Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 20

Waxing Gibbous 88%

15:42

03:39

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

Sun - Rise: 05:48, Set: 18:52, Transit: 12:20. Moon - Rise: 15:42, Set: 03:39. Civil Dark: 19:15 - 05:25. Nautical Dark: 19:43 - 04:57. Astro Dark: 20:12 - 04:28

Total Clouds (% Sky Obscured)

43
27
28
27
24
24
34
30
18
19
17
15
20
26
20
24
41
60
28
32
51
40
86
34

Low Clouds (% Sky Obscured)

34
25
26
25
21
21
32
29
16
17
15
13
17
17
17
22
24
29
21
25
36
35
34
29

Medium Clouds (% Sky Obscured)

18
0
0
0
0
0
0
0
0
0
0
0
0
20
1
0
0
0
0
0
0
0
0
4

High Clouds (% Sky Obscured)

0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
25
30
4
6
17
3
66
2

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9
9
9
9
9
9
9
9

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
53
63
60
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
100
100
0
0
0
0
0
0
0
0
9
7
14
5
12

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.4
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
8
8
8
7
7
5
4
4
4
5
5
5
5
5
5
3
3
3
4
6
8
10
10

Chance of Frost

Temperature (°C)

30
31
31
30
30
30
29
29
28
29
28
28
28
28
28
28
25
25
25
26
28
30
32
33

Feels Like (°C)

35
36
36
36
36
35
35
35
35
35
35
34
34
34
34
33
30
30
29
32
32
32
34
34

Dew Point (°C)

25
26
25
26
26
26
26
26
26
26
26
26
26
26
25
25
24
24
24
24
25
25
25
25

Relative Humidity (%)

75
74
72
75
76
78
80
83
87
85
87
87
88
88
87
88
94
94
94
90
81
74
67
63

Pressure (mb)

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

Ozone (du)

297
298
296
295
293
292
290
288
288
291
292
294
294
292
292
293
291
290
290
289
289
289
289
290

Tuesday 21

Waxing Gibbous 94%

16:30

04:13

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
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 05:48, Set: 18:52, Transit: 12:20. Moon - Rise: 16:30, Set: 04:13. Civil Dark: 19:16 - 05:25. Nautical Dark: 19:44 - 04:57. Astro Dark: 20:12 - 04:28

Total Clouds (% Sky Obscured)

42
38
87
99
100
100
100
80
77
97
80
98
74
100
100
100
93
100
100
100
100
100
100
85

Low Clouds (% Sky Obscured)

21
25
14
21
22
17
10
25
23
30
42
55
40
23
25
30
37
42
59
69
78
77
76
31

Medium Clouds (% Sky Obscured)

12
0
0
0
0
0
2
9
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

8
13
92
98
100
100
100
65
65
96
52
92
64
100
100
100
94
100
100
100
100
100
100
75

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 (%)

13
7
17
14
27
22
29
28
36
16
22
10
12
11
9
7
12
11
23
10
19
20
19
11

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
11
11
11
11
10
8
6
4
4
4
4
6
5
5
4
4
4
4
4
8
10
10
12

Chance of Frost

Temperature (°C)

33
34
34
33
32
31
30
28
27
27
26
26
26
26
25
25
26
25
25
27
28
30
31
32

Feels Like (°C)

36
36
36
35
34
33
32
31
31
30
29
30
28
29
28
28
28
28
28
30
31
31
33
33

Dew Point (°C)

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

Relative Humidity (%)

61
60
60
62
67
70
78
87
91
92
91
88
83
87
90
91
90
90
91
88
81
76
74
67

Pressure (mb)

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

Ozone (du)

289
287
283
280
279
279
280
279
279
278
278
278
277
275
275
274
274
275
275
275
275
277
277
277

Wednesday 22

Waxing Gibbous 98%

17:22

04:51

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
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 05:48, Set: 18:53, Transit: 12:20. Moon - Rise: 17:22, Set: 04:51. Civil Dark: 19:16 - 05:24. Nautical Dark: 19:44 - 04:56. Astro Dark: 20:13 - 04:28

Total Clouds (% Sky Obscured)

51
61
64
94
89
100
100
100
100
100
100
100
100
91
99
96
94
99
99
100
92
99
100
100

Low Clouds (% Sky Obscured)

19
27
27
31
31
29
19
27
25
18
38
37
28
27
33
32
39
37
30
36
50
44
34
74

Medium Clouds (% Sky Obscured)

18
23
19
0
11
7
2
0
0
0
16
12
61
64
60
66
72
97
81
84
70
82
69
100

High Clouds (% Sky Obscured)

81
100
100
75
100
100
100
100
100
100
100
100
100
56
93
97
100
55
85
98
39
90
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

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
Light Rain

Precipitation Probability (%)

27
32
34
35
20
21
8
9
5
14
17
16
22
27
28
43
49
45
53
58
66
84
85
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.2
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

33
33
33
33
32
31
30
28
27
27
27
26
26
26
26
26
26
26
26
26
27
29
30
31

Feels Like (°C)

34
36
36
35
34
33
32
31
30
31
29
29
29
29
29
29
29
29
29
30
30
32
32
34

Dew Point (°C)

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

Relative Humidity (%)

60
62
63
67
69
71
77
86
88
88
87
91
92
94
94
94
94
95
94
90
86
83
87
89

Pressure (mb)

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

Ozone (du)

277
276
276
276
276
275
273
274
275
274
274
274
274
273
273
273
272
271
271
271
272
272
272
271

Thursday 23

Full Moon 100%

18:17

05:34

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
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 05:48, Set: 18:53, Transit: 12:20. Moon - Rise: 18:17, Set: 05:34. Civil Dark: 19:17 - 05:24. Nautical Dark: 19:44 - 04:56. Astro Dark: 20:13 - 04:27

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
97
95
97
98
100
100
100
100
100

Low Clouds (% Sky Obscured)

72
31
72
71
61
23
21
52
61
71
71
70
68
71
70
66
62
54
45
50
38
61
34
47

Medium Clouds (% Sky Obscured)

100
100
100
100
100
80
91
100
87
95
91
90
80
81
77
73
59
43
76
80
65
72
68
66

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
94
87
81
87
94
100
100
100
100
100

ISS Passover

Visibility (miles)

5
3
3
3
5
7
6
4
3
2
1
1
1
1
1
3
3
1
6
9
5
7
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
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
Very Light Rain
None
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
88
90
95
95
95
91
82
68
75
74
63
68
53
48
52
51
38
25
35

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

6
6
6
4
4
4
4
3
3
3
3
3
2
2
1
2
3
4
4
6
8
9
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

33
33
33
32
32
32
31
29
28
29
29
28
29
29
29
28
28
27
29
29
30
31
32
33

Dew Point (°C)

28
28
27
27
27
27
27
26
25
26
26
25
25
25
25
25
25
24
25
25
26
26
28
30

Relative Humidity (%)

90
87
89
90
91
94
95
97
97
98
98
98
98
98
98
98
98
97
95
92
90
86
87
90

Pressure (mb)

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

Ozone (du)

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

Friday 24

Waning Gibbous 99%

19:14

06:23

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
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 05:48, Set: 18:53, Transit: 12:21. Moon - Rise: 19:14, Set: 06:23. Civil Dark: 19:17 - 05:24. Nautical Dark: 19:45 - 04:56. Astro Dark: 20:14 - 04:27

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

55
61
34
40
52
52
33
35
52
61
26
21
28
65
34
35
31
27
26
27
35
54
58
71

Medium Clouds (% Sky Obscured)

63
60
63
66
68
70
71
72
73
75
78
77
75
74
71
73
57
77
69
82
75
66
44
22

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
7
8
6
9
9
9
5
3
6
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
Very Light Rain
None
None
None
None
None
Light Rain
Light Rain
Light Rain
None
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

39
54
40
33
40
40
48
71
95
95
53
44
63
40
18
16
11
16
22
11
26
29
22
38

Precipitation Amount (mm)

0
0.3
0
0
0
0
0
0.4
0.9
0.6
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

34
33
34
33
33
32
32
31
30
30
28
27
27
26
26
27
28
28
28
28
29
31
32
32

Dew Point (°C)

28
28
30
28
28
28
28
27
27
26
26
25
24
24
24
24
24
24
24
24
24
26
25
24

Relative Humidity (%)

81
79
89
85
89
89
92
92
95
97
95
92
91
95
95
95
92
90
86
84
83
83
77
67

Pressure (mb)

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

Ozone (du)

271
271
270
269
268
267
268
269
270
271
271
273
275
275
275
276
277
276
275
277
278
277
278
278

Saturday 25

Waning Gibbous 97%

20:14

07:17

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
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 05:47, Set: 18:54, Transit: 12:21. Moon - Rise: 20:14, Set: 07:17. Civil Dark: 19:17 - 05:24. Nautical Dark: 19:45 - 04:56. Astro Dark: 20:14 - 04:27

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
96
95
93
90
88
91

Low Clouds (% Sky Obscured)

55
44
24
37
20
20
60
36
39
43
46
37
29
20
22
23
27
25
23
21
19
20
22
26

Medium Clouds (% Sky Obscured)

17
47
37
36
53
72
87
99
86
72
59
56
53
48
41
39
37
34
30
28
28
28
28
27

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
4
9
9
9
9
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

47
64
55
54
45
39
49
48
70
64
42
56
57
48
53
51
37
43
42
30
35
28
10
32

Precipitation Amount (mm)

0
0.4
0.3
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
10
8
8
6
4
2
2
3
2
2
2
2
2
3
2
2
2
2
3
3
4
5
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
65
85
77
73
76
86
88
92
92
95
95
95
95
95
95
95
94
91
87
83
76
70
64

Pressure (mb)

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

Ozone (du)

277
276
275
275
273
273
275
274
274
275
276
277
277
277
277
277
277
277
277
276
276
276
276
276

Sunday 26

Waning Gibbous 92%

21:13

08:17

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
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 05:47, Set: 18:54, Transit: 12:21. Moon - Rise: 21:13, Set: 08:17. Civil Dark: 19:18 - 05:24. Nautical Dark: 19:46 - 04:55. Astro Dark: 20:15 - 04:26

Total Clouds (% Sky Obscured)

94
98
99
99
100
100
100
100
93
86
80
80
81
80
85
91
100
97
95
91
93
95
100
100

Low Clouds (% Sky Obscured)

31
37
41
45
49
40
32
23
22
21
17
17
17
17
18
18
19
18
16
13
23
32
41
49

Medium Clouds (% Sky Obscured)

28
27
35
41
51
41
40
30
27
24
22
17
11
6
18
29
43
33
19
6
5
5
4
12

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
75
51
26
25
24
23
49
74
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

8
7
6
7
7
8
8
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
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
Very Light Rain
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

Precipitation Probability (%)

45
55
72
83
91
92
94
95
81
63
39
34
28
13
20
22
19
26
25
15
28
33
35
43

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

32
31
31
30
30
30
29
28
27
27
26
25
25
24
24
24
24
24
25
27
29
30
32
32

Feels Like (°C)

35
34
35
34
34
35
34
34
34
29
29
29
29
28
29
28
28
28
28
29
30
34
36
35

Dew Point (°C)

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

Relative Humidity (%)

66
69
72
75
78
82
85
88
91
91
92
91
92
92
95
94
95
95
91
90
86
81
75
71

Pressure (mb)

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

Ozone (du)

277
277
278
277
277
276
276
276
275
276
276
277
277
277
278
278
278
279
279
280
280
280
281
281

Forecast for El Condado, Caguas Barrio-Pueblo, Puerto Rico (18.24,-66.04)

Generated: 20/05/24 04:40:36. Forecast: 20/05/24 to 26/05/24. Timezone: UTC-4.00