Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 22

Waxing Gibbous 86%

15:56

05:43

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

Sun - Rise: 07:31, Set: 19:40, Transit: 13:35. Moon - Rise: 15:56, Set: 05:43. Civil Dark: 20:03 - 07:07. Nautical Dark: 20:31 - 06:38. Astro Dark: 21:00 - 06:10

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
33
72
71
31
100
33
97
52
92
70
73
92
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)

0
0
0
0
0
0
0
0
0
0
0
0
24
0
21
33
0
0
0
0
55
50
55
55

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
33
72
56
31
100
33
94
52
92
52
65
89
100
100

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

39
39
34
27
26
27
29
29
30
31
30
32
37
47
50
50
50
54
52
47
46
45
48
47

Pressure (mb)

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

Ozone (du)

270
271
272
272
272
270
269
266
265
266
266
267
265
263
264
264
265
267
269
269
270
268
268
270

Wednesday 23

Waxing Gibbous 93%

16:55

06:13

07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
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 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:30, Set: 19:40, Transit: 13:35. Moon - Rise: 16:55, Set: 06:13. Civil Dark: 20:04 - 07:06. Nautical Dark: 20:32 - 06:37. Astro Dark: 21:00 - 06:08

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
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)

64
100
95
81
96
96
100
95
100
83
95
100
100
100
100
100
90
88
45
35
0
2
1
0

High Clouds (% Sky Obscured)

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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

46
46
39
34
34
34
34
34
30
28
28
31
41
47
45
44
45
43
42
41
42
43
46
49

Pressure (mb)

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

Ozone (du)

268
266
266
265
264
265
265
267
267
268
274
274
272
271
272
272
273
272
271
268
267
267
269
272

Thursday 24

Waxing Gibbous 97%

17:54

06:42

07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
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 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:29, Set: 19:41, Transit: 13:35. Moon - Rise: 17:54, Set: 06:42. Civil Dark: 20:05 - 07:05. Nautical Dark: 20:33 - 06:35. Astro Dark: 21:01 - 06:07

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
79
87
98
100
100
94
89
88
79

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
2
2
2
2
4
16
46
50
36
47
45
61
67
69
75
92
89
75
62
47

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
46
61
57
72
96
100
100
94
89
86
74

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
13
15
16
16
17
17
18
17
17
16
16
16
15
15
15
14
14
13
13
12
12
11
12

Dew Point (°C)

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

Relative Humidity (%)

46
46
39
34
32
31
29
25
23
23
24
26
29
35
39
41
40
40
40
39
36
34
33
30

Pressure (mb)

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

Ozone (du)

273
276
276
276
276
275
276
277
277
277
276
276
277
277
277
277
276
277
278
276
276
276
277
277

Friday 25

Waxing Gibbous 100%

18:54

No Set

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

Sun - Rise: 07:27, Set: 19:41, Transit: 13:34. Moon - Rise: 18:54, Set: No Set. Civil Dark: 20:05 - 07:03. Nautical Dark: 20:33 - 06:34. Astro Dark: 21:02 - 06:06

Total Clouds (% Sky Obscured)

73
70
45
33
16
6
5
13
4
4
4
4
4
8
75
75
75
70
70
70
51
53
53
51

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)

56
28
11
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
6
9
6

High Clouds (% Sky Obscured)

65
60
28
21
11
3
2
7
2
2
3
3
3
6
65
65
65
65
70
70
51
53
53
51

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
12
15
17
18
19
20
20
19
19
19
19
19
18
17
15
15
14
14
14
13
13
12
12

Dew Point (°C)

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

Relative Humidity (%)

29
29
26
18
17
17
17
17
17
18
19
20
23
30
31
32
32
31
31
30
30
29
29
29

Pressure (mb)

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

Ozone (du)

276
275
274
275
275
274
274
274
275
275
273
273
272
271
269
269
268
269
270
269
268
268
268
269

Saturday 26

Full Moon 100%

19:55

07:11

07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
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 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:26, Set: 19:42, Transit: 13:34. Moon - Rise: 19:55, Set: 07:11. Civil Dark: 20:06 - 07:02. Nautical Dark: 20:34 - 06:33. Astro Dark: 21:02 - 06:04

Total Clouds (% Sky Obscured)

58
61
71
85
100
100
100
100
93
86
79
69
60
55
66
78
97
83
65
48
65
78
90
89

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)

3
0
14
31
68
76
76
75
54
68
74
66
59
51
58
69
80
80
65
47
64
78
90
85

High Clouds (% Sky Obscured)

58
61
71
85
100
100
100
100
91
83
76
63
50
42
56
68
74
70
65
48
64
60
55
71

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
1
0
0
0
0
2
3
4
3
1
2
1
6
7
2
11
11
4
12
13
3
6

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

30
31
28
22
22
23
25
25
24
24
23
24
28
35
39
40
41
43
42
40
39
42
45
48

Pressure (mb)

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

Ozone (du)

270
270
270
270
271
271
272
272
273
273
274
274
273
273
275
276
277
278
278
278
278
278
278
278

Sunday 27

Waning Gibbous 97%

20:59

07:41

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

Sun - Rise: 07:25, Set: 19:42, Transit: 13:34. Moon - Rise: 20:59, Set: 07:41. Civil Dark: 20:06 - 07:00. Nautical Dark: 20:35 - 06:31. Astro Dark: 21:03 - 06:03

Total Clouds (% Sky Obscured)

77
93
93
96
100
100
100
100
79
64
46
35
18
0
0
0
0
2
4
4
5
10
18
28

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)

77
75
55
40
25
5
10
25
42
64
46
35
18
0
0
0
0
2
4
4
5
6
5
12

High Clouds (% Sky Obscured)

77
93
93
96
100
95
88
79
53
28
2
2
1
0
0
0
0
0
0
1
4
10
18
22

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 (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

45
43
41
41
41
41
38
37
35
35
36
36
42
48
56
57
57
59
60
61
63
66
67
70

Pressure (mb)

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

Ozone (du)

277
277
276
276
276
276
276
275
275
275
275
276
276
277
277
278
278
279
279
279
279
279
280
280

Monday 28

Waning Gibbous 92%

22:05

08:15

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

Sun - Rise: 07:24, Set: 19:43, Transit: 13:33. Moon - Rise: 22:05, Set: 08:15. Civil Dark: 20:07 - 06:58. Nautical Dark: 20:35 - 06:30. Astro Dark: 21:04 - 06:01

Total Clouds (% Sky Obscured)

27
26
44
63
80
88
90
90
91
92
93
71
42
25
16
8
0
0
0
0

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

20
26
32
36
40
27
18
12
13
16
17
16
18
16
11
6
0
0
0
0

High Clouds (% Sky Obscured)

20
19
40
63
80
85
85
85
75
45
35
20
9
6
3
1
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

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
10
11
5
21
22
7
12
9
2
3
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
12
11
15
15
14
15
15
14
17
16
16
16
16
16
15
16
16
16
16

Dew Point (°C)

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

Relative Humidity (%)

65
59
53
51
49
46
42
40
36
33
31
28
33
39
48
49
50
51
51
51

Pressure (mb)

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

Ozone (du)

281
282
284
286
287
289
290
291
292
292
291
291
290
290
289
290
290
291
291
290

Forecast for Poroto, Provincia de Limarí, Republic of Chile (-30.52,-70.85)

Generated: 22/09/26 07:05:30. Forecast: 22/09/26 to 28/09/26. Timezone: UTC-3.00