Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 28

First Quarter 68%

13:32

01:01

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 Bad

Sun - Rise: 06:39, Set: 17:46, Transit: 12:12. Moon - Rise: 13:32, Set: 01:01. Civil Dark: 18:09 - 06:16. Nautical Dark: 18:36 - 05:49. Astro Dark: 19:03 - 05:22

Total Clouds (% Sky Obscured)

60
56
56
63
64
63
58
54
40
49
34
41
40
47
51
69
92
92
92
85
100
100
100
90

Low Clouds (% Sky Obscured)

30
36
34
37
37
32
31
24
20
20
21
18
18
24
14
15
13
13
15
14
14
27
21
24

Medium Clouds (% Sky Obscured)

12
8
14
6
16
12
24
19
0
26
0
20
0
0
0
16
9
0
0
0
23
0
20
0

High Clouds (% Sky Obscured)

12
11
7
15
8
10
2
1
2
2
2
2
5
6
29
39
84
85
83
80
100
100
100
86

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

Precipitation Probability (%)

0
0
0
63
53
51
43
39
48
36
39
35
44
37
14
13
26
21
39
31
43
58
44
60

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

10
10
10
10
11
12
13
13
13
13
15
15
16
16
16
16
16
15
15
14
13
14
15
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
82
82
82
82
80
82
80
79
77
71
69
69
68
67
66
66
68
71
76
76
77
76
76

Pressure (mb)

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

Ozone (du)

248
248
249
250
250
249
249
250
250
250
251
251
250
248
247
247
246
245
246
246
246
246
246
246

Saturday 29

Waxing Gibbous 79%

14:10

01:57

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 Bad

Sun - Rise: 06:40, Set: 17:46, Transit: 12:13. Moon - Rise: 14:10, Set: 01:57. Civil Dark: 18:09 - 06:16. Nautical Dark: 18:36 - 05:49. Astro Dark: 19:03 - 05:23

Total Clouds (% Sky Obscured)

73
99
99
99
73
54
63
75
70
70
46
40
48
60
57
46
47
54
64
100
100
97
95
99

Low Clouds (% Sky Obscured)

26
28
32
29
23
34
24
31
35
28
19
24
24
19
14
13
17
14
15
26
21
12
20
12

Medium Clouds (% Sky Obscured)

14
0
0
29
15
1
31
31
2
30
2
2
5
2
10
2
2
0
12
26
1
26
42
39

High Clouds (% Sky Obscured)

39
97
98
97
34
10
21
25
25
18
11
4
4
25
30
26
26
35
34
100
100
95
84
98

ISS Passover

Visibility (miles)

9
9
9
4
9
9
7
9
9
7
9
9
9
9
9
9
9
9
9
9
9
9
7
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

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

Precipitation Probability (%)

51
57
66
59
53
46
53
48
54
47
47
34
45
25
23
28
36
39
26
32
34
37
36
34

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

26
26
26
26
26
26
26
26
26
26
27
27
28
28
28
28
28
27
27
26
26
26
26
26

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
78
77
78
79
77
78
78
78
76
71
69
69
68
68
68
67
71
76
78
78
78
78
78

Pressure (mb)

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

Ozone (du)

247
247
247
247
247
248
248
248
249
251
252
252
253
252
251
250
249
249
249
250
250
250
251
251

Sunday 30

Waxing Gibbous 88%

14:51

02:55

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 Bad

Sun - Rise: 06:40, Set: 17:46, Transit: 12:13. Moon - Rise: 14:51, Set: 02:55. Civil Dark: 18:10 - 06:17. Nautical Dark: 18:37 - 05:50. Astro Dark: 19:03 - 05:23

Total Clouds (% Sky Obscured)

87
75
72
69
64
71
64
70
52
46
67
51
47
45
52
33
39
29
40
44
50
57
58
60

Low Clouds (% Sky Obscured)

18
34
31
39
32
36
45
46
30
22
31
21
19
17
21
18
22
13
18
21
19
24
24
23

Medium Clouds (% Sky Obscured)

21
44
40
32
26
13
18
32
23
20
36
31
14
23
21
1
15
21
1
28
37
38
37
38

High Clouds (% Sky Obscured)

75
22
27
19
17
11
6
2
1
1
12
7
1
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
7
9
7
7
9
9
9
7
7
9
7
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
None
Light Rain
Light Rain
Light Rain
None
None
Very Light Rain
None
None
None
Very Light Rain
None
None
None
Very Light Rain
None
None
None
None
Light Rain
Very Light Rain
None
Very Light Rain

Precipitation Probability (%)

55
43
59
54
56
42
39
42
39
38
36
44
33
37
21
39
40
29
32
36
53
44
39
42

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

26
26
26
26
26
26
26
26
26
26
27
27
27
28
28
27
27
27
27
26
26
26
26
26

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
78
78
78
78
78
77
79
79
77
72
73
71
70
69
69
70
75
75
77
78
78
79
79

Pressure (mb)

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

Ozone (du)

252
252
252
252
251
251
251
252
252
252
253
252
253
252
252
252
251
251
251
251
252
253
254
256

Monday 1

Waxing Gibbous 95%

15:37

03:57

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 Bad

Sun - Rise: 06:41, Set: 17:46, Transit: 12:14. Moon - Rise: 15:37, Set: 03:57. Civil Dark: 18:10 - 06:17. Nautical Dark: 18:37 - 05:50. Astro Dark: 19:04 - 05:24

Total Clouds (% Sky Obscured)

57
63
59
54
55
54
53
54
52
46
39
35
39
36
37
36
39
41
45
50
46
51
56
63

Low Clouds (% Sky Obscured)

26
39
35
29
32
33
26
33
36
26
22
18
26
23
20
15
17
23
20
16
21
24
24
31

Medium Clouds (% Sky Obscured)

35
35
31
22
11
0
0
0
0
0
0
0
0
0
0
0
0
0
4
7
11
18
26
34

High 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

ISS Passover

Visibility (miles)

9
8
7
9
9
9
9
9
9
7
9
6
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

Very Light Rain
Very Light Rain
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
None
None

Precipitation Probability (%)

47
47
49
45
43
39
40
39
36
36
32
32
28
22
22
21
23
17
29
39
27
31
33
34

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

11
10
10
10
10
9
9
9
10
9
9
9
9
8
8
7
8
8
8
7
7
6
5
4

Chance of Frost

Temperature (°C)

26
26
26
26
26
26
26
26
26
26
27
27
27
28
28
28
27
27
27
26
26
26
26
26

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
78
78
78
79
79
78
77
78
77
76
75
73
69
68
69
70
71
74
77
79
78
79
79

Pressure (mb)

1013
1013
1012
1012
1012
1011
1011
1012
1012
1013
1013
1013
1013
1013
1012
1011
1011
1011
1011
1011
1012
1012
1013
1013

Ozone (du)

257
257
258
258
258
258
258
258
257
258
258
256
256
257
257
256
255
255
256
256
255
255
255
257

Tuesday 2

Waxing Gibbous 92%

16:29

05:03

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

Sun - Rise: 06:41, Set: 17:47, Transit: 12:14. Moon - Rise: 16:29, Set: 05:03. Civil Dark: 18:10 - 06:18. Nautical Dark: 18:37 - 05:51. Astro Dark: 19:04 - 05:24

Total Clouds (% Sky Obscured)

57
53
46
52
52
53
44
34
25
17
8
0
11
24
33
46
50
51
48
43
40
50
58
61

Low Clouds (% Sky Obscured)

27
24
26
21
19
16
14
12
9
6
3
0
11
24
33
36
28
20
17
16
14
15
20
21

Medium Clouds (% Sky Obscured)

23
11
0
7
14
21
13
6
0
0
0
0
0
0
0
9
20
29
20
10
0
8
16
23

High 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

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 (%)

33
33
25
30
29
27
27
23
15
17
9
4
6
15
9
21
25
22
28
28
27
28
30
32

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)

3
2
3
3
3
3
3
3
3
3
2
2
3
5
7
8
8
8
8
8
8
8
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
80
82
84
85
87
87
87
87
85
81
77
74
74
74
74
74
74
74
74
76
76
77
76

Pressure (mb)

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

Ozone (du)

257
256
257
257
256
255
254
253
253
253
253
253
254
253
252
252
252
252
252
252
252
252
252
252

Wednesday 3

Waxing Gibbous 99%

17:28

06:13

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 Bad

Sun - Rise: 06:42, Set: 17:47, Transit: 12:14. Moon - Rise: 17:28, Set: 06:13. Civil Dark: 18:10 - 06:19. Nautical Dark: 18:37 - 05:52. Astro Dark: 19:04 - 05:25

Total Clouds (% Sky Obscured)

55
52
42
49
52
51
50
51
53
50
44
38
45
55
62
58
51
41
50
57
66
69
70
70

Low Clouds (% Sky Obscured)

24
26
24
27
27
29
29
29
30
25
22
18
22
26
32
25
19
14
12
12
12
18
23
31

Medium Clouds (% Sky Obscured)

16
8
0
10
19
27
18
9
0
6
13
19
13
7
0
0
0
0
13
26
39
41
44
47

High 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

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

32
33
32
32
26
15
19
21
21
24
26
28
32
33
33
34
34
34
38
42
46
50
54
55

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

8
7
7
6
6
5
5
5
5
6
7
8
10
10
11
11
11
10
10
10
10
10
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
78
79
80
80
82
82
80
79
78
76
75
73
71
70
69
71
74
75
76
77
78
79
79

Pressure (mb)

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

Ozone (du)

252
252
252
252
252
252
253
252
252
252
252
252
252
252
251
251
250
250
249
249
249
249
249
248

Thursday 4

Full Moon 100%

18:34

07:24

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

Sun - Rise: 06:43, Set: 17:47, Transit: 12:15. Moon - Rise: 18:34, Set: 07:24. Civil Dark: 18:11 - 06:19. Nautical Dark: 18:38 - 05:52. Astro Dark: 19:04 - 05:25

Total Clouds (% Sky Obscured)

71
65
58
50
48
45
33
25
22
34
38
44
40
35
30
28
26
23
19
16
13

Low Clouds (% Sky Obscured)

29
24
19
23
26
30
24
18
12
16
21
27
24
22
19
19
18
17
14
10
7

Medium Clouds (% Sky Obscured)

46
43
40
35
30
26
23
21
19
14
7
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
1
0
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
8
7
6
7
8

Fog (%)

0
0
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
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 (%)

57
58
58
53
48
42
39
34
27
26
24
23
22
19
17
25
30
33
36
39
44

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

26
26
26
26
26
26
26
26
26
26
27
27
28
28
28
28
28
27
27
27
26

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
79
79
79
81
79
78
78
77
76
75
74
73
72
72
72
73
76
77
78
81

Pressure (mb)

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

Ozone (du)

248
248
247
247
247
247
248
248
248
249
249
249
249
248
248
247
247
247
247
247
247

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

Generated: 28/11/25 23:52:06. Forecast: 28/11/25 to 04/12/25. Timezone: UTC-4.00