Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 27

First Quarter 52%

13:41

01:37

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

Sun - Rise: 06:42, Set: 20:47, Transit: 13:44. Moon - Rise: 13:41, Set: 01:37. Civil Dark: 21:14 - 06:15. Nautical Dark: 21:47 - 05:41. Astro Dark: 22:23 - 05:05

Total Clouds (% Sky Obscured)

89
77
54
58
6
49
49
45
46
38
40
32
29
17
34
29
36
44
44
56
72
64
86
62

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

High Clouds (% Sky Obscured)

74
46
54
50
6
49
49
45
46
38
40
32
29
9
15
29
36
44
44
56
72
64
86
62

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
2
2
3
2
2
1
4
5
7
8
9
11
12
12
10
8
7
6
4
1
1
2
2

Chance of Frost

Temperature (°C)

13
13
13
13
13
13
14
17
18
20
21
22
23
23
22
21
20
19
17
16
14
14
14
13

Feels Like (°C)

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

Dew Point (°C)

7
7
7
8
8
8
6
6
6
5
5
4
4
4
4
4
4
4
5
6
6
6
6
6

Relative Humidity (%)

65
69
70
72
74
71
57
50
43
36
33
30
29
29
30
31
34
38
45
51
55
58
60
61

Pressure (mb)

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

Ozone (du)

259
258
258
258
259
259
259
258
259
257
257
256
256
256
256
257
257
258
257
257
257
255
254
253

Sunday 28

Waxing Gibbous 63%

14:45

No Set

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

Sun - Rise: 06:43, Set: 20:47, Transit: 13:45. Moon - Rise: 14:45, Set: No Set. Civil Dark: 21:14 - 06:15. Nautical Dark: 21:48 - 05:42. Astro Dark: 22:23 - 05:06

Total Clouds (% Sky Obscured)

25
77
30
5
6
6
0
5
25
22
11
16
38
92
13
6
1
0
82
1
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

25
76
30
5
6
6
0
5
25
22
4
8
38
92
4
1
1
0
64
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
1
1
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
3
3
3
2
3
5
6
8
9
11
12
10
10
9
8
6
4
2
2
3
3

Chance of Frost

Temperature (°C)

13
13
13
13
13
13
14
17
19
21
23
23
24
23
23
23
22
20
19
17
15
15
15
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

63
64
66
67
70
67
54
48
43
39
36
32
29
28
27
28
32
38
44
50
54
56
57
58

Pressure (mb)

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

Ozone (du)

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

Monday 29

Waxing Gibbous 74%

15:52

02:10

02 Good
03 Good
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 Good
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good

Sun - Rise: 06:43, Set: 20:47, Transit: 13:45. Moon - Rise: 15:52, Set: 02:10. Civil Dark: 21:15 - 06:16. Nautical Dark: 21:48 - 05:43. Astro Dark: 22:24 - 05:07

Total Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
1
3
5
6
7
3
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
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
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
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)

3
2
2
3
3
3
1
3
5
7
9
10
12
13
12
10
9
8
6
3
2
1
2
2

Chance of Frost

Temperature (°C)

14
14
14
14
14
14
16
18
20
22
23
24
24
24
23
23
22
21
19
17
16
16
15
15

Feels Like (°C)

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

Dew Point (°C)

7
7
7
7
7
7
5
7
7
7
5
4
4
4
4
4
4
5
5
5
5
5
5
5

Relative Humidity (%)

60
61
63
64
65
63
50
46
40
36
31
27
26
26
28
29
31
36
40
44
47
47
48
50

Pressure (mb)

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

Ozone (du)

252
253
253
254
254
255
255
255
255
254
252
251
250
249
249
249
250
250
251
250
250
250
250
251

Tuesday 30

Waxing Gibbous 84%

17:02

02:47

02 Good
03 Good
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 Good
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good

Sun - Rise: 06:44, Set: 20:48, Transit: 13:46. Moon - Rise: 17:02, Set: 02:47. Civil Dark: 21:15 - 06:17. Nautical Dark: 21:48 - 05:43. Astro Dark: 22:24 - 05:08

Total 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

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
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
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
1
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
3
3
1
2
3
5
7
9
10
11
12
11
10
9
7
5
3
1
1
3
3

Chance of Frost

Temperature (°C)

15
15
15
15
14
16
18
20
21
23
25
25
25
26
25
25
24
22
20
19
18
17
17
17

Feels Like (°C)

16
16
16
16
16
18
20
20
21
22
23
23
23
23
22
22
21
21
19
19
18
18
18
18

Dew Point (°C)

5
6
6
6
6
8
6
6
6
6
5
3
2
2
2
2
2
3
3
4
5
5
5
5

Relative Humidity (%)

51
53
54
55
57
57
45
40
35
32
27
24
21
20
21
22
24
28
32
38
42
43
44
45

Pressure (mb)

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

Ozone (du)

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

Wednesday 31

Waxing Gibbous 92%

18:16

03:31

02 Good
03 Good
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 Good
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good

Sun - Rise: 06:45, Set: 20:48, Transit: 13:46. Moon - Rise: 18:16, Set: 03:31. Civil Dark: 21:15 - 06:17. Nautical Dark: 21:48 - 05:44. Astro Dark: 22:24 - 05:09

Total 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

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
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
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
6
4
1
3
2
0
1
1
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
3
3
2
2
3
5
7
9
9
10
11
10
10
9
7
5
3
2
1
2
2

Chance of Frost

Temperature (°C)

16
16
16
16
16
17
19
21
22
24
25
26
26
26
26
25
25
23
21
19
19
18
17
17

Feels Like (°C)

18
18
17
16
17
18
19
21
21
23
23
23
23
23
23
23
23
22
22
22
17
18
19
19

Dew Point (°C)

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

Relative Humidity (%)

46
47
49
50
50
50
38
33
28
25
23
21
19
19
21
24
26
30
34
39
41
43
45
47

Pressure (mb)

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

Ozone (du)

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

Thursday 1

Waxing Gibbous 97%

19:28

04:25

02 Good
03 Good
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 Good
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good

Sun - Rise: 06:45, Set: 20:48, Transit: 13:47. Moon - Rise: 19:28, Set: 04:25. Civil Dark: 21:15 - 06:18. Nautical Dark: 21:48 - 05:45. Astro Dark: 22:24 - 05:09

Total 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

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
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
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
1
1
0
2
1
0
1
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)

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

Chance of Frost

Temperature (°C)

17
17
17
17
16
18
19
21
22
24
26
26
26
26
26
25
24
23
21
19
18
18
17
17

Feels Like (°C)

19
19
18
19
19
18
18
18
23
24
23
24
23
23
25
24
23
23
23
23
17
18
19
19

Dew Point (°C)

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

Relative Humidity (%)

48
49
50
52
54
48
44
40
36
33
30
29
28
27
28
29
30
34
39
45
47
51
54
56

Pressure (mb)

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

Ozone (du)

256
256
256
256
256
256
256
256
257
257
258
258
258
257
257
257
256
255
254
254
253
252
252
251

Friday 2

Waxing Gibbous 100%

20:34

05:28

Sun - Rise: 06:46, Set: 20:48, Transit: 13:47. Moon - Rise: 20:34, Set: 05:28. Civil Dark: 21:15 - 06:19. Nautical Dark: 21:49 - 05:46. Astro Dark: 22:24 - 05:10

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 Pangue, Provincia de Elqui, Republic of Chile (-30.16,-70.81)

Generated: 27/12/25 02:07:04. Forecast: 27/12/25 to 02/01/26. Timezone: UTC-3.00