Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 28

Waxing Gibbous 93%

16:21

04:24

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
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 05:57, Set: 18:45, Transit: 12:21. Moon - Rise: 16:21, Set: 04:24. Civil Dark: 19:07 - 05:34. Nautical Dark: 19:34 - 05:08. Astro Dark: 20:01 - 04:40

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
79
69
61
93
96
100
100
100
93
91
78
86
99

Low Clouds (% Sky Obscured)

24
18
40
55
33
43
21
12
13
20
14
13
19
20
19
18
25
26
19
12
17
24
31
47

Medium Clouds (% Sky Obscured)

59
62
59
60
51
46
57
43
51
20
20
42
9
10
37
54
52
50
55
28
36
34
46
20

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
88
48
39
25
65
68
91
100
100
84
79
54
68
98

ISS Passover

Visibility (miles)

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

Fog (%)

1
0
0
0
0
0
0
0
0
0
0
1
2
2
1
24
24
24
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
0
0
95
95
88
85
69
67
39
16
49
71
61
59
76
65
59
49
35
19
19
26
43

Precipitation Amount (mm)

0.4
0.9
1.2
2.5
0.7
0.5
0.6
0.5
0.5
0
0
0
0.5
0.3
0
0.5
0.3
0.3
0.3
0
0
0
0
0.2

Wind Speed/Direction (mph)

8
7
6
4
4
5
5
5
5
4
4
3
2
2
3
2
3
3
4
4
5
5
6
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
74
75
76
82
78
81
81
82
82
82
82
83
84
86
86
86
84
83
81
78
75
73
72

Pressure (mb)

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

Ozone (du)

272
271
271
271
272
274
276
277
278
278
277
276
276
276
276
277
279
280
282
283
282
281
280
281

Wednesday 29

Waxing Gibbous 98%

17:11

04:59

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
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 05:57, Set: 18:45, Transit: 12:21. Moon - Rise: 17:11, Set: 04:59. Civil Dark: 19:08 - 05:34. Nautical Dark: 19:34 - 05:07. Astro Dark: 20:02 - 04:40

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
99
100
88
100
100
90
97
96
97
95
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

18
15
16
28
24
24
25
17
23
24
29
27
32
28
28
18
25
19
27
41
49
33
16
30

Medium Clouds (% Sky Obscured)

13
45
47
29
61
65
63
61
46
51
45
50
70
71
83
76
82
84
81
78
65
75
68
53

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
98
93
100
69
98
100
52
80
75
62
75
100
100
99
91
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
1
1
25
24
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

51
81
89
89
82
69
47
70
94
74
37
19
22
35
35
34
28
30
45
59
44
24
40
71

Precipitation Amount (mm)

0.2
0.6
0.6
0.6
0.5
0.5
0
0.5
1.2
0.5
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
74
76
78
78
78
78
79
81
82
81
81
81
81
82
82
82
82
83
84
86
86
77
75

Pressure (mb)

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

Ozone (du)

280
278
276
275
274
274
274
275
275
276
277
277
276
276
276
276
276
275
275
275
276
276
277
276

Thursday 30

Waxing Gibbous 100%

18:02

05:35

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
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 05:56, Set: 18:45, Transit: 12:21. Moon - Rise: 18:02, Set: 05:35. Civil Dark: 19:08 - 05:33. Nautical Dark: 19:35 - 05:06. Astro Dark: 20:02 - 04:39

Total Clouds (% Sky Obscured)

100
100
100
100
100
94
92
91
81
99
97
99
96
96
94
81
74
79
77
54
49
48
61
69

Low Clouds (% Sky Obscured)

62
31
67
78
24
23
21
24
19
18
16
22
20
22
31
31
25
28
18
14
24
24
29
53

Medium Clouds (% Sky Obscured)

86
100
100
84
79
84
80
66
60
67
76
75
70
63
58
48
32
36
41
35
28
22
27
33

High Clouds (% Sky Obscured)

100
100
100
100
100
24
20
57
28
96
69
83
50
79
67
46
35
72
26
4
2
5
23
24

ISS Passover

Visibility (miles)

9
9
9
9
9
4
7
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

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

Precipitation Probability (%)

79
63
75
63
70
95
69
43
11
14
12
17
24
27
25
34
34
38
51
63
82
78
70
56

Precipitation Amount (mm)

0.3
0
0.3
0.3
0.9
1.5
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.8
0.7
0.5
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
75
72
76
79
84
86
84
84
84
84
86
84
84
86
86
86
86
86
82
77
69
64
64

Pressure (mb)

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

Ozone (du)

276
276
275
274
274
273
274
276
277
278
279
278
278
278
276
278
279
279
280
280
283
285
286
286

Friday 1

Full Moon 100%

18:54

06:15

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
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 05:55, Set: 18:46, Transit: 12:21. Moon - Rise: 18:54, Set: 06:15. Civil Dark: 19:08 - 05:33. Nautical Dark: 19:35 - 05:06. Astro Dark: 20:03 - 04:38

Total Clouds (% Sky Obscured)

71
77
84
89
90
78
71
62
50
43
43
43
45
49
58
65
70
68
62
52
52
50
41
35

Low Clouds (% Sky Obscured)

44
48
55
42
16
12
12
13
14
15
15
18
19
18
23
34
46
38
45
21
18
12
10
11

Medium Clouds (% Sky Obscured)

36
34
30
26
29
33
36
37
39
40
32
23
16
14
12
11
9
8
7
18
29
40
32
23

High Clouds (% Sky Obscured)

33
43
57
85
90
78
71
47
22
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
6
6
9
9
9
9
9
9
9
9
9
7
9
7
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
Very Light Rain
Light Rain
Light Rain
Light Rain
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 (%)

39
53
66
79
67
54
33
34
34
32
31
29
27
26
28
33
44
44
23
23
23
24
25
24

Precipitation Amount (mm)

0
0.2
0.4
0.7
0.4
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
64
65
68
74
76
77
77
77
78
78
78
78
80
82
83
84
86
83
77
70
64
64
62

Pressure (mb)

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

Ozone (du)

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

Saturday 2

Waning Gibbous 98%

19:47

06:57

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

Sun - Rise: 05:55, Set: 18:46, Transit: 12:21. Moon - Rise: 19:47, Set: 06:57. Civil Dark: 19:09 - 05:32. Nautical Dark: 19:36 - 05:05. Astro Dark: 20:03 - 04:38

Total Clouds (% Sky Obscured)

25
24
20
21
14
9
6
17
28
35
32
30
28
22
22
20
26
33
40
42
46
51
39
25

Low Clouds (% Sky Obscured)

9
6
6
18
6
3
2
6
11
15
15
15
15
9
8
7
19
32
40
39
34
29
29
25

Medium Clouds (% Sky Obscured)

14
12
9
5
3
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
3
2
5
6
2
2

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
None
None
None
None
None

Precipitation Probability (%)

24
23
25
27
31
27
22
15
12
6
7
6
2
6
7
4
11
13
14
18
23
29
32
34

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
64
67
72
77
82
82
82
81
81
81
81
79
78
79
80
82
81
79
79
77
76
75
71

Pressure (mb)

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

Ozone (du)

285
284
283
281
281
282
283
282
283
284
284
284
283
282
281
281
280
280
280
280
281
281
282
282

Sunday 3

Waning Gibbous 94%

20:41

07:44

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

Sun - Rise: 05:54, Set: 18:46, Transit: 12:20. Moon - Rise: 20:41, Set: 07:44. Civil Dark: 19:09 - 05:32. Nautical Dark: 19:36 - 05:05. Astro Dark: 20:04 - 04:37

Total Clouds (% Sky Obscured)

15
17
20
21
20
21
22
26
29
30
45
60
73
62
50
42
32
23
12
24
36
45
35
23

Low Clouds (% Sky Obscured)

15
17
15
10
8
8
8
8
10
11
24
37
51
51
50
42
32
23
12
24
28
34
25
15

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
12
23
35
26
14
0
0
0
0
0
0
0
2
3

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

8
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 (%)

35
28
20
4
6
6
4
9
9
7
15
17
17
20
22
22
23
22
19
20
19
15
15
13

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
12
13
14
14
13
12
11
10
9
9
9
9
10
10
10
10
10
11
11
11
12
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
63
63
65
67
70
74
77
78
77
77
76
72
70
72
75
77
76
76
75
71
67
64
62

Pressure (mb)

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

Ozone (du)

281
281
281
281
281
280
279
278
279
279
280
280
280
280
280
280
280
281
281
282
282
282
282
281

Monday 4

Waning Gibbous 89%

21:34

08:34

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

Sun - Rise: 05:54, Set: 18:47, Transit: 12:20. Moon - Rise: 21:34, Set: 08:34. Civil Dark: 19:09 - 05:31. Nautical Dark: 19:36 - 05:04. Astro Dark: 20:04 - 04:36

Total Clouds (% Sky Obscured)

12
9
6
3
5
6
6
20
35
49
52
57
62
65
71
78
82
83
83

Low Clouds (% Sky Obscured)

5
3
2
0
0
1
1
4
6
10
29
47
62
65
71
78
82
82
78

Medium Clouds (% Sky Obscured)

4
3
2
1
1
1
1
4
5
4
12
21
28
23
21
17
17
18
18

High Clouds (% Sky Obscured)

1
0
1
1
1
1
1
2
3
4
3
4
4
4
3
3
3
4
4

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

8
9
8
4
10
10
6
14
15
13
18
22
26
28
31
32
37
40
40

Precipitation Amount (mm)

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
14
14
14
12
10
9
8
7
7
6
6
6
7
7
8
8
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
58
62
64
67
73
76
81
82
82
83
81
78
77
76
75
73
69
65

Pressure (mb)

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

Ozone (du)

281
281
280
280
280
280
280
280
279
279
279
279
279
279
278
278
277
278
278

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

Generated: 28/04/26 13:52:28. Forecast: 28/04/26 to 04/05/26. Timezone: UTC-4.00