Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 18

Waning Crescent 3%

06:01

16:59

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

Sun - Rise: 07:37, Set: 18:16, Transit: 12:56. Moon - Rise: 06:01, Set: 16:59. Civil Dark: 18:41 - 07:12. Nautical Dark: 19:10 - 06:43. Astro Dark: 19:38 - 06:15

Total Clouds (% Sky Obscured)

39
19
22
67
13
1
8
15
15
17
62
87
88
84
83
87
80
38
16
17
13
12
10
7

Low Clouds (% Sky Obscured)

36
12
13
13
7
0
4
5
6
5
41
87
13
8
9
13
12
5
7
14
5
4
3
2

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
4
0
5
5
0
0

High Clouds (% Sky Obscured)

1
1
2
23
0
0
0
2
1
2
25
35
32
38
43
52
46
21
3
1
0
0
3
3

ISS Passover

Visibility (miles)

6
9
9
9
9
9
9
9
9
9
9
6
7
7
7
6
9
7
7
6
6
9
9
9

Fog (%)

82
0
0
23
0
0
0
0
0
0
0
0
0
0
0
0
0
82
0
0
82
82
82
82

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 (%)

11
7
7
4
2
4
3
6
8
14
16
18
13
16
18
14
13
8
18
16
15
15
13
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
11
11
10
8
10
10
10
8
8
9
7
6
6
6
6
6
6
7
8
7
8
8
8

Dew Point (°C)

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

Relative Humidity (%)

68
67
67
66
65
62
61
62
62
63
68
69
70
69
69
73
73
69
69
69
69
68
66
66

Pressure (mb)

1022
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1022
1021
1020
1020
1020
1020
1020
1021
1021
1021
1021
1021
1020

Ozone (du)

272
272
272
272
273
274
273
273
273
274
275
275
274
274
275
275
274
274
274
273
273
273
273
273

Wednesday 19

Waning Crescent 1%

06:56

17:34

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

Sun - Rise: 07:38, Set: 18:16, Transit: 12:57. Moon - Rise: 06:56, Set: 17:34. Civil Dark: 18:41 - 07:13. Nautical Dark: 19:09 - 06:44. Astro Dark: 19:38 - 06:16

Total Clouds (% Sky Obscured)

8
16
9
11
10
12
16
78
62
61
25
27
63
64
77
55
26
37
34
69
60
65
70
84

Low Clouds (% Sky Obscured)

2
14
3
5
3
2
7
4
7
9
8
9
9
9
9
9
9
4
4
1
0
0
0
17

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)

3
0
3
2
3
5
5
48
36
29
3
3
30
35
46
24
4
19
18
50
45
45
50
73

ISS Passover

Visibility (miles)

9
6
6
9
9
9
9
9
6
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

82
82
82
82
82
82
55
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 (%)

11
15
17
12
16
12
13
8
10
5
3
12
6
7
4
17
3
4
16
11
24
24
27
34

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)

12
13
12
12
13
14
14
14
13
12
10
9
8
8
9
9
10
10
10
10
9
7
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
67
69
69
68
67
67
68
69
68
65
64
63
63
62
62
61
62
63
63
62
63
62
62

Pressure (mb)

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

Ozone (du)

274
275
277
279
279
279
279
279
281
283
284
284
284
285
285
284
283
284
285
286
287
288
289
289

Thursday 20

New Moon 0%

07:53

18:13

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

Sun - Rise: 07:39, Set: 18:15, Transit: 12:57. Moon - Rise: 07:53, Set: 18:13. Civil Dark: 18:40 - 07:13. Nautical Dark: 19:09 - 06:45. Astro Dark: 19:37 - 06:16

Total Clouds (% Sky Obscured)

90
99
36
25
20
25
30
20
20
25
25
25
25
57
30
61
73
76
89
98
95
86
76
72

Low Clouds (% Sky Obscured)

61
3
0
0
0
0
0
0
2
7
5
5
5
4
4
2
3
1
6
3
3
3
2
1

Medium Clouds (% Sky Obscured)

0
27
36
25
20
25
30
20
20
25
25
25
25
57
30
61
73
76
88
97
95
86
73
51

High Clouds (% Sky Obscured)

83
96
36
25
20
20
20
20
15
15
15
15
20
15
15
15
15
15
15
20
30
30
66
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 (%)

82
79
65
54
38
28
18
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 (%)

24
8
17
4
4
4
5
12
3
11
15
17
21
24
24
33
31
27
26
15
26
13
8
11

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)

6
6
7
7
7
7
7
7
7
7
7
8
9
9
10
10
10
11
12
13
13
13
13
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

63
64
63
63
63
63
61
59
57
55
55
56
58
57
57
59
59
60
61
61
65
63
64
62

Pressure (mb)

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

Ozone (du)

289
290
292
293
292
293
294
295
295
295
294
294
294
293
293
292
293
292
292
293
294
295
295
295

Friday 21

Waxing Crescent 2%

08:49

18:57

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 07:39, Set: 18:15, Transit: 12:57. Moon - Rise: 08:49, Set: 18:57. Civil Dark: 18:40 - 07:14. Nautical Dark: 19:09 - 06:45. Astro Dark: 19:37 - 06:17

Total Clouds (% Sky Obscured)

68
38
38
35
34
67
42
33
28
25
59
65
72
35
74
79
80
64
58
79
74
66
70
71

Low Clouds (% Sky Obscured)

1
1
2
2
2
2
2
10
7
7
6
8
55
20
74
79
80
9
45
79
15
16
65
9

Medium Clouds (% Sky Obscured)

21
21
22
22
16
18
16
11
5
0
0
0
0
2
5
8
12
13
15
12
8
6
52
38

High Clouds (% Sky Obscured)

57
20
12
2
1
12
9
2
2
1
15
14
10
1
1
14
15
12
1
21
35
40
40
35

ISS Passover

Visibility (miles)

9
9
9
9
9
9
6
9
9
6
6
6
6
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 (%)

9
17
21
21
39
38
42
42
41
38
43
35
18
26
26
24
28
20
22
18
24
10
17
15

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

0
0
-0
-1
0
0
0
-0
0
1
1
1
1
0
-0
-0
0
1
1
1
0
-0
-1
-0

Relative Humidity (%)

62
62
62
63
65
66
66
64
64
66
67
69
66
65
64
64
65
67
66
66
65
64
61
62

Pressure (mb)

1019
1019
1019
1019
1019
1019
1020
1020
1021
1021
1021
1020
1020
1019
1019
1020
1020
1020
1021
1021
1021
1021
1021
1021

Ozone (du)

294
294
295
295
296
297
297
298
298
299
299
300
299
300
299
299
299
298
297
297
296
296
296
297

Saturday 22

Waxing Crescent 5%

09:44

19:47

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 07:40, Set: 18:15, Transit: 12:57. Moon - Rise: 09:44, Set: 19:47. Civil Dark: 18:40 - 07:15. Nautical Dark: 19:09 - 06:46. Astro Dark: 19:37 - 06:18

Total Clouds (% Sky Obscured)

75
70
62
59
60
64
71
69
69
69
69
74
77
69
65
56
67
67
68
68
67
67
75
77

Low Clouds (% Sky Obscured)

9
19
11
8
40
64
52
44
21
12
15
11
15
15
7
9
16
23
31
29
28
27
31
35

Medium Clouds (% Sky Obscured)

75
70
62
59
60
64
71
69
65
60
50
40
30
24
20
13
58
62
66
64
59
57
63
69

High Clouds (% Sky Obscured)

35
25
25
25
20
20
20
20
20
20
20
20
20
20
20
25
67
67
58
50
52
52
67
77

ISS Passover

Visibility (miles)

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

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 (%)

11
16
26
30
32
31
27
21
31
28
30
31
25
27
34
35
41
39
34
36
33
27
27
22

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
64
64
65
66
67
67
66
65
69
70
68
66
67
65
65
65
65
65
66
66
68
68
69

Pressure (mb)

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

Ozone (du)

297
298
297
297
298
298
297
296
296
296
296
296
295
295
295
296
297
297
297
297
297
296
296
295

Sunday 23

Waxing Crescent 10%

10:35

20:41

02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 OK
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 OK

Sun - Rise: 07:41, Set: 18:14, Transit: 12:58. Moon - Rise: 10:35, Set: 20:41. Civil Dark: 18:40 - 07:16. Nautical Dark: 19:09 - 06:47. Astro Dark: 19:37 - 06:18

Total Clouds (% Sky Obscured)

79
79
78
75
64
53
40
29
18
8
17
28
39
52
63
75
75
75
70
55
46
35
27
18

Low Clouds (% Sky Obscured)

39
45
51
58
46
34
23
17
11
5
5
6
7
6
5
4
20
36
51
46
41
35
27
14

Medium Clouds (% Sky Obscured)

75
75
75
75
53
31
10
8
5
2
6
9
13
29
43
58
62
71
70
55
45
30
21
11

High Clouds (% Sky Obscured)

79
79
78
75
64
53
39
27
14
0
14
27
39
52
63
75
67
44
17
15
14
18
15
11

ISS Passover

Visibility (miles)

6
6
6
6
6
6
6
6
7
8
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
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

10
13
13
9
10
9
2
17
20
18
20
22
21
23
24
22
36
46
55
49
39
24
23
21

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

18
21
20
18
17
18
19
20
18
17
15
13
11
9
9
10
10
12
14
16
14
13
12
11

Chance of Frost

Temperature (°C)

8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
9
8
8
8
8
8
8
8

Feels Like (°C)

7
6
6
6
5
6
7
7
7
6
5
9
11
11
12
12
12
10
9
10
9
9
8
8

Dew Point (°C)

3
3
3
3
3
2
2
3
2
2
1
2
2
2
3
3
3
3
2
2
2
2
2
1

Relative Humidity (%)

68
69
68
67
67
68
69
70
68
64
62
63
64
65
67
68
69
68
65
63
64
64
64
63

Pressure (mb)

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

Ozone (du)

293
292
291
291
291
291
292
293
294
295
296
295
294
293
292
291
291
291
290
290
291
291
292
292

Monday 24

Waxing Crescent 17%

11:22

21:39

Sun - Rise: 07:42, Set: 18:14, Transit: 12:58. Moon - Rise: 11:22, Set: 21:39. Civil Dark: 18:40 - 07:16. Nautical Dark: 19:08 - 06:48. Astro Dark: 19:37 - 06:19

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 Hoyagrande, Santa Cruz de Tenerife, Spain (28.75,-17.89)

Generated: 18/11/25 02:40:01. Forecast: 18/11/25 to 24/11/25. Timezone: UTC+0.00