Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 7

Waning Gibbous 86%

21:04

11:25

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

Sun - Rise: 07:52, Set: 18:14, Transit: 13:03. Moon - Rise: 21:04, Set: 11:25. Civil Dark: 18:40 - 07:27. Nautical Dark: 19:09 - 06:57. Astro Dark: 19:38 - 06:28

Total Clouds (% Sky Obscured)

17
16
21
18
43
20
74
56
82
79
75
46
32
34
40
73
8
5
4
2
51
7
14
16

Low Clouds (% Sky Obscured)

7
6
8
5
5
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
4
46
77
34
5
32
5
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
1
2
21
20
30
29
46
52
45
27
9
28
37
63
8
5
4
1
39
7
14
15

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
82
81
68
56
45
37
30
23
16
11
6
3
1
1
2
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
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

58
59
60
63
68
68
67
64
63
64
65
65
65
64
65
64
63
62
60
56
51
48
47
46

Pressure (mb)

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

Ozone (du)

297
297
297
295
294
293
294
294
295
295
295
293
292
291
292
292
291
290
289
290
289
288
288
287

Monday 8

Waning Gibbous 77%

22:13

12:04

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

Sun - Rise: 07:53, Set: 18:14, Transit: 13:04. Moon - Rise: 22:13, Set: 12:04. Civil Dark: 18:40 - 07:27. Nautical Dark: 19:09 - 06:58. Astro Dark: 19:38 - 06:29

Total Clouds (% Sky Obscured)

17
17
19
25
25
13
26
55
46
58
68
13
39
34
28
5
11
75
89
82
83
96
88
84

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
3
0
0
0
3

High Clouds (% Sky Obscured)

12
11
9
8
8
8
19
45
38
45
53
11
39
34
28
3
9
61
71
57
72
90
75
78

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
2
2
2
0
1
1
1
1
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)

10
9
9
9
9
9
10
10
10
9
9
9
9
9
9
9
9
8
9
8
8
8
9
9

Chance of Frost

Temperature (°C)

9
9
9
9
9
9
9
9
9
9
10
10
10
10
10
10
10
10
10
10
9
9
9
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

47
50
51
52
53
54
54
54
52
54
56
56
56
55
58
58
57
61
63
64
63
63
62
62

Pressure (mb)

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

Ozone (du)

286
284
285
285
284
283
283
283
283
283
283
283
284
282
281
281
281
280
280
280
281
281
282
281

Tuesday 9

Waning Gibbous 67%

23:17

12:38

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

Sun - Rise: 07:54, Set: 18:14, Transit: 13:04. Moon - Rise: 23:17, Set: 12:38. Civil Dark: 18:40 - 07:28. Nautical Dark: 19:10 - 06:59. Astro Dark: 19:38 - 06:30

Total Clouds (% Sky Obscured)

100
61
100
90
93
28
34
100
93
96
98
98
99
99
99
99
99
98
97
91
89
79
63
20

Low Clouds (% Sky Obscured)

5
4
4
6
5
5
6
7
6
7
8
57
83
85
97
79
47
67
71
51
45
44
46
13

Medium Clouds (% Sky Obscured)

43
18
21
16
20
27
22
21
23
30
32
31
26
23
16
4
14
22
23
15
57
4
4
0

High Clouds (% Sky Obscured)

100
59
100
86
83
4
15
100
85
89
91
86
93
96
72
85
83
75
62
56
54
39
7
0

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
79
70
82
82
82
82
82
82
82
82
82

Precipitation Type

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
None

Precipitation Probability (%)

0
0
0
0
0
0
1
2
5
11
13
13
15
17
32
33
43
50
32
39
34
18
10
19

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

2
3
2
3
3
1
2
2
3
3
3
4
5
7
8
8
7
5
5
5
5
5
5
5

Relative Humidity (%)

61
60
58
59
59
58
58
61
64
67
68
72
77
82
85
87
81
81
81
82
79
79
78
78

Pressure (mb)

1023
1022
1022
1022
1023
1023
1023
1024
1024
1023
1023
1023
1023
1022
1022
1022
1022
1023
1023
1024
1024
1025
1025
1024

Ozone (du)

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

Wednesday 10

Waning Gibbous 56%

00:17

13:08

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

Sun - Rise: 07:54, Set: 18:15, Transit: 13:05. Moon - Rise: 00:17, Set: 13:08. Civil Dark: 18:40 - 07:29. Nautical Dark: 19:10 - 06:59. Astro Dark: 19:39 - 06:30

Total Clouds (% Sky Obscured)

22
63
72
66
24
10
8
13
22
36
26
15
12
19
41
58
48
41
18
15
20
46
61
83

Low Clouds (% Sky Obscured)

15
28
23
37
20
7
3
2
1
1
1
2
7
12
40
58
48
41
15
5
6
6
7
23

Medium Clouds (% Sky Obscured)

0
0
4
2
4
0
0
0
0
0
1
2
4
9
14
15
9
6
2
2
2
2
1
1

High Clouds (% Sky Obscured)

3
37
44
19
2
1
2
13
22
36
26
15
2
1
4
2
3
3
4
6
10
28
49
76

ISS Passover

Visibility (miles)

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

Fog (%)

82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
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 (%)

8
8
9
2
3
6
0
3
3
0
0
0
0
10
10
13
0
12
0
1
1
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
9
9
9
9
9
9
8
8
8
8
8
8
8
8
9
9
10
11
10
10
10
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
75
74
75
73
71
72
70
68
67
67
68
69
69
71
71
71
69
69
67
65
66
64
62

Pressure (mb)

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

Ozone (du)

275
275
274
274
274
274
273
274
274
275
276
276
276
275
274
274
275
275
276
276
277
278
279
279

Thursday 11

Third Quarter 46%

01:13

13:36

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
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 07:55, Set: 18:15, Transit: 13:05. Moon - Rise: 01:13, Set: 13:36. Civil Dark: 18:41 - 07:29. Nautical Dark: 19:10 - 07:00. Astro Dark: 19:39 - 06:31

Total Clouds (% Sky Obscured)

100
90
88
82
86
91
91
95
89
97
97
96
95
94
93
91
85
83
76
77
80
81
75
70

Low Clouds (% Sky Obscured)

22
17
10
8
8
8
9
9
10
14
30
46
63
74
85
91
85
82
76
77
80
81
75
70

Medium Clouds (% Sky Obscured)

0
3
10
17
30
43
61
66
83
90
80
69
58
59
70
80
72
64
57
38
19
0
0
0

High Clouds (% Sky Obscured)

100
74
54
32
29
26
21
22
4
3
6
10
16
30
41
50
53
51
54
36
20
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82

Precipitation Type

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

Precipitation Probability (%)

0
0
1
0
0
0
0
2
2
1
8
11
11
26
35
36
51
60
56
54
56
43
33
25

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0.3
0
0
0

Wind Speed/Direction (mph)

10
11
12
13
14
14
15
15
16
18
18
19
20
21
21
21
21
22
23
25
23
21
19
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
11
11
10
10
10
10
10
10
10
9
8
8
8
7
7
7
6
6
6
6
6
6
4

Dew Point (°C)

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

Relative Humidity (%)

62
62
62
62
63
63
64
65
63
63
66
68
69
72
74
77
80
82
85
88
84
79
75
75

Pressure (mb)

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

Ozone (du)

279
278
276
274
275
274
275
274
274
274
275
274
274
274
276
278
280
281
281
282
284
287
289
289

Friday 12

Waning Crescent 36%

02:08

14:03

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

Sun - Rise: 07:56, Set: 18:15, Transit: 13:06. Moon - Rise: 02:08, Set: 14:03. Civil Dark: 18:41 - 07:30. Nautical Dark: 19:10 - 07:00. Astro Dark: 19:39 - 06:32

Total Clouds (% Sky Obscured)

57
53
46
40
20
11
3
6
9
11
14
13
13
10
7
4
4
5
5
5
6
6
20
34

Low Clouds (% Sky Obscured)

57
53
46
40
20
11
3
5
4
4
4
4
4
4
4
4
4
4
4
4
3
2
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
1
1
1
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
4
4
3
3
2
3
1
0
0
0
0
0
0
0
9
21

ISS Passover

Visibility (miles)

8
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
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
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 (%)

12
10
17
13
12
15
11
12
12
12
9
8
3
7
6
1
2
2
0
2
1
0
5
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)

18
18
20
22
24
24
25
26
26
26
27
27
26
26
26
25
25
25
25
24
24
23
22
22

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
75
74
70
69
69
67
67
65
65
62
62
60
57
56
55
54
54
54
54
53
51
50
51

Pressure (mb)

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

Ozone (du)

290
290
293
295
298
299
300
301
301
300
299
298
296
294
293
292
291
291
291
291
291
292
292
292

Saturday 13

Waning Crescent 27%

03:01

14:03

14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 OK
22 OK
23 Good
00 Good
01 Good
02 Good
03 OK
04 Bad
05 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 - 07:01. Astro Dark: 19:40 - 06:32

Total Clouds (% Sky Obscured)

59
53
47
38
45
49
55
35
19
3
3
3
3
8
12
15

Low Clouds (% Sky Obscured)

4
8
12
17
17
17
18
12
6
0
0
0
0
8
12
15

Medium Clouds (% Sky Obscured)

0
0
1
1
9
16
24
15
7
1
0
0
0
1
1
2

High Clouds (% Sky Obscured)

41
45
38
27
37
44
45
22
8
1
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82

Precipitation Type

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

Precipitation Probability (%)

3
8
6
7
10
10
1
3
3
1
3
5
5
26
35
41

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

22
22
22
23
23
24
24
24
25
25
26
25
25
26
26
26

Chance of Frost

Temperature (°C)

3
3
3
3
3
3
3
3
3
3
3
4
4
3
3
3

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

52
55
56
57
60
60
61
62
61
61
60
61
62
63
65
69

Pressure (mb)

1024
1023
1024
1024
1024
1024
1024
1024
1024
1024
1025
1024
1024
1023
1023
1023

Ozone (du)

293
293
295
296
298
299
301
303
305
308
311
313
315
317
317
318

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

Generated: 07/12/25 14:12:48. Forecast: 07/12/25 to 13/12/25. Timezone: UTC+0.00