Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 18

First Quarter 53%

12:36

03:11

08 OK
09 OK
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
07 Bad

Sun - Rise: 06:55, Set: 19:57, Transit: 13:27. Moon - Rise: 12:36, Set: 03:11. Civil Dark: 20:23 - 06:29. Nautical Dark: 20:53 - 05:59. Astro Dark: 21:24 - 05:28

Total Clouds (% Sky Obscured)

27
29
70
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
97
99
95
87

Low Clouds (% Sky Obscured)

0
0
0
0
4
8
8
11
5
51
91
43
4
80
73
59
75
100
90
85
85
80
70
15

Medium Clouds (% Sky Obscured)

0
27
30
28
34
99
98
100
100
100
100
100
100
100
100
100
100
100
100
100
88
99
90
86

High Clouds (% Sky Obscured)

22
24
52
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
96
73
40
44
16

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Type

None
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
None
None

Precipitation Probability (%)

0
0
0
0
0
0
1
7
61
95
95
81
81
95
90
51
62
70
79
81
91
80
47
28

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.4
2.2
1.9
0.3
0.3
1.1
0.8
0.2
0.3
0.3
0.4
0.3
0.7
0.5
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
14
15
17
17
17
17
17
16
15
12
11
12
11
9
9
10
10
9
9
9
9
10
10

Feels Like (°C)

9
13
13
14
13
13
13
13
12
12
9
8
10
9
7
7
9
8
8
8
8
7
8
8

Dew Point (°C)

-5
-5
-2
-2
-1
1
2
2
4
6
8
6
5
6
7
7
6
7
7
7
7
7
7
6

Relative Humidity (%)

31
26
31
27
29
32
37
37
44
54
75
67
60
70
85
84
76
81
82
84
85
85
81
74

Pressure (mb)

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

Ozone (du)

308
309
309
311
311
310
309
307
306
306
308
310
310
310
310
312
312
313
314
315
315
313
314
314

Monday 19

Waxing Gibbous 63%

13:35

03:44

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
07 Bad

Sun - Rise: 06:54, Set: 19:58, Transit: 13:26. Moon - Rise: 13:35, Set: 03:44. Civil Dark: 20:24 - 06:28. Nautical Dark: 20:54 - 05:58. Astro Dark: 21:25 - 05:26

Total Clouds (% Sky Obscured)

90
98
55
48
47
68
100
48
82
94
83
31
56
32
71
91
55
23
74
92
94
90
89
58

Low Clouds (% Sky Obscured)

11
10
19
25
21
19
76
14
45
44
53
8
22
1
0
0
0
1
1
6
31
27
18
17

Medium Clouds (% Sky Obscured)

90
87
25
18
23
36
91
37
70
82
66
29
55
32
70
87
55
23
71
83
85
76
67
48

High Clouds (% Sky Obscured)

0
50
50
48
47
61
81
45
37
22
0
0
0
0
0
0
0
0
0
5
0
24
50
1

ISS Passover

Visibility (miles)

7
9
8
9
9
5
2
8
5
7
5
7
6
9
9
9
9
9
9
4
6
5
3
3

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
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
None
Very Light Rain
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

31
34
25
29
60
82
95
84
94
80
75
47
70
41
34
26
34
41
62
68
78
83
90
89

Precipitation Amount (mm)

0
0
0
0
0.4
0.9
1.4
0.3
0.6
0.4
0.7
0
0.3
0
0
0
0
0
0.4
0.4
0.7
0.8
0.8
0.8

Wind Speed/Direction (mph)

0
0
0
0
1
2
6
6
4
1
1
0
0
0
0
0
0
0
1
1
0
0
0
0

Chance of Frost

Temperature (°C)

11
13
13
15
16
16
15
14
16
15
15
15
13
13
12
12
12
11
11
11
11
10
10
9

Feels Like (°C)

9
10
11
14
15
15
13
11
15
13
13
13
14
12
12
11
9
10
10
9
9
8
8
7

Dew Point (°C)

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

Relative Humidity (%)

74
61
64
56
54
53
61
63
50
59
60
55
70
66
66
64
64
65
65
71
74
77
78
81

Pressure (mb)

1013
1013
1013
1013
1013
1012
1012
1011
1011
1011
1010
1010
1010
1010
1010
1010
1009
1009
1009
1009
1009
1009
1009
1010

Ozone (du)

314
314
314
314
313
313
311
312
311
311
311
311
311
312
312
312
313
314
315
315
314
315
315
317

Tuesday 20

Waxing Gibbous 72%

14:35

04:13

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 OK
05 OK
06 OK
07 Bad

Sun - Rise: 06:52, Set: 19:59, Transit: 13:26. Moon - Rise: 14:35, Set: 04:13. Civil Dark: 20:25 - 06:27. Nautical Dark: 20:55 - 05:56. Astro Dark: 21:26 - 05:25

Total Clouds (% Sky Obscured)

95
100
100
100
99
96
96
99
98
87
100
73
41
45
61
37
64
43
40
40
34
29
33
39

Low Clouds (% Sky Obscured)

40
45
51
58
58
84
85
76
73
65
70
49
18
15
31
21
30
9
7
6
6
7
8
8

Medium Clouds (% Sky Obscured)

76
83
84
83
89
88
92
83
96
84
96
69
41
45
25
19
24
22
27
27
29
29
33
39

High Clouds (% Sky Obscured)

20
14
35
30
30
60
66
93
51
33
33
31
36
40
55
4
64
43
40
40
30
0
0
0

ISS Passover

Visibility (miles)

4
2
2
5
4
5
6
6
1
2
4
7
4
6
8
9
7
9
8
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

Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

91
88
90
84
95
95
95
95
95
95
95
89
83
71
42
49
51
41
24
24
9
4
21
28

Precipitation Amount (mm)

1
0.8
0.8
0.5
0.9
1.3
1.9
1.4
1.7
1.5
1
0.7
0.6
0.3
0
0.3
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
11
11
12
13
13
14
13
12
11
11
10
9
9
8
9
8
8
8
8
8
7
7
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
75
75
63
60
57
55
62
68
70
73
77
84
87
87
82
87
84
78
77
73
74
74
74

Pressure (mb)

1011
1012
1013
1012
1012
1012
1012
1012
1012
1012
1013
1013
1014
1014
1015
1015
1015
1015
1014
1014
1014
1014
1014
1015

Ozone (du)

318
320
321
321
320
320
320
320
321
322
321
322
323
322
323
324
326
326
326
324
324
324
324
324

Wednesday 21

Waxing Gibbous 81%

15:35

04:41

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
07 Bad

Sun - Rise: 06:51, Set: 20:00, Transit: 13:26. Moon - Rise: 15:35, Set: 04:41. Civil Dark: 20:25 - 06:26. Nautical Dark: 20:56 - 05:55. Astro Dark: 21:28 - 05:23

Total Clouds (% Sky Obscured)

43
48
48
64
69
81
81
76
79
60
64
79
85
78
78
72
77
72
75
69
65
58
59
58

Low Clouds (% Sky Obscured)

11
16
22
44
52
64
64
54
62
30
34
61
75
61
56
44
51
46
46
47
46
46
45
46

Medium Clouds (% Sky Obscured)

43
48
38
28
27
21
13
20
26
31
27
23
16
10
5
0
0
0
0
0
0
0
10
19

High Clouds (% Sky Obscured)

0
3
6
9
36
63
81
74
54
39
26
13
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
8
9
7
8
6
8
8
9
9
0
8
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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

20
15
41
47
59
73
82
75
73
80
70
58
48
36
24
9
12
9
6
4
3
7
12
14

Precipitation Amount (mm)

0
0
0.2
0.2
0.4
0.5
0.7
0.4
0.4
0.8
0.5
0.4
0.4
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
10
11
11
12
13
13
14
13
13
13
12
11
10
10
10
9
10
9
9
9
8
8
8

Feels Like (°C)

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

Dew Point (°C)

3
4
5
6
6
6
5
5
6
6
7
8
8
8
7
6
6
5
5
5
5
5
4
4

Relative Humidity (%)

65
67
67
70
63
61
58
57
59
63
68
77
85
83
78
77
80
73
74
75
75
77
77
77

Pressure (mb)

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

Ozone (du)

324
325
325
324
322
320
321
322
323
321
318
317
316
315
314
315
314
314
314
313
312
311
312
312

Thursday 22

Waxing Gibbous 89%

16:35

05:08

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 OK
23 Good
00 Good
01 Good
02 Good
03 Good
04 OK
05 OK
06 Bad
07 Bad

Sun - Rise: 06:50, Set: 20:01, Transit: 13:26. Moon - Rise: 16:35, Set: 05:08. Civil Dark: 20:26 - 06:24. Nautical Dark: 20:57 - 05:54. Astro Dark: 21:29 - 05:22

Total Clouds (% Sky Obscured)

57
64
72
84
77
82
71
60
53
47
38
32
26
26
21
16
11
5
0
12
24
37
58
79

Low Clouds (% Sky Obscured)

45
46
48
56
47
55
42
25
16
19
9
10
6
5
4
2
2
1
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

29
20
14
10
28
39
50
35
20
9
5
2
0
0
0
0
0
0
0
0
0
0
7
14

High Clouds (% Sky Obscured)

0
30
60
84
77
73
63
42
21
0
0
0
0
0
0
0
0
0
0
12
23
35
57
78

ISS Passover

Visibility (miles)

9
9
9
6
2
2
2
6
5
5
5
6
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

22
25
53
87
95
95
95
95
95
95
80
52
33
44
30
2
4
2
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0.4
1.1
1.5
1.6
1.3
1.2
1
0.9
0.6
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

5
6
7
8
8
8
8
7
7
6
5
4
5
5
5
4
4
3
2
1
1
-0
-1
0

Relative Humidity (%)

73
72
73
75
75
73
72
70
67
65
65
62
73
74
74
73
73
68
61
57
56
53
52
52

Pressure (mb)

1017
1017
1018
1018
1018
1018
1018
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1019
1018
1018
1017
1017
1016
1016

Ozone (du)

314
315
316
317
318
320
323
324
326
328
328
326
325
321
320
318
317
316
316
315
315
314
314
315

Friday 23

Waxing Gibbous 95%

17:37

05:36

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
07 Bad

Sun - Rise: 06:49, Set: 20:02, Transit: 13:26. Moon - Rise: 17:37, Set: 05:36. Civil Dark: 20:27 - 06:23. Nautical Dark: 20:58 - 05:53. Astro Dark: 21:30 - 05:21

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
98
97
96
86
77
66
60
60

Low Clouds (% Sky Obscured)

0
6
13
19
36
52
69
75
82
88
92
96
100
99
98
97
96
94
92
86
77
66
60
60

Medium Clouds (% Sky Obscured)

15
41
70
100
100
100
100
100
100
100
85
72
54
27
17
15
14
14
13
10
5
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
87
76
76
96
95
75
45
22
3
2
1
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
6
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Very Light Rain
None
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

0
6
6
2
14
17
20
35
45
57
59
63
77
69
57
46
50
35
30
35
20
14
14
9

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.3
0.3
0.3
0.6
0.5
0.3
0
0.2
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

0
1
3
4
5
6
6
7
7
8
8
8
7
7
7
7
7
7
7
6
6
6
6
6

Relative Humidity (%)

51
52
57
61
68
73
77
81
85
91
98
98
98
98
98
98
98
98
98
98
98
96
94
94

Pressure (mb)

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

Ozone (du)

316
317
317
318
318
317
317
316
315
313
311
312
313
314
315
316
316
319
321
323
324
325
325
324

Saturday 24

Waxing Gibbous 99%

18:42

06:06

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

Sun - Rise: 06:48, Set: 20:02, Transit: 13:26. Moon - Rise: 18:42, Set: 06:06. Civil Dark: 20:28 - 06:22. Nautical Dark: 20:59 - 05:51. Astro Dark: 21:31 - 05:19

Total Clouds (% Sky Obscured)

59
67
75
83
88
92
96
95
93
91
93
96
98
99
99
100
100
100
100

Low Clouds (% Sky Obscured)

59
67
75
83
87
92
96
91
86
81
85
90
94
96
98
100
99
98
97

Medium Clouds (% Sky Obscured)

0
0
0
1
18
34
50
49
50
55
56
63
70
62
51
44
47
49
50

High Clouds (% Sky Obscured)

0
0
0
0
3
5
8
23
39
56
41
26
12
17
16
18
20
24
33

ISS Passover

Visibility (miles)

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

Fog (%)

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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

9
20
20
20
32
48
62
67
84
95
73
51
55
41
26
20
25
21
15

Precipitation Amount (mm)

0
0
0
0
0
0
0.4
0.4
0.6
1.4
0.4
0
0.3
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

5
5
5
5
6
6
6
5
6
6
6
5
5
5
5
5
5
5
5

Relative Humidity (%)

94
91
90
87
84
82
82
80
85
88
93
93
93
91
91
93
94
94
94

Pressure (mb)

1017
1018
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1019
1019
1020
1020
1020
1020
1019

Ozone (du)

322
320
318
316
314
315
316
317
316
314
313
311
310
309
307
306
305
304
303

Forecast for La Dehesa, Provincia de Santiago, Republic of Chile (-33.27,-70.53)

Generated: 18/10/26 07:07:15. Forecast: 18/10/26 to 24/10/26. Timezone: UTC-3.00