Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 27

Waxing Crescent 56%

13:40

00:32

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

Sun - Rise: 07:38, Set: 18:09, Transit: 12:54. Moon - Rise: 13:40, Set: 00:32. Civil Dark: 18:34 - 07:13. Nautical Dark: 19:03 - 06:44. Astro Dark: 19:32 - 06:16

Total Clouds (% Sky Obscured)

49
27
29
32
39
40
48
44
39
44
38
41
29
10
14
16
13
18
32
53
56
57
52
38

Low Clouds (% Sky Obscured)

49
27
29
32
39
40
48
44
39
44
38
41
29
10
13
10
3
4
21
48
53
53
52
38

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
2
2
3

ISS Passover

Visibility (miles)

9
5
5
5
5
9
9
5
9
5
9
9
9
9
9
9
9
9
9
9
5
5
9
9

Fog (%)

71
69
14
35
42
39
38
45
50
47
40
38
35
2
0
0
0
0
0
0
0
0
4
70

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
3
3
6
12
4
4
9
4
4
2
4
0
1
0
0
1
0
6
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
79
81
81
82
82
84
86
86
82
81
82
82
75
71
66
57
54
55
57
63
68
73
75

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1021
1021
1021
1022
1022
1022
1022
1021
1020
1020
1020
1020
1020
1021

Ozone (du)

276
276
276
277
281
283
282
278
278
277
277
276
276
274
275
274
273
275
274
274
276
278
281
282

Friday 28

First Quarter 52%

14:11

01:31

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

Sun - Rise: 07:39, Set: 18:09, Transit: 12:54. Moon - Rise: 14:11, Set: 01:31. Civil Dark: 18:34 - 07:14. Nautical Dark: 19:03 - 06:45. Astro Dark: 19:32 - 06:16

Total Clouds (% Sky Obscured)

46
51
52
54
53
46
46
42
44
50
52
50
46
50
59
63
68
67
66
88
80
72
89
100

Low Clouds (% Sky Obscured)

46
51
52
54
53
46
46
42
44
50
52
50
46
50
59
63
65
62
62
62
65
62
65
63

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
9
7
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

3
4
4
5
2
0
0
0
0
1
1
0
0
4
4
4
4
15
28
68
61
38
83
100

ISS Passover

Visibility (miles)

5
5
5
9
9
9
9
9
5
5
5
9
9
9
9
9
9
9
9
9
9
5
9
9

Fog (%)

75
2
16
31
41
41
15
16
17
28
38
40
34
8
2
0
0
0
0
0
0
0
1
69

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
3
2
0
1
1
2
3
1
1
3
1
3
2
1
0
0
2
1
7
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)

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

Chance of Frost

Temperature (°C)

7
7
7
7
7
7
7
6
6
6
6
6
6
7
7
7
7
7
7
6
6
7
7
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
81
81
82
81
81
81
78
78
79
81
83
83
79
74
72
70
67
65
65
70
74
79
82

Pressure (mb)

1021
1022
1022
1022
1022
1021
1021
1021
1021
1020
1020
1021
1021
1021
1021
1022
1021
1021
1020
1020
1020
1020
1020
1021

Ozone (du)

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

Saturday 29

Waxing Gibbous 67%

14:43

02:32

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
13 Bad
14 Bad
15 Bad
16 Bad
17 OK
18 Bad
19 Bad

Sun - Rise: 07:40, Set: 18:09, Transit: 12:54. Moon - Rise: 14:43, Set: 02:32. Civil Dark: 18:34 - 07:15. Nautical Dark: 19:03 - 06:46. Astro Dark: 19:32 - 06:17

Total Clouds (% Sky Obscured)

67
68
73
71
70
65
60
60
55
55
43
62
67
83
86
89
87
80
74
66
57
25
58
57

Low Clouds (% Sky Obscured)

67
68
68
71
70
65
60
60
55
55
43
62
67
83
86
89
87
80
71
65
55
15
58
57

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)

67
68
73
71
70
65
60
60
52
55
4
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
5
5
5
9
1
5
5
5
5
6
5
5
5
5
5
9
9
5
9
9
9
5

Fog (%)

70
71
62
52
44
37
21
16
16
33
36
35
27
6
6
1
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
2
4
11
4
14
1
3
3
0
0
4
5
2
13
0
1
0
0
1
2
2
5
8

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)

7
8
9
9
8
8
7
6
5
6
6
7
8
9
10
10
10
10
10
9
9
9
10
13

Chance of Frost

Temperature (°C)

7
7
6
7
7
6
6
7
7
6
6
6
6
6
7
7
7
7
7
7
7
7
6
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
85
88
88
87
88
91
88
87
87
90
88
86
85
84
84
79
74
73
71
70
70
82
85

Pressure (mb)

1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1021
1022
1022
1023
1023
1023
1023
1022
1021
1021
1021
1021
1022
1022

Ozone (du)

285
286
287
287
288
289
291
293
294
294
295
298
298
296
297
297
296
296
297
297
298
298
297
296

Sunday 30

Waxing Gibbous 77%

15:17

03:36

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

Sun - Rise: 07:41, Set: 18:09, Transit: 12:55. Moon - Rise: 15:17, Set: 03:36. Civil Dark: 18:34 - 07:15. Nautical Dark: 19:03 - 06:46. Astro Dark: 19:32 - 06:18

Total Clouds (% Sky Obscured)

55
51
48
46
49
56
76
56
57
64
56
46
38
45
56
66
61
53
65
61
58
54
55
59

Low Clouds (% Sky Obscured)

55
51
48
46
49
56
76
56
55
58
55
46
38
45
56
64
57
49
65
61
58
54
55
59

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)

5
6
5
5
5
5
5
5
5
5
5
5
5
5
5
9
9
9
5
5
5
5
6
5

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 (%)

4
16
14
12
21
12
6
17
20
17
16
15
6
10
13
3
7
7
2
6
6
5
8
10

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
85
85
84
84
85
86
87
84
82
85
87
85
81
74
70
65
62
67
69
70
74
78
82

Pressure (mb)

1022
1023
1023
1023
1023
1022
1022
1022
1021
1021
1021
1022
1022
1022
1023
1023
1023
1022
1021
1021
1021
1021
1021
1022

Ozone (du)

297
299
299
298
297
295
294
294
294
294
294
294
293
292
292
291
290
289
287
286
286
284
285
287

Monday 1

Waxing Gibbous 86%

15:56

04:43

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

Sun - Rise: 07:41, Set: 18:09, Transit: 12:55. Moon - Rise: 15:56, Set: 04:43. Civil Dark: 18:34 - 07:16. Nautical Dark: 19:04 - 06:47. Astro Dark: 19:32 - 06:18

Total Clouds (% Sky Obscured)

71
64
54
45
51
54
61
63
62
64
59
58
53
64
72
83
84
84
83
69
57
44
47
50

Low Clouds (% Sky Obscured)

71
64
54
45
51
54
56
56
62
62
58
58
51
63
72
81
78
76
72
64
55
44
47
43

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
20
20
20
20
15
10
10
10
10
15
20
25
30
35
35
30
20
10
10
10
10
10
10

ISS Passover

Visibility (miles)

5
5
5
9
9
5
5
5
9
5
5
5
5
5
5
5
5
6
8
9
8
6
5
5

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 (%)

5
9
10
2
9
12
6
13
21
8
12
20
8
10
9
3
12
11
4
8
9
8
9
9

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)

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

Chance of Frost

Temperature (°C)

7
7
7
7
7
6
6
6
6
6
6
6
6
7
7
7
7
7
7
7
7
7
7
6

Feels Like (°C)

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

Dew Point (°C)

4
4
4
4
4
4
4
4
4
4
4
4
5
5
4
4
4
4
3
3
3
4
4
4

Relative Humidity (%)

81
84
82
81
82
83
83
85
86
86
88
88
90
87
84
82
79
77
77
74
77
79
82
82

Pressure (mb)

1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1023
1023
1024
1024
1024
1023
1023
1022
1022
1023
1023
1024

Ozone (du)

286
283
283
281
281
280
279
279
279
278
278
278
279
278
276
276
278
277
277
276
276
277
277
277

Tuesday 2

Waxing Gibbous 94%

16:42

05:55

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

Sun - Rise: 07:42, Set: 18:09, Transit: 12:56. Moon - Rise: 16:42, Set: 05:55. Civil Dark: 18:35 - 07:17. Nautical Dark: 19:04 - 06:48. Astro Dark: 19:32 - 06:19

Total Clouds (% Sky Obscured)

49
46
43
42
60
76
90
93
96
98
96
94
92
95
97
99
95
92
90
83
80
76
73
71

Low Clouds (% Sky Obscured)

43
36
33
23
46
67
85
90
93
96
94
91
88
92
96
99
95
92
90
80
76
64
55
45

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)

15
20
30
30
35
40
40
50
50
54
52
45
43
39
30
24
17
13
10
9
9
8
7
7

ISS Passover

Visibility (miles)

5
5
5
4
4
3
3
3
3
4
4
4
3
3
3
2
2
3
4
5
6
8
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 (%)

5
12
14
13
18
21
19
26
28
22
33
37
27
33
33
24
24
22
17
18
14
5
8
8

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)

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

Chance of Frost

Temperature (°C)

6
6
6
7
7
6
6
6
6
6
6
6
6
6
6
6
6
7
7
7
7
7
7
7

Feels Like (°C)

2
3
3
3
3
2
2
2
2
2
2
2
2
2
2
2
2
4
3
3
3
4
4
3

Dew Point (°C)

4
4
4
5
5
5
5
5
5
5
5
5
5
5
5
4
4
5
5
4
4
4
4
4

Relative Humidity (%)

85
87
87
88
91
91
91
91
91
93
93
91
93
91
90
88
88
87
84
81
81
81
81
82

Pressure (mb)

1024
1025
1025
1025
1025
1024
1024
1024
1024
1024
1024
1025
1025
1026
1026
1026
1026
1025
1025
1024
1024
1025
1025
1026

Ozone (du)

277
277
278
278
279
279
280
281
281
281
281
280
280
280
279
279
278
277
277
276
275
274
272
273

Wednesday 3

Waxing Gibbous 98%

17:36

07:09

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

Sun - Rise: 07:43, Set: 18:09, Transit: 12:56. Moon - Rise: 17:36, Set: 07:09. Civil Dark: 18:35 - 07:17. Nautical Dark: 19:04 - 06:48. Astro Dark: 19:32 - 06:20

Total Clouds (% Sky Obscured)

67
62
62
62
57
55
52
47
46
42
37
32
29
34
36
38
26
16
3
3
3
3

Low Clouds (% Sky Obscured)

36
43
51
59
49
41
32
35
37
39
37
32
29
34
34
32
24
16
3
3
3
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

High Clouds (% Sky Obscured)

5
3
1
0
0
0
0
0
0
0
0
0
0
3
6
9
6
3
0
0
0
0

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

17
17
17
17
17
16
15
15
16
16
17
17
17
16
16
16
15
13
11
9
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
84
85
85
87
87
87
87
87
87
88
85
84
81
77
73
69
65
59
55
60
65

Pressure (mb)

1026
1027
1027
1027
1027
1027
1026
1026
1026
1026
1026
1026
1026
1027
1027
1027
1027
1026
1025
1024
1025
1025

Ozone (du)

273
273
273
272
272
271
271
270
270
270
270
270
269
269
269
269
269
268
267
267
266
265

Forecast for Aguamansa, Santa Cruz de Tenerife, Spain (28.29,-16.51)

Generated: 27/11/25 20:39:47. Forecast: 27/11/25 to 03/12/25. Timezone: UTC+0.00