Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 12

Waning Gibbous 54%

23:11

13:00

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

Sun - Rise: 06:17, Set: 18:02, Transit: 12:10. Moon - Rise: 23:11, Set: 13:00. Civil Dark: 18:24 - 05:55. Nautical Dark: 18:50 - 05:30. Astro Dark: 19:16 - 05:05

Total Clouds (% Sky Obscured)

67
67
61
64
57
62
61
50
42
45
39
40
37
56
46
49
39
45
56
42
44
64
66
29

Low Clouds (% Sky Obscured)

12
13
12
10
14
13
17
13
18
20
20
19
37
56
45
41
15
15
15
12
11
15
15
12

Medium Clouds (% Sky Obscured)

0
0
0
23
0
11
0
0
0
0
0
0
0
0
0
8
0
0
16
0
0
0
0
0

High Clouds (% Sky Obscured)

48
41
36
31
25
33
31
23
12
12
4
3
5
5
8
13
4
11
20
18
21
36
33
3

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
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
7
16
19
23
15
21
10
10
13
24
26
31
33
21
22
16
18
15
5
8
7
19

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
80
78
80
80
80
81
81
81
78
77
78
78
75
73
68
63
61
64
63
63
67
71
75

Pressure (mb)

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

Ozone (du)

266
267
267
268
268
269
269
269
266
265
265
266
265
265
266
268
269
269
266
264
263
263
264
266

Monday 13

Third Quarter 43%

00:14

13:50

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

Sun - Rise: 06:18, Set: 18:02, Transit: 12:10. Moon - Rise: 00:14, Set: 13:50. Civil Dark: 18:23 - 05:56. Nautical Dark: 18:49 - 05:30. Astro Dark: 19:15 - 05:05

Total Clouds (% Sky Obscured)

36
31
37
44
54
60
63
69
67
58
47
51
53
42
36
31
41
44
31
12
5
3
2
4

Low Clouds (% Sky Obscured)

18
12
18
22
42
33
47
54
48
46
37
35
34
26
22
10
18
32
31
12
5
3
1
1

Medium Clouds (% Sky Obscured)

0
0
0
0
0
31
12
26
20
0
0
0
7
0
0
0
0
15
0
0
0
0
0
0

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
7
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8

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

Precipitation Probability (%)

19
18
21
33
37
37
45
65
44
39
31
26
35
26
24
14
14
22
11
9
12
27
43
44

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

13
12
12
11
10
10
10
10
10
10
10
9
9
9
10
10
11
11
12
12
12
12
12
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
75
76
76
78
80
81
81
81
81
81
81
80
75
72
68
67
67
66
65
65
67
71
78

Pressure (mb)

1013
1013
1013
1013
1013
1013
1012
1012
1011
1011
1011
1011
1012
1012
1012
1012
1012
1011
1010
1010
1009
1009
1009
1010

Ozone (du)

266
266
266
266
266
266
266
266
265
264
264
265
266
267
269
269
269
269
268
267
267
268
269
270

Tuesday 14

Waning Crescent 32%

01:14

14:33

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

Sun - Rise: 06:18, Set: 18:01, Transit: 12:09. Moon - Rise: 01:14, Set: 14:33. Civil Dark: 18:23 - 05:56. Nautical Dark: 18:48 - 05:30. Astro Dark: 19:14 - 05:05

Total Clouds (% Sky Obscured)

0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
10
34
42
69
75
73
77
73
50

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
9
14
10
19
22
32
20
8

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
4
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
8
14
19
66
62
62
59
60
40

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 (%)

3
2
4
4
6
6
6
5
5
6
20
8
20
4
2
2
2
3
6
10
13
10
26
30

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
8
7
6
5
5
5
5
4
4
4
4
4
5
5
4
3
4
8
9
8
7
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

31
32
32
31
31
32
31
31
31
31
31
31
31
32
33
34
35
35
35
35
34
33
32
31

Dew Point (°C)

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

Relative Humidity (%)

80
80
77
77
78
81
83
84
86
86
86
86
87
82
74
65
60
58
56
54
56
62
69
72

Pressure (mb)

1010
1011
1011
1011
1011
1011
1010
1010
1009
1009
1009
1009
1009
1010
1010
1010
1010
1009
1008
1007
1007
1007
1007
1008

Ozone (du)

269
269
270
271
269
269
269
268
267
267
268
268
269
270
270
270
270
269
268
268
266
266
266
267

Wednesday 15

Waning Crescent 22%

02:10

15:11

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

Sun - Rise: 06:18, Set: 18:00, Transit: 12:09. Moon - Rise: 02:10, Set: 15:11. Civil Dark: 18:22 - 05:56. Nautical Dark: 18:48 - 05:31. Astro Dark: 19:14 - 05:05

Total Clouds (% Sky Obscured)

38
67
84
100
100
100
100
90
71
78
100
100
100
100
100
99
95
90
77
86
92
97
87
83

Low Clouds (% Sky Obscured)

4
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
5
14
26
45
65
81
46
31

Medium Clouds (% Sky Obscured)

0
0
5
1
13
35
41
56
71
78
90
87
93
89
77
61
50
34
20
22
25
27
20
12

High Clouds (% Sky Obscured)

28
61
81
100
100
100
100
89
69
77
100
100
100
100
100
96
80
81
71
74
70
70
70
77

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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Ice pellet
Ice pellet

Precipitation Probability (%)

27
27
26
17
16
12
8
15
14
12
24
38
43
41
29
19
43
58
73
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.6
1
1.5
2.1
1.7
1.4

Wind Speed/Direction (mph)

4
3
1
1
3
5
5
5
5
5
5
5
4
4
4
3
3
4
6
8
8
7
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

32
32
32
32
31
30
29
30
30
30
30
29
30
30
31
32
33
34
34
33
32
31
31
32

Dew Point (°C)

23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
22
22
22
22
22
23
23
23

Relative Humidity (%)

72
73
73
74
75
78
78
78
79
82
84
84
82
77
74
72
63
61
61
62
66
72
72
73

Pressure (mb)

1008
1009
1009
1009
1008
1008
1008
1007
1007
1007
1007
1008
1008
1009
1009
1009
1009
1009
1008
1007
1007
1007
1007
1008

Ozone (du)

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

Thursday 16

Waning Crescent 14%

03:02

15:46

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

Sun - Rise: 06:18, Set: 17:59, Transit: 12:09. Moon - Rise: 03:02, Set: 15:46. Civil Dark: 18:21 - 05:56. Nautical Dark: 18:47 - 05:31. Astro Dark: 19:13 - 05:05

Total Clouds (% Sky Obscured)

82
100
98
100
99
98
97
98
99
100
100
100
100
98
96
94
93
93
93
96
98
100
100
100

Low Clouds (% Sky Obscured)

14
8
5
0
0
0
0
0
0
0
0
0
0
0
0
0
12
24
38
43
49
55
43
30

Medium Clouds (% Sky Obscured)

5
4
3
1
2
2
2
1
2
1
1
1
2
3
5
5
14
22
31
25
19
12
17
22

High Clouds (% Sky Obscured)

82
100
98
100
99
98
97
98
99
100
100
100
100
97
94
90
89
90
93
96
98
100
100
100

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

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

Precipitation Probability (%)

95
95
76
28
39
39
28
43
44
28
33
28
12
25
21
14
44
58
68
84
95
95
95
79

Precipitation Amount (mm)

1.4
0.9
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.5
0.8
1
0.6
0.3

Wind Speed/Direction (mph)

4
3
3
4
5
5
5
4
4
3
3
3
3
3
1
2
3
4
4
5
5
5
5
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

23
22
22
23
23
23
23
23
23
23
23
23
23
23
22
22
22
22
22
23
23
23
23
23

Relative Humidity (%)

73
72
74
76
78
81
81
81
81
81
82
82
81
77
73
69
65
67
67
68
69
71
72
72

Pressure (mb)

1008
1009
1009
1009
1009
1009
1009
1009
1009
1008
1009
1009
1010
1011
1011
1011
1011
1011
1010
1010
1010
1010
1010
1011

Ozone (du)

265
265
265
265
266
266
266
265
265
265
265
265
265
266
267
267
268
268
267
267
267
267
267
267

Friday 17

Waning Crescent 8%

03:53

16:19

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

Sun - Rise: 06:19, Set: 17:59, Transit: 12:09. Moon - Rise: 03:53, Set: 16:19. Civil Dark: 18:21 - 05:57. Nautical Dark: 18:46 - 05:31. Astro Dark: 19:12 - 05:06

Total Clouds (% Sky Obscured)

100
100
100
100
97
96
91
87
81
73
69
66
66
70
70
74
79
87
91
90
86
77
77
78

Low Clouds (% Sky Obscured)

18
18
21
22
17
8
0
0
0
0
0
0
0
0
0
0
9
17
27
22
18
14
9
8

Medium Clouds (% Sky Obscured)

27
27
27
28
19
9
1
1
1
1
1
1
2
1
1
0
9
19
30
32
33
34
22
11

High Clouds (% Sky Obscured)

100
100
100
100
97
96
91
87
81
73
67
66
63
68
68
73
79
87
91
90
86
77
77
78

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
6
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
None
None
None
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

Precipitation Probability (%)

50
51
47
35
32
23
9
24
29
22
28
27
19
22
16
6
24
35
42
65
80
93
86
77

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.7
0.9
0.8
0.6

Wind Speed/Direction (mph)

2
1
2
2
3
3
3
4
3
3
4
3
3
3
2
2
3
5
6
7
7
6
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

31
31
30
31
31
31
30
31
30
30
30
31
31
30
32
33
33
33
34
34
33
33
32
32

Dew Point (°C)

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

Relative Humidity (%)

73
73
74
74
75
77
78
81
81
82
82
81
79
78
74
71
67
69
70
71
73
75
76
77

Pressure (mb)

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

Ozone (du)

267
267
267
268
268
268
267
267
267
267
267
267
268
269
269
269
269
269
269
269
269
268
268
267

Saturday 18

Waning Crescent 3%

04:41

16:51

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
09 OK
10 OK
11 OK
12 Bad
13 Bad

Sun - Rise: 06:19, Set: 17:58, Transit: 12:09. Moon - Rise: 04:41, Set: 16:51. Civil Dark: 18:20 - 05:57. Nautical Dark: 18:46 - 05:31. Astro Dark: 19:12 - 05:06

Total Clouds (% Sky Obscured)

76
72
72
72
67
60
50
51
50
50
47
44
42
32
22
13
23
37
47

Low Clouds (% Sky Obscured)

7
8
8
10
13
15
16
18
17
16
15
16
18
14
11
6
11
16
23

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

76
72
72
72
63
34
6
8
11
15
12
10
8
6
4
1
7
15
22

ISS Passover

Visibility (miles)

7
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

Precipitation Type

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

Precipitation Probability (%)

63
60
52
30
33
33
29
35
36
34
34
31
26
24
19
9
22
27
23

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

4
4
4
4
4
3
3
4
4
4
4
4
4
5
4
5
6
7
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

32
32
32
32
32
32
32
32
31
31
31
31
31
31
32
32
32
33
33

Dew Point (°C)

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

Relative Humidity (%)

77
76
77
78
78
78
79
79
81
81
82
81
81
81
76
72
68
68
68

Pressure (mb)

1014
1015
1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1014

Ozone (du)

267
267
267
267
268
268
267
267
267
267
267
267
266
266
266
267
267
267
267

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

Generated: 12/10/25 19:04:41. Forecast: 12/10/25 to 18/10/25. Timezone: UTC-4.00