Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 16

Waning Crescent 7%

04:16

15:59

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

Sun - Rise: 06:32, Set: 17:46, Transit: 12:09. Moon - Rise: 04:16, Set: 15:59. Civil Dark: 18:09 - 06:09. Nautical Dark: 18:36 - 05:43. Astro Dark: 19:02 - 05:16

Total Clouds (% Sky Obscured)

87
83
71
69
75
34
6
25
25
2
1
1
1
1
2
1
8
4
23
27
38
50
30
26

Low Clouds (% Sky Obscured)

60
63
60
59
20
9
2
0
0
0
0
0
0
0
0
0
8
4
19
27
32
36
16
11

Medium Clouds (% Sky Obscured)

53
43
24
21
17
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

33
27
19
19
30
11
2
25
25
2
1
1
1
1
2
1
4
4
15
21
18
31
1
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
24
24
24
24
24
24
24
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 (%)

0
0
0
5
3
0
3
9
8
3
3
2
1
1
1
2
2
2
1
16
6
12
15
29

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
2
2
2
2
4
5
5
4
4
3
3
3
3
4
2
2
4
6
8
9
9
9
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
70
70
71
72
77
79
82
82
82
82
82
83
82
79
75
71
69
69
68
67
66
66
70

Pressure (mb)

1012
1013
1014
1014
1014
1014
1014
1014
1013
1013
1013
1013
1014
1015
1015
1016
1016
1016
1015
1014
1013
1013
1013
1014

Ozone (du)

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

Monday 17

Waning Crescent 3%

05:05

16:34

18 Bad
19 Bad
20 OK
21 Bad
22 Bad
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

Sun - Rise: 06:33, Set: 17:46, Transit: 12:09. Moon - Rise: 05:05, Set: 16:34. Civil Dark: 18:09 - 06:10. Nautical Dark: 18:36 - 05:43. Astro Dark: 19:02 - 05:17

Total Clouds (% Sky Obscured)

38
54
5
33
43
55
48
64
56
71
65
67
65
67
57
72
62
72
46
41
47
48
30
37

Low Clouds (% Sky Obscured)

13
21
4
17
29
33
33
34
25
38
37
44
47
50
38
35
35
36
35
30
30
27
18
16

Medium Clouds (% Sky Obscured)

0
3
0
27
0
36
0
32
36
17
20
16
0
20
30
36
16
29
0
0
20
13
0
0

High Clouds (% Sky Obscured)

8
13
2
1
1
0
0
0
0
4
3
1
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

8
9
9
9
9
9
9
9
9
9
9
9
7
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

37
41
38
42
31
23
28
22
26
20
33
44
34
39
32
34
42
53
49
33
28
37
34
45

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

30
30
30
30
30
29
29
30
29
29
29
29
29
29
30
30
30
30
30
29
30
30
30
30

Dew Point (°C)

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

Relative Humidity (%)

78
81
82
81
79
82
81
82
82
83
83
83
83
82
82
78
75
72
74
74
73
73
74
77

Pressure (mb)

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

Ozone (du)

250
249
249
249
251
253
253
253
253
253
254
254
254
253
254
255
256
255
255
255
255
255
254
254

Tuesday 18

Waning Crescent 1%

05:56

17:13

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 06:33, Set: 17:46, Transit: 12:10. Moon - Rise: 05:56, Set: 17:13. Civil Dark: 18:09 - 06:10. Nautical Dark: 18:36 - 05:44. Astro Dark: 19:02 - 05:17

Total Clouds (% Sky Obscured)

54
54
74
77
77
68
72
67
79
74
67
71
53
63
44
48
49
55
42
54
44
31
16
25

Low Clouds (% Sky Obscured)

23
22
34
40
33
26
23
17
29
42
35
33
25
35
25
25
28
24
25
24
18
15
10
10

Medium Clouds (% Sky Obscured)

34
26
44
25
40
32
29
30
30
24
30
40
33
36
20
32
26
34
19
24
16
8
0
9

High Clouds (% Sky Obscured)

0
1
1
0
1
0
0
0
0
0
0
0
0
0
2
2
1
0
0
10
7
4
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

54
56
37
45
41
44
41
47
54
43
34
44
47
54
54
50
40
46
40
76
52
63
74
59

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

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

Ozone (du)

254
253
251
251
252
252
252
252
252
251
251
251
252
252
253
253
252
253
254
254
254
254
254
254

Wednesday 19

Waning Crescent 0%

06:49

17:56

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 OK
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 06:34, Set: 17:46, Transit: 12:10. Moon - Rise: 06:49, 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)

37
46
47
48
49
53
51
47
45
44
51
51
60
66
63
57
55
45
35
23
33
44
57
54

Low Clouds (% Sky Obscured)

12
15
16
17
18
24
25
27
23
28
41
38
51
57
51
33
31
23
12
16
15
15
21
16

Medium Clouds (% Sky Obscured)

18
26
24
21
18
12
6
0
0
0
0
0
0
0
0
0
0
0
0
0
9
18
27
28

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

44
26
28
34
39
47
57
68
66
58
39
36
33
25
25
26
26
26
21
22
32
36
36
41

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
77
77
77
78
79
78
79
79
79
79
79
78
77
75
71
69
68
67
67
68
69
69
72

Pressure (mb)

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

Ozone (du)

254
255
256
256
257
259
259
259
258
258
257
256
256
255
255
256
257
258
257
257
257
257
257
257

Thursday 20

New Moon 2%

07:42

17:56

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 OK
14 Bad
15 OK
16 OK
17 Bad

Sun - Rise: 06:34, Set: 17:46, Transit: 12:10. Moon - Rise: 07:42, Set: 17:56. Civil Dark: 18:09 - 06:11. Nautical Dark: 18:35 - 05:45. Astro Dark: 19:02 - 05:18

Total Clouds (% Sky Obscured)

61
56
61
58
57
61
64
67
60
57
45
48
50
49
44
38
35
30
28
25
27
24
22
26

Low Clouds (% Sky Obscured)

27
26
22
20
23
28
29
31
28
36
30
34
38
37
33
28
23
22
20
18
16
16
14
15

Medium Clouds (% Sky Obscured)

28
28
29
28
27
26
26
27
19
9
0
0
0
0
0
0
0
0
0
0
0
0
0
5

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)

6
8
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

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

Precipitation Probability (%)

47
51
42
41
45
43
43
43
44
38
39
39
34
36
49
41
32
32
31
29
30
31
33
35

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
77
77
77
76
77
77
76
76
77
76
76
76
76
75
74
70
69
68
67
67
68
70
71

Pressure (mb)

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

Ozone (du)

257
257
258
258
258
258
258
259
259
260
260
261
262
262
264
264
264
265
265
265
265
265
265
265

Friday 21

Waxing Crescent 6%

08:36

18:44

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 06:35, Set: 17:46, Transit: 12:10. Moon - Rise: 08:36, Set: 18:44. Civil Dark: 18:09 - 06:12. Nautical Dark: 18:35 - 05:45. Astro Dark: 19:02 - 05:19

Total Clouds (% Sky Obscured)

35
40
48
54
58
54
52
43
47
49
51
51
50
52
51
47
45
46
49
50
48
44
38
37

Low Clouds (% Sky Obscured)

16
17
19
22
24
23
21
19
22
28
31
31
30
31
28
25
22
21
20
21
16
13
10
8

Medium Clouds (% Sky Obscured)

11
16
24
29
34
30
24
19
13
6
0
10
20
30
28
27
25
18
9
0
7
13
20
16

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

Precipitation Probability (%)

39
43
49
52
54
50
46
43
40
39
40
40
42
43
42
42
42
38
34
31
30
29
28
28

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

10
10
9
9
9
9
9
9
9
9
9
9
9
9
10
10
11
11
11
11
11
11
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
75
76
77
78
78
78
78
77
77
77
77
77
77
75
74
71
69
69
67
67
69
70
72

Pressure (mb)

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

Ozone (du)

265
264
264
264
264
264
264
264
264
263
263
263
263
263
264
263
263
263
263
262
262
262
262
261

Saturday 22

Waxing Crescent 11%

09:27

19:35

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 06:36, Set: 17:46, Transit: 12:11. Moon - Rise: 09:27, Set: 19:35. Civil Dark: 18:09 - 06:12. Nautical Dark: 18:36 - 05:46. Astro Dark: 19:02 - 05:19

Total Clouds (% Sky Obscured)

36
33
36
41
46
52
58
61
57
53
48
51
54
56
57
59
57
54
54
46

Low Clouds (% Sky Obscured)

8
10
13
15
19
23
25
26
26
22
19
22
29
37
35
34
31
29
25
23

Medium Clouds (% Sky Obscured)

11
7
17
25
35
35
36
36
36
36
36
24
12
0
9
19
28
19
9
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

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
8
7
8
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
0

Precipitation Type

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

Precipitation Probability (%)

28
27
30
34
38
42
46
49
49
50
49
52
53
55
56
56
58
53
46
39

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

11
11
11
11
10
10
9
9
8
8
8
7
7
8
8
8
8
8
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
75
76
76
76
76
76
76
76
76
77
78
77
76
75
72
70
67
68
68

Pressure (mb)

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

Ozone (du)

261
261
261
261
261
261
260
259
258
258
258
258
258
258
259
259
259
259
258
257

Forecast for San Juan, San Juan Antiguo Barrio, Puerto Rico (18.47,-66.11)

Generated: 16/11/25 18:25:18. Forecast: 16/11/25 to 22/11/25. Timezone: UTC-4.00