Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 31

Waxing Gibbous 99%

17:39

05:54

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

Sun - Rise: 06:22, Set: 18:42, Transit: 12:32. Moon - Rise: 17:39, Set: 05:54. Civil Dark: 19:03 - 06:00. Nautical Dark: 19:29 - 05:34. Astro Dark: 19:55 - 05:09

Total Clouds (% Sky Obscured)

73
66
29
8
4
5
1
0
0
0
0
0
0
2
2
0
2
2
3
7
13
14
42
46

Low Clouds (% Sky Obscured)

60
66
29
3
1
2
0
0
0
0
0
0
0
0
0
0
0
0
0
7
12
14
24
29

Medium Clouds (% Sky Obscured)

50
34
0
0
0
0
0
0
0
0
0
0
0
2
2
0
2
2
2
0
0
0
23
31

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
8
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
3
3
3
3
3
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
Very Light Rain

Precipitation Probability (%)

0
0
50
28
19
15
11
9
7
5
4
5
5
5
4
6
8
7
4
15
11
34
47
58

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
0.3

Wind Speed/Direction (mph)

9
12
11
8
7
7
7
6
5
5
5
5
5
4
3
3
5
7
9
10
10
8
5
6

Chance of Frost

Temperature (°C)

27
26
24
22
22
21
21
21
21
22
22
21
21
21
20
21
24
26
27
29
30
30
27
27

Feels Like (°C)

27
27
26
24
24
23
23
23
23
23
23
23
23
23
23
24
26
27
28
29
30
30
29
28

Dew Point (°C)

19
19
19
19
19
19
19
19
19
19
19
19
19
19
19
19
19
19
19
18
18
18
19
20

Relative Humidity (%)

61
65
74
83
87
88
88
89
87
87
84
85
85
86
91
87
75
66
58
52
47
49
60
63

Pressure (mb)

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

Ozone (du)

273
273
273
274
275
274
274
274
274
273
272
271
270
270
270
270
271
272
272
272
273
272
271
269

Wednesday 1

Full Moon 100%

18:30

06:29

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

Sun - Rise: 06:21, Set: 18:42, Transit: 12:31. Moon - Rise: 18:30, Set: 06:29. Civil Dark: 19:04 - 05:59. Nautical Dark: 19:29 - 05:33. Astro Dark: 19:55 - 05:08

Total Clouds (% Sky Obscured)

23
38
60
48
8
3
2
15
52
50
34
21
36
93
56
60
45
42
9
58
58
55
26
84

Low Clouds (% Sky Obscured)

18
38
60
48
8
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
23
12

Medium Clouds (% Sky Obscured)

0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
15

High Clouds (% Sky Obscured)

0
0
3
2
0
0
0
15
52
50
34
21
36
92
55
59
45
42
8
58
57
54
17
55

ISS Passover

Visibility (miles)

9
9
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
2

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
3
32
46
53
57
0
0
0
0
0
0
0
0

Precipitation Type

Very Light Rain
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 (%)

60
47
40
30
27
10
7
4
5
6
6
10
10
9
9
7
3
4
3
2
6
16
38
57

Precipitation Amount (mm)

0.3
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)

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

Chance of Frost

Temperature (°C)

27
26
24
22
21
21
21
21
21
21
20
20
20
20
20
20
23
26
28
30
30
29
26
25

Feels Like (°C)

28
27
26
25
25
24
24
23
23
23
24
23
23
23
21
21
25
27
30
32
31
30
28
27

Dew Point (°C)

20
20
20
20
20
20
20
20
20
20
19
19
19
19
19
19
19
19
18
17
16
17
21
21

Relative Humidity (%)

66
70
78
87
91
92
94
93
93
93
93
93
93
93
93
91
79
65
54
46
42
47
72
76

Pressure (mb)

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

Ozone (du)

268
268
269
268
268
268
269
269
271
271
271
271
271
271
271
270
270
271
271
271
271
271
270
268

Thursday 2

Waning Gibbous 99%

19:21

07:04

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
13 Bad
14 Bad
15 Bad

Sun - Rise: 06:20, Set: 18:42, Transit: 12:31. Moon - Rise: 19:21, Set: 07:04. Civil Dark: 19:04 - 05:58. Nautical Dark: 19:29 - 05:33. Astro Dark: 19:55 - 05:07

Total Clouds (% Sky Obscured)

100
100
76
58
100
100
100
100
71
100
100
61
96
56
100
66
69
67
59
64
54
89
93
96

Low Clouds (% Sky Obscured)

34
43
29
10
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
5
11
9

Medium Clouds (% Sky Obscured)

1
17
3
34
2
0
0
0
0
0
0
0
0
2
5
9
10
8
21
5
0
0
5
11

High Clouds (% Sky Obscured)

100
100
61
37
100
100
100
100
71
100
100
54
95
50
100
61
64
64
46
58
50
87
91
96

ISS Passover

Visibility (miles)

2
3
3
3
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
3

Fog (%)

0
0
0
0
0
2
0
0
0
0
0
3
0
3
3
3
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
Very Light Rain
Light Rain

Precipitation Probability (%)

60
56
47
40
19
7
6
6
7
13
11
10
10
9
11
10
10
8
7
6
18
30
49
64

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
0.2
0.4

Wind Speed/Direction (mph)

4
6
6
6
5
4
4
5
6
5
4
4
4
4
4
3
4
3
3
5
3
2
3
3

Chance of Frost

Temperature (°C)

25
25
24
22
22
21
21
21
21
20
20
20
21
20
20
20
23
24
26
29
30
28
26
26

Feels Like (°C)

28
26
24
24
22
24
22
21
21
21
21
21
21
21
21
21
24
25
27
30
31
30
29
28

Dew Point (°C)

21
21
21
21
20
20
20
20
19
19
19
19
19
19
19
19
20
20
20
19
19
20
21
22

Relative Humidity (%)

77
79
85
91
92
92
92
92
92
92
92
93
92
92
92
91
85
74
67
56
51
60
75
76

Pressure (mb)

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

Ozone (du)

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

Friday 3

Waning Gibbous 95%

20:12

07:42

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 OK
09 OK
10 OK
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 06:19, Set: 18:42, Transit: 12:31. Moon - Rise: 20:12, Set: 07:42. Civil Dark: 19:04 - 05:57. Nautical Dark: 19:30 - 05:32. Astro Dark: 19:55 - 05:06

Total Clouds (% Sky Obscured)

100
100
100
100
89
77
66
66
66
66
63
54
53
51
48
45
34
37
36
37
39
45
51
57

Low Clouds (% Sky Obscured)

13
41
26
9
9
9
11
11
10
9
8
7
7
4
2
0
0
6
1
1
4
7
11
9

Medium Clouds (% Sky Obscured)

15
17
19
20
14
7
1
4
7
10
7
5
1
1
1
1
1
0
0
1
0
3
5
9

High Clouds (% Sky Obscured)

100
100
100
100
80
63
40
40
40
50
45
42
41
42
44
45
34
32
30
25
25
30
32
39

ISS Passover

Visibility (miles)

2
3
3
5
5
4
5
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
3
3

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
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
Light Rain
Light Rain

Precipitation Probability (%)

70
68
65
59
55
56
45
37
29
30
33
27
23
24
21
12
10
9
3
20
31
44
69
80

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

25
25
24
23
23
22
22
21
21
21
20
20
20
21
21
21
23
25
27
29
30
29
28
27

Feels Like (°C)

28
28
26
25
25
24
23
22
23
22
22
21
21
22
22
23
25
27
29
30
32
31
30
30

Dew Point (°C)

22
22
22
21
21
21
20
20
20
20
19
19
19
19
19
20
20
20
19
18
18
19
23
23

Relative Humidity (%)

80
82
87
89
91
91
92
91
92
93
92
92
92
91
91
89
81
73
61
53
50
55
77
78

Pressure (mb)

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

Ozone (du)

270
270
269
270
271
272
273
273
272
273
273
275
274
275
275
274
274
274
275
275
273
272
273
271

Saturday 4

Waning Gibbous 90%

21:05

08:22

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
13 Bad
14 Bad
15 Bad

Sun - Rise: 06:18, Set: 18:42, Transit: 12:31. Moon - Rise: 21:05, Set: 08:22. Civil Dark: 19:04 - 05:57. Nautical Dark: 19:30 - 05:31. Astro Dark: 19:56 - 05:05

Total Clouds (% Sky Obscured)

63
64
68
69
67
63
16
12
13
11
12
26
53
53
62
68
69
64
65
48
33
19
20
18

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

12
16
19
22
16
9
3
2
2
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

41
44
42
45
51
53
6
3
4
2
5
18
41
42
47
50
45
40
39
20
11
2
6
9

ISS Passover

Visibility (miles)

5
9
4
4
9
9
9
9
9
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

Light Rain
Light Rain
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
None
Very Light Rain

Precipitation Probability (%)

87
80
75
61
60
56
49
49
47
34
33
27
9
15
15
11
30
33
31
41
47
52
61
68

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

1
1
0
0
0
1
2
2
2
2
2
2
2
2
2
2
2
4
6
8
7
8
9
7

Chance of Frost

Temperature (°C)

27
26
25
24
24
23
22
21
21
20
19
20
20
20
20
22
24
26
27
30
29
29
28
28

Feels Like (°C)

30
29
29
27
26
25
24
24
24
24
23
23
22
21
22
24
25
27
27
28
29
30
31
31

Dew Point (°C)

23
22
22
22
22
22
21
20
20
19
18
18
18
19
19
20
20
20
19
19
20
20
21
20

Relative Humidity (%)

78
79
84
88
91
92
94
94
93
93
92
92
92
92
92
89
82
70
60
52
55
60
63
63

Pressure (mb)

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

Ozone (du)

270
269
270
272
273
275
275
274
275
275
275
275
275
275
275
276
276
277
278
278
278
277
276
275

Sunday 5

Waning Gibbous 84%

21:58

09:07

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

Sun - Rise: 06:18, Set: 18:43, Transit: 12:30. Moon - Rise: 21:58, Set: 09:07. Civil Dark: 19:05 - 05:56. Nautical Dark: 19:30 - 05:30. Astro Dark: 19:56 - 05:04

Total Clouds (% Sky Obscured)

14
19
27
38
25
13
0
7
16
24
29
40
52
43
29
15
19
21
26
30
38
47
39
32

Low Clouds (% Sky Obscured)

6
6
8
10
9
4
0
7
16
24
29
40
52
43
29
15
19
21
26
28
15
3
3
4

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
2
2

High Clouds (% Sky Obscured)

10
9
4
4
3
1
0
1
2
3
2
2
1
1
1
0
0
0
0
15
30
44
31
18

ISS Passover

Visibility (miles)

7
6
6
6
6
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
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

73
71
66
58
52
44
27
30
28
20
23
22
18
20
19
14
24
29
30
40
44
43
53
58

Precipitation Amount (mm)

0.2
0.2
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)

7
7
4
3
2
2
2
2
2
2
2
2
2
2
2
2
3
5
7
9
9
9
9
7

Chance of Frost

Temperature (°C)

28
27
26
25
23
23
22
22
21
21
21
21
21
21
22
24
25
26
27
28
28
28
27
27

Feels Like (°C)

31
31
31
32
32
26
26
26
26
25
26
25
25
25
25
25
25
29
29
28
29
29
30
30

Dew Point (°C)

20
20
20
21
21
21
21
20
20
19
19
19
19
19
20
21
21
20
19
18
19
19
18
19

Relative Humidity (%)

64
64
71
78
87
88
89
89
89
88
89
89
91
91
87
83
79
71
63
56
57
58
57
60

Pressure (mb)

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

Ozone (du)

275
274
274
274
274
274
274
274
274
275
275
275
274
274
274
274
274
274
274
274
274
273
273
272

Monday 6

Waning Gibbous 76%

22:52

09:55

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

Sun - Rise: 06:17, Set: 18:43, Transit: 12:30. Moon - Rise: 22:52, Set: 09:55. Civil Dark: 19:05 - 05:55. Nautical Dark: 19:30 - 05:29. Astro Dark: 19:56 - 05:03

Total Clouds (% Sky Obscured)

29
35
41
47
36
25
18
15
13
7
6
5
5
7
8
8
6
5
4
14
24
34

Low Clouds (% Sky Obscured)

4
5
7
8
7
5
2
3
3
3
3
3
4
7
8
8
6
5
4
6
3
0

Medium Clouds (% Sky Obscured)

2
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

10
12
15
18
9
8
9
6
4
0
0
0
0
0
0
0
0
0
0
12
24
34

ISS Passover

Visibility (miles)

9
9
7
5
3
5
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

Precipitation Type

None
Very Light Rain
Very 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

Precipitation Probability (%)

62
65
65
64
58
53
47
43
37
28
26
22
11
15
15
13
18
19
19
24
26
26

Precipitation Amount (mm)

0
0.2
0.3
0.3
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)

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

Chance of Frost

Temperature (°C)

27
27
25
24
23
23
22
22
22
22
22
22
22
21
22
23
25
26
27
29
29
29

Feels Like (°C)

31
30
31
31
31
25
25
26
26
26
26
26
26
25
25
25
25
30
29
30
30
31

Dew Point (°C)

19
19
20
20
21
21
21
21
21
21
21
21
21
20
20
20
21
20
20
19
19
19

Relative Humidity (%)

62
64
71
79
88
89
91
92
92
92
92
94
94
94
89
84
79
70
62
55
55
55

Pressure (mb)

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

Ozone (du)

272
271
272
273
274
274
274
274
274
274
274
274
275
275
276
277
278
279
280
281
281
282

Forecast for Pueblo Nuevo, Miradero Barrio, Puerto Rico (18.09,-67.15)

Generated: 31/03/26 16:05:47. Forecast: 31/03/26 to 06/04/26. Timezone: UTC-4.00