Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 29

Waxing Gibbous 74%

15:53

02:49

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

Sun - Rise: 06:46, Set: 20:49, Transit: 13:47. Moon - Rise: 15:53, Set: 02:49. Civil Dark: 21:16 - 06:19. Nautical Dark: 21:49 - 05:46. Astro Dark: 22:25 - 05:11

Total Clouds (% Sky Obscured)

12
0
0
0
0
0
0
0
2
3
9
12
6
4
9
19
19
15
6
12
21
17
8
6

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
3
9
12
6
4
6
12
14
8
2
3
4
3
2
2

Medium Clouds (% Sky Obscured)

12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
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
0
0
0

ISS Passover

Visibility (miles)

9
9
6
6
9
9
6
9
7
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
7
13
5
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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)

7
8
9
9
10
10
9
8
7
5
4
2
2
2
2
2
1
1
0
0
1
2
4
5

Chance of Frost

Temperature (°C)

20
21
22
23
23
22
22
21
19
18
16
16
15
15
15
14
14
14
14
14
14
15
16
18

Feels Like (°C)

21
22
22
24
24
22
22
21
21
19
18
18
18
17
17
16
16
16
17
17
17
17
18
20

Dew Point (°C)

13
14
14
15
15
14
14
14
14
13
13
12
12
12
11
11
11
11
11
11
11
11
11
12

Relative Humidity (%)

66
62
60
61
60
60
62
65
70
74
79
80
78
79
80
82
83
83
82
80
80
78
72
65

Pressure (mb)

1015
1015
1015
1015
1014
1014
1013
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1012
1011
1012
1012
1013
1013
1013

Ozone (du)

256
257
256
255
254
254
255
256
256
255
254
254
256
257
257
257
256
257
258
259
260
260
260
260

Tuesday 30

Waxing Gibbous 84%

17:04

03:34

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

Sun - Rise: 06:47, Set: 20:49, Transit: 13:48. Moon - Rise: 17:04, Set: 03:34. Civil Dark: 21:16 - 06:20. Nautical Dark: 21:49 - 05:47. Astro Dark: 22:25 - 05:11

Total Clouds (% Sky Obscured)

1
0
0
0
0
0
2
2
2
0
2
9
13
21
34
39
29
21
15
13
24
21
13
10

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
2
2
2
0
2
9
13
20
28
28
19
9
5
4
5
9
3
5

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)

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
6
6
6
6
7
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
2
2
0
0
0
2
65
88
93
47
26
1

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

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)

7
8
9
9
9
10
9
7
6
5
3
2
1
2
2
2
1
2
2
2
2
2
3
4

Chance of Frost

Temperature (°C)

20
22
23
23
23
23
22
21
20
18
17
16
16
16
15
15
14
14
14
14
14
15
16
18

Feels Like (°C)

21
23
23
24
24
23
22
22
21
20
19
18
18
17
17
16
16
16
16
17
16
17
18
19

Dew Point (°C)

13
13
14
14
14
14
13
13
13
13
13
13
12
12
12
11
11
11
11
11
11
12
12
12

Relative Humidity (%)

62
58
57
55
55
55
58
60
65
72
78
81
79
78
80
79
80
82
83
84
84
80
74
69

Pressure (mb)

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

Ozone (du)

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

Wednesday 31

Waxing Gibbous 92%

18:17

04:27

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

Sun - Rise: 06:48, Set: 20:49, Transit: 13:48. Moon - Rise: 18:17, Set: 04:27. Civil Dark: 21:16 - 06:21. Nautical Dark: 21:50 - 05:48. Astro Dark: 22:25 - 05:12

Total Clouds (% Sky Obscured)

2
2
4
1
0
0
0
2
0
0
6
9
18
21
27
46
58
58
57
56
69
83
89
82

Low Clouds (% Sky Obscured)

1
2
1
0
0
0
0
2
0
0
6
9
18
21
27
44
51
46
44
44
56
79
89
82

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)

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

Fog (%)

2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1

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
0
0
0
0
0
0
0
0
0
0
2
3
1
1
2
2
2
3
2
2
0

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)

7
8
9
10
9
9
8
7
5
4
3
1
1
1
1
1
1
1
1
2
3
3
3
4

Chance of Frost

Temperature (°C)

20
21
22
22
23
23
22
21
20
18
17
16
16
15
15
14
14
14
13
13
14
14
16
17

Feels Like (°C)

20
22
23
23
23
24
23
22
21
20
19
19
18
17
17
16
16
15
15
15
15
15
16
17

Dew Point (°C)

12
13
14
14
13
14
13
13
14
13
13
13
13
13
12
12
12
11
11
11
11
12
12
13

Relative Humidity (%)

62
58
57
57
55
56
57
60
67
72
78
82
82
83
84
86
87
86
86
86
86
83
79
76

Pressure (mb)

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

Ozone (du)

263
261
260
260
262
261
261
261
262
261
260
260
259
259
260
260
260
260
259
258
257
257
258
257

Thursday 1

Waxing Gibbous 97%

19:29

05:30

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

Sun - Rise: 06:49, Set: 20:49, Transit: 13:49. Moon - Rise: 19:29, Set: 05:30. Civil Dark: 21:17 - 06:21. Nautical Dark: 21:50 - 05:48. Astro Dark: 22:25 - 05:13

Total Clouds (% Sky Obscured)

65
17
9
0
1
3
4
3
1
0
0
0
0
12
29
56
69
69
60
68
86
94
87
83

Low Clouds (% Sky Obscured)

65
7
1
0
0
0
0
0
0
0
0
0
0
7
15
19
32
41
43
58
81
94
87
83

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)

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
6
6
6
6
6
6
6
6
6
6
6
6
9
6
6
9
7
9
9
9
9

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

13
13
13
13
14
14
14
13
13
13
13
13
12
12
12
11
11
12
12
12
13
13
12
13

Relative Humidity (%)

71
66
60
59
59
60
61
63
67
72
77
81
82
84
84
86
87
89
90
92
92
89
82
78

Pressure (mb)

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

Ozone (du)

257
256
255
254
253
253
253
253
253
254
253
253
252
252
252
252
251
250
250
250
250
250
251
252

Friday 2

Waxing Gibbous 100%

20:36

06:41

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

Sun - Rise: 06:49, Set: 20:50, Transit: 13:49. Moon - Rise: 20:36, Set: 06:41. Civil Dark: 21:17 - 06:22. Nautical Dark: 21:50 - 05:49. Astro Dark: 22:25 - 05:14

Total Clouds (% Sky Obscured)

76
59
37
20
15
8
4
2
0
0
0
0
0
0
0
0
2
7
12
22
28
32
20
3

Low Clouds (% Sky Obscured)

76
59
37
10
9
6
4
2
0
0
0
0
0
0
0
0
0
2
12
22
28
32
12
1

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)

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

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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 (%)

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

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)

5
7
8
9
11
10
9
8
7
6
4
3
3
2
1
1
1
1
2
2
2
2
2
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

14
15
14
15
15
14
14
14
13
13
12
12
11
11
11
10
10
10
10
10
11
11
12
12

Relative Humidity (%)

73
70
66
63
62
63
64
65
67
70
74
75
77
79
79
79
80
80
81
83
80
76
74
69

Pressure (mb)

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

Ozone (du)

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

Saturday 3

Full Moon 99%

21:32

07:53

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

Sun - Rise: 06:50, Set: 20:50, Transit: 13:50. Moon - Rise: 21:32, Set: 07:53. Civil Dark: 21:17 - 06:23. Nautical Dark: 21:50 - 05:50. Astro Dark: 22:25 - 05:15

Total Clouds (% Sky Obscured)

0
0
0
0
0
1
2
6
10
10
6
1
0
1
2
3
20
68
80
90
90
86
68
9

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
2
6
10
10
6
1
0
1
2
3
16
32
80
86
90
86
47
5

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)

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

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
2

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

Chance of Frost

Temperature (°C)

20
21
22
23
23
23
22
21
20
18
17
16
15
15
14
14
13
14
14
14
15
15
16
17

Feels Like (°C)

20
21
22
23
23
24
23
22
21
20
20
16
17
17
16
16
15
15
16
16
16
16
16
19

Dew Point (°C)

13
13
14
14
15
15
14
14
13
13
12
12
12
11
11
11
11
11
11
12
12
12
11
11

Relative Humidity (%)

63
59
59
58
57
59
61
62
65
70
74
77
78
80
82
83
84
86
86
87
82
79
74
68

Pressure (mb)

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

Ozone (du)

256
256
256
256
256
255
255
255
255
255
256
255
254
253
253
253
252
253
253
253
254
254
255
255

Sunday 4

Waning Gibbous 95%

22:19

09:04

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

Sun - Rise: 06:51, Set: 20:50, Transit: 13:50. Moon - Rise: 22:19, Set: 09:04. Civil Dark: 21:17 - 06:24. Nautical Dark: 21:50 - 05:51. Astro Dark: 22:25 - 05:16

Total Clouds (% Sky Obscured)

1
0
0
0
10
34
43
46
46
46
46
27
0
0
0
0
4
9
22
63
62
64

Low Clouds (% Sky Obscured)

1
0
0
0
3
24
43
46
46
46
46
6
0
0
0
0
0
4
13
42
58
57

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

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

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

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
20
21
22
23
22
21
20
19
18
16
16
16
15
14
14
14
14
14
14
14
15

Feels Like (°C)

19
19
21
22
23
23
22
21
21
20
20
16
17
17
16
16
16
16
16
16
16
16

Dew Point (°C)

12
12
12
13
14
13
13
12
12
11
11
11
11
11
11
11
11
11
11
11
11
11

Relative Humidity (%)

62
58
58
57
57
57
58
58
61
66
71
72
74
76
78
79
82
82
83
84
82
78

Pressure (mb)

1015
1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1015
1016

Ozone (du)

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

Forecast for Cantera Baja, Provincia de Elqui, Republic of Chile (-29.96,-71.30)

Generated: 29/12/25 11:34:03. Forecast: 29/12/25 to 04/01/26. Timezone: UTC-3.00