Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 18

First Quarter 51%

13:06

03:05

15 Bad
16 Bad
17 Bad
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

Sun - Rise: 07:37, Set: 19:39, Transit: 13:38. Moon - Rise: 13:06, Set: 03:05. Civil Dark: 20:03 - 07:13. Nautical Dark: 20:31 - 06:45. Astro Dark: 20:59 - 06:17

Total Clouds (% Sky Obscured)

37
58
35
76
31
44
50
38
63
63
71
58
55
56
62
97
92
100
75
79
92
100
100
100

Low Clouds (% Sky Obscured)

6
5
4
1
0
0
6
2
4
4
5
4
5
4
4
6
6
24
6
2
1
2
2
3

Medium Clouds (% Sky Obscured)

7
40
14
76
20
44
30
2
1
0
3
3
4
20
7
11
0
0
36
7
72
100
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
34
41
100
41
47
42
42
100
100

ISS Passover

Visibility (miles)

6
6
6
6
6
6
9
9
9
9
9
6
0
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
9
27
33
22
20
17
68
38
28
36
38
38
35
27
10
3
4
3
2

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 (%)

20
35
23
34
61
38
9
19
5
4
0
0
0
0
0
0
0
0
0
0
0
0
0
1

Precipitation Amount (mm)

0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
7
5
4
4
1
4
3
0
0
1
1
1
3
0
0
0
1
1
2
0
4
5
3

Chance of Frost

Temperature (°C)

19
18
17
17
17
16
17
15
14
15
13
12
12
13
13
13
13
13
14
15
18
20
19
19

Feels Like (°C)

19
19
18
19
16
18
16
14
17
17
14
14
14
12
15
14
12
14
14
15
18
18
17
17

Dew Point (°C)

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

Relative Humidity (%)

62
70
68
67
69
79
67
73
79
75
83
92
92
89
83
82
79
86
73
74
59
53
61
63

Pressure (mb)

1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1016
1015
1015
1016
1016

Ozone (du)

291
290
290
289
289
292
292
294
296
296
295
293
292
293
293
292
292
293
300
304
306
306
306
306

Saturday 19

Waxing Gibbous 61%

14:02

03:52

15 Bad
16 Bad
17 Bad
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

Sun - Rise: 07:35, Set: 19:40, Transit: 13:38. Moon - Rise: 14:02, Set: 03:52. Civil Dark: 20:03 - 07:12. Nautical Dark: 20:31 - 06:44. Astro Dark: 20:59 - 06:16

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
93
99
99

Low Clouds (% Sky Obscured)

3
1
0
2
6
2
3
3
1
1
2
0
2
2
0
66
97
96
97
96
95
93
91
95

Medium Clouds (% Sky Obscured)

100
100
100
100
100
97
92
100
100
100
98
100
100
92
90
85
80
66
52
48
30
40
60
64

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
93
100
100
100
100
97
100
99
62
52
71
64
54
52

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 (%)

2
2
1
0
0
1
1
30
28
4
6
2
1
0
25
0
1
6
9
7
2
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 (%)

2
2
1
2
3
3
5
6
33
15
27
7
6
5
6
6
7
6
4
2
1
3
1
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)

5
2
1
2
3
1
3
1
1
1
1
0
0
1
1
0
1
0
1
0
0
3
2
2

Chance of Frost

Temperature (°C)

17
17
17
18
17
15
15
14
13
14
13
13
14
14
14
14
13
14
14
15
16
18
18
19

Feels Like (°C)

16
16
17
17
16
15
14
13
13
13
13
13
13
13
14
14
13
13
13
15
16
17
18
18

Dew Point (°C)

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

Relative Humidity (%)

70
64
63
70
79
77
78
83
83
83
86
86
83
80
80
79
82
78
78
74
72
65
63
60

Pressure (mb)

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

Ozone (du)

305
303
300
299
299
300
302
302
302
304
304
305
307
309
310
311
310
308
307
305
303
302
301
299

Sunday 20

Waxing Gibbous 70%

15:00

04:34

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

Sun - Rise: 07:34, Set: 19:40, Transit: 13:37. Moon - Rise: 15:00, Set: 04:34. Civil Dark: 20:04 - 07:10. Nautical Dark: 20:32 - 06:43. Astro Dark: 21:00 - 06:15

Total Clouds (% Sky Obscured)

81
67
78
100
100
86
87
86
93
95
94
96
93
96
98
18
99
20
97
94
17
13
8
7

Low Clouds (% Sky Obscured)

81
46
36
8
5
2
3
4
4
4
3
0
0
0
0
0
0
0
0
2
2
1
1
0

Medium Clouds (% Sky Obscured)

63
60
67
64
50
12
12
36
10
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

72
52
57
100
100
64
58
45
48
56
61
71
64
60
55
18
83
20
84
71
9
7
6
7

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
1
0
53
100
100
100
100
100
100
100
100
100
100
100
100

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 (%)

2
1
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)

3
3
3
4
2
2
1
2
0
2
1
3
4
2
1
2
2
2
1
3
3
3
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
18
18
17
16
14
14
14
14
13
13
13
13
13
12
13
14
12
17
14
16
19
19
20

Dew Point (°C)

12
12
11
10
9
9
10
9
8
8
8
7
7
7
7
8
8
7
6
6
6
6
7
8

Relative Humidity (%)

61
62
59
59
59
65
69
67
64
66
69
63
61
63
68
67
69
65
53
51
48
42
44
45

Pressure (mb)

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

Ozone (du)

297
296
295
294
295
295
296
297
296
296
296
295
294
293
292
292
293
293
293
291
291
290
289
287

Monday 21

Waxing Gibbous 79%

15:00

05:11

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

Sun - Rise: 07:33, Set: 19:41, Transit: 13:37. Moon - Rise: 15:00, Set: 05:11. Civil Dark: 20:05 - 07:09. Nautical Dark: 20:32 - 06:41. Astro Dark: 21:00 - 06:13

Total Clouds (% Sky Obscured)

6
5
3
3
3
4
7
4
3
43
69
18
38
38
43
48
34
3
18
4
3
4
14
15

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
0
0
2
3
4
2
1
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
4
3
11
30
3
18
3
3
2
14
2

High Clouds (% Sky Obscured)

6
4
2
2
2
3
6
4
2
35
44
3
12
6
3
11
5
1
2
2
1
3
2
11

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
6

Fog (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

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
6
5
5
2
2
1
1
2
1
1
1
1
2
2
2
2
2
4
5
6
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
8
8
9
10
10
10

Relative Humidity (%)

49
52
54
58
64
69
66
68
70
75
76
76
78
78
76
83
84
79
62
57
54
51
51
51

Pressure (mb)

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

Ozone (du)

285
285
284
284
282
281
281
279
279
278
277
277
277
276
275
275
274
275
275
274
274
275
275
275

Tuesday 22

Waxing Gibbous 86%

15:59

05:44

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

Sun - Rise: 07:32, Set: 19:41, Transit: 13:37. Moon - Rise: 15:59, Set: 05:44. Civil Dark: 20:05 - 07:08. Nautical Dark: 20:33 - 06:40. Astro Dark: 21:01 - 06:12

Total Clouds (% Sky Obscured)

9
11
15
32
46
59
57
59
64
57
55
50
49
50
48
56
71
82
90
95
100
100
100
100

Low 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

Medium Clouds (% Sky Obscured)

8
11
15
22
17
11
8
5
3
2
1
1
20
41
48
56
71
82
90
95
97
96
98
100

High Clouds (% Sky Obscured)

9
11
15
24
30
38
42
56
60
57
55
50
49
50
48
56
71
80
87
94
100
100
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

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
1
0
0
0
0
0
0
0
0
2
1
0
5
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)

6
6
6
5
3
2
1
1
2
2
2
2
2
2
2
2
2
2
3
3
3
5
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
12
11
11
11
10
10
10
9
10
9
9
9
9
9
8
8
8
7
8
8
9
9
8

Relative Humidity (%)

53
53
54
55
57
60
63
64
65
67
67
69
70
71
71
71
66
59
54
50
46
43
41
39

Pressure (mb)

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

Ozone (du)

276
276
276
276
275
274
272
273
273
273
273
273
273
273
274
274
275
276
276
276
276
276
277
278

Wednesday 23

Waxing Gibbous 93%

16:57

06:14

15 Bad
16 Bad
17 Bad
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

Sun - Rise: 07:30, Set: 19:42, Transit: 13:36. Moon - Rise: 16:57, Set: 06:14. Civil Dark: 20:06 - 07:07. Nautical Dark: 20:34 - 06:39. Astro Dark: 21:02 - 06:11

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
97
95
85
74
63
68
72
72

Low 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

Medium Clouds (% Sky Obscured)

96
92
88
80
72
63
58
54
49
43
37
31
26
20
13
15
16
16
11
6
1
1
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
97
95
85
74
63
68
72
72

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 (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

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
2
0
0
0
0
0
0
0
0
0
0
0
0
2
1
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)

4
4
4
4
3
2
1
1
1
2
1
1
1
2
2
2
1
1
1
2
4
5
6
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
7
7
7
6
6
6
7
8
8
8
8
8
8
8
8
7
7
6
6
6
6
6
7

Relative Humidity (%)

38
39
40
41
43
46
48
50
54
57
58
59
58
59
61
62
57
54
49
44
39
35
36
36

Pressure (mb)

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

Ozone (du)

279
279
280
280
281
282
282
282
282
281
280
279
278
279
279
279
279
278
278
278
277
277
277
277

Thursday 24

Waxing Gibbous 97%

17:56

06:44

Sun - Rise: 07:29, Set: 19:42, Transit: 13:36. Moon - Rise: 17:56, Set: 06:44. Civil Dark: 20:06 - 07:05. Nautical Dark: 20:34 - 06:37. Astro Dark: 21:02 - 06:09

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

Generated: 18/09/26 15:47:52. Forecast: 18/09/26 to 24/09/26. Timezone: UTC-3.00