Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 25

Waxing Gibbous 76%

14:29

03:10

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 OK
00 OK
01 OK
02 Good
03 Good
04 Good
05 Good
06 Good
07 OK
08 Good
09 Good

Sun - Rise: 07:30, Set: 17:54, Transit: 12:42. Moon - Rise: 14:29, Set: 03:10. Civil Dark: 18:20 - 07:04. Nautical Dark: 18:50 - 06:34. Astro Dark: 19:18 - 06:06

Total Clouds (% Sky Obscured)

100
99
69
51
60
70
73
100
96
93
93
50
52
23
29
22
17
5
5
7
9
19
7
11

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)

78
99
57
5
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
73
69
51
48
61
39
100
83
70
75
50
39
23
29
22
17
3
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 (%)

2
0
0
0
0
0
0
0
0
0
0
0
6
20
32
62
56
37
25
23
20
25
46
63

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)

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

Chance of Frost

Temperature (°C)

16
19
20
20
20
21
20
18
16
15
14
13
13
12
12
12
11
11
12
12
12
12
11
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

36
35
33
34
34
35
37
40
48
49
49
49
47
51
55
57
57
58
48
45
47
53
65
60

Pressure (mb)

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

Ozone (du)

271
271
270
268
269
268
268
266
265
264
263
262
262
262
260
258
256
256
255
254
253
252
251
250

Tuesday 26

Waxing Gibbous 84%

14:56

04:06

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

Sun - Rise: 07:30, Set: 17:54, Transit: 12:42. Moon - Rise: 14:56, Set: 04:06. Civil Dark: 18:20 - 07:04. Nautical Dark: 18:49 - 06:35. Astro Dark: 19:18 - 06:06

Total Clouds (% Sky Obscured)

10
25
83
40
43
82
22
92
93
94
67
27
15
16
26
23
12
9
9
4
1
5
5
5

Low Clouds (% Sky Obscured)

0
4
2
2
3
2
2
2
3
4
4
4
4
4
4
8
3
3
4
4
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
31
14
16
33
6
50
40
46
27
6
2
4
4
4
0
0
0
0
0
3
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 (%)

58
21
5
2
1
0
0
0
0
0
1
4
16
39
38
31
16
14
20
24
37
38
31
20

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
15
14
14
15
15
14
14
12
12
11
12
13
12
12
12
12
12
11
12
11
11
11
14

Dew Point (°C)

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

Relative Humidity (%)

49
46
53
54
56
60
65
68
72
73
79
79
76
79
87
87
87
83
77
74
74
80
74
59

Pressure (mb)

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

Ozone (du)

250
250
250
250
251
251
251
250
250
248
248
249
249
248
250
251
252
252
251
251
251
253
253
252

Wednesday 27

Waxing Gibbous 90%

15:25

05:02

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
08 Bad
09 Bad

Sun - Rise: 07:31, Set: 17:54, Transit: 12:42. Moon - Rise: 15:25, Set: 05:02. Civil Dark: 18:20 - 07:05. Nautical Dark: 18:49 - 06:35. Astro Dark: 19:18 - 06:06

Total Clouds (% Sky Obscured)

67
81
61
82
100
100
100
100
100
100
100
100
100
100
100
99
99
100
93
99
97
94
92
90

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
76
100
100
100
100
100
100
100
14
20
26
11
22
11
0
50
69

High Clouds (% Sky Obscured)

0
6
3
82
100
100
100
100
100
100
100
100
100
100
100
96
97
99
93
97
94
90
86
81

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 (%)

11
2
2
4
1
0
0
0
0
1
1
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
15
15
15
17
16
15
14
13
13
13
12
12
12
10
11
11
11
11
10
10
10
10
12

Dew Point (°C)

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

Relative Humidity (%)

56
54
49
46
43
42
45
51
56
60
56
57
64
63
65
63
58
59
57
61
60
63
60
50

Pressure (mb)

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

Ozone (du)

253
253
252
251
250
249
249
250
251
251
251
252
251
252
252
252
252
252
253
252
252
252
252
252

Thursday 28

Waxing Gibbous 95%

15:57

06:00

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

Sun - Rise: 07:31, Set: 17:54, Transit: 12:42. Moon - Rise: 15:57, Set: 06:00. Civil Dark: 18:19 - 07:05. Nautical Dark: 18:49 - 06:36. Astro Dark: 19:18 - 06:07

Total Clouds (% Sky Obscured)

88
71
58
39
30
14
4
8
19
26
21
13
3
3
3
8
4
3
3
4
4
3
3
3

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

37
31
22
16
11
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

77
62
47
32
22
11
1
1
1
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)

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

Chance of Frost

Temperature (°C)

15
18
18
19
20
19
18
17
16
14
13
13
12
12
12
12
12
11
11
11
10
10
11
13

Feels Like (°C)

14
16
17
19
20
19
18
17
16
15
14
14
13
13
13
13
12
12
12
12
12
11
12
14

Dew Point (°C)

4
4
4
5
5
5
5
5
6
5
4
4
5
5
5
4
4
5
6
6
6
6
5
5

Relative Humidity (%)

45
41
39
38
37
39
42
45
53
54
52
54
59
65
64
59
58
67
74
73
73
73
68
59

Pressure (mb)

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

Ozone (du)

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

Friday 29

Waxing Gibbous 99%

16:32

06:57

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

Sun - Rise: 07:32, Set: 17:53, Transit: 12:42. Moon - Rise: 16:32, Set: 06:57. Civil Dark: 18:19 - 07:06. Nautical Dark: 18:49 - 06:36. Astro Dark: 19:18 - 06:07

Total Clouds (% Sky Obscured)

3
19
40
84
89
89
98
75
67
50
65
74
60
59
59
58
48
44
57
56
29
3
22
23

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
2
0
0
0
0
15
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)

0
19
40
84
89
89
98
75
56
33
56
74
60
59
59
58
48
44
57
56
29
1
1
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
2
3
4
6
5
3
3
1
0
1
0
0
1
0
0
1
1
1
1
1
1
1
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
19
18
19
17
17
16
15
14
14
13
14
13
13
13
13
13
12
12
12
12
12
11
13

Dew Point (°C)

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

Relative Humidity (%)

54
50
49
46
48
53
57
59
70
71
67
71
74
77
77
77
79
80
81
81
80
78
77
66

Pressure (mb)

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

Ozone (du)

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

Saturday 30

Waxing Gibbous 100%

17:11

07:54

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

Sun - Rise: 07:32, Set: 17:53, Transit: 12:42. Moon - Rise: 17:11, Set: 07:54. Civil Dark: 18:19 - 07:06. Nautical Dark: 18:48 - 06:37. Astro Dark: 19:17 - 06:08

Total Clouds (% Sky Obscured)

15
9
6
4
4
4
7
15
33
42
37
14
6
6
7
13
13
27
73
88
89
88
60
22

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
2
13
33
42
37
9
5
0
0
5
5
15
73
85
89
85
30
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
4
6
4
4
4
7
11
15
18
12
6
0
6
6
7
7
8
9
18
27
0
13
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 (%)

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)

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

Chance of Frost

Temperature (°C)

15
16
17
17
18
16
16
15
14
14
13
13
12
12
11
11
11
10
10
10
10
10
11
12

Feels Like (°C)

14
14
15
16
17
19
18
17
17
16
15
14
14
14
14
14
14
11
12
12
12
12
13
11

Dew Point (°C)

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

Relative Humidity (%)

58
50
49
49
48
52
56
61
62
63
65
66
67
68
72
73
76
76
76
76
78
81
83
68

Pressure (mb)

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

Ozone (du)

249
249
249
248
248
247
246
245
245
245
245
245
245
245
244
244
244
243
243
242
242
242
242
243

Sunday 31

Full Moon 99%

17:56

08:47

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

Sun - Rise: 07:33, Set: 17:53, Transit: 12:43. Moon - Rise: 17:56, Set: 08:47. Civil Dark: 18:19 - 07:07. Nautical Dark: 18:48 - 06:37. Astro Dark: 19:17 - 06:08

Total Clouds (% Sky Obscured)

8
14
19
25
41
83
89
91
93
93
93
76
50
50
57
65

Low Clouds (% Sky Obscured)

0
0
0
0
7
33
48
58
66
73
69
13
0
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

8
14
19
25
41
83
89
91
93
93
93
76
50
50
57
65

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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
3
3
3
2
2
1
1
2
1
1

Chance of Frost

Temperature (°C)

13
14
14
14
14
14
14
13
13
12
11
12
12
12
12
11

Feels Like (°C)

11
10
12
13
15
15
15
14
15
15
15
12
11
12
13
13

Dew Point (°C)

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

Relative Humidity (%)

58
47
49
51
55
56
57
58
63
70
77
75
72
71
75
79

Pressure (mb)

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

Ozone (du)

243
243
244
244
245
246
246
247
246
246
245
245
245
244
245
245

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

Generated: 25/05/26 09:47:08. Forecast: 25/05/26 to 31/05/26. Timezone: UTC-4.00