Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 28

Waning Gibbous 92%

20:24

08:57

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

Sun - Rise: 06:17, Set: 18:16, Transit: 12:16. Moon - Rise: 20:24, Set: 08:57. Civil Dark: 18:38 - 05:55. Nautical Dark: 19:03 - 05:30. Astro Dark: 19:29 - 05:04

Total Clouds (% Sky Obscured)

30
20
27
25
18
27
29
27
26
38
37
70
63
62
60
59
58
44
41
34
27
27
35
34

Low Clouds (% Sky Obscured)

12
9
13
9
7
9
11
9
8
15
7
18
25
15
14
11
12
11
14
17
15
15
22
20

Medium Clouds (% Sky Obscured)

2
1
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)

1
0
1
0
2
1
2
3
5
1
18
35
42
35
35
35
35
23
15
3
0
0
3
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 (%)

16
16
13
8
8
7
5
5
7
16
24
5
11
15
18
20
16
18
15
11
8
23
19
17

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
10
9
8
7
7
6
6
7
12
13
14
16
17
17
18
19
19
18
18
16
14
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
86
86
86
86
86
86
86
86
82
76
72
71
74
74
72
74
76
77
79
78
80
82
83

Pressure (mb)

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

Ozone (du)

275
275
274
273
272
272
273
274
275
274
273
274
274
270
267
266
262
261
267
269
269
270
271
271

Tuesday 29

Waning Gibbous 84%

21:17

10:02

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
12 OK
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 06:17, Set: 18:15, Transit: 12:16. Moon - Rise: 21:17, Set: 10:02. Civil Dark: 18:37 - 05:55. Nautical Dark: 19:02 - 05:30. Astro Dark: 19:28 - 05:05

Total Clouds (% Sky Obscured)

41
34
54
57
64
61
63
60
67
64
52
53
48
25
97
100
100
100
100
91
86
93
71
97

Low Clouds (% Sky Obscured)

19
20
14
13
15
11
11
11
11
13
11
10
14
14
26
30
40
17
18
18
19
18
17
17

Medium Clouds (% Sky Obscured)

8
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
2
17
22
25
30
37
38
44
46
51
48
41
8
94
100
100
100
100
89
82
87
62
95

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 (%)

24
29
21
22
19
9
12
7
11
13
15
9
5
12
14
18
11
15
12
17
19
10
8
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
12
11
11
11
12
11
11
10
11
13
14
15
16
16
17
19
19
19
19
17
16
15
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
84
84
84
83
83
83
84
82
78
74
65
61
69
70
72
73
74
75
76
77
77
77
80

Pressure (mb)

1014
1014
1013
1013
1013
1012
1012
1013
1013
1014
1014
1014
1014
1014
1013
1012
1012
1012
1012
1012
1013
1014
1014
1015

Ozone (du)

272
273
273
269
267
266
267
267
267
268
269
271
271
269
267
266
264
264
265
266
266
267
268
270

Wednesday 30

Waning Gibbous 75%

22:16

11:07

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

Sun - Rise: 06:17, Set: 18:15, Transit: 12:16. Moon - Rise: 22:16, Set: 11:07. Civil Dark: 18:36 - 05:55. Nautical Dark: 19:02 - 05:30. Astro Dark: 19:27 - 05:05

Total Clouds (% Sky Obscured)

94
71
32
50
63
9
7
6
19
37
44
20
22
2
0
18
27
36
61
19
7
17
14
20

Low Clouds (% Sky Obscured)

14
12
11
9
1
0
2
0
6
8
17
11
18
0
0
5
22
13
14
6
3
6
8
11

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

91
63
16
42
54
9
4
6
6
22
24
2
2
2
0
8
4
17
40
9
2
9
3
4

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

6
10
8
9
7
5
5
7
8
7
7
5
8
7
16
46
60
63
48
32
9
9
11
13

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

12
10
10
9
8
8
8
8
8
10
12
13
14
16
17
18
19
18
16
15
14
14
13
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
83
84
84
84
84
84
84
83
74
71
65
63
68
71
72
76
79
80
80
81
81
81
78

Pressure (mb)

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

Ozone (du)

270
268
267
266
267
266
265
265
265
267
269
270
270
270
270
270
268
267
267
267
268
269
269
269

Thursday 1

Waning Gibbous 64%

No Rise

12:11

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

Sun - Rise: 06:17, Set: 18:14, Transit: 12:16. Moon - Rise: No Rise, Set: 12:11. Civil Dark: 18:35 - 05:56. Nautical Dark: 19:01 - 05:30. Astro Dark: 19:26 - 05:05

Total Clouds (% Sky Obscured)

17
18
14
12
11
11
34
26
33
33
38
54
45
43
31
47
85
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

10
9
7
5
2
0
0
0
0
3
6
21
36
40
15
15
17
19
19
16
19
14
13
12

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
13
25
50
28
55
49
46
34
30

High Clouds (% Sky Obscured)

3
4
0
2
5
10
34
25
33
28
33
49
26
21
12
29
83
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
4
6
9
6
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
None

Precipitation Probability (%)

12
9
5
5
6
4
7
7
6
7
7
5
27
44
52
87
94
95
95
95
95
95
75
38

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.8
1
0.9
1.1
1.7
2.7
1.7
0.9
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
79
79
81
82
82
83
83
82
75
68
67
65
68
76
75
73
75
77
78
78
80
80
82

Pressure (mb)

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

Ozone (du)

268
269
269
268
267
268
269
268
268
270
271
273
274
274
274
274
273
272
273
273
271
272
273
273

Friday 2

Waning Gibbous 52%

23:19

13:11

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 OK

Sun - Rise: 06:18, Set: 18:13, Transit: 12:15. Moon - Rise: 23:19, Set: 13:11. Civil Dark: 18:35 - 05:56. Nautical Dark: 19:00 - 05:30. Astro Dark: 19:25 - 05:05

Total Clouds (% Sky Obscured)

91
83
74
67
56
49
55
64
77
83
89
96
97
99
98
56
72
89
92
96
100
78
52
33

Low Clouds (% Sky Obscured)

11
10
9
5
3
0
0
0
0
2
3
5
4
2
0
8
15
21
16
11
7
5
3
2

Medium Clouds (% Sky Obscured)

24
22
19
20
19
20
25
25
33
42
53
57
71
87
90
51
59
64
56
39
25
24
23
18

High Clouds (% Sky Obscured)

91
83
74
67
56
49
55
42
39
42
47
54
58
53
88
54
67
77
85
92
100
78
52
33

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

43
42
30
14
10
6
9
10
6
7
5
2
8
50
64
86
87
83
81
72
56
48
37
20

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.5
0.8
0.7
0.6
0.6
0.6
0.4
0.2
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
83
83
83
83
81
81
81
82
77
73
69
63
65
75
79
80
81
82
82
82
82
83
82

Pressure (mb)

1014
1014
1013
1013
1013
1013
1013
1014
1014
1015
1015
1015
1015
1014
1013
1012
1012
1012
1012
1013
1013
1013
1014
1014

Ozone (du)

272
272
273
272
273
275
276
276
277
279
279
278
278
277
275
272
272
272
271
272
272
272
273
273

Saturday 3

Third Quarter 40%

00:24

14:05

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

Sun - Rise: 06:18, Set: 18:12, Transit: 12:15. Moon - Rise: 00:24, Set: 14:05. Civil Dark: 18:34 - 05:56. Nautical Dark: 18:59 - 05:31. Astro Dark: 19:24 - 05:05

Total Clouds (% Sky Obscured)

32
26
25
20
20
20
15
15
20
31
41
49
35
22
7
29
54
77
73
63
51
49
43
38

Low Clouds (% Sky Obscured)

1
1
0
0
0
0
0
0
0
2
5
9
6
3
0
4
7
9
11
12
14
14
14
16

Medium Clouds (% Sky Obscured)

14
14
10
10
10
9
5
10
10
7
10
8
7
6
3
13
24
38
29
20
11
7
3
0

High Clouds (% Sky Obscured)

32
26
20
14
10
12
12
15
19
25
35
38
28
18
7
25
46
67
45
23
1
4
7
9

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
Very Light Rain
None
None
None

Precipitation Probability (%)

18
12
6
18
24
21
23
20
5
9
9
3
6
6
3
24
30
28
35
39
40
34
27
15

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

29
29
29
29
28
28
28
28
28
27
30
30
31
31
31
32
31
30
30
30
30
30
28
29

Dew Point (°C)

24
24
23
23
23
23
23
23
23
24
23
21
20
21
22
23
24
24
25
24
24
24
23
22

Relative Humidity (%)

82
82
81
79
79
81
81
79
81
82
72
63
56
61
65
69
72
76
80
78
77
77
75
75

Pressure (mb)

1014
1014
1014
1013
1013
1013
1013
1013
1014
1015
1015
1015
1015
1014
1013
1013
1013
1013
1012
1013
1013
1014
1014
1014

Ozone (du)

274
273
272
271
272
272
272
273
274
274
275
276
277
277
276
275
275
275
274
275
275
275
275
275

Sunday 4

Waning Crescent 29%

01:28

14:52

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

Sun - Rise: 06:18, Set: 18:11, Transit: 12:15. Moon - Rise: 01:28, Set: 14:52. Civil Dark: 18:33 - 05:56. Nautical Dark: 18:58 - 05:31. Astro Dark: 19:24 - 05:06

Total Clouds (% Sky Obscured)

29
22
16
13
10
7
5
3
1
3
5
7
27
45
66
65
65
64
58
60
55

Low Clouds (% Sky Obscured)

15
11
8
6
4
2
2
1
0
1
2
3
6
8
11
9
6
6
3
2
1

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
2
3
4
12
23
40
30
22
13

High Clouds (% Sky Obscured)

6
4
3
2
1
1
1
1
1
3
5
7
25
45
66
65
65
64
58
60
55

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
6
4
3
5
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

16
15
9
13
13
8
12
13
9
13
13
8
28
37
43
60
72
82
76
69
63

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.6
0.9
0.7
0.5
0.4

Wind Speed/Direction (mph)

10
10
9
9
9
8
8
8
8
8
9
10
12
14
15
17
17
18
19
17
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
75
76
77
78
81
83
81
79
78
76
73
71
71
73
74
76
79
81
82
81

Pressure (mb)

1015
1014
1014
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1013
1012
1012
1011
1011
1011
1011
1012

Ozone (du)

274
274
274
274
274
273
273
273
273
273
273
273
273
272
272
271
270
270
269
269
269

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

Generated: 28/09/26 23:16:17. Forecast: 28/09/26 to 04/10/26. Timezone: UTC-4.00