Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 19

Waning Crescent 34%

00:43

14:09

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: 05:58, Set: 19:03, Transit: 12:30. Moon - Rise: 00:43, Set: 14:09. Civil Dark: 19:26 - 05:34. Nautical Dark: 19:54 - 05:06. Astro Dark: 20:23 - 04:37

Total Clouds (% Sky Obscured)

54
51
59
61
59
50
57
57
54
58
36
43
35
34
39
42
80
87
80
80
75
68
46
46

Low Clouds (% Sky Obscured)

25
25
35
36
31
24
21
24
18
31
17
19
17
17
20
19
15
24
19
13
14
14
14
15

Medium Clouds (% Sky Obscured)

23
28
18
30
25
26
26
26
22
16
4
12
0
0
0
0
0
0
0
0
8
0
16
21

High Clouds (% Sky Obscured)

1
1
0
0
1
0
0
0
0
0
0
0
0
0
0
0
65
70
75
70
64
48
6
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
2
1
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
39
32
33
33
44
41
45
36
32
21
36
24
28
26
23
21
33
20
28
22
36

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
8
8
8
8
9
10
10
11
12
13
14
14
14
13
12
12
11
11
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

30
29
29
29
29
29
29
30
30
31
30
31
31
30
30
30
31
31
31
31
31
30
31
30

Dew Point (°C)

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

Relative Humidity (%)

79
79
79
78
77
79
81
78
75
72
69
66
64
65
65
65
67
68
72
75
78
79
81
82

Pressure (mb)

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

Ozone (du)

289
288
289
289
289
289
289
289
292
291
291
289
288
287
285
284
283
284
284
283
282
282
284
285

Sunday 20

Waning Crescent 23%

01:32

15:15

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 OK
14 Bad
15 OK
16 OK
17 OK
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:58, Set: 19:02, Transit: 12:30. Moon - Rise: 01:32, Set: 15:15. Civil Dark: 19:26 - 05:34. Nautical Dark: 19:54 - 05:06. Astro Dark: 20:23 - 04:38

Total Clouds (% Sky Obscured)

37
41
52
55
42
50
45
52
55
49
43
38
38
27
36
31
32
37
41
63
77
95
84
75

Low Clouds (% Sky Obscured)

21
28
28
33
30
26
30
20
20
19
21
16
14
12
15
12
11
13
15
13
7
12
8
7

Medium Clouds (% Sky Obscured)

0
0
23
23
0
20
0
33
32
30
24
10
15
0
0
1
1
1
1
1
1
6
42
1

High Clouds (% Sky Obscured)

1
2
2
3
3
2
2
1
0
0
0
0
0
0
0
1
1
1
1
38
71
93
76
60

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

Precipitation Probability (%)

37
56
60
62
53
43
35
35
25
28
40
31
24
21
14
15
13
9
8
3
2
5
13
13

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

9
9
8
8
8
7
7
7
9
10
11
13
15
15
15
16
16
15
15
13
12
10
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
83
83
82
82
82
83
79
76
71
69
67
67
67
66
66
68
71
73
78
77
76
77
76

Pressure (mb)

1017
1017
1016
1016
1016
1016
1017
1017
1017
1018
1018
1018
1017
1017
1016
1016
1016
1016
1016
1016
1017
1017
1018
1018

Ozone (du)

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

Monday 21

Waning Crescent 14%

02:27

16:21

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: 05:58, Set: 19:02, Transit: 12:30. Moon - Rise: 02:27, Set: 16:21. Civil Dark: 19:26 - 05:35. Nautical Dark: 19:54 - 05:07. Astro Dark: 20:22 - 04:38

Total Clouds (% Sky Obscured)

81
82
99
76
97
85
90
51
44
53
76
76
78
88
97
99
100
100
100
100
99
97
96
87

Low Clouds (% Sky Obscured)

18
18
14
39
83
38
15
39
37
14
12
8
8
23
16
11
15
8
10
13
13
19
19
17

Medium Clouds (% Sky Obscured)

0
0
31
0
0
36
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9

High Clouds (% Sky Obscured)

72
64
98
40
77
30
85
1
0
21
76
76
78
82
96
98
100
100
100
100
96
91
86
71

ISS Passover

Visibility (miles)

9
9
9
9
8
9
9
9
9
9
9
9
9
6
4
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
Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

17
21
31
34
22
21
28
13
11
11
6
10
37
54
16
2
2
1
2
5
8
8
14
20

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.8
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

11
10
10
9
10
11
11
10
11
11
12
13
13
14
14
15
15
15
14
13
13
13
13
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

22
22
22
23
23
22
22
22
22
22
22
21
21
23
23
22
21
22
22
22
23
23
24
24

Relative Humidity (%)

77
78
79
81
81
75
75
75
70
67
65
60
60
70
73
64
61
64
68
72
76
79
82
82

Pressure (mb)

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

Ozone (du)

290
289
287
286
285
285
284
284
284
281
280
281
280
279
278
279
281
282
282
283
283
283
283
283

Tuesday 22

Waning Crescent 6%

03:28

17:25

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

Sun - Rise: 05:59, Set: 19:02, Transit: 12:30. Moon - Rise: 03:28, Set: 17:25. Civil Dark: 19:25 - 05:35. Nautical Dark: 19:53 - 05:07. Astro Dark: 20:22 - 04:39

Total Clouds (% Sky Obscured)

76
74
64
62
62
63
67
70
61
34
26
25
26
27
26
26
23
31
40
39
45
50
56
53

Low Clouds (% Sky Obscured)

15
22
34
45
58
55
60
64
60
18
13
11
14
13
11
10
9
12
14
17
18
16
16
15

Medium Clouds (% Sky Obscured)

20
28
22
14
6
4
2
0
0
0
0
0
0
0
0
0
0
0
0
0
10
19
29
28

High Clouds (% Sky Obscured)

55
46
25
13
2
6
10
14
9
5
1
1
1
0
1
1
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
7
9
9
9
9
9
9
9
9
9
9
8
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 (%)

30
38
40
39
40
40
38
40
34
32
22
25
26
16
23
24
20
17
17
18
21
30
38
41

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
11
11
11
12
12
13
13
13
14
15
15
15
16
16
15
15
15
14
14
13
13
13
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

29
29
29
29
29
29
29
29
29
30
31
31
31
31
31
31
31
31
31
31
31
30
30
30

Dew Point (°C)

23
23
24
24
23
23
24
23
23
23
23
23
23
23
23
23
23
23
23
24
24
23
24
24

Relative Humidity (%)

81
82
84
84
82
81
82
79
76
73
71
68
67
67
67
68
69
70
73
77
80
79
82
82

Pressure (mb)

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

Ozone (du)

282
282
283
284
283
282
281
282
280
280
280
280
281
281
282
282
282
283
283
283
284
284
284
285

Wednesday 23

Waning Crescent 2%

04:33

18:23

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 OK
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:59, Set: 19:02, Transit: 12:30. Moon - Rise: 04:33, Set: 18:23. Civil Dark: 19:25 - 05:36. Nautical Dark: 19:53 - 05:08. Astro Dark: 20:21 - 04:39

Total Clouds (% Sky Obscured)

56
52
57
59
58
52
48
43
41
40
33
29
26
23
36
39
41
45
46
50
55
57
56
54

Low Clouds (% Sky Obscured)

24
27
24
31
26
24
23
22
20
19
15
14
13
12
15
14
16
15
17
18
21
26
28
31

Medium Clouds (% Sky Obscured)

26
24
27
28
29
25
23
21
15
7
0
0
0
0
0
0
0
0
0
0
0
0
0
1

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
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
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 (%)

41
40
40
43
46
43
42
42
38
40
32
28
31
25
30
31
28
33
35
35
42
46
47
49

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

24
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23

Relative Humidity (%)

82
82
81
83
83
83
83
79
74
72
70
68
67
68
69
70
70
71
73
77
79
81
81
82

Pressure (mb)

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

Ozone (du)

284
284
285
284
283
283
285
283
284
283
284
286
285
285
284
285
285
285
286
286
287
286
286
285

Thursday 24

New Moon 0%

05:38

19:14

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: 05:59, Set: 19:01, Transit: 12:30. Moon - Rise: 05:38, Set: 19:14. Civil Dark: 19:25 - 05:36. Nautical Dark: 19:52 - 05:08. Astro Dark: 20:21 - 04:40

Total Clouds (% Sky Obscured)

53
48
57
64
66
60
57
53
49
43
36
45
58
66
68
67
59
60
59
60
55
48
42
47

Low Clouds (% Sky Obscured)

33
33
36
36
39
33
29
25
22
21
20
18
16
17
14
14
14
13
14
16
18
19
23
29

Medium Clouds (% Sky Obscured)

1
2
11
20
27
26
25
24
16
8
0
8
15
23
26
27
27
22
17
13
8
4
0
2

High Clouds (% Sky Obscured)

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

Precipitation Type

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

Precipitation Probability (%)

50
52
56
59
59
59
58
58
54
49
42
41
38
30
32
33
32
37
38
36
40
41
40
44

Precipitation Amount (mm)

0
0
0.2
0.3
0.3
0.3
0.3
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

15
14
13
13
14
14
14
15
15
16
17
18
18
18
18
18
17
17
16
16
16
16
17
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
24
23
23
23

Relative Humidity (%)

82
82
82
83
83
82
79
76
74
73
71
70
69
69
69
70
71
72
74
76
80
78
79
79

Pressure (mb)

1018
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1017
1017
1016
1016
1016
1016
1016
1017
1017
1017
1017

Ozone (du)

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

Friday 25

Waxing Crescent 1%

06:40

19:59

Sun - Rise: 06:00, Set: 19:01, Transit: 12:30. Moon - Rise: 06:40, Set: 19:59. Civil Dark: 19:24 - 05:36. Nautical Dark: 19:52 - 05:09. Astro Dark: 20:20 - 04:40

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 Ram�n Nevares, El Cinco Barrio, Puerto Rico (18.40,-66.07)

Generated: 19/07/25 00:51:31. Forecast: 19/07/25 to 25/07/25. Timezone: UTC-4.00