Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 18

Waxing Crescent 2%

08:22

19:03

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

Sun - Rise: 07:06, Set: 18:22, Transit: 12:44. Moon - Rise: 08:22, Set: 19:03. Civil Dark: 18:46 - 06:42. Nautical Dark: 19:14 - 06:14. Astro Dark: 19:42 - 05:46

Total Clouds (% Sky Obscured)

12
10
11
10
9
7
4
4
5
3
4
9
10
75
85
93
54
15
13
22
34
43
35
3

Low Clouds (% Sky Obscured)

4
3
4
3
3
2
2
2
2
1
0
1
3
3
11
8
0
0
2
2
1
0
0
0

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
1
4
3
49
35
70
3
1
10
1
19
40
34
3

ISS Passover

Visibility (miles)

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

Fog (%)

99
100
99
78
81
86
11
0
2
2
0
30
1
11
8
2
0
2
56
63
64
56
58
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
78
76
76
70
65
60
56
54
53
54
58
62
68
73
74
73
72
73
73
71
71
74
76

Pressure (mb)

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

Ozone (du)

236
236
237
237
238
237
238
238
238
238
238
238
238
238
239
241
241
241
241
241
241
241
241
241

Sunday 19

Waxing Crescent 8%

09:36

19:53

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

Sun - Rise: 07:07, Set: 18:21, Transit: 12:44. Moon - Rise: 09:36, Set: 19:53. Civil Dark: 18:45 - 06:42. Nautical Dark: 19:13 - 06:14. Astro Dark: 19:41 - 05:47

Total Clouds (% Sky Obscured)

3
10
18
6
29
76
63
54
97
100
100
100
100
91
84
25
36
61
97
37
21
48
14
11

Low Clouds (% Sky Obscured)

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

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)

3
10
18
6
29
37
33
54
81
100
100
100
100
74
70
20
33
52
97
31
6
25
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 (%)

100
98
95
97
100
80
1
7
2
10
1
0
7
0
32
39
49
57
60
63
62
55
55
53

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)

1
1
1
1
1
0
3
5
6
5
5
5
5
5
3
2
1
1
1
1
0
1
1
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
16
16
15
16
19
18
18
20
18
19
19
18
17
16
15
17
17
16
15
16
16
16
16

Dew Point (°C)

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

Relative Humidity (%)

78
80
82
80
73
66
61
58
56
56
56
56
56
62
67
67
68
69
72
74
75
76
79
82

Pressure (mb)

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

Ozone (du)

241
241
243
245
245
245
245
246
246
247
248
249
249
250
252
253
252
249
250
251
252
253
254
256

Monday 20

Waxing Crescent 16%

10:48

20:51

04 Good
05 OK
06 OK
07 OK
08 OK
09 OK
10 OK
11 Good
12 OK
13 Bad
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

Sun - Rise: 07:07, Set: 18:20, Transit: 12:43. Moon - Rise: 10:48, Set: 20:51. Civil Dark: 18:44 - 06:43. Nautical Dark: 19:12 - 06:15. Astro Dark: 19:40 - 05:47

Total Clouds (% Sky Obscured)

17
24
44
35
31
19
39
16
41
50
13
12
9
7
0
0
7
12
14
16
24
40
45
51

Low Clouds (% Sky Obscured)

4
5
5
5
4
2
3
4
4
3
2
3
1
1
0
0
1
1
2
2
3
3
3
4

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
10
24
0
0
0
15
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 (%)

78
53
55
59
81
2
5
0
4
0
1
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 (%)

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
16
16
15
16
17
17
18
20
19
19
20
19
19
17
16
16
16
16
16
16
15
15
15

Dew Point (°C)

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

Relative Humidity (%)

83
83
84
86
80
73
67
61
57
54
56
55
56
59
63
66
68
70
71
71
74
74
76
77

Pressure (mb)

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

Ozone (du)

256
257
257
257
257
257
258
258
259
259
259
259
259
258
259
259
260
260
260
260
260
260
260
261

Tuesday 21

Waxing Crescent 26%

11:56

21:57

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

Sun - Rise: 07:08, Set: 18:19, Transit: 12:43. Moon - Rise: 11:56, Set: 21:57. Civil Dark: 18:43 - 06:44. Nautical Dark: 19:11 - 06:16. Astro Dark: 19:39 - 05:48

Total Clouds (% Sky Obscured)

56
58
61
63
48
21
0
0
0
0
1
2
2
3
4
8
28
36
45
35
35
55
55
55

Low Clouds (% Sky Obscured)

4
4
5
5
6
3
0
0
0
0
0
0
0
0
0
0
5
7
10
5
10
5
5
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
1
2
2
3
4
8
9
5
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
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)

1
1
1
1
0
1
3
4
5
6
7
7
6
6
4
3
3
2
2
1
1
1
1
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
80
81
83
77
71
66
61
57
55
56
59
61
65
69
74
75
75
75
77
77
79
81
80

Pressure (mb)

1016
1016
1017
1017
1018
1018
1018
1019
1018
1018
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1017

Ozone (du)

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

Wednesday 22

Waxing Crescent 37%

12:54

23:06

04 Bad
05 OK
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
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 Good

Sun - Rise: 07:09, Set: 18:18, Transit: 12:43. Moon - Rise: 12:54, Set: 23:06. Civil Dark: 18:42 - 06:44. Nautical Dark: 19:10 - 06:16. Astro Dark: 19:38 - 05:48

Total Clouds (% Sky Obscured)

55
40
55
65
75
75
75
72
69
65
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

5
0
5
5
5
5
5
7
8
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
5
10
15
26
38
49
45
42
38
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
1
3
4
8
12
15
10
5
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
83
84
83
77
70
63
58
56
54
53
56
56
58
63
67
70
71
74
75
78
79
80
81

Pressure (mb)

1017
1017
1018
1018
1018
1019
1019
1019
1019
1018
1018
1017
1017
1016
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016

Ozone (du)

264
264
264
264
265
265
265
265
265
265
265
264
264
264
264
264
265
264
264
264
264
263
263
263

Thursday 23

First Quarter 49%

13:43

00:14

04 Good
05 Good
06 Good
07 OK
08 OK
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 OK
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 Good

Sun - Rise: 07:09, Set: 18:17, Transit: 12:43. Moon - Rise: 13:43, Set: 00:14. Civil Dark: 18:41 - 06:45. Nautical Dark: 19:09 - 06:17. Astro Dark: 19:37 - 05:49

Total Clouds (% Sky Obscured)

0
9
14
19
43
74
100
92
84
76
46
9
0
0
0
0
0
0
0
0
0
0
0
0

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)

0
0
0
0
12
24
36
37
75
76
46
9
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
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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
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)

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

Chance of Frost

Temperature (°C)

12
12
12
13
13
15
18
21
21
22
23
22
21
19
18
16
15
15
14
14
14
13
12
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
86
84
83
81
75
70
65
63
61
58
59
62
63
67
72
76
76
76
75
79
80
81
83

Pressure (mb)

1016
1016
1016
1017
1017
1018
1018
1018
1018
1017
1017
1017
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016

Ozone (du)

264
264
265
265
266
266
265
265
265
265
265
266
266
266
267
267
268
268
268
268
268
267
267
265

Friday 24

Waxing Gibbous 60%

14:24

01:20

Sun - Rise: 07:10, Set: 18:16, Transit: 12:43. Moon - Rise: 14:24, Set: 01:20. Civil Dark: 18:40 - 06:45. Nautical Dark: 19:08 - 06:17. Astro Dark: 19:36 - 05:49

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: 18/04/26 03:31:46. Forecast: 18/04/26 to 24/04/26. Timezone: UTC-4.00