Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 9

Waxing Gibbous 94%

16:32

04:23

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

Sun - Rise: 05:54, Set: 18:50, Transit: 12:22. Moon - Rise: 16:32, Set: 04:23. Civil Dark: 19:13 - 05:31. Nautical Dark: 19:40 - 05:04. Astro Dark: 20:08 - 04:36

Total Clouds (% Sky Obscured)

78
92
51
46
83
56
59
52
14
22
3
3
2
0
1
0
0
0
0
0
1
31
42
43

Low Clouds (% Sky Obscured)

24
32
29
24
31
38
41
20
1
5
0
0
0
0
0
0
0
0
0
0
1
22
31
26

Medium Clouds (% Sky Obscured)

42
38
28
19
7
7
43
26
0
0
0
0
0
0
0
0
0
0
0
0
0
0
24
21

High Clouds (% Sky Obscured)

40
44
5
4
39
2
2
12
13
14
2
2
2
0
1
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
6
8
9
9
8
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
2
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
0
41
47
48
52
49
64
43
43
32
20
6
3
3
4
4
8
21
18
12
8
7
8

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

10
10
11
12
11
10
10
8
6
4
4
4
4
4
4
4
4
4
4
4
4
6
8
10

Chance of Frost

Temperature (°C)

28
28
28
28
27
28
27
27
26
25
25
25
25
25
24
24
24
24
24
24
25
26
27
28

Feels Like (°C)

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

Dew Point (°C)

21
22
22
22
22
22
22
22
22
22
22
22
21
21
21
21
21
21
21
21
21
22
22
22

Relative Humidity (%)

63
67
67
73
73
72
73
77
82
79
80
82
82
82
82
83
83
83
83
82
80
77
74
68

Pressure (mb)

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

Ozone (du)

296
294
292
289
286
286
286
286
287
287
287
286
284
284
285
285
284
284
284
282
281
281
282
283

Saturday 10

Waxing Gibbous 98%

17:20

04:57

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

Sun - Rise: 05:54, Set: 18:50, Transit: 12:22. Moon - Rise: 17:20, Set: 04:57. Civil Dark: 19:13 - 05:31. Nautical Dark: 19:41 - 05:03. Astro Dark: 20:09 - 04:36

Total Clouds (% Sky Obscured)

43
34
26
38
38
27
31
25
17
14
10
2
22
18
23
19
31
50
52
49
28
20
37
34

Low Clouds (% Sky Obscured)

27
26
20
21
23
21
24
16
9
7
5
0
2
4
3
5
2
7
4
9
14
17
31
18

Medium Clouds (% Sky Obscured)

23
0
0
16
17
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
2
2
2
1
13
9
15
9
21
35
40
38
18
3
6
5

ISS Passover

Visibility (miles)

9
9
9
9
9
9
6
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 (%)

17
26
35
45
51
50
46
23
9
7
8
9
10
10
12
13
12
10
9
14
8
7
6
8

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
13
13
12
12
12
13
11
10
8
8
7
7
6
6
6
6
6
6
6
6
7
10
12

Chance of Frost

Temperature (°C)

28
28
28
28
28
28
28
27
26
26
26
25
25
25
25
24
24
24
24
24
26
27
28
29

Feels Like (°C)

31
31
31
31
31
31
31
30
30
30
29
29
29
28
29
28
28
27
26
27
29
30
31
31

Dew Point (°C)

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

Relative Humidity (%)

69
72
74
74
74
75
76
81
83
83
82
83
84
84
85
84
83
84
84
83
79
76
72
68

Pressure (mb)

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

Ozone (du)

283
284
283
282
281
280
280
281
282
282
284
285
285
285
285
285
284
285
285
286
289
289
290
290

Sunday 11

Waxing Gibbous 100%

18:10

05:35

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

Sun - Rise: 05:54, Set: 18:51, Transit: 12:22. Moon - Rise: 18:10, Set: 05:35. Civil Dark: 19:14 - 05:30. Nautical Dark: 19:41 - 05:03. Astro Dark: 20:09 - 04:35

Total Clouds (% Sky Obscured)

35
27
25
64
55
29
25
24
17
17
17
17
20
17
58
47
24
16
72
6
22
40
37
49

Low Clouds (% Sky Obscured)

21
20
21
20
21
20
16
10
13
16
14
13
9
11
15
18
16
13
7
3
0
6
14
20

Medium Clouds (% Sky Obscured)

35
20
0
21
18
0
1
6
1
0
0
0
0
0
0
0
0
0
0
0
0
6
13
20

High Clouds (% Sky Obscured)

0
0
2
26
16
2
2
2
0
0
1
3
8
5
34
29
5
3
53
3
18
26
14
16

ISS Passover

Visibility (miles)

9
9
9
9
9
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
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 (%)

20
26
25
35
37
48
26
14
11
14
10
9
10
10
12
13
14
12
9
7
7
9
10
7

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
15
14
15
14
14
13
12
12
10
8
7
6
6
6
5
6
6
6
5
5
6
8
10

Chance of Frost

Temperature (°C)

29
29
29
29
29
29
28
28
27
26
26
26
25
25
25
25
25
25
24
24
26
27
28
29

Feels Like (°C)

31
31
31
31
30
30
31
30
30
29
30
30
30
29
29
27
28
28
28
27
30
31
31
31

Dew Point (°C)

23
23
23
23
23
23
23
23
23
22
23
22
22
22
21
21
21
21
20
20
21
21
22
22

Relative Humidity (%)

68
70
72
72
71
72
74
76
78
77
81
81
82
82
80
80
80
78
78
78
73
70
66
63

Pressure (mb)

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

Ozone (du)

289
289
289
289
288
288
286
286
288
287
287
287
287
287
287
287
286
286
286
286
287
289
290
290

Monday 12

Full Moon 100%

19:02

06:16

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

Sun - Rise: 05:53, Set: 18:51, Transit: 12:22. Moon - Rise: 19:02, Set: 06:16. Civil Dark: 19:14 - 05:30. Nautical Dark: 19:42 - 05:03. Astro Dark: 20:10 - 04:34

Total Clouds (% Sky Obscured)

64
76
71
45
38
44
26
22
17
45
52
62
46
72
67
30
74
45
51
52
68
70
69
93

Low Clouds (% Sky Obscured)

20
23
21
22
23
27
20
16
12
14
16
17
18
20
18
16
14
14
12
14
12
17
23
23

Medium Clouds (% Sky Obscured)

27
35
42
28
14
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
16
31
47

High Clouds (% Sky Obscured)

27
32
23
4
4
12
3
3
3
27
35
44
30
50
42
15
47
30
33
35
45
48
44
67

ISS Passover

Visibility (miles)

9
9
8
3
7
9
9
7
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 (%)

15
23
35
40
37
35
36
28
14
14
15
10
17
18
15
21
22
16
21
19
10
12
13
18

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
14
17
16
16
16
15
13
11
9
8
7
7
7
6
5
6
5
6
6
6
7
10
11

Chance of Frost

Temperature (°C)

30
30
30
29
29
30
29
28
26
26
25
25
24
24
24
24
24
23
23
23
24
26
28
29

Feels Like (°C)

32
31
30
30
30
31
29
30
29
29
28
28
27
27
26
26
27
25
26
26
27
28
29
30

Dew Point (°C)

22
22
23
23
23
23
22
22
22
22
21
22
21
21
20
21
21
20
20
20
20
20
21
21

Relative Humidity (%)

62
64
66
70
69
67
67
73
77
77
78
82
83
83
82
82
82
81
81
80
77
70
66
62

Pressure (mb)

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

Ozone (du)

291
291
289
287
286
286
285
286
286
286
285
284
284
285
284
284
284
283
282
281
282
284
284
284

Tuesday 13

Waning Gibbous 98%

19:56

07:02

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

Sun - Rise: 05:53, Set: 18:51, Transit: 12:22. Moon - Rise: 19:56, Set: 07:02. Civil Dark: 19:15 - 05:30. Nautical Dark: 19:42 - 05:02. Astro Dark: 20:10 - 04:34

Total Clouds (% Sky Obscured)

49
50
72
88
76
82
42
29
30
25
25
34
24
34
29
18
23
26
22
17
12
30
49
68

Low Clouds (% Sky Obscured)

24
27
26
27
25
27
25
21
17
17
18
18
18
14
12
0
0
0
0
0
0
10
19
29

Medium Clouds (% Sky Obscured)

42
34
27
20
12
5
4
2
0
0
0
0
1
2
3
0
0
0
0
0
0
16
31
47

High Clouds (% Sky Obscured)

18
25
49
73
60
68
24
12
17
9
6
12
3
14
13
7
10
9
7
6
5
5
7
6

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 (%)

23
24
27
32
32
28
32
25
17
17
18
13
14
15
14
23
22
14
23
25
19
30
33
35

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
15
17
17
17
17
16
14
11
8
7
6
6
6
5
6
6
6
6
6
7
8
9
11

Chance of Frost

Temperature (°C)

29
29
29
29
29
29
28
28
27
26
25
25
25
24
24
24
24
24
24
25
26
26
27
28

Feels Like (°C)

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

Dew Point (°C)

21
21
22
21
21
22
21
22
21
21
21
21
21
20
20
20
20
20
20
21
21
21
21
21

Relative Humidity (%)

62
62
64
62
63
64
65
69
72
76
78
79
79
78
78
79
80
82
82
78
73
71
68
66

Pressure (mb)

1016
1016
1015
1015
1014
1014
1014
1014
1015
1015
1016
1016
1016
1016
1015
1014
1015
1015
1015
1015
1015
1016
1016
1016

Ozone (du)

284
283
283
282
281
281
281
282
283
282
283
282
282
282
281
281
281
281
281
282
282
282
282
283

Wednesday 14

Waning Gibbous 94%

20:50

07:52

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

Sun - Rise: 05:53, Set: 18:52, Transit: 12:22. Moon - Rise: 20:50, Set: 07:52. Civil Dark: 19:15 - 05:29. Nautical Dark: 19:43 - 05:02. Astro Dark: 20:11 - 04:33

Total Clouds (% Sky Obscured)

58
48
39
35
32
29
21
13
5
8
9
12
16
20
25
24
28
32
52
68
84
90
95
100

Low Clouds (% Sky Obscured)

25
22
20
18
17
15
11
6
0
0
0
0
6
11
18
17
15
13
8
4
0
14
26
37

Medium Clouds (% Sky Obscured)

30
15
0
2
3
5
4
2
0
0
0
0
0
0
0
0
0
0
0
0
0
20
41
61

High Clouds (% Sky Obscured)

5
2
3
3
3
2
1
1
1
1
0
0
0
0
0
5
11
16
38
61
83
89
94
100

ISS Passover

Visibility (miles)

9
8
7
5
6
7
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
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
Very Light Rain
Very Light Rain
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

Precipitation Probability (%)

49
58
63
62
61
61
52
42
27
25
20
10
23
30
34
38
38
34
36
34
24
37
40
39

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

29
28
28
28
28
28
28
27
26
25
25
25
24
24
24
25
24
24
24
25
26
26
27
27

Feels Like (°C)

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

Dew Point (°C)

21
22
22
22
22
22
22
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
22
22

Relative Humidity (%)

64
66
67
67
68
68
68
71
73
77
79
80
82
80
80
79
80
80
80
78
76
74
72
71

Pressure (mb)

1016
1015
1015
1015
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015

Ozone (du)

283
282
281
280
281
281
281
282
282
283
284
284
284
285
285
285
284
284
284
285
285
285
286
287

Thursday 15

Waning Gibbous 88%

21:44

08:47

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
05 Bad
06 Bad
07 Bad

Sun - Rise: 05:52, Set: 18:52, Transit: 12:22. Moon - Rise: 21:44, Set: 08:47. Civil Dark: 19:15 - 05:29. Nautical Dark: 19:43 - 05:01. Astro Dark: 20:11 - 04:33

Total Clouds (% Sky Obscured)

97
93
91
95
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

32
29
24
24
22
23
19
22
17
17
18
19
25
32
39
46
54
60
63
63
65

Medium Clouds (% Sky Obscured)

51
41
31
37
42
48
35
23
10
10
10
10
10
10
10
14
14
13
18
19
20

High Clouds (% Sky Obscured)

82
64
49
66
84
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

5
7
8
9
7
4
2
5
7
9
9
9
9
9
9
9
9
9
9
8
7

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

Precipitation Probability (%)

55
64
72
78
82
85
79
73
66
62
55
41
47
48
43
48
48
39
56
59
56

Precipitation Amount (mm)

0
0.3
0.4
0.4
0.5
0.5
0.4
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

28
28
28
28
27
27
26
26
26
25
25
25
25
25
25
25
25
25
25
25
25

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
70
70
72
73
76
79
79
79
80
80
80
80
82
82
82
82
82
82
82
83

Pressure (mb)

1015
1015
1015
1014
1014
1014
1014
1014
1015
1015
1015
1015
1016
1015
1014
1014
1014
1014
1014
1014
1015

Ozone (du)

288
287
286
286
285
284
284
283
283
283
284
284
285
285
285
285
285
286
286
287
288

Forecast for El Bosque, Cuarto Barrio, Puerto Rico (18.01,-66.61)

Generated: 09/05/25 10:58:07. Forecast: 09/05/25 to 15/05/25. Timezone: UTC-4.00