
28
30
37
39
42
41
40
47
60

Medium Clouds (% Sky Obscured)

0
0
8
13
13
0
0
10
16
15
0
0
22
21
24
16
16
15
25
19
12
21
13
0

High Clouds (% Sky Obscured)

4
5
1
0
1
0
0
0
2
7
6
16
2
2
2
11
48
45
0
8
13
49
64
62

ISS Passover

Visibility (miles)

-
-
-
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
9
7
7
6
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Ice pellet
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
35
35
21
5
17
21
29
23
3
17
38
56
86
95
95
95
75
59
57
58
54

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.7
1.1
1.4
0.9
0.6
0.4
0.4
0.4
0.4

Wind Speed/Direction (mph)

17
19
17
18
18
20
19
19
20
20
23
23
23
24
24
23
23
22
21
20
20
20
19
19

Chance of Frost

Temperature (°C)

28
28
28
28
28
28
28
28
29
29
29
30
30
30
29
29
29
29
28
28
28
28
28
28

Feels Like (°C)

30
29
30
29
29
29
29
29
29
30
30
30
30
30
30
29
30
29
29
28
28
28
28
28

Dew Point (°C)

25
25
24
24
24
23
24
24
23
23
24
23
23
23
23
23
23
24
24
24
24
24
24
24

Relative Humidity (%)

84
82
80
81
78
76
77
75
72
69
72
69
69
69
70
71
72
74
77
80
80
80
80
81

Pressure (mb)

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

Ozone (du)

287
284
283
285
284
287
286
285
286
287
287
288
288
289
290
290
288
286
287
284
283
283
284
284

Sunday 16

Waxing Crescent 20%

09:37

21:31

00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
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 OK
18 Bad
19 Bad
20 Bad
21 Bad
22 OK
23 Bad

Sun - Rise: 06:06, Set: 18:50, Transit: 12:28. Moon - Rise: 09:37, Set: 21:31. Civil Dark: 19:12 - 05:44. Nautical Dark: 19:39 - 05:17. Astro Dark: 20:06 - 04:50

Total Clouds (% Sky Obscured)

99
100
100
95
84
89
83
80
93
92
69
70
74
70
75
84
79
33
50
44
45
50
34
43

Low Clouds (% Sky Obscured)

81
81
89
74
58
63
55
55
73
67
46
35
22
19
18
16
17
20
19
14
10
21
31
35

Medium Clouds (% Sky Obscured)

19
15
32
31
44
33
28
30
12
44
34
0
0
1
1
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

76
86
86
72
77
77
81
80
81
76
69
70
74
70
75
84
79
9
50
44
45
50
4
13

ISS Passover

Visibility (miles)

9
9
9
9
6
9
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
1
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
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

55
62
65
61
66
67
61
43
44
35
34
24
7
3
0
1
1
1
1
0
0
1
2
13

Precipitation Amount (mm)

0.4
0.5
0.6
0.5
0.7
0.7
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

18
17
16
17
16
17
17
16
16
16
16
17
17
17
17
17
17
16
16
15
13
12
12
12

Chance of Frost

Temperature (°C)

28
28
28
28
28
28
28
28
28
28
29
29
30
30
30
30
29
29
29
28
28
28
28
28

Feels Like (°C)

28
28
28
28
28
28
28
29
29
29
29
30
31
30
30
30
29
30
31
30
30
29
29
29

Dew Point (°C)

24
24
24
24
24
25
24
24
24
24
24
23
23
23
23
22
22
22
23
23
24
23
23
23

Relative Humidity (%)

80
82
81
81
81
83
82
82
78
76
73
69
68
66
65
65
65
65
70
75
76
75
75
75

Pressure (mb)

1017
1016
1016
1015
1015
1015
1015
1016
1016
1017
1017
1017
1016
1016
1015
1015
1015
1015
1015
1015
1016
1016
1017
1017

Ozone (du)

283
282
282
283
284
283
285
288
289
290
290
289
288
289
289
289
288
288
289
289
290
288
288
289

Monday 17

Waxing Crescent 29%

10:30

22:08

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

Sun - Rise: 06:06, Set: 18:49, Transit: 12:28. Moon - Rise: 10:30, Set: 22:08. Civil Dark: 19:12 - 05:44. Nautical Dark: 19:38 - 05:17. Astro Dark: 20:05 - 04:51

Total Clouds (% Sky Obscured)

79
100
100
74
46
53
62
51
43
26
23
55
55
61
62
22
12
2
3
4
12
19
27
27

Low Clouds (% Sky Obscured)

63
79
82
49
44
53
62
51
41
15
15
12
15
12
13
12
4
0
0
1
6
10
16
19

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)

32
57
57
52
5
5
6
5
3
3
3
55
55
61
62
2
5
2
2
2
1
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 (%)

8
3
1
2
2
3
4
3
3
2
1
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)

11
10
10
9
8
7
6
5
6
9
11
11
13
14
15
16
16
15
14
12
10
10
10
9

Chance of Frost

Temperature (°C)

28
28
28
28
27
27
27
28
29
29
29
30
30
30
30
30
30
29
29
28
28
28
28
28

Feels Like (°C)

29
29
28
28
28
28
28
28
29
30
30
31
31
31
31
31
30
30
30
30
31
30
30
30

Dew Point (°C)

23
22
22
21
22
22
22
21
21
21
21
21
21
21
21
21
21
21
22
22
23
23
23
23

Relative Humidity (%)

73
68
67
64
71
71
71
67
62
62
60
60
60
59
58
58
61
63
65
71
73
75
76
76

Pressure (mb)

1016
1015
1015
1015
1015
1015
1015
1016
1016
1017
1017
1017
1016
1016
1015
1015
1015
1015
1015
1016
1016
1017
1017
1017

Ozone (du)

290
289
290
291
290
290
292
293
294
293
292
292
291
291
290
289
290
289
291
291
291
290
290
290

Tuesday 18

Waxing Crescent 38%

11:23

22:47

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

Sun - Rise: 06:07, Set: 18:48, Transit: 12:27. Moon - Rise: 11:23, Set: 22:47. Civil Dark: 19:11 - 05:44. Nautical Dark: 19:37 - 05:18. Astro Dark: 20:04 - 04:51

Total Clouds (% Sky Obscured)

28
23
24
31
32
29
27
19
21
23
30
21
20
16
18
22
10
14
19
21
25
27
29
34

Low Clouds (% Sky Obscured)

17
14
15
19
21
20
20
10
11
12
13
12
10
10
7
3
0
4
8
12
13
15
20
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)

2
2
1
3
2
2
3
2
3
4
11
4
5
3
8
18
9
7
6
3
2
2
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
2
3
3
9
11
6
9
8
4
4
4
0
2
1
0
2
2
1
3
4
5
10

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)

9
8
7
6
5
5
5
5
6
6
7
9
10
12
13
14
15
16
15
13
12
12
11
10

Chance of Frost

Temperature (°C)

27
27
27
27
27
26
27
27
28
29
29
30
30
30
30
30
30
29
29
28
28
28
28
28

Feels Like (°C)

30
30
31
31
30
30
30
30
31
32
32
32
31
31
31
31
31
31
31
31
31
31
31
31

Dew Point (°C)

23
23
23
23
23
23
23
23
22
22
22
22
22
22
22
23
23
23
23
24
24
24
24
24

Relative Humidity (%)

77
78
78
79
79
79
79
78
73
68
64
64
64
64
64
65
66
68
72
75
77
78
78
80

Pressure (mb)

1017
1016
1016
1016
1015
1015
1016
1016
1017
1017
1017
1017
1017
1016
1016
1015
1015
1015
1015
1016
1016
1017
1017
1017

Ozone (du)

290
291
291
288
288
289
290
289
289
286
288
289
289
289
289
288
285
285
286
286
287
287
287
289

Wednesday 19

First Quarter 48%

12:17

23:30

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

Sun - Rise: 06:07, Set: 18:48, Transit: 12:27. Moon - Rise: 12:17, Set: 23:30. Civil Dark: 19:10 - 05:44. Nautical Dark: 19:36 - 05:18. Astro Dark: 20:03 - 04:51

Total Clouds (% Sky Obscured)

39
41
39
50
55
53
51
55
59
48
44
35
21
18
19
20
21
33
44
55
61
67
69
69

Low Clouds (% Sky Obscured)

25
29
24
44
51
50
50
55
59
48
44
32
16
11
15
16
17
17
16
16
17
21
26
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
4
7
11
7

High Clouds (% Sky Obscured)

1
2
2
1
1
1
1
1
1
1
1
1
0
0
0
1
1
11
22
26
27
27
20
14

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 (%)

8
9
5
4
5
5
5
9
4
4
5
8
13
3
6
6
5
11
13
10
22
28
32
28

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
9
9
8
7
6
6
6
7
8
9
11
12
13
14
14
14
15
14
13
11
11
10
9

Chance of Frost

Temperature (°C)

28
28
27
27
27
27
27
27
28
29
29
29
30
30
30
29
29
29
29
28
28
28
28
28

Feels Like (°C)

31
31
30
30
29
29
29
30
31
30
31
32
32
33
32
32
32
32
32
32
32
29
30
30

Dew Point (°C)

24
24
24
23
23
23
23
22
22
22
22
23
23
23
23
23
23
24
24
24
24
25
25
24

Relative Humidity (%)

81
81
81
78
77
77
76
74
68
66
66
67
66
68
67
69
71
72
74
77
80
81
81
81

Pressure (mb)

1017
1016
1016
1015
1015
1015
1016
1016
1016
1017
1017
1017
1016
1016
1015
1015
1015
1014
1015
1015
1016
1016
1017
1017

Ozone (du)

291
290
291
291
290
291
291
293
293
293
293
293
294
293
293
293
293
293
292
292
292
291
291
290

Thursday 20

Waxing Gibbous 58%

13:11

No Set

00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
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

Sun - Rise: 06:07, Set: 18:47, Transit: 12:27. Moon - Rise: 13:11, Set: No Set. Civil Dark: 19:09 - 05:45. Nautical Dark: 19:36 - 05:18. Astro Dark: 20:02 - 04:52

Total Clouds (% Sky Obscured)

67
67
65
65
64
61
58
55
53
50
48
45
41
38
44
49
54
57
60
65
67
72
75
69

Low Clouds (% Sky Obscured)

24
26
29
35
40
46
51
55
48
38
30
31
32
33
37
40
43
35
27
19
16
15
17
19

Medium Clouds (% Sky Obscured)

4
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)

9
9
9
13
17
21
15
7
10
14
19
14
10
4
7
11
14
22
25
35
43
54
63
47

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
6
7
8
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
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

26
23
28
30
30
29
27
24
22
20
15
21
24
25
35
40
38
53
62
70
66
63
61
55

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

28
28
27
27
27
27
28
28
28
28
29
29
29
29
29
29
29
29
28
28
28
28
27
27

Feels Like (°C)

30
30
30
29
30
30
29
30
30
31
32
32
32
32
33
33
33
32
32
32
32
30
31
31

Dew Point (°C)

25
24
24
24
24
25
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
25
25
24

Relative Humidity (%)

82
82
83
83
83
84
82
81
80
76
74
71
71
72
73
74
75
76
78
80
82
83
84
84

Pressure (mb)

1016
1016
1015
1015
1015
1015
1015
1016
1016
1016
1016
1017
1016
1016
1015
1015
1015
1015
1015
1016
1016
1016
1017
1017

Ozone (du)

290
290
289
289
289
288
290
291
292
293
293
294
293
292
292
291
290
288
289
289
289
289
288
288

Friday 21

Waxing Gibbous 68%

14:04

00:15

Sun - Rise: 06:07, Set: 18:46, Transit: 12:27. Moon - Rise: 14:04, Set: 00:15. Civil Dark: 19:09 - 05:45. Nautical Dark: 19:35 - 05:19. Astro Dark: 20:01 - 04:52

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Ramón Nevares, El Cinco Barrio, Puerto Rico (18.40,-66.07)

Generated: 15/08/26 03:32:24. Forecast: 15/08/26 to 21/08/26. Timezone: UTC-4.00