Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 15

Waxing Crescent 23%

10:41

00:20

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

Sun - Rise: 07:40, Set: 19:38, Transit: 13:40. Moon - Rise: 10:41, Set: 00:20. Civil Dark: 20:01 - 07:17. Nautical Dark: 20:29 - 06:49. Astro Dark: 20:57 - 06:21

Total Clouds (% Sky Obscured)

100
92
48
45
23
3
3
11
14
18
16
25
45
50
42
46
50
62
62
67
67
77
80
75

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
3
11
14
13
3
5
5
10
8
8
9
5
5
5
5
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)

100
92
48
45
19
2
0
1
0
0
0
0
0
0
0
0
0
2
2
2
2
3
1
1

ISS Passover

Visibility (miles)

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

Fog (%)

6
2
23
6
1
1
1
1
1
0
0
1
56
100
98
97
99
87
100
100
94
96
8
3

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

46
45
49
54
60
68
75
84
84
80
80
80
77
83
86
87
83
81
81
83
71
62
60
58

Pressure (mb)

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

Ozone (du)

280
280
281
280
280
279
281
283
284
283
283
284
285
285
284
285
285
283
282
282
281
281
282
283

Wednesday 16

Waxing Crescent 32%

11:24

01:18

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

Sun - Rise: 07:39, Set: 19:38, Transit: 13:39. Moon - Rise: 11:24, Set: 01:18. Civil Dark: 20:02 - 07:15. Nautical Dark: 20:30 - 06:48. Astro Dark: 20:57 - 06:20

Total Clouds (% Sky Obscured)

67
51
37
26
26
35
31
20
34
42
50
92
93
100
100
100
100
100
94
89
88
100
100
100

Low Clouds (% Sky Obscured)

4
3
3
2
2
3
3
2
3
4
5
5
5
5
5
5
7
4
5
5
5
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)

2
1
1
0
1
0
0
2
0
2
2
53
88
100
100
100
100
100
91
11
9
93
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

3
0
0
0
0
0
0
0
2
6
47
100
99
100
100
100
100
99
95
88
100
100
9
3

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

58
57
57
58
59
61
68
78
75
73
74
80
86
84
81
84
86
84
83
83
70
66
65
66

Pressure (mb)

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

Ozone (du)

283
284
284
284
282
283
284
285
285
286
286
285
283
282
282
283
282
280
281
282
279
278
277
278

Thursday 17

Waxing Crescent 41%

12:13

02:14

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

Sun - Rise: 07:38, Set: 19:39, Transit: 13:39. Moon - Rise: 12:13, Set: 02:14. Civil Dark: 20:02 - 07:14. Nautical Dark: 20:30 - 06:46. Astro Dark: 20:58 - 06:18

Total Clouds (% Sky Obscured)

100
100
100
75
53
46
67
84
80
38
25
34
49
50
84
85
77
56
43
35
40
42
41
18

Low Clouds (% Sky Obscured)

4
3
6
3
11
10
30
31
4
3
3
3
4
5
4
3
3
3
3
3
2
1
1
1

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
0
0
0
2
10
13
5
13
10
9
12
15
14
6

High Clouds (% Sky Obscured)

100
100
100
53
12
2
9
30
41
3
2
2
7
2
36
50
43
20
3
0
3
2
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

1
0
0
0
0
0
0
1
1
0
0
0
0
13
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
1
1
1
2
4
2
1
1
2
2
2
5
5
2
8
4
2
18

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
6
7
6
5
5
5
2
1
1
2
0
0
1
1
0
1
0
0
0
0
1
1
5

Chance of Frost

Temperature (°C)

17
17
17
17
17
16
15
14
14
14
13
13
13
13
13
13
13
13
12
13
15
17
20
20

Feels Like (°C)

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

Dew Point (°C)

10
11
11
11
11
11
12
12
11
11
11
11
10
9
8
9
9
9
8
7
6
4
4
6

Relative Humidity (%)

64
66
67
67
69
72
80
89
83
80
83
87
82
77
75
76
80
79
73
70
53
41
35
38

Pressure (mb)

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

Ozone (du)

279
280
280
280
281
282
283
285
285
285
286
287
286
286
285
284
286
286
285
287
289
289
289
288

Friday 18

First Quarter 51%

13:06

03:05

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

Sun - Rise: 07:37, Set: 19:39, Transit: 13:39. 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)

18
95
13
94
97
67
84
82
9
8
6
8
8
11
6
9
3
13
24
38
27
15
25
57

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

9
95
9
94
97
44
5
4
4
0
0
0
0
0
0
1
1
2
4
6
5
2
0
0

High Clouds (% Sky Obscured)

2
2
0
3
54
35
45
43
2
3
2
0
0
0
0
0
0
0
0
0
0
2
25
57

ISS Passover

Visibility (miles)

9
9
6
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 (%)

12
10
34
33
39
44
35
21
7
3
1
0
1
1
0
0
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

19
19
20
21
20
20
18
17
17
17
16
15
14
13
12
12
13
13
14
14
15
18
21
24

Feels Like (°C)

18
19
19
21
19
19
18
17
16
18
18
17
15
15
14
14
15
15
16
15
17
20
23
23

Dew Point (°C)

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

Relative Humidity (%)

48
48
48
41
42
43
55
63
50
49
51
55
64
74
81
77
71
66
61
61
56
45
35
30

Pressure (mb)

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

Ozone (du)

288
290
290
290
291
291
290
291
293
295
297
296
293
294
295
294
295
296
296
297
296
297
295
294

Saturday 19

Waxing Gibbous 61%

13:06

03:52

13 OK
14 OK
15 OK
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

Sun - Rise: 07:35, Set: 19:40, Transit: 13:38. Moon - Rise: 13:06, 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)

32
30
38
97
100
100
100
100
100
90
100
97
100
100
100
100
100
98
97
95
96
97
98
98

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
8
17
30
35
38
99
65
77
91
83
92
100
100
100
100
98
97
95
96
97
98
95

High Clouds (% Sky Obscured)

32
30
38
97
100
100
100
100
100
76
99
92
100
100
100
100
100
77
57
40
43
56
60
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 (%)

0
0
10
5
2
2
0
0
0
0
0
0
0
0
6
4
1
19
12
5
20
14
5
17

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

Chance of Frost

Temperature (°C)

23
22
22
21
21
19
18
18
17
16
15
15
14
13
14
15
15
15
15
15
15
17
19
21

Feels Like (°C)

21
22
21
21
19
17
18
16
16
15
15
13
13
12
13
14
14
14
14
14
14
14
15
16

Dew Point (°C)

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

Relative Humidity (%)

32
37
38
32
28
43
43
46
44
44
53
53
60
63
54
51
46
42
46
50
54
44
36
30

Pressure (mb)

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

Ozone (du)

294
297
299
299
297
297
297
300
301
301
300
299
300
300
299
299
299
298
298
299
299
299
298
298

Sunday 20

Waxing Gibbous 70%

14:02

04:34

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

Sun - Rise: 07:34, Set: 19:40, Transit: 13:38. Moon - Rise: 14:02, 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)

99
100
93
85
75
82
92
100
100
100
100
83
68
52
48
44
35
42
44
38
37
42
53
64

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

93
92
93
85
75
70
46
23
17
11
5
4
4
3
5
7
10
5
5
0
0
0
0
8

High Clouds (% Sky Obscured)

84
96
82
68
39
56
77
100
100
100
100
83
68
52
48
44
35
42
44
38
33
31
30
43

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 (%)

8
3
5
4
1
2
0
0
0
0
0
0
0
0
0
0
0
1
0
0
2
1
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
5
6
6
5
5
3
2
2
1
2
4
3
2
1
1
1
2
1
1
1
3
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
5
6
7
7
7
7
7
6
6
6
5
5
6
6
6
6
6
6
6
6
6
6
7

Relative Humidity (%)

33
36
39
41
42
44
47
50
53
53
52
51
53
57
60
60
60
60
56
53
51
47
44
41

Pressure (mb)

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

Ozone (du)

299
300
301
301
302
302
303
304
304
304
304
304
304
304
303
302
302
301
302
302
302
302
302
303

Monday 21

Waxing Gibbous 79%

15:00

05:11

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

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)

76
92
90
85
84
64
44
23
22
20
18
27
37
36
56
71
81
86
87
92

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

16
23
43
64
82
62
41
22
21
20
18
20
21
26
22
23
28
31
34
37

High Clouds (% Sky Obscured)

56
71
48
30
10
9
6
3
15
20
18
27
37
36
38
32
19
31
43
56

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
3
1
0
2
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
22
23
22
21
20
19
17
16
16
15
15
15
15
14
15
14
15
15
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

41
41
40
41
41
42
47
55
63
64
66
67
67
68
69
69
69
68
64
60

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1015

Ozone (du)

302
301
300
300
299
298
297
297
296
294
291
289
288
287
286
286
286
285
285
284

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

Generated: 15/09/26 13:08:47. Forecast: 15/09/26 to 21/09/26. Timezone: UTC-3.00