Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 17

Waning Crescent 7%

04:15

15:59

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

18
33
45
3
28
8
6
5
2
1
18
20
53
44
37
25
34
54
41
43
52
47
49
51

Low Clouds (% Sky Obscured)

5
2
0
0
0
0
0
0
0
0
0
7
9
14
24
24
7
10
16
20
17
20
22
27

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
12
10
30

High Clouds (% Sky Obscured)

5
25
45
4
31
8
6
4
2
1
18
4
30
22
9
1
22
30
2
2
14
2
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
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
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
27
36
11
11
8
40
33
30

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
90
92
90
88
88
87
87
83
78
74
73
72
68
68
68
70
73
76
77
78
78
79
81

Pressure (mb)

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

Ozone (du)

253
253
252
251
251
251
252
252
253
255
255
253
252
252
251
251
250
248
247
247
247
247
249
250

Tuesday 18

Waning Crescent 3%

05:05

16:34

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
23 Bad

Sun - Rise: 06:32, Set: 17:46, Transit: 12:09. Moon - Rise: 05:05, Set: 16:34. Civil Dark: 18:09 - 06:09. Nautical Dark: 18:35 - 05:43. Astro Dark: 19:02 - 05:17

Total Clouds (% Sky Obscured)

63
69
52
69
75
80
70
69
66
67
62
53
51
56
57
38
35
30
43
49
69
73
66
56

Low Clouds (% Sky Obscured)

36
37
39
44
53
51
49
50
42
34
42
30
34
36
35
27
23
16
29
26
46
50
33
22

Medium Clouds (% Sky Obscured)

9
36
0
25
32
32
23
28
30
0
24
21
12
16
25
0
0
0
0
25
21
22
26
18

High Clouds (% Sky Obscured)

1
0
1
7
3
4
5
3
9
18
1
0
1
0
0
0
0
0
0
0
7
5
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
6
9
9
9
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

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

Precipitation Probability (%)

29
32
29
30
37
39
56
51
52
46
51
40
43
41
50
49
31
53
53
60
70
61
49
30

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

26
26
26
26
26
26
26
26
26
27
27
28
28
28
28
28
27
27
27
27
26
26
27
27

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
82
82
82
83
83
83
81
79
77
76
73
71
72
72
73
74
76
78
79
81
77
76
76

Pressure (mb)

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

Ozone (du)

250
251
252
253
254
253
252
252
252
252
253
254
253
251
251
252
252
251
251
251
250
248
248
249

Wednesday 19

Waning Crescent 1%

05:56

17:13

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
23 Bad

Sun - Rise: 06:33, Set: 17:46, Transit: 12:09. Moon - Rise: 05:56, Set: 17:13. Civil Dark: 18:09 - 06:10. Nautical Dark: 18:35 - 05:43. Astro Dark: 19:02 - 05:17

Total Clouds (% Sky Obscured)

54
49
75
45
59
58
72
69
62
48
52
59
27
39
55
86
67
75
77
56
72
42
56
70

Low Clouds (% Sky Obscured)

24
17
36
19
25
22
23
31
35
21
26
22
13
21
19
20
15
13
17
19
22
16
25
35

Medium Clouds (% Sky Obscured)

0
21
26
0
0
27
26
34
26
0
27
25
0
0
23
0
34
0
0
17
29
6
0
25

High Clouds (% Sky Obscured)

0
0
13
0
0
0
12
6
12
0
0
8
0
0
8
75
30
66
54
0
19
0
0
27

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
7
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
Very Light Rain
None
None
None
Very Light Rain
None
None
None
None
None
None
Very Light Rain
Very Light Rain

Precipitation Probability (%)

20
37
62
46
27
35
63
69
73
57
46
71
42
36
57
78
48
31
34
35
50
47
56
63

Precipitation Amount (mm)

0
0
0.3
0
0
0
0.2
0.3
0.3
0.2
0
0.3
0
0
0
0.2
0
0
0
0
0
0
0.3
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

26
26
26
26
26
26
26
26
27
27
27
28
28
28
28
28
27
27
26
26
26
26
26
26

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
76
76
75
75
74
77
77
75
74
71
70
69
69
69
72
73
75
77
78
78
78
78
79

Pressure (mb)

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

Ozone (du)

251
251
251
250
250
250
250
250
251
252
253
254
254
254
254
254
253
254
255
255
255
256
256
256

Thursday 20

New Moon 0%

06:48

17:56

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
23 Bad

Sun - Rise: 06:34, Set: 17:46, Transit: 12:10. Moon - Rise: 06:48, Set: 17:56. Civil Dark: 18:09 - 06:11. Nautical Dark: 18:35 - 05:44. Astro Dark: 19:02 - 05:18

Total Clouds (% Sky Obscured)

70
50
50
49
71
60
65
53
42
33
22
22
25
24
26
27
29
31
35
37
46
45
54
54

Low Clouds (% Sky Obscured)

50
39
43
35
40
41
48
43
29
25
15
13
15
12
17
17
19
16
17
20
29
23
32
30

Medium Clouds (% Sky Obscured)

0
0
0
12
31
26
6
0
0
0
0
0
0
0
0
0
0
0
0
0
10
20
30
33

High Clouds (% Sky Obscured)

37
0
0
0
55
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
7
9
9
9
9
9
9
9
9
9
9
9
7
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

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

Precipitation Probability (%)

65
68
57
55
66
65
72
44
36
36
42
37
35
28
25
26
22
27
30
38
34
37
40
41

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

26
26
25
25
25
25
25
25
26
27
27
27
27
27
27
27
27
27
27
26
26
26
26
26

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
79
79
79
78
78
78
77
75
72
70
69
69
69
69
70
71
74
76
77
76
77
77
77

Pressure (mb)

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

Ozone (du)

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

Friday 21

Waxing Crescent 2%

07:42

18:44

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
23 Bad

Sun - Rise: 06:34, Set: 17:46, Transit: 12:10. Moon - Rise: 07:42, Set: 18:44. Civil Dark: 18:09 - 06:11. Nautical Dark: 18:35 - 05:44. Astro Dark: 19:02 - 05:18

Total Clouds (% Sky Obscured)

52
60
61
65
67
67
68
59
58
56
58
52
53
47
52
51
52
53
56
58
59
60
53
48

Low Clouds (% Sky Obscured)

24
29
28
30
35
30
29
32
28
18
22
15
20
19
15
17
22
16
21
20
20
22
21
18

Medium Clouds (% Sky Obscured)

34
37
33
29
25
27
29
31
32
33
34
28
21
15
18
21
23
23
24
25
30
31
33
31

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
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

43
46
53
56
56
52
45
43
46
40
37
37
36
38
43
42
42
35
32
36
43
48
51
50

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
78
78
78
77
78
77
76
75
74
70
68
67
67
67
68
69
74
75
75
75
77
77
76

Pressure (mb)

1013
1013
1012
1012
1012
1012
1013
1013
1014
1014
1014
1014
1014
1013
1012
1012
1012
1012
1013
1013
1013
1014
1014
1014

Ozone (du)

259
259
259
259
259
259
259
261
262
263
266
268
268
267
267
267
266
264
263
262
261
261
262
262

Saturday 22

Waxing Crescent 6%

08:35

19:35

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
23 Bad

Sun - Rise: 06:35, Set: 17:46, Transit: 12:10. Moon - Rise: 08:35, Set: 19:35. Civil Dark: 18:09 - 06:12. Nautical Dark: 18:35 - 05:45. Astro Dark: 19:02 - 05:18

Total Clouds (% Sky Obscured)

44
41
66
69
70
71
70
71
67
62
54
49
48
41
47
51
49
51
57
64
65
61
55
54

Low Clouds (% Sky Obscured)

17
17
26
30
37
40
45
50
39
30
20
23
26
26
26
22
21
19
20
21
16
14
12
13

Medium Clouds (% Sky Obscured)

30
26
30
31
31
31
30
30
33
33
33
22
11
0
12
22
31
33
34
36
34
32
29
21

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
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
8
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
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
Very Light Rain
None
None
Very Light Rain
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

51
51
46
46
47
44
44
45
42
41
40
37
34
31
31
32
33
41
48
53
51
52
56
50

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

10
10
10
10
10
10
10
10
10
11
11
12
12
12
13
13
13
13
12
12
11
11
10
10

Chance of Frost

Temperature (°C)

26
26
26
26
26
26
26
26
27
27
27
28
28
28
28
28
28
27
27
26
26
26
26
26

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
76
76
76
76
76
75
74
74
71
68
66
66
66
65
67
68
69
71
74
76
77
77
78

Pressure (mb)

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

Ozone (du)

262
262
262
262
262
262
262
262
262
262
262
263
262
261
261
260
260
260
259
258
258
258
258
258

Sunday 23

Waxing Crescent 11%

09:27

20:29

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

Sun - Rise: 06:35, Set: 17:46, Transit: 12:10. Moon - Rise: 09:27, Set: 20:29. Civil Dark: 18:09 - 06:12. Nautical Dark: 18:36 - 05:45. Astro Dark: 19:02 - 05:19

Total Clouds (% Sky Obscured)

56
52
52
49
42
34
26
20
32
43
54
55
55
55
59
64
73
76
72
67
61
56
53
53

Low Clouds (% Sky Obscured)

13
16
14
14
14
12
13
13
19
26
34
30
25
20
21
20
19
17
15
13
13
14
17
21

Medium Clouds (% Sky Obscured)

10
0
0
0
0
0
0
0
0
0
0
7
14
20
12
6
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
1
2
2
3
8
19
17
16
17
14
12
9
3

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

42
32
37
41
43
41
36
27
28
28
31
30
29
29
28
27
26
23
20
18
21
23
24
28

Precipitation Amount (mm)

0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
78
77
77
78
78
78
77
75
72
69
66
67
67
67
68
69
70
72
74
75
76
77
79

Pressure (mb)

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

Ozone (du)

259
259
259
259
259
258
258
258
257
258
258
259
258
258
258
258
257
257
257
257
257
257
257
257

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

Generated: 17/11/25 13:53:14. Forecast: 17/11/25 to 23/11/25. Timezone: UTC-4.00