Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 27

Waxing Gibbous 74%

13:57

03:24

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

Sun - Rise: 06:25, Set: 18:41, Transit: 12:33. Moon - Rise: 13:57, Set: 03:24. Civil Dark: 19:03 - 06:03. Nautical Dark: 19:28 - 05:38. Astro Dark: 19:53 - 05:12

Total Clouds (% Sky Obscured)

80
74
100
100
100
99
55
43
55
53
76
99
75
100
97
69
73
93
92
97
88
64
36
62

Low Clouds (% Sky Obscured)

4
5
10
10
12
20
17
9
38
19
16
6
3
3
9
8
24
17
38
0
2
0
0
0

Medium Clouds (% Sky Obscured)

1
7
17
45
44
27
12
10
35
13
14
25
4
4
4
4
24
36
54
46
43
36
20
43

High Clouds (% Sky Obscured)

76
65
100
100
100
97
41
30
8
22
61
98
71
100
94
56
51
87
87
96
85
59
13
60

ISS Passover

Visibility (miles)

9
9
9
9
9
8
9
9
3
9
9
3
9
9
9
9
4
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
35
48
13
46
23
0
30
30
0
0
1
0

Precipitation Type

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

Precipitation Probability (%)

0
0
0
47
43
52
43
71
85
90
88
78
65
33
40
57
49
40
19
13
13
18
25
35

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

2
1
1
0
1
2
4
2
2
3
3
3
4
5
4
5
6
5
3
3
2
2
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
81
72
60
54
62
72
79
82
85
87
89
92
94
92
91
92
91
92
91
91
91
89
88

Pressure (mb)

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

Ozone (du)

269
270
271
271
272
272
271
271
270
269
270
269
269
269
270
271
272
271
271
272
272
273
273
273

Saturday 28

Waxing Gibbous 83%

14:57

04:06

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

Sun - Rise: 06:24, Set: 18:41, Transit: 12:33. Moon - Rise: 14:57, Set: 04:06. Civil Dark: 19:03 - 06:02. Nautical Dark: 19:28 - 05:37. Astro Dark: 19:54 - 05:11

Total Clouds (% Sky Obscured)

55
56
56
33
50
58
63
54
71
85
87
76
54
36
36
21
10
18
40
10
9
14
13
13

Low Clouds (% Sky Obscured)

0
0
0
0
3
7
14
42
33
28
26
26
8
10
10
5
1
5
3
2
1
2
1
0

Medium Clouds (% Sky Obscured)

39
9
24
20
16
6
3
4
6
7
35
38
6
3
0
0
1
1
1
1
1
2
5
1

High Clouds (% Sky Obscured)

47
51
46
12
32
49
39
43
48
50
45
47
32
7
9
9
3
2
30
2
2
4
4
10

ISS Passover

Visibility (miles)

9
9
9
9
9
9
4
4
3
3
8
9
4
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3
3
3
3
3
3
3
3
3

Precipitation Type

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

Precipitation Probability (%)

34
41
42
53
47
71
95
95
95
87
69
75
73
35
35
45
43
32
22
15
13
9
7
7

Precipitation Amount (mm)

0
0
0
0
0
0.4
0.8
0.9
0.6
0.4
0.3
0.5
0.5
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
80
72
62
58
59
76
82
83
83
83
87
91
92
92
92
93
93
93
93
93
92
91
91

Pressure (mb)

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

Ozone (du)

273
274
277
278
279
279
281
282
279
277
277
277
279
279
279
280
280
280
281
281
281
282
283
283

Sunday 29

Waxing Gibbous 91%

15:54

04:44

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

Sun - Rise: 06:23, Set: 18:41, Transit: 12:33. Moon - Rise: 15:54, Set: 04:44. Civil Dark: 19:03 - 06:01. Nautical Dark: 19:28 - 05:36. Astro Dark: 19:54 - 05:10

Total Clouds (% Sky Obscured)

10
10
40
54
71
36
63
56
62
69
69
33
52
15
19
48
19
32
48
46
46
45
44
43

Low Clouds (% Sky Obscured)

0
0
0
1
0
11
14
19
32
69
57
19
3
0
0
2
3
5
1
1
1
0
0
0

Medium Clouds (% Sky Obscured)

1
1
1
1
2
2
28
27
44
22
6
8
7
10
10
4
6
1
0
1
1
2
7
11

High Clouds (% Sky Obscured)

8
8
39
52
70
16
27
16
13
10
36
10
43
7
11
43
7
19
45
44
45
39
40
36

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 (%)

3
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
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

5
6
4
5
7
27
25
34
54
54
50
29
11
5
2
3
2
3
3
4
4
3
5
5

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

5
6
8
10
10
11
12
12
11
11
13
12
10
10
10
10
10
9
8
7
5
5
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

19
19
19
18
18
17
17
17
18
19
19
19
19
19
19
19
18
19
18
18
19
18
18
19

Relative Humidity (%)

91
81
71
62
56
53
51
51
58
63
69
77
81
83
83
83
81
84
84
83
85
85
85
86

Pressure (mb)

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

Ozone (du)

282
283
284
286
286
286
286
283
282
283
282
280
279
281
282
282
281
281
279
278
278
278
278
278

Monday 30

Waxing Gibbous 96%

16:48

05:20

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

Sun - Rise: 06:22, Set: 18:41, Transit: 12:32. Moon - Rise: 16:48, Set: 05:20. Civil Dark: 19:03 - 06:01. Nautical Dark: 19:29 - 05:35. Astro Dark: 19:54 - 05:09

Total Clouds (% Sky Obscured)

17
45
18
19
26
60
62
64
64
63
42
13
14
28
33
4
35
35
1
3
0
0
2
0

Low Clouds (% Sky Obscured)

0
2
4
6
17
60
62
64
64
63
42
5
2
1
1
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

15
11
8
4
3
3
6
11
21
30
20
10
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

5
29
2
0
0
5
0
0
0
0
0
0
9
25
27
3
25
25
0
3
0
0
2
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 (%)

3
6
7
4
13
19
19
22
24
23
28
26
28
24
20
8
8
6
4
6
7
5
7
8

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)

4
6
9
11
13
12
13
13
12
12
12
10
8
6
6
6
6
6
5
5
5
4
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
76
69
64
60
57
54
56
60
63
71
78
87
89
88
87
85
88
87
87
89
92
91
89

Pressure (mb)

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

Ozone (du)

279
280
280
282
284
281
280
279
280
280
279
278
278
278
278
278
278
278
279
279
280
278
277
279

Tuesday 31

Waxing Gibbous 99%

17:39

05:54

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

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)

0
1
2
24
19
47
75
71
41
73
63
8
0
0
1
1
8
15
22
14
7
2
1
0

Low Clouds (% Sky Obscured)

0
0
1
2
17
47
75
71
33
73
63
5
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
11
21
31
21
11
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
20
0
0
2
0
4
0
0
0
0
0
0
1
6
11
19
12
6
1
1
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
8
9
4
4
3
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
None
None
None
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

Precipitation Probability (%)

5
7
8
5
16
24
39
62
65
67
61
51
34
40
32
16
19
17
11
16
15
9
11
10

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
78
69
61
55
54
54
56
59
67
71
80
87
88
89
91
92
91
92
92
92
92
91
87

Pressure (mb)

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

Ozone (du)

279
278
278
277
278
277
275
273
272
271
272
272
272
273
273
273
273
273
273
272
272
272
272
273

Wednesday 1

Full Moon 100%

18:30

06:29

07 Good
08 Good
09 Good
10 Good
11 OK
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 OK
01 OK
02 OK
03 Bad
04 Bad
05 Bad
06 OK

Sun - Rise: 06:21, Set: 18:42, Transit: 12:32. 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)

0
1
1
2
22
42
62
51
37
21
20
20
19
10
4
0
0
1
1
5
13
19
26
33

Low Clouds (% Sky Obscured)

0
0
0
0
6
13
21
18
16
14
15
15
15
10
4
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
9
18
27
19
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
1
2
4
12
9
8
2
2
2
3
1
0
0
0
0
0
2
6
12
16
21

ISS Passover

Visibility (miles)

9
9
9
9
9
7
4
2
4
6
7
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
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

6
8
7
4
19
27
33
46
57
67
63
56
43
47
47
45
40
33
19
27
30
30
26
20

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
23
25
26
28
28
28
28
27
26
26
25
23
22
22
22
22
22
22
22
22
22
22
22

Feels Like (°C)

22
22
27
27
27
28
30
32
28
29
29
29
28
28
24
25
26
26
25
26
25
25
25
24

Dew Point (°C)

19
19
18
18
17
19
20
22
22
21
21
21
21
21
21
21
21
21
21
21
21
21
20
20

Relative Humidity (%)

81
78
68
60
52
58
63
70
72
75
77
82
85
92
92
92
94
94
94
94
92
92
91
88

Pressure (mb)

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

Ozone (du)

273
273
273
273
273
272
272
271
271
270
269
268
268
267
268
268
268
268
268
268
267
267
267
267

Thursday 2

Waning Gibbous 99%

19:21

07:04

07 OK
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
23 Bad
00 Bad
01 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)

40
45
51
65
54
51
44
55
63
71
75
75
72
74
80
85
85
85
85

Low Clouds (% Sky Obscured)

0
0
0
0
0
1
1
18
34
51
51
51
48
31
15
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
8
17
25
17
9
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

25
28
41
57
45
39
36
36
33
29
44
53
62
69
76
85
85
84
84

ISS Passover

Visibility (miles)

9
9
9
9
9
7
5
2
3
4
4
6
8
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

8
10
9
6
22
31
39
56
70
81
76
69
60
50
38
14
21
22
18

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

3
3
4
4
5
5
6
7
6
6
6
5
4
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
80
69
60
53
61
70
82
82
82
83
85
88
92
92
94
94
94
94

Pressure (mb)

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

Ozone (du)

267
267
268
268
269
269
268
268
268
268
267
268
269
270
271
272
272
273
274

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

Generated: 27/03/26 07:27:16. Forecast: 27/03/26 to 02/04/26. Timezone: UTC-4.00