Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 27

Waxing Gibbous 70%

12:58

No Set

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

Sun - Rise: 06:58, Set: 18:16, Transit: 12:37. Moon - Rise: 12:58, Set: No Set. Civil Dark: 18:38 - 06:35. Nautical Dark: 19:05 - 06:08. Astro Dark: 19:31 - 05:42

Total Clouds (% Sky Obscured)

39
36
44
55
63
51
40
49
52
58
65
82
66
47
29
26
35
38
29
9
39
47
47
44

Low Clouds (% Sky Obscured)

26
24
30
54
63
51
40
49
52
57
65
72
44
35
21
19
26
28
23
7
33
41
37
36

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
33
33
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
0
0
0
0
0
1
2
2

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
5
2
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
None
None
None
None
None
None
None
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
15
31
37
44
52
56
56
35
14
9
6
5
2
0
0
0
0
1
2
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

3
2
2
2
2
2
1
3
7
9
9
10
10
10
9
9
6
4
3
2
2
2
3
2

Chance of Frost

Temperature (°C)

20
20
20
19
19
19
21
24
27
27
28
28
29
29
28
28
25
23
22
21
20
19
19
18

Feels Like (°C)

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

Dew Point (°C)

18
18
18
17
17
17
17
20
22
23
24
22
21
19
19
20
22
21
20
19
18
17
17
17

Relative Humidity (%)

88
88
88
88
86
84
80
79
75
77
76
68
61
57
58
63
79
87
88
86
88
88
89
90

Pressure (mb)

1018
1018
1017
1018
1018
1019
1020
1020
1021
1021
1020
1019
1018
1017
1017
1017
1017
1018
1019
1019
1019
1018
1018
1018

Ozone (du)

262
262
260
257
256
256
257
256
259
261
259
258
258
259
259
259
259
258
258
259
259
259
258
258

Wednesday 28

Waxing Gibbous 81%

13:55

02:42

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

Sun - Rise: 06:57, Set: 18:16, Transit: 12:37. Moon - Rise: 13:55, Set: 02:42. Civil Dark: 18:39 - 06:35. Nautical Dark: 19:05 - 06:08. Astro Dark: 19:31 - 05:42

Total Clouds (% Sky Obscured)

40
37
36
48
62
68
26
22
39
10
65
79
67
48
29
19
25
1
36
48
53
47
50
56

Low Clouds (% Sky Obscured)

35
32
31
44
60
68
26
16
27
10
45
61
60
36
19
8
7
0
25
42
49
42
44
45

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
37
36
26
0
0
0
0
0
2
1
2
1
1
1

High Clouds (% Sky Obscured)

2
2
2
1
1
1
1
1
1
1
1
2
13
20
10
19
18
1
2
1
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
3
8
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
1
2
54

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 (%)

0
1
1
5
5
3
6
7
8
14
23
27
26
15
22
25
12
17
19
13
7
5
6
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)

2
3
3
2
2
3
2
4
6
7
8
10
10
9
9
8
6
4
3
3
2
3
3
3

Chance of Frost

Temperature (°C)

18
18
17
17
17
17
18
24
26
28
29
29
29
29
28
27
25
23
21
21
20
20
19
19

Feels Like (°C)

22
22
21
21
21
19
21
25
29
30
31
31
30
30
29
29
27
26
26
25
24
23
23
23

Dew Point (°C)

16
16
16
16
16
15
16
18
19
20
21
22
23
22
21
21
22
22
20
19
19
18
18
18

Relative Humidity (%)

90
92
90
89
90
89
83
72
62
60
62
65
70
67
65
70
84
89
92
92
92
92
92
91

Pressure (mb)

1017
1016
1016
1016
1017
1017
1018
1019
1019
1019
1018
1017
1016
1015
1015
1015
1016
1016
1017
1018
1018
1017
1017
1017

Ozone (du)

258
258
256
256
255
254
254
254
254
252
251
252
253
252
250
250
249
249
248
247
247
247
247
246

Thursday 29

Waxing Gibbous 89%

14:58

03:49

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

Sun - Rise: 06:57, Set: 18:17, Transit: 12:37. Moon - Rise: 14:58, Set: 03:49. Civil Dark: 18:39 - 06:34. Nautical Dark: 19:06 - 06:08. Astro Dark: 19:32 - 05:42

Total Clouds (% Sky Obscured)

64
65
58
54
49
45
9
41
28
37
63
66
56
50
35
53
57
46
45
44
43
43
46
47

Low Clouds (% Sky Obscured)

53
56
46
39
33
33
9
33
23
20
28
30
27
34
24
26
34
33
30
31
31
29
33
34

Medium Clouds (% Sky Obscured)

1
1
1
1
1
0
0
0
0
0
26
34
46
18
18
41
25
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
1
2
2
2
1
1
6
1
12
20
18
2
2
3
3
3
3
1
2
1
0
1
1

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 (%)

59
64
83
100
100
60
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 (%)

6
7
8
9
7
4
2
3
2
2
0
0
0
0
4
7
13
6
10
10
4
10
10
5

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)

2
2
2
2
3
3
3
4
7
8
8
9
9
10
10
8
4
2
2
2
3
3
3
2

Chance of Frost

Temperature (°C)

19
19
19
19
19
18
20
24
27
28
29
30
30
30
29
28
26
24
23
23
22
21
20
20

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
90
89
89
90
85
76
67
61
57
55
55
55
58
61
75
83
85
87
89
89
91
91

Pressure (mb)

1016
1016
1016
1016
1016
1017
1017
1018
1018
1017
1016
1015
1014
1013
1013
1014
1014
1015
1016
1016
1016
1016
1016
1015

Ozone (du)

247
248
248
248
248
249
250
252
251
252
251
251
251
250
249
249
248
247
248
248
248
248
248
248

Friday 30

Waxing Gibbous 96%

16:04

04:53

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 OK
16 OK
17 OK
18 OK
19 OK
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 06:57, Set: 18:17, Transit: 12:37. Moon - Rise: 16:04, Set: 04:53. Civil Dark: 18:40 - 06:34. Nautical Dark: 19:06 - 06:08. Astro Dark: 19:32 - 05:42

Total Clouds (% Sky Obscured)

53
49
47
50
58
58
57
43
46
53
61
66
55
44
29
29
26
24
36
42
46
52
72
69

Low Clouds (% Sky Obscured)

33
33
32
41
58
58
57
28
30
32
34
36
30
24
20
19
16
15
29
29
30
41
52
58

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
11
22
33
30
28
26
17
9
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

5
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
32
21

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 (%)

12
12
8
12
12
7
12
12
7
9
12
3
3
7
4
7
7
7
14
16
10
16
17
18

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)

2
2
2
2
2
2
2
6
8
9
9
9
10
10
10
8
6
5
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

19
19
18
18
18
19
19
22
26
29
30
30
31
30
29
28
27
25
23
23
22
21
21
21

Feels Like (°C)

23
23
23
22
23
22
21
24
28
31
32
32
33
32
31
31
30
28
27
26
25
26
24
23

Dew Point (°C)

18
17
17
17
17
17
15
16
19
21
21
21
22
22
21
22
23
23
22
21
21
21
20
20

Relative Humidity (%)

92
92
92
92
90
88
80
68
66
62
60
59
58
60
62
67
79
89
92
92
94
95
94
95

Pressure (mb)

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

Ozone (du)

248
248
250
251
251
251
251
251
250
250
250
250
251
250
250
250
250
250
250
251
251
252
253
253

Saturday 31

Waxing Gibbous 99%

17:11

05:52

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

Sun - Rise: 06:57, Set: 18:18, Transit: 12:37. Moon - Rise: 17:11, Set: 05:52. Civil Dark: 18:40 - 06:34. Nautical Dark: 19:07 - 06:08. Astro Dark: 19:33 - 05:42

Total Clouds (% Sky Obscured)

61
67
71
64
67
67
63
56
37
32
55
59
10
18
21
26
28
30
41
52
62
61
61
61

Low Clouds (% Sky Obscured)

46
65
67
48
40
42
37
37
30
28
27
27
4
8
11
12
15
18
26
36
48
50
54
54

Medium 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

High Clouds (% Sky Obscured)

8
6
15
19
29
35
35
35
4
2
30
40
10
12
17
15
14
13
12
11
10
4
5
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
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
12
7
11
10
7
8
7
9
2
3
6
10
11
11
13
12
9
17
18
12
25
26
23

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

24
24
24
23
24
23
24
27
28
32
32
31
31
31
30
30
30
29
29
24
26
27
26
26

Dew Point (°C)

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

Relative Humidity (%)

92
94
89
88
91
92
88
79
70
65
61
58
58
62
65
69
76
84
94
92
94
95
94
94

Pressure (mb)

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

Ozone (du)

253
254
255
255
255
255
255
256
256
257
257
256
257
256
256
255
256
257
257
257
257
257
255
254

Sunday 1

Full Moon 100%

18:15

06:44

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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 06:56, Set: 18:18, Transit: 12:37. Moon - Rise: 18:15, Set: 06:44. Civil Dark: 18:41 - 06:34. Nautical Dark: 19:07 - 06:08. Astro Dark: 19:33 - 05:42

Total Clouds (% Sky Obscured)

62
64
68
64
59
55
60
63
69
76
84
92
86
80
74
80
85
91
82
74
65
63
61
59

Low Clouds (% Sky Obscured)

60
64
68
64
59
55
54
46
37
39
41
39
28
21
19
21
24
30
32
32
33
32
34
33

Medium Clouds (% Sky Obscured)

2
4
7
10
14
17
24
33
41
44
46
49
41
36
28
24
22
18
12
6
1
1
1
0

High Clouds (% Sky Obscured)

3
4
10
20
24
24
22
20
11
4
0
0
0
0
0
0
0
0
5
5
5
0
0
5

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 (%)

31
31
27
30
27
17
24
24
15
24
28
29
35
41
45
47
50
53
50
47
43
43
42
40

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
94
91
88
88
87
84
77
71
66
65
64
62
65
67
70
78
86
95
95
95
94
94
95

Pressure (mb)

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

Ozone (du)

253
253
253
253
254
255
256
255
255
255
255
255
255
254
254
253
253
253
253
253
254
254
254
254

Monday 2

Waning Gibbous 98%

19:15

07:29

Sun - Rise: 06:56, Set: 18:19, Transit: 12:37. Moon - Rise: 19:15, Set: 07:29. Civil Dark: 18:41 - 06:33. Nautical Dark: 19:08 - 06:07. Astro Dark: 19:33 - 05:41

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

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

Generated: 27/01/26 02:53:28. Forecast: 27/01/26 to 02/02/26. Timezone: UTC-4.00