Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 17

Waxing Crescent 15%

09:11

21:51

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

Sun - Rise: 06:00, Set: 19:06, Transit: 12:33. Moon - Rise: 09:11, Set: 21:51. Civil Dark: 19:30 - 05:36. Nautical Dark: 19:58 - 05:08. Astro Dark: 20:27 - 04:39

Total Clouds (% Sky Obscured)

28
23
31
7
10
43
52
31
22
16
14
21
17
7
17
17
24
42
47
81
80
69
69
82

Low Clouds (% Sky Obscured)

22
20
25
5
8
14
0
5
2
2
7
11
11
2
13
13
22
28
45
74
18
9
9
20

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)

3
3
4
2
2
29
42
23
19
12
3
3
3
5
4
4
3
16
3
60
60
55
50
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 (%)

0
0
0
8
11
8
11
6
6
4
3
1
2
3
2
2
17
14
3
12
2
2
2
3

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
21
23
26
26
27
26
25
23
21
18
15
11
10
11
14
14
13
14
14
12
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
59
59
65
62
58
62
62
65
69
75
75
77
79
81
83
84
86
84
82
79
82
79
74

Pressure (mb)

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

Ozone (du)

303
300
301
304
305
305
303
303
303
304
304
302
301
301
301
298
299
300
298
297
298
297
297
297

Saturday 18

Waxing Crescent 24%

10:06

22:27

09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 OK
17 OK
18 OK
19 OK
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

Sun - Rise: 06:00, Set: 19:06, Transit: 12:33. Moon - Rise: 10:06, Set: 22:27. Civil Dark: 19:29 - 05:37. Nautical Dark: 19:58 - 05:08. Astro Dark: 20:26 - 04:40

Total Clouds (% Sky Obscured)

62
66
100
100
100
86
47
27
28
19
31
46
58
71
63
45
44
44
46
60
84
90
76
99

Low Clouds (% Sky Obscured)

14
23
26
12
7
2
9
10
11
8
14
15
16
22
22
21
12
18
20
11
7
13
20
11

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)

33
38
100
100
100
79
20
5
8
3
10
45
57
67
59
45
44
44
46
60
84
90
58
97

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
4
2
2
4
4
2
4
5
5
9
5
5
8
4
8
13
10
9
10
8
6
6
5

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
16
19
22
24
24
25
25
24
22
20
18
17
16
15
15
13
10
9
10
9
9
9
11

Chance of Frost

Temperature (°C)

28
30
30
30
30
29
30
29
28
28
28
28
27
27
27
26
26
26
26
25
25
25
26
27

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
63
64
66
67
64
62
69
72
76
76
76
77
75
78
82
84
84
84
86
83
83
77
67

Pressure (mb)

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

Ozone (du)

297
297
296
295
293
294
296
295
294
295
298
298
296
296
296
294
291
290
289
290
291
291
291
292

Sunday 19

Waxing Crescent 34%

10:59

23:02

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
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 06:00, Set: 19:06, Transit: 12:33. Moon - Rise: 10:59, Set: 23:02. Civil Dark: 19:29 - 05:37. Nautical Dark: 19:57 - 05:09. Astro Dark: 20:26 - 04:40

Total Clouds (% Sky Obscured)

81
100
63
76
89
100
53
78
94
71
83
61
76
100
100
100
100
95
89
82
66
59
56
59

Low Clouds (% Sky Obscured)

10
12
3
0
0
0
1
0
0
0
6
3
8
7
12
16
36
70
17
11
12
9
41
10

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)

55
100
63
76
89
100
33
71
94
71
83
61
74
100
100
100
100
88
73
59
46
37
30
27

ISS Passover

Visibility (miles)

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

3
3
2
1
0
0
1
3
11
11
9
4
1
1
3
10
14
16
7
13
12
13
7
9

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
14
17
19
22
23
25
25
24
22
21
19
17
15
12
10
9
9
9
10
9
9
9
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

21
21
20
20
20
21
22
23
23
24
24
24
23
22
23
23
23
23
23
23
23
23
23
22

Relative Humidity (%)

63
61
55
53
53
58
64
72
74
76
82
81
75
76
79
81
84
81
78
82
82
86
81
71

Pressure (mb)

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

Ozone (du)

294
293
293
293
294
293
296
293
291
292
293
294
294
293
293
292
291
291
291
290
290
289
288
288

Monday 20

Waxing Crescent 45%

11:51

23:38

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
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 06:01, Set: 19:05, Transit: 12:33. Moon - Rise: 11:51, Set: 23:38. Civil Dark: 19:29 - 05:37. Nautical Dark: 19:57 - 05:09. Astro Dark: 20:26 - 04:41

Total Clouds (% Sky Obscured)

63
64
76
88
100
84
70
62
59
63
65
73
74
38
52
90
100
95
89
57
46
50
54
47

Low Clouds (% Sky Obscured)

14
15
10
5
0
2
5
7
8
8
9
12
14
21
37
59
60
62
69
43
18
16
16
12

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)

24
20
47
73
100
78
57
42
36
35
30
36
40
24
35
52
75
65
54
41
46
50
54
47

ISS Passover

Visibility (miles)

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

9
7
6
10
23
28
26
20
11
8
5
6
7
14
18
18
13
16
14
8
11
12
9
15

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
18
20
21
22
21
21
20
19
17
15
14
13
12
11
10
10
9
8
7
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
60
62
68
70
70
70
70
69
72
74
75
77
79
82
83
81
79
79
76
75
77
75
69

Pressure (mb)

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

Ozone (du)

289
291
291
291
289
289
290
291
291
291
293
293
295
296
296
296
295
296
297
298
298
297
296
295

Tuesday 21

First Quarter 55%

12:43

00:15

09 OK
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 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 OK
08 OK

Sun - Rise: 06:01, Set: 19:05, Transit: 12:33. Moon - Rise: 12:43, Set: 00:15. Civil Dark: 19:29 - 05:38. Nautical Dark: 19:57 - 05:10. Astro Dark: 20:25 - 04:41

Total Clouds (% Sky Obscured)

36
29
47
64
76
78
72
67
61
55
49
54
59
61
55
50
45
57
70
80
70
55
37
35

Low Clouds (% Sky Obscured)

12
19
23
18
9
14
12
11
10
10
9
10
13
15
15
15
15
16
15
14
17
19
18
15

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
5
9
19
29
39
26
12
0
0
0
0
1
2
3
7

High Clouds (% Sky Obscured)

31
11
39
64
76
78
70
57
40
23
5
4
3
1
1
0
0
33
67
80
68
36
4
4

ISS Passover

Visibility (miles)

9
9
9
9
9
9
5
9
7
8
7
7
8
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
Very Light Rain
None
None
None
None

Precipitation Probability (%)

18
12
15
30
35
56
68
60
65
70
56
63
51
37
35
33
30
37
42
44
37
27
10
15

Precipitation Amount (mm)

0
0
0
0
0
0.2
0.4
0.4
0.4
0.6
0.4
0.5
0.3
0
0
0
0
0
0
0.2
0
0
0
0

Wind Speed/Direction (mph)

9
11
13
14
14
17
15
13
13
12
11
11
9
8
8
7
7
6
6
6
6
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
67
66
70
65
67
74
76
77
80
83
84
84
84
84
86
87
87
87
86
86
83
81
78

Pressure (mb)

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

Ozone (du)

294
293
292
292
293
294
295
294
294
295
296
296
296
296
296
297
298
298
297
295
294
295
296
296

Wednesday 22

Waxing Gibbous 65%

13:35

00:54

09 OK
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 OK
00 OK
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good

Sun - Rise: 06:02, Set: 19:05, Transit: 12:33. Moon - Rise: 13:35, Set: 00:54. Civil Dark: 19:28 - 05:38. Nautical Dark: 19:56 - 05:10. Astro Dark: 20:25 - 04:42

Total Clouds (% Sky Obscured)

34
30
52
71
91
85
82
79
84
89
94
68
42
17
13
8
4
4
3
2
2
1
1
2

Low Clouds (% Sky Obscured)

11
6
17
29
39
32
24
13
15
13
14
14
12
11
8
4
0
0
0
0
0
0
0
1

Medium Clouds (% Sky Obscured)

13
18
22
26
29
26
21
15
30
47
63
42
21
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

3
2
35
67
91
69
40
19
39
56
73
50
25
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
8
6
4
5
6
6
7
8
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

17
18
49
66
70
81
90
95
84
69
54
51
45
29
29
24
10
13
12
4
4
4
2
4

Precipitation Amount (mm)

0
0
0.3
0.5
0.4
0.7
0.8
1
0.7
0.4
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

31
31
31
32
32
33
31
30
30
30
30
31
30
30
31
31
32
31
29
29
29
29
28
28

Dew Point (°C)

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

Relative Humidity (%)

71
64
59
63
66
72
71
71
69
72
74
77
78
81
83
83
83
83
84
84
86
83
81
78

Pressure (mb)

1014
1014
1014
1014
1014
1013
1013
1013
1013
1013
1014
1014
1014
1015
1015
1015
1015
1014
1014
1014
1014
1014
1015
1015

Ozone (du)

296
295
295
294
293
292
291
291
290
291
292
294
292
291
290
289
288
287
288
288
289
289
290
290

Thursday 23

Waxing Gibbous 74%

14:28

01:37

09 Good
10 Good
11 Good
12 OK
13 OK
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 OK
23 Bad
00 Bad
01 Bad

Sun - Rise: 06:02, Set: 19:04, Transit: 12:33. Moon - Rise: 14:28, Set: 01:37. Civil Dark: 19:28 - 05:38. Nautical Dark: 19:56 - 05:11. Astro Dark: 20:24 - 04:42

Total Clouds (% Sky Obscured)

3
4
9
14
18
34
51
67
67
67
67
48
31
19
41
56
71

Low Clouds (% Sky Obscured)

1
2
1
0
0
3
6
8
23
36
49
33
17
2
12
22
32

Medium Clouds (% Sky Obscured)

0
0
6
12
18
33
47
61
49
34
19
13
6
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
1
1
1
3
5
4
0
5
5
10
10
15

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
8
8
8
8
8
9
9
9
9

Fog (%)

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
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

4
1
4
13
2
25
30
26
38
43
45
41
31
19
24
25
5

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
8
11
13
16
19
18
18
17
16
16
15
14
14
13
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

31
31
31
32
33
33
32
31
30
31
31
31
26
27
28
28
28

Dew Point (°C)

21
21
20
20
21
22
22
22
21
22
22
22
22
23
23
24
24

Relative Humidity (%)

69
61
54
56
59
62
60
60
58
62
67
73
75
78
82
82
83

Pressure (mb)

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

Ozone (du)

290
291
291
290
290
290
289
289
288
289
289
289
289
288
288
288
288

Forecast for Victor Rojas Number 1, Hato Abajo Barrio, Puerto Rico (18.46,-66.74)

Generated: 17/07/26 09:25:27. Forecast: 17/07/26 to 23/07/26. Timezone: UTC-4.00