Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 11

Third Quarter 54%

01:13

13:08

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

Sun - Rise: 07:54, Set: 18:15, Transit: 13:05. Moon - Rise: 01:13, Set: 13:08. Civil Dark: 18:41 - 07:29. Nautical Dark: 19:10 - N/A. Astro Dark: 19:39 - 06:31

Total Clouds (% Sky Obscured)

12
28
37
39
46
55
93
91
92
100
100
100
99
30
24
94
59
74
99
97
92
92
28
39

Low Clouds (% Sky Obscured)

7
5
6
9
9
8
7
25
21
15
16
9
4
0
0
4
33
34
96
95
9
7
12
29

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
2
7
9
5
93
34
64
99
87
90
0
0
0

High Clouds (% Sky Obscured)

6
19
37
39
24
29
41
33
46
100
100
100
94
5
4
4
29
5
52
44
28
52
4
0

ISS Passover

Visibility (miles)

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

Fog (%)

4
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
35
0
0
74

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
1
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)

4
4
4
4
4
4
6
7
7
10
11
11
12
13
14
16
21
22
23
24
22
25
24
23

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
11
11
11
12
11
11
11
9
9
9
9
9
6
7
7
6
5
4
6
7
6
5
5

Dew Point (°C)

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

Relative Humidity (%)

67
66
66
65
65
62
62
61
62
63
61
64
64
65
65
64
63
65
64
64
63
68
70
73

Pressure (mb)

1023
1023
1024
1024
1024
1024
1023
1023
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1022
1022
1021
1022
1022

Ozone (du)

282
282
283
283
282
281
281
279
278
278
279
281
281
280
280
283
283
284
286
285
285
287
287
290

Friday 12

Waning Crescent 46%

02:08

13:36

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

Sun - Rise: 07:55, Set: 18:15, Transit: 13:05. Moon - Rise: 02:08, Set: 13:36. Civil Dark: 18:41 - 07:29. Nautical Dark: 19:10 - 07:00. Astro Dark: 19:39 - 06:32

Total Clouds (% Sky Obscured)

21
67
58
89
86
51
10
18
20
21
75
69
69
36
38
30
33
80
75
87
68
79
65
88

Low Clouds (% Sky Obscured)

7
60
54
89
86
51
3
4
6
6
75
69
69
25
28
22
25
80
75
87
68
78
56
62

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
1
11
1
17
25
0

High Clouds (% Sky Obscured)

0
0
0
0
1
2
1
4
1
0
1
0
0
3
1
0
0
0
1
0
0
2
3
75

ISS Passover

Visibility (miles)

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

Fog (%)

82
71
77
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
49

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
Very Light Rain

Precipitation Probability (%)

15
27
41
35
13
1
1
3
4
11
22
19
3
4
4
3
7
19
10
26
34
36
40
45

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
0.3

Wind Speed/Direction (mph)

25
26
29
29
27
28
30
32
34
38
41
41
44
47
46
48
47
46
45
44
42
42
41
43

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

1
2
2
2
1
0
-1
-3
-3
-4
-4
-3
-4
-6
-6
-6
-6
-6
-2
-3
-4
-4
-4
-3

Relative Humidity (%)

71
74
76
78
72
70
62
59
60
60
60
64
59
54
54
54
54
56
67
64
63
62
64
65

Pressure (mb)

1022
1023
1023
1024
1025
1024
1023
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1022
1022
1021
1021
1021
1020
1020

Ozone (du)

291
290
290
290
291
290
289
289
290
291
293
292
292
295
298
303
309
313
316
320
320
319
320
322

Saturday 13

Waning Crescent 36%

03:01

14:03

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: 07:56, Set: 18:16, Transit: 13:06. Moon - Rise: 03:01, Set: 14:03. Civil Dark: 18:41 - 07:30. Nautical Dark: 19:11 - 07:00. Astro Dark: 19:40 - 06:32

Total Clouds (% Sky Obscured)

95
94
94
23
72
59
74
47
91
93
97
70
82
92
68
73
30
62
83
66
33
54
29
31

Low Clouds (% Sky Obscured)

93
92
92
17
72
59
74
43
91
93
97
63
77
89
58
63
12
55
83
66
26
54
16
17

Medium Clouds (% Sky Obscured)

24
26
22
0
3
2
0
8
17
25
25
24
24
21
22
21
20
13
6
0
3
6
10
9

High Clouds (% Sky Obscured)

80
80
80
0
0
0
0
0
0
0
0
0
15
15
0
13
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
7
9
9
9
6

Fog (%)

82
53
0
82
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

40
52
49
29
24
25
30
22
17
41
60
89
93
91
80
64
44
40
56
34
48
50
56
59

Precipitation Amount (mm)

0
0.4
0
0
0
0
0
0
0
0.3
0.7
1.2
1.1
0.9
0.6
0.3
0
0
0.4
0
0
0
0
0

Wind Speed/Direction (mph)

46
47
48
47
47
45
43
41
39
39
36
34
34
33
34
34
33
32
34
34
35
34
31
29

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

56
58
53
59
57
52
49
54
58
57
57
62
55
53
58
58
56
58
62
68
65
67
66
69

Pressure (mb)

1020
1021
1021
1021
1020
1020
1019
1018
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1015
1015
1015

Ozone (du)

321
320
324
333
345
360
375
381
379
375
367
362
350
340
334
328
328
328
326
325
322
321
325
324

Sunday 14

Waning Crescent 27%

03:55

14:31

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 OK
06 OK

Sun - Rise: 07:56, Set: 18:16, Transit: 13:06. Moon - Rise: 03:55, Set: 14:31. Civil Dark: 18:42 - 07:30. Nautical Dark: 19:11 - 07:01. Astro Dark: 19:40 - 06:33

Total Clouds (% Sky Obscured)

24
49
63
47
39
40
24
27
39
52
51
48
39
77
37
29
34
67
63
26
27
29
25
23

Low Clouds (% Sky Obscured)

9
42
60
36
25
27
5
5
21
43
39
36
23
29
9
10
14
10
18
6
12
12
6
5

Medium Clouds (% Sky Obscured)

10
10
11
12
10
10
9
12
12
12
12
10
5
0
0
2
2
60
4
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
1
2
25
6
2
4
39
33
2
0
0
0
0

ISS Passover

Visibility (miles)

6
4
6
6
6
3
9
6
6
6
6
6
6
6
6
6
6
7
6
6
6
6
8
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
Very Light Rain
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

51
54
53
53
42
47
50
41
41
44
36
35
36
28
35
33
27
24
27
15
17
24
13
18

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

28
28
29
28
26
25
24
24
23
23
23
23
23
22
21
20
19
18
18
18
18
18
18
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
69
68
71
72
73
68
70
70
72
71
74
71
72
72
72
72
71
72
71
71
70
70
69

Pressure (mb)

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

Ozone (du)

325
321
319
316
312
309
306
304
302
299
297
295
294
294
293
292
291
289
289
289
289
290
291
290

Monday 15

Waning Crescent 19%

04:50

15:01

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

Sun - Rise: 07:57, Set: 18:16, Transit: 13:07. Moon - Rise: 04:50, Set: 15:01. Civil Dark: 18:42 - 07:31. Nautical Dark: 19:12 - 07:02. Astro Dark: 19:40 - 06:33

Total Clouds (% Sky Obscured)

20
16
20
24
27
20
12
5
3
3
0
0
0
0
1
1
2
25
47
70
60
51
38
28

Low Clouds (% Sky Obscured)

5
5
5
6
6
4
9
5
3
2
0
0
0
0
0
0
0
18
37
55
45
35
25
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)

0
0
0
0
0
0
0
0
0
1
0
0
0
0
1
1
2
25
47
70
60
46
29
19

ISS Passover

Visibility (miles)

9
6
9
9
9
9
9
9
6
6
6
6
6
6
6
7
8
9
8
7
6
7
8
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 (%)

13
8
14
15
24
14
21
7
12
4
2
4
4
2
9
11
10
19
23
24
21
16
4
5

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)

18
19
20
20
20
20
20
19
20
21
22
23
23
23
23
23
22
22
21
20
19
20
21
22

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
69
67
69
69
70
73
73
71
70
68
68
70
73
75
75
74
74
73
74
74
71
69
67

Pressure (mb)

1020
1021
1021
1022
1022
1023
1022
1022
1022
1022
1022
1023
1023
1024
1024
1025
1025
1025
1025
1025
1025
1025
1025
1025

Ozone (du)

290
289
290
293
294
295
295
296
297
300
304
308
307
307
307
308
309
309
311
313
315
318
321
324

Tuesday 16

Waning Crescent 12%

05:46

15:34

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

Sun - Rise: 07:58, Set: 18:17, Transit: 13:07. Moon - Rise: 05:46, Set: 15:34. Civil Dark: 18:42 - 07:32. Nautical Dark: 19:12 - 07:02. Astro Dark: 19:41 - 06:34

Total Clouds (% Sky Obscured)

17
6
5
5
5
15
23
32
28
24
20
18
17
14
12
12
10
8
7
6
10
12
15
24

Low Clouds (% Sky Obscured)

10
2
2
2
2
2
4
5
5
6
7
5
4
2
2
1
0
1
2
3
3
2
2
2

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
0
0
0
0
0
0

High Clouds (% Sky Obscured)

11
3
3
3
3
9
16
23
19
15
12
13
14
12
10
9
10
8
6
5
9
12
15
24

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 (%)

5
3
5
5
1
2
2
1
4
4
4
6
5
1
8
9
3
9
9
3
10
12
5
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)

23
25
26
25
25
24
24
25
25
25
26
27
28
30
31
30
30
29
29
29
29
29
30
31

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
68
68
66
64
63
63
63
63
64
67
68
66
65
65
65
66
67
67
67
67
66
66
65

Pressure (mb)

1025
1026
1026
1026
1027
1027
1026
1026
1025
1025
1026
1026
1026
1027
1027
1027
1027
1027
1027
1027
1026
1026
1026
1026

Ozone (du)

324
324
324
324
324
323
321
319
316
316
315
314
313
312
311
309
308
307
305
303
301
300
299
297

Wednesday 17

Waning Crescent 6%

06:43

16:11

Sun - Rise: 07:58, Set: 18:17, Transit: 13:08. Moon - Rise: 06:43, Set: 16:11. Civil Dark: 18:43 - 07:32. Nautical Dark: 19:12 - 07:03. Astro Dark: 19:41 - 06:34

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: 11/12/25 06:32:29. Forecast: 11/12/25 to 17/12/25. Timezone: UTC+0.00