Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 1

Full Moon 100%

18:17

06:47

02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 OK
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: 06:59, Set: 18:21, Transit: 12:40. Moon - Rise: 18:17, Set: 06:47. Civil Dark: 18:43 - 06:37. Nautical Dark: 19:10 - 06:11. Astro Dark: 19:36 - 05:45

Total Clouds (% Sky Obscured)

65
82
100
100
100
97
100
40
48
64
77
85
85
96
98
97
97
90
60
71
84
97
96
95

Low Clouds (% Sky Obscured)

12
15
17
14
10
2
0
0
4
17
32
81
80
73
55
29
25
24
14
15
20
28
32
29

Medium Clouds (% Sky Obscured)

25
31
41
43
39
24
13
2
0
6
29
35
35
32
11
31
33
3
7
35
38
53
53
61

High Clouds (% Sky Obscured)

59
75
100
100
100
95
100
40
48
52
49
45
50
47
92
89
87
77
48
44
55
81
71
55

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
8
5
5
8
5
9
9
9
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
0
0

Precipitation Type

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

Precipitation Probability (%)

0
0
0
9
8
6
5
7
8
13
26
32
69
87
91
78
82
73
64
57
69
75
68
76

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.7
0.8
0.4
0.6
0.4
0.2
0
0.4
0.3
0.2
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
87
87
85
85
85
82
73
64
60
58
57
63
77
73
71
77
78
79
80
83
83
80
82

Pressure (mb)

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

Ozone (du)

265
266
267
267
267
267
265
264
263
263
262
261
259
258
258
258
258
258
259
260
260
259
260
260

Monday 2

Waning Gibbous 98%

19:17

07:32

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: 06:59, Set: 18:21, Transit: 12:40. Moon - Rise: 19:17, Set: 07:32. Civil Dark: 18:44 - 06:37. Nautical Dark: 19:10 - 06:10. Astro Dark: 19:36 - 05:44

Total Clouds (% Sky Obscured)

96
100
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

45
44
34
52
73
82
96
95
90
98
96
96
97
98
95
96
97
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

65
78
73
73
76
87
83
80
84
83
81
86
81
80
86
85
89
88
90
87
87
86
81
81

High Clouds (% Sky Obscured)

57
55
46
78
50
61
98
100
100
91
53
18
43
43
29
48
44
44
50
65
47
50
4
31

ISS Passover

Visibility (miles)

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

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
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
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

75
73
83
95
95
95
95
95
95
95
95
95
95
86
68
59
67
69
60
58
62
67
56
46

Precipitation Amount (mm)

0.3
0.3
0.6
0.9
1.4
1.3
1.3
1.2
0.9
0.9
0.9
1.4
1.2
0.7
0.4
0.3
0.5
0.5
0.3
0.4
0.5
0.8
0.6
0.2

Wind Speed/Direction (mph)

6
7
7
8
8
9
12
15
15
17
18
18
16
16
16
16
16
17
19
19
18
18
19
20

Chance of Frost

Temperature (°C)

25
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24

Feels Like (°C)

27
26
26
26
26
26
26
24
24
23
23
23
23
23
23
23
23
22
22
22
23
22
22
22

Dew Point (°C)

21
21
22
22
22
22
22
22
22
22
22
22
21
22
21
21
21
21
21
21
21
21
21
21

Relative Humidity (%)

80
83
85
87
87
88
88
87
85
87
85
87
85
87
84
82
82
84
84
83
84
84
83
82

Pressure (mb)

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

Ozone (du)

260
259
258
258
258
260
260
259
259
258
257
257
257
256
257
257
257
256
256
256
257
257
256
255

Tuesday 3

Waning Gibbous 96%

20:13

08:13

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: 06:59, Set: 18:22, Transit: 12:40. Moon - Rise: 20:13, Set: 08:13. Civil Dark: 18:44 - 06:36. Nautical Dark: 19:11 - 06:10. Astro Dark: 19:36 - 05:44

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
98
100
100
100
100
100
100
100
97
99
98
98
99
100
100
100
100

Medium Clouds (% Sky Obscured)

81
88
95
99
100
100
89
97
93
84
77
77
72
80
89
92
93
93
90
90
90
85
85
85

High Clouds (% Sky Obscured)

38
35
29
9
9
2
2
0
0
0
0
0
0
0
0
0
1
4
3
2
0
0
2
0

ISS Passover

Visibility (miles)

5
5
7
9
7
7
9
9
9
9
9
7
9
9
8
9
9
9
9
7
7
4
5
5

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

Precipitation Probability (%)

49
45
36
31
33
28
33
23
25
23
22
22
28
46
42
35
43
57
43
49
58
52
51
53

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
83
80
80
80
80
80
79
77
77
79
80
79
79
80
80
79
79
80
84
84
87
85
87

Pressure (mb)

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

Ozone (du)

254
253
253
254
255
257
258
258
258
257
256
256
257
258
258
258
258
257
256
257
257
256
256
256

Wednesday 4

Waning Gibbous 93%

21:07

08:49

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: 06:58, Set: 18:22, Transit: 12:40. Moon - Rise: 21:07, Set: 08:49. Civil Dark: 18:45 - 06:36. Nautical Dark: 19:11 - 06:10. Astro Dark: 19:37 - 05:44

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
95
89
93
93
90
92
92
95
87
71
56
47
42
35
39
40
47

Low Clouds (% Sky Obscured)

99
99
98
97
96
95
95
87
77
78
70
52
57
52
57
52
24
2
0
1
1
1
1
14

Medium Clouds (% Sky Obscured)

85
85
80
80
80
80
77
73
75
78
82
90
88
86
85
77
66
56
47
42
35
39
40
47

High Clouds (% Sky Obscured)

1
2
2
2
0
0
15
29
44
31
16
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

4
3
4
4
4
4
3
5
3
7
3
4
6
6
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
Very 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
None
None
None
None
None
None
None
None

Precipitation Probability (%)

55
56
54
80
87
89
95
95
95
95
95
85
72
58
46
37
19
16
11
22
12
19
11
9

Precipitation Amount (mm)

0.3
0.3
0.3
0.5
0.5
0.5
0.8
1.3
1.5
1.1
0.9
0.8
0.5
0.3
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

18
18
19
19
19
18
18
18
19
19
19
17
16
16
16
15
14
13
12
10
10
9
8
8

Chance of Frost

Temperature (°C)

24
24
24
24
24
24
24
24
25
25
25
25
25
25
25
25
25
25
25
24
24
24
24
24

Feels Like (°C)

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

Dew Point (°C)

22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
23
23
22
22
22
22

Relative Humidity (%)

88
88
87
87
85
87
87
85
84
84
84
84
84
83
83
82
84
87
88
89
89
89
89
89

Pressure (mb)

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

Ozone (du)

256
257
258
258
257
257
257
257
256
255
256
255
255
255
253
253
253
253
254
254
254
254
254
253

Thursday 5

Waning Gibbous 87%

21:58

09:24

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

Sun - Rise: 06:58, Set: 18:23, Transit: 12:40. Moon - Rise: 21:58, Set: 09:24. Civil Dark: 18:45 - 06:36. Nautical Dark: 19:11 - 06:10. Astro Dark: 19:37 - 05:44

Total Clouds (% Sky Obscured)

52
49
44
43
46
46
31
18
14
16
18
20
35
31
24
20
20
18
16
12
8
5
3
0

Low Clouds (% Sky Obscured)

32
32
31
28
29
28
10
0
0
3
7
10
25
22
19
16
14
13
10
7
4
3
1
0

Medium Clouds (% Sky Obscured)

50
43
37
37
39
39
31
18
14
16
18
20
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
1
2
2
2
2
2
2
0
1
1
0
0
0
0
0
0
0
0
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 (%)

12
20
22
25
22
12
10
9
3
4
5
3
15
17
8
13
13
10
12
11
4
6
5
3

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
89
89
88
87
85
83
77
70
64
60
61
66
67
69
70
73
77
79
80
82
82
83
83

Pressure (mb)

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

Ozone (du)

253
252
252
252
253
253
253
253
254
255
255
254
254
253
253
253
253
253
253
253
253
253
253
253

Friday 6

Waning Gibbous 79%

22:48

09:58

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

Sun - Rise: 06:58, Set: 18:23, Transit: 12:41. Moon - Rise: 22:48, Set: 09:58. Civil Dark: 18:46 - 06:35. Nautical Dark: 19:12 - 06:09. Astro Dark: 19:38 - 05:43

Total Clouds (% Sky Obscured)

0
1
2
2
1
1
8
16
25
25
26
27
38
46
58
55
58
58
57
51
46
46
43
42

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
3
6
10
10
11
12
14
19
24
24
26
28
23
19
15
17
16
14

Medium Clouds (% Sky Obscured)

0
1
1
1
1
1
7
13
19
13
7
0
16
33
49
45
42
36
24
12
0
6
12
17

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
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 (%)

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

Precipitation Probability (%)

7
7
4
10
11
8
16
20
11
20
21
19
43
55
65
63
55
57
48
36
20
16
19
21

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

3
3
3
4
3
3
3
2
3
4
6
9
12
11
10
9
7
6
5
3
2
1
2
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

29
28
28
28
28
27
28
29
30
30
30
31
31
31
30
29
28
29
29
28
28
29
29
29

Dew Point (°C)

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

Relative Humidity (%)

84
85
85
85
84
82
80
74
69
64
64
66
67
68
71
72
75
77
79
80
80
80
83
83

Pressure (mb)

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

Ozone (du)

252
253
253
253
252
252
252
252
252
252
252
251
251
249
247
246
245
245
245
245
246
246
246
245

Saturday 7

Waning Gibbous 70%

23:39

10:32

Sun - Rise: 06:57, Set: 18:24, Transit: 12:41. Moon - Rise: 23:39, Set: 10:32. Civil Dark: 18:46 - 06:35. Nautical Dark: 19:12 - 06:09. Astro Dark: 19:38 - 05:43

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

Generated: 01/02/26 02:39:21. Forecast: 01/02/26 to 07/02/26. Timezone: UTC-4.00