Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 7

Waning Gibbous 67%

23:44

No Set

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

Sun - Rise: 06:14, Set: 18:42, Transit: 12:28. Moon - Rise: 23:44, Set: No Set. Civil Dark: 19:04 - 05:52. Nautical Dark: 19:29 - 05:26. Astro Dark: 19:55 - 05:00

Total Clouds (% Sky Obscured)

3
41
41
52
55
59
66
74
59
32
13
26
55
66
98
100
98
92
96
98
100
97
96
77

Low Clouds (% Sky Obscured)

3
34
41
43
35
34
49
29
29
21
4
4
4
5
3
4
3
2
3
7
10
7
2
1

Medium Clouds (% Sky Obscured)

0
10
0
22
34
54
47
1
0
0
0
2
8
22
26
24
23
23
45
47
65
61
51
47

High Clouds (% Sky Obscured)

0
5
0
0
0
11
16
65
34
5
9
23
54
57
98
100
96
86
93
97
100
61
55
45

ISS Passover

Visibility (miles)

9
9
5
8
9
8
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

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

Precipitation Probability (%)

0
0
59
63
71
76
81
62
42
21
12
11
8
9
5
2
1
1
5
6
20
7
2
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

27
28
28
27
28
28
28
28
27
27
26
25
25
25
25
24
24
24
24
24
24
24
25
26

Feels Like (°C)

31
31
29
28
30
31
32
32
32
31
30
29
28
27
26
26
26
25
26
26
26
26
28
28

Dew Point (°C)

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

Relative Humidity (%)

65
62
67
79
72
68
66
72
74
76
79
83
84
84
85
84
85
84
84
84
83
80
75
70

Pressure (mb)

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

Ozone (du)

269
270
271
270
269
268
266
266
268
268
268
268
268
268
267
267
268
269
269
270
272
275
277
276

Wednesday 8

Waning Gibbous 58%

00:34

10:43

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

Sun - Rise: 06:13, Set: 18:42, Transit: 12:28. Moon - Rise: 00:34, Set: 10:43. Civil Dark: 19:04 - 05:51. Nautical Dark: 19:30 - 05:26. Astro Dark: 19:56 - 04:59

Total Clouds (% Sky Obscured)

51
57
50
93
84
69
70
68
67
56
41
23
24
31
34
26
11
0
2
0
2
5
24
25

Low Clouds (% Sky Obscured)

15
33
37
68
57
29
33
36
31
26
22
2
2
7
2
4
0
0
0
0
0
2
6
10

Medium Clouds (% Sky Obscured)

42
40
23
28
36
15
25
24
29
12
13
22
24
26
15
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
57
50
50
55
48
55
35
1
0
2
3
23
26
11
0
2
0
2
1
17
11

ISS Passover

Visibility (miles)

9
9
8
7
5
9
7
8
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

6
59
86
73
76
72
90
82
56
31
18
6
4
1
1
1
1
0
1
2
2
5
1
0

Precipitation Amount (mm)

0
0.7
1.2
0.8
0.5
0.5
1.1
0.8
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
10
12
9
8
8
8
5
4
5
8
7
8
8
8
9
8
8
8
9
8
8
9
12

Chance of Frost

Temperature (°C)

28
29
28
29
29
29
28
28
27
27
26
26
25
25
25
25
24
24
24
24
24
24
25
27

Feels Like (°C)

31
31
30
32
31
31
31
32
32
31
29
29
29
29
29
27
26
27
27
27
27
27
29
28

Dew Point (°C)

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

Relative Humidity (%)

65
62
71
67
66
66
67
69
75
78
81
83
84
84
84
85
85
87
87
88
89
87
79
71

Pressure (mb)

1016
1016
1015
1015
1014
1013
1013
1013
1014
1015
1015
1016
1017
1016
1016
1015
1015
1015
1015
1015
1016
1016
1017
1017

Ozone (du)

276
275
274
274
273
271
272
272
272
271
272
271
269
268
268
268
268
268
268
268
269
271
272
272

Thursday 9

Waning Gibbous 48%

01:22

11:37

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

Sun - Rise: 06:13, Set: 18:42, Transit: 12:28. Moon - Rise: 01:22, Set: 11:37. Civil Dark: 19:04 - 05:51. Nautical Dark: 19:30 - 05:25. Astro Dark: 19:56 - 04:59

Total Clouds (% Sky Obscured)

24
2
23
11
24
35
86
49
63
60
55
17
14
21
16
9
9
8
11
9
13
32
33
14

Low Clouds (% Sky Obscured)

1
0
13
3
10
17
43
36
54
52
28
4
4
0
0
4
4
4
5
4
13
32
33
6

Medium Clouds (% Sky Obscured)

0
0
0
10
21
21
31
35
26
14
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

23
2
2
1
0
8
72
4
14
5
28
11
7
21
16
3
3
3
3
3
2
2
2
7

ISS Passover

Visibility (miles)

9
9
9
9
7
9
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

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

Precipitation Probability (%)

1
1
3
15
30
28
32
12
15
2
1
1
1
3
4
4
3
5
6
13
7
12
5
4

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

12
14
16
20
22
22
19
17
16
15
14
13
12
10
10
9
9
8
8
8
8
8
9
9

Chance of Frost

Temperature (°C)

28
29
29
28
28
28
28
28
28
27
26
26
25
25
25
24
24
24
24
24
24
24
25
26

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

63
61
65
69
69
71
67
72
75
76
78
82
86
85
87
87
88
88
87
89
88
84
77
71

Pressure (mb)

1017
1016
1016
1015
1014
1013
1013
1013
1014
1014
1015
1016
1016
1016
1016
1015
1015
1014
1014
1015
1015
1016
1016
1016

Ozone (du)

272
272
271
272
271
272
271
270
270
271
273
273
274
274
274
274
275
274
272
272
273
275
277
280

Friday 10

Third Quarter 38%

02:05

12:31

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

Sun - Rise: 06:12, Set: 18:42, Transit: 12:28. Moon - Rise: 02:05, Set: 12:31. Civil Dark: 19:04 - 05:50. Nautical Dark: 19:30 - 05:24. Astro Dark: 19:56 - 04:58

Total Clouds (% Sky Obscured)

16
24
18
22
25
52
65
51
53
57
35
10
0
7
14
23
23
22
23
17
8
0
1
2

Low Clouds (% Sky Obscured)

16
8
2
0
5
52
65
49
51
54
31
2
0
4
8
10
10
12
12
8
4
0
0
1

Medium Clouds (% Sky Obscured)

0
9
17
22
25
25
23
25
27
30
20
10
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
10
2
2
2
0
0
0
0
0
0
1
0
0
0
0
0
0
0
1
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
5
6
9
9
8
8
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

4
7
8
12
38
47
43
46
43
40
34
25
12
12
12
7
9
8
3
6
6
3
6
6

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

11
14
17
20
21
20
19
16
13
14
14
14
13
11
10
9
9
8
9
9
8
8
8
9

Chance of Frost

Temperature (°C)

27
28
28
28
28
28
27
27
27
26
26
26
25
25
25
24
24
24
24
24
24
24
25
26

Feels Like (°C)

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

Dew Point (°C)

20
20
20
21
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
21
21
21
20

Relative Humidity (%)

65
61
61
67
72
70
73
73
74
78
81
82
84
86
85
87
85
87
87
88
87
85
77
69

Pressure (mb)

1016
1016
1015
1015
1014
1013
1013
1013
1014
1015
1015
1016
1016
1017
1016
1016
1015
1015
1015
1015
1015
1016
1017
1017

Ozone (du)

282
283
281
281
281
280
279
278
277
278
278
278
278
278
278
277
276
277
278
278
280
281
281
280

Saturday 11

Waning Crescent 28%

02:46

13:26

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

Sun - Rise: 06:11, Set: 18:43, Transit: 12:27. Moon - Rise: 02:46, Set: 13:26. Civil Dark: 19:05 - 05:49. Nautical Dark: 19:31 - 05:23. Astro Dark: 19:57 - 04:57

Total Clouds (% Sky Obscured)

5
4
1
3
15
30
52
61
74
73
56
41
41
25
21
15
14
21
32
40
35
34
20
12

Low Clouds (% Sky Obscured)

5
4
1
3
5
16
21
23
26
27
21
18
18
13
4
5
4
4
4
4
4
3
2
1

Medium Clouds (% Sky Obscured)

0
0
0
0
15
30
47
50
54
53
35
17
1
1
1
1
1
1
1
1
2
2
2
2

High Clouds (% Sky Obscured)

0
0
0
0
0
0
7
11
23
22
16
13
16
8
12
7
3
9
17
23
26
29
12
3

ISS Passover

Visibility (miles)

9
9
8
9
7
5
2
2
2
9
8
8
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
9
18
28
49
65
62
67
59
45
41
39
36
26
18
4
10
10
8
9
9
8
10
9

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

11
14
16
17
19
19
19
19
18
16
14
13
12
11
10
9
8
8
8
7
8
8
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
68
73
76
73
79
82
83
84
86
86
86
86
86
84
85
85
85
85
87
83
82
78
73

Pressure (mb)

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

Ozone (du)

280
281
281
282
281
279
278
278
277
276
276
276
276
276
276
277
277
277
278
278
279
280
281
281

Sunday 12

Waning Crescent 19%

03:24

14:21

10 Good
11 OK
12 OK
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

Sun - Rise: 06:10, Set: 18:43, Transit: 12:27. Moon - Rise: 03:24, Set: 14:21. Civil Dark: 19:05 - 05:48. Nautical Dark: 19:31 - 05:22. Astro Dark: 19:57 - 04:56

Total Clouds (% Sky Obscured)

9
21
32
44
55
67
79
81
83
82
77
71
67
68
69
70
66
64
63
71
76
82
70
60

Low Clouds (% Sky Obscured)

0
6
12
18
21
25
28
29
33
35
34
34
36
31
30
29
27
31
35
37
41
44
42
40

Medium Clouds (% Sky Obscured)

2
6
9
13
23
32
44
36
27
21
15
8
1
9
18
28
20
11
3
14
26
39
27
15

High Clouds (% Sky Obscured)

2
1
1
0
2
6
16
21
27
32
20
11
4
2
0
2
2
3
3
8
13
15
10
5

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
8
9
9
9
9
9
9
9
8
8
8
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

2
13
15
11
62
81
88
85
88
91
74
58
43
44
39
30
40
48
55
63
69
73
72
69

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

27
26
27
27
27
27
27
27
27
26
27
23
24
25
25
25
24
25
25
25
24
24
24
25

Dew Point (°C)

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

Relative Humidity (%)

67
63
65
67
70
71
72
75
78
82
85
84
84
85
85
85
85
87
87
85
85
83
80
78

Pressure (mb)

1017
1017
1017
1016
1016
1016
1015
1015
1016
1016
1016
1017
1017
1017
1016
1015
1015
1015
1015
1015
1015
1016
1016
1016

Ozone (du)

281
281
280
279
279
278
277
276
277
278
279
279
279
280
280
281
281
282
282
282
283
284
285
286

Monday 13

Waning Crescent 11%

04:01

15:15

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

Sun - Rise: 06:10, Set: 18:43, Transit: 12:27. Moon - Rise: 04:01, Set: 15:15. Civil Dark: 19:05 - 05:47. Nautical Dark: 19:31 - 05:21. Astro Dark: 19:58 - 04:55

Total Clouds (% Sky Obscured)

49
52
55
58
62
65
68
68
67
70
73
72
69
72
74
77
79
78
79
79
80
79

Low Clouds (% Sky Obscured)

38
37
36
35
36
38
38
37
38
40
36
34
30
29
28
22
31
39
49
53
57
61

Medium Clouds (% Sky Obscured)

3
11
19
26
24
22
21
19
19
17
16
14
12
18
23
27
27
31
34
31
28
25

High Clouds (% Sky Obscured)

0
3
7
10
10
13
16
14
13
12
11
10
9
6
3
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

68
79
88
94
95
95
95
95
95
94
84
78
76
66
56
43
53
58
62
60
57
51

Precipitation Amount (mm)

0.4
0.5
0.6
0.7
1.1
1.2
1.1
0.9
0.7
0.7
0.5
0.5
0.7
0.4
0.2
0
0
0.3
0.3
0.3
0.3
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

25
26
26
26
25
25
25
25
24
24
24
24
24
24
24
23
23
23
23
23
23
24

Feels Like (°C)

25
24
25
25
26
25
25
24
25
24
24
23
23
24
24
24
24
24
23
23
23
23

Dew Point (°C)

21
21
21
21
21
21
21
21
21
20
21
20
20
20
20
20
20
20
20
20
20
20

Relative Humidity (%)

76
73
75
76
77
78
78
79
79
79
82
80
80
82
80
81
81
83
81
83
80
77

Pressure (mb)

1016
1017
1016
1015
1015
1014
1014
1014
1014
1014
1015
1015
1015
1015
1014
1014
1013
1013
1013
1013
1014
1014

Ozone (du)

288
289
289
289
289
288
287
286
286
285
285
285
285
285
286
288
289
290
290
291
292
293

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

Generated: 07/04/26 10:00:11. Forecast: 07/04/26 to 13/04/26. Timezone: UTC-4.00