Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 10

Waning Gibbous 59%

23:06

12:31

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

Sun - Rise: 06:29, Set: 17:47, Transit: 12:08. Moon - Rise: 23:06, Set: 12:31. Civil Dark: 18:10 - 06:06. Nautical Dark: 18:36 - 05:40. Astro Dark: 19:02 - 05:14

Total Clouds (% Sky Obscured)

49
63
74
78
61
57
39
53
68
55
45
28
54
29
33
34
44
43
47
78
86
84
84
87

Low Clouds (% Sky Obscured)

14
18
23
23
21
18
18
18
52
55
45
16
36
26
31
15
21
16
13
18
21
20
20
27

Medium Clouds (% Sky Obscured)

10
0
13
36
26
22
0
0
0
0
0
0
30
0
0
0
0
0
0
12
11
21
23
27

High Clouds (% Sky Obscured)

15
31
36
30
12
12
8
30
27
19
11
3
3
4
8
34
30
35
30
41
58
48
47
44

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
7

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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain

Precipitation Probability (%)

0
0
81
29
16
15
11
9
15
28
28
25
29
27
24
7
6
8
20
28
30
49
70
73

Precipitation Amount (mm)

0
0
1.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.5

Wind Speed/Direction (mph)

10
10
9
9
8
8
8
7
7
8
9
9
11
12
13
13
14
13
13
12
11
11
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

29
29
29
28
29
29
29
29
28
29
30
31
32
32
32
31
30
29
30
29
29
29
29
29

Dew Point (°C)

23
23
23
23
23
23
22
22
22
23
23
23
23
23
23
23
23
23
24
24
24
24
24
24

Relative Humidity (%)

81
81
82
83
84
82
77
77
78
79
79
74
71
70
71
71
72
73
77
81
82
82
83
82

Pressure (mb)

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

Ozone (du)

257
256
256
255
255
254
254
254
254
254
255
256
255
255
254
254
253
251
250
250
249
248
248
247

Tuesday 11

Waning Gibbous 48%

00:04

13:11

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
12 Bad
13 Bad
14 Bad
15 OK
16 Bad
17 OK
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 06:29, Set: 17:47, Transit: 12:08. Moon - Rise: 00:04, Set: 13:11. Civil Dark: 18:10 - 06:06. Nautical Dark: 18:36 - 05:40. Astro Dark: 19:02 - 05:14

Total Clouds (% Sky Obscured)

88
88
88
90
91
80
66
62
66
60
55
26
46
35
43
43
35
46
17
59
54
56
60
61

Low Clouds (% Sky Obscured)

32
35
33
32
38
32
38
38
42
40
40
20
21
8
15
16
12
14
1
15
10
17
16
22

Medium Clouds (% Sky Obscured)

32
33
35
28
32
32
22
31
26
4
6
0
0
0
0
0
0
0
0
0
26
36
38
28

High Clouds (% Sky Obscured)

38
32
37
38
39
24
7
9
14
10
13
11
14
18
12
10
11
10
17
26
21
7
11
10

ISS Passover

Visibility (miles)

9
9
9
9
7
9
9
9
7
7
7
6
8
9
9
9
9
9
9
9
9
9
9
7

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

Precipitation Probability (%)

80
75
75
79
79
76
66
76
70
64
59
52
22
15
3
3
5
13
14
29
27
27
44
59

Precipitation Amount (mm)

0.6
0.5
0.5
0.6
0.6
0.7
0.5
0.8
0.7
0.6
0.6
0.5
0
0
0
0
0
0
0
0
0
0
0.2
0.5

Wind Speed/Direction (mph)

10
10
9
9
9
8
8
9
9
9
10
11
13
14
13
13
13
13
13
12
12
12
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

28
28
29
28
28
28
28
29
29
30
29
29
30
29
30
30
30
30
29
29
28
29
29
30

Dew Point (°C)

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

Relative Humidity (%)

82
83
82
82
82
81
82
81
81
78
76
76
74
65
62
68
71
69
72
77
78
79
78
81

Pressure (mb)

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

Ozone (du)

248
248
248
248
250
250
249
249
250
251
251
251
251
252
252
252
251
251
251
251
251
252
253
252

Wednesday 12

Third Quarter 37%

00:59

13:47

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
12 Bad
13 Bad
14 Bad
15 Bad
16 OK
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 06:30, Set: 17:47, Transit: 12:08. Moon - Rise: 00:59, Set: 13:47. Civil Dark: 18:10 - 06:07. Nautical Dark: 18:36 - 05:40. Astro Dark: 19:02 - 05:14

Total Clouds (% Sky Obscured)

67
66
63
71
75
72
66
75
81
79
63
55
54
43
46
47
41
30
38
38
38
41
43
43

Low Clouds (% Sky Obscured)

35
25
29
38
38
35
22
36
41
25
21
25
23
25
22
22
22
19
12
13
14
14
15
12

Medium Clouds (% Sky Obscured)

31
37
25
30
33
29
35
29
31
34
31
19
20
0
11
19
15
0
25
22
25
25
26
27

High Clouds (% Sky Obscured)

13
10
11
14
16
12
21
23
19
18
10
10
11
13
9
13
10
2
3
3
2
1
1
1

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

43
36
50
42
45
41
41
58
61
70
61
46
33
38
40
34
26
21
21
22
32
22
31
33

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

12
12
11
11
9
9
9
8
8
8
9
10
10
10
11
10
10
10
9
9
9
9
9
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

29
29
29
29
29
29
29
30
30
30
31
31
31
31
31
31
31
30
30
30
30
30
30
29

Dew Point (°C)

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

Relative Humidity (%)

79
79
81
79
82
81
82
82
82
77
73
69
69
68
70
68
68
71
74
77
78
78
78
79

Pressure (mb)

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

Ozone (du)

252
254
254
253
252
252
251
250
250
250
250
250
250
249
250
251
250
250
251
250
251
252
252
252

Thursday 13

Waning Crescent 28%

01:50

14:21

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

Sun - Rise: 06:30, Set: 17:47, Transit: 12:08. Moon - Rise: 01:50, Set: 14:21. Civil Dark: 18:09 - 06:07. Nautical Dark: 18:36 - 05:41. Astro Dark: 19:02 - 05:15

Total Clouds (% Sky Obscured)

42
47
40
40
43
44
42
36
29
24
22
20
22
59
58
64
68
75
65
43
28
28
28
28

Low Clouds (% Sky Obscured)

15
24
14
15
21
24
23
22
17
10
9
9
8
9
8
10
12
15
14
12
11
11
9
9

Medium Clouds (% Sky Obscured)

26
26
23
16
8
0
0
0
0
0
0
0
8
16
24
30
35
40
27
13
0
0
0
0

High Clouds (% Sky Obscured)

1
1
0
0
0
0
0
0
0
0
2
1
1
35
35
30
30
30
25
4
2
3
4
4

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 (%)

36
35
33
32
27
19
18
15
6
7
7
5
13
18
20
27
30
32
40
46
47
42
33
9

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)

8
8
8
8
7
7
7
7
6
6
6
6
7
8
9
10
10
9
8
7
6
6
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
79
77
76
77
77
77
76
76
74
68
64
62
62
62
60
57
58
61
67
72
73
75
75

Pressure (mb)

1014
1014
1013
1013
1013
1012
1012
1013
1013
1014
1014
1014
1014
1013
1012
1011
1011
1011
1011
1012
1012
1013
1013
1013

Ozone (du)

252
251
251
252
252
253
252
252
252
252
253
254
255
257
256
256
254
253
253
253
253
253
253
254

Friday 14

Waning Crescent 19%

02:39

14:53

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

Sun - Rise: 06:31, Set: 17:46, Transit: 12:09. Moon - Rise: 02:39, Set: 14:53. Civil Dark: 18:09 - 06:08. Nautical Dark: 18:36 - 05:41. Astro Dark: 19:02 - 05:15

Total Clouds (% Sky Obscured)

29
31
32
26
15
6
12
14
15
21
25
27
29
47
68
65
81
96
92
87
83
85
86
87

Low Clouds (% Sky Obscured)

8
9
12
7
4
4
6
1
0
1
3
4
4
5
14
23
25
28
27
29
31
27
26
21

Medium Clouds (% Sky Obscured)

1
2
2
2
1
0
5
9
14
17
19
22
23
25
25
22
29
34
35
35
35
41
43
44

High Clouds (% Sky Obscured)

8
11
15
12
6
0
1
2
0
2
2
1
2
21
45
39
68
96
74
51
28
19
16
10

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
8
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

18
20
16
26
30
20
23
25
13
14
13
9
19
23
24
61
85
95
95
95
95
95
88
75

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.7
1.1
1.1
1.2
1.3
1
0.7
0.6

Wind Speed/Direction (mph)

5
5
5
5
4
4
5
4
4
4
2
2
3
5
7
10
9
9
8
8
8
8
8
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

29
29
29
29
29
29
29
29
30
31
32
32
32
31
30
29
28
29
29
28
28
28
28
28

Dew Point (°C)

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

Relative Humidity (%)

77
79
82
83
83
84
84
83
82
77
72
67
66
63
63
66
68
70
74
74
73
75
75
76

Pressure (mb)

1013
1012
1012
1011
1011
1011
1011
1012
1012
1013
1013
1013
1013
1012
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012

Ozone (du)

254
254
253
253
253
253
252
252
252
253
254
255
256
256
256
257
256
256
256
257
258
259
259
260

Saturday 15

Waning Crescent 12%

03:27

15:25

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 06:31, Set: 17:46, Transit: 12:09. Moon - Rise: 03:27, Set: 15:25. Civil Dark: 18:09 - 06:08. Nautical Dark: 18:36 - 05:42. Astro Dark: 19:02 - 05:16

Total Clouds (% Sky Obscured)

81
75
71
69
68
61
64
68
70
65
60
54
50
48
45
56
65
68
71
70
72
72
68
65

Low Clouds (% Sky Obscured)

24
27
26
26
23
22
18
18
17
14
14
13
17
21
27
24
22
20
17
16
15
17
19
24

Medium Clouds (% Sky Obscured)

30
15
1
11
20
28
31
32
34
28
21
15
12
8
4
19
37
53
51
48
46
45
47
48

High Clouds (% Sky Obscured)

5
9
13
9
6
3
6
6
8
8
8
5
0
0
0
0
0
0
0
0
0
3
5
7

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
8
7
6
6
7
7
8
8
9
8
8
8
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

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

Precipitation Probability (%)

66
56
44
49
52
52
55
57
54
53
50
51
50
50
53
60
66
72
79
85
91
86
80
73

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

29
29
28
28
28
28
28
28
28
28
29
29
29
30
30
30
30
30
29
29
29
29
28
29

Dew Point (°C)

21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21

Relative Humidity (%)

77
78
79
80
82
82
83
83
82
80
78
75
71
71
71
69
71
73
76
77
78
78
78
77

Pressure (mb)

1012
1012
1011
1011
1011
1011
1011
1012
1012
1013
1013
1013
1013
1013
1012
1011
1011
1011
1012
1012
1013
1013
1013
1013

Ozone (du)

261
261
261
262
262
262
262
262
262
263
263
264
264
263
263
262
262
261
261
261
262
262
262
262

Sunday 16

Waning Crescent 7%

04:15

15:59

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 06:32, Set: 17:46, Transit: 12:09. Moon - Rise: 04:15, Set: 15:59. Civil Dark: 18:09 - 06:09. Nautical Dark: 18:36 - 05:42. Astro Dark: 19:02 - 05:16

Total Clouds (% Sky Obscured)

68
65
64
61
60
57
51
52
53
56
59
62
57
52
47
56
62
61
50
48
45

Low Clouds (% Sky Obscured)

33
40
46
46
45
43
46
48
51
52
52
52
46
39
33
32
32
27
26
26
25

Medium Clouds (% Sky Obscured)

42
33
25
24
22
21
14
8
0
10
21
34
22
11
0
1
2
2
8
14
20

High Clouds (% Sky Obscured)

5
2
0
0
0
0
0
0
0
3
6
10
8
4
0
32
62
61
50
43
20

ISS Passover

Visibility (miles)

9
9
9
9
8
7
6
7
8
9
9
9
9
8
7
5
6
6
6
7
8

Fog (%)

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

Precipitation Probability (%)

70
65
60
60
61
62
64
64
65
61
56
53
54
58
66
69
72
75
70
68
69

Precipitation Amount (mm)

0.5
0.4
0.3
0.3
0.4
0.4
0.4
0.4
0.5
0.4
0.3
0.3
0.3
0.3
0.4
0.5
0.5
0.5
0.5
0.5
0.7

Wind Speed/Direction (mph)

7
7
7
7
7
7
7
8
8
8
8
8
9
9
10
10
10
9
9
8
8

Chance of Frost

Temperature (°C)

25
25
25
25
25
25
25
25
25
25
26
26
26
26
26
26
26
26
26
26
26

Feels Like (°C)

29
29
29
29
28
28
28
28
28
28
28
28
28
29
28
28
29
29
29
29
28

Dew Point (°C)

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

Relative Humidity (%)

77
77
78
78
79
79
79
80
79
79
79
77
76
76
75
75
77
77
78
78
78

Pressure (mb)

1014
1013
1013
1013
1013
1013
1013
1013
1014
1014
1015
1015
1015
1015
1014
1013
1013
1013
1013
1014
1014

Ozone (du)

261
262
263
263
263
263
263
263
262
262
262
262
262
262
263
263
262
261
260
260
260

Forecast for Ramón Nevares, El Cinco Barrio, Puerto Rico (18.40,-66.07)

Generated: 10/11/25 23:15:41. Forecast: 10/11/25 to 16/11/25. Timezone: UTC-4.00